1
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Yeon Jo C, Kang HJ, Mun S. Optimization studies for improving the throughput and solvent usage levels of a tandem simulated-moving-bed process for recovery of galactotriose from crude galacto-oligosaccharides. J IND ENG CHEM 2022. [DOI: 10.1016/j.jiec.2022.11.006] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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2
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Park H, Jo CY, Lee KB, Mun S. Standing wave design and optimization of a tandem size-exclusion simulated moving bed process for high-throughput recovery of neoagarohexaose from neoagarooligosaccharides. Sep Purif Technol 2021. [DOI: 10.1016/j.seppur.2021.119039] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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3
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Park H, Kim JW, Chang YK, Mun S. The first attempt at simulated-moving-bed separation of medically utilizable ingredients from neoagarooligosaccharides generated through the β-agarase hydrolysis of agarose in red algae. Sep Purif Technol 2021. [DOI: 10.1016/j.seppur.2021.118604] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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4
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Wu H, Valentino L, Riggio S, Holtzapple M, Urgun-Demirtas M. Performance characterization of nanofiltration, reverse osmosis, and ion exchange technologies for acetic acid separation. Sep Purif Technol 2021. [DOI: 10.1016/j.seppur.2020.118108] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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5
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Development of a simulated moving bed process for ultra-high-purity separation of ribose from a low-selectivity sugar mixture in microalgal hydrolyzate. Sep Purif Technol 2021. [DOI: 10.1016/j.seppur.2020.118298] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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6
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Lee CG, Jo CY, Lee KB, Mun S. Improving the performances of a simulated-moving-bed process for separation of acetoin and 2,3-butanediol by the use of an adsorbent for minimizing the extent of 2,3-butanediol isomerism. Sep Purif Technol 2020. [DOI: 10.1016/j.seppur.2020.116922] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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7
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Park H, Kim JW, Lee KB, Mun S. Comparison of the process performances of a tandem 4-zone SMB and a single-cascade 5-zone SMB for separation of galactose, levulinic acid, and 5-hydroxymethylfurfural in agarose hydrolyzate. Sep Purif Technol 2020. [DOI: 10.1016/j.seppur.2019.116357] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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8
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The first attempt at continuous-mode separation of racemic and meso-2,3-butanediol with high purities using a simulated-moving-bed process. J IND ENG CHEM 2019. [DOI: 10.1016/j.jiec.2019.08.046] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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9
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Lee CG, Jo CY, Song YJ, Park H, Mun S. Optimal design of a simulated-moving-bed chromatographic process for high-purity separation of acetoin from 2,3-butanediol in a continuous mode. J Chromatogr A 2019; 1607:460394. [PMID: 31400841 DOI: 10.1016/j.chroma.2019.460394] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/28/2019] [Revised: 07/18/2019] [Accepted: 07/21/2019] [Indexed: 10/26/2022]
Abstract
For the high-purity production of acetoin or 2,3-butanediol (BD) from related fermentation processes, it is essential to accomplish a detailed separation between acetoin and BD in an economical mode. To address this issue, we aimed to develop a highly-efficient simulated-moving-bed (SMB) process for the continuous-mode separation of acetoin from BD with high purity and small loss. As a first step for this task, the adsorption and mass-transfer parameters of acetoin and BD on a proven adsorbent were estimated while assuming that BD isomers (meso-BD and DL-BD) would be identical in adsorption and mass-transfer behaviors. The resultant parameters from such estimation were applied to the optimal design of the acetoin-BD separation SMB. The designed SMB was then experimentally investigated, which revealed that some sign of BD isomerism occurred in the SMB column-profile data and thus had an adverse effect on the SMB separation performance. To resolve this problem, the individual parameters of BD isomers were determined on the basis of the SMB column-profile data and an inverse-method principle. The resulting parameters of BD isomers were used in the re-design of the target SMB, which was then experimentally checked for its separation performance. It was confirmed that such SMB re-designed in consideration of BD isomerism was quite effective in the continuous-mode separation of acetoin from BD with high purity (> 99.2%) and small loss (< 1.52%).
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Affiliation(s)
- Chung-Gi Lee
- Department of Chemical Engineering, Hanyang University, Haengdang-dong, Seongdong-gu, Seoul, 04763, South Korea
| | - Cheol Yeon Jo
- Department of Chemical Engineering, Hanyang University, Haengdang-dong, Seongdong-gu, Seoul, 04763, South Korea
| | - Ye Jin Song
- Department of Chemical Engineering, Hanyang University, Haengdang-dong, Seongdong-gu, Seoul, 04763, South Korea
| | - Hangil Park
- Department of Chemical Engineering, Hanyang University, Haengdang-dong, Seongdong-gu, Seoul, 04763, South Korea
| | - Sungyong Mun
- Department of Chemical Engineering, Hanyang University, Haengdang-dong, Seongdong-gu, Seoul, 04763, South Korea.
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Lee CG, Jo CY, Song YJ, Mun S. Continuous-mode separation of fucose and 2,3-butanediol using a three-zone simulated moving bed process and its performance improvement by using partial extract-collection, partial extract-recycle, and partial desorbent-port closing. J Chromatogr A 2018; 1579:49-59. [PMID: 30389210 DOI: 10.1016/j.chroma.2018.10.029] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2018] [Revised: 10/07/2018] [Accepted: 10/16/2018] [Indexed: 10/28/2022]
Abstract
If a multi-component monosugar mixture including fucose was used as the substrates for the Klebsiella oxytoca fermentation, it could offer the following two benefits simultaneously; (i) the removal of all monosugars other than fucose, and (ii) the acquisition of 2,3-butanediol (BD). To utilize such two benefits in favor of the economical efficiency of the fucose production process, it is essential to accomplish a high-purity separation between fucose and BD on the basis of a highly-economical mode. To address this issue, we aimed to develop a simulated moving bed (SMB) process for continuous-mode separation of fucose and BD with high purities. It was first found that an Amberchrom-CG71C resin could become a suitable adsorbent for the separation of interest. The intrinsic parameters of fucose and BD on such proven adsorbent were determined, and then applied to the optimal design of the fucose-BD separation SMB. The capability of the designed SMB in ensuring high purities and high yields was experimentally verified. Finally, we devised two potential strategies to make a further improvement in product concentrations and/or desorbent usage while keeping the purities and yields of fucose and BD almost unchanged. The first strategy was based on partial extract-collection and partial extract-discard, which was found to result in 33% higher BD product concentration. The second strategy was based on partial extract-collection, partial extract-recycle, and partial desorbent-port closing, which could lead to 25% lower desorbent usage, 33% higher BD product concentration, and 7% higher fucose product concentration.
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Affiliation(s)
- Chung-Gi Lee
- Department of Chemical Engineering, Hanyang University, Haengdang-dong, Seongdong-gu, Seoul, 04763, South Korea
| | - Cheol Yeon Jo
- Department of Chemical Engineering, Hanyang University, Haengdang-dong, Seongdong-gu, Seoul, 04763, South Korea
| | - Ye Jin Song
- Department of Chemical Engineering, Hanyang University, Haengdang-dong, Seongdong-gu, Seoul, 04763, South Korea
| | - Sungyong Mun
- Department of Chemical Engineering, Hanyang University, Haengdang-dong, Seongdong-gu, Seoul, 04763, South Korea.
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11
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Optimization of production rate, productivity, and product concentration for a simulated moving bed process aimed atfucose separation using standing-wave-design and genetic algorithm. J Chromatogr A 2018; 1575:113-121. [PMID: 30287060 DOI: 10.1016/j.chroma.2018.09.025] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2018] [Revised: 09/08/2018] [Accepted: 09/15/2018] [Indexed: 11/23/2022]
Abstract
The effectiveness of a simulated moving bed (SMB) technology in the continuous separation of fucose from a multi-component monosugar mixture, which stemmed from defatted microalgae, has recently been identified. To guarantee high economical efficiency of such fucose-production method, the comprehensive optimization of the relevant fucose-separation SMB process needs to be accomplished such that its production rate (Prate) and/or productivity (Prod) can be maximized while meeting the requirements on fucose product concentration (Cprod,F) and pressure drop (ΔPSMB). To resolve this issue, the SMB optimization program based on standing-wave-design method and genetic algorithm was prepared and then applied to the fucose-separation SMB optimization. It was found that the Prate, under a given particle size, could reach its maximum when the column length was selected to create a balance between the effects of the two limiting factors related to Cprod,F and ΔPSMB. It was also found that the Prate was governed by fucose yield, if the SMB would be in need of a relatively high Cprod,F; otherwise, the Prate was governed by feed flow rate. If the particle size of the SMB adsorbent was fixed at one of the commercially available ones, the SMB conditions leading to the highest Prate and the highest Prod coincided with each other. By contrast, if the particle size was included as one of optimization variables, the Prate and Prod represented a trade-off relationship. Finally, it was confirmed from the simultaneous optimization for Prate and Prod that the increase of particle size improved Prate at the cost of Prod, thereby causing the maximum Prod to be always attained at a smaller particle size than the maximum Prate regardless of the target Cprod,F level.
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12
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Speedy standing wave design and simulated moving bed splitting strategies for the separation of ternary mixtures with linear isotherms. J Chromatogr A 2017; 1530:152-170. [PMID: 29173955 DOI: 10.1016/j.chroma.2017.10.050] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2017] [Revised: 10/02/2017] [Accepted: 10/22/2017] [Indexed: 11/22/2022]
Abstract
Simulated Moving Bed (SMB) has advantages over batch chromatography in terms of productivity and solvent efficiency. However, SMB applications in large scale production are still limited because of the many design parameters that must be specified and the multiple splitting strategies that can be implemented. To overcome these barriers, this study extends the Speedy Standing Wave Design (SSWD) method of Weeden and Wang for binary linear systems to ternary linear adsorption systems. The dimensionless operating parameters, sorbent productivity, and solvent efficiency can be quickly calculated without process simulations. SSWD also gives an overview of the productivity and solvent efficiency as a function of two key dimensionless groups. This overview can be used for optimization of separation costs and for comparison of splitting strategies. The SSWD method was verified using rate model simulations for the separation of three amino acids. The simulated yields agree with the SSWD target yields within 1% for all components. The example was also used to illustrate the key design rules for ternary separations. High productivity and solvent efficiency can be achieved with a large difference in the retention factors of the heavy key and light key, which are the components that define the split of the feed between extract and raffinate products. For ternary ideal systems, solvent efficiency is inversely proportional to the largest difference in retention factors. For this reason, minimizing the overall range of retention factors can significantly improve the solvent efficiency and product concentration without sacrificing productivity. If more than one SMB is needed, the easiest split should be done first for higher productivity, solvent efficiency, and product concentration. In the example case study, both the productivity and solvent efficiency were about an order of magnitude higher when the easiest split was done in the first ring. The SSWD method can be used to design a wide array of multi-component separations with high yield, productivity, and solvent efficiency.
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13
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Lee CG, Choi JH, Park C, Wang NHL, Mun S. Standing wave design and optimization of a simulated moving bed chromatography for separation of xylobiose and xylose under the constraints on product concentration and pressure drop. J Chromatogr A 2017; 1527:80-90. [PMID: 29096923 DOI: 10.1016/j.chroma.2017.10.067] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2017] [Revised: 10/24/2017] [Accepted: 10/27/2017] [Indexed: 11/18/2022]
Abstract
The feasibility of a simulated moving bed (SMB) technology for the continuous separation of high-purity xylobiose (X2) from the output of a β-xylosidase X1→X2 reaction has recently been confirmed. To ensure high economical efficiency of the X2 production method based on the use of xylose (X1) as a starting material, it is essential to accomplish the comprehensive optimization of the X2-separation SMB process in such a way that its X2 productivity can be maximized while maintaining the X2 product concentration from the SMB as high as possible in consideration of a subsequent lyophilization step. To address this issue, a suitable SMB optimization tool for the aforementioned task was prepared based on standing wave design theory. The prepared tool was then used to optimize the SMB operation parameters, column configuration, total column number, adsorbent particle size, and X2 yield while meeting the constraints on X2 purity, X2 product concentration, and pressure drop. The results showed that the use of a larger particle size caused the productivity to be limited by the constraint on X2 product concentration, and a maximum productivity was attained by choosing the particle size such that the effect of the X2-concentration limiting factor could be balanced with that of pressure-drop limiting factor. If the target level of X2 product concentration was elevated, higher productivity could be achieved by decreasing particle size, raising the level of X2 yield, and increasing the column number in the zones containing the front and rear of X2 solute band.
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Affiliation(s)
- Chung-Gi Lee
- Department of Chemical Engineering, Hanyang University, Haengdang-dong, Seongdong-gu, Seoul, 04763, South Korea
| | - Jae-Hwan Choi
- Department of Chemical Engineering, Hanyang University, Haengdang-dong, Seongdong-gu, Seoul, 04763, South Korea
| | - Chanhun Park
- Department of Chemical Engineering, Hanyang University, Haengdang-dong, Seongdong-gu, Seoul, 04763, South Korea
| | - Nien-Hwa Linda Wang
- School of Chemical Engineering, 480 Stadium Mall Drive, Purdue University, West Lafayette, IN 47907-2100, USA
| | - Sungyong Mun
- Department of Chemical Engineering, Hanyang University, Haengdang-dong, Seongdong-gu, Seoul, 04763, South Korea.
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14
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Speedy standing wave design, optimization, and scaling rules of simulated moving bed systems with linear isotherms. J Chromatogr A 2017; 1493:19-40. [DOI: 10.1016/j.chroma.2017.02.038] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/27/2016] [Revised: 02/15/2017] [Accepted: 02/19/2017] [Indexed: 11/16/2022]
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15
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Mun S, Wang NHL. Improvement of the performances of a tandem simulated moving bed chromatography by controlling the yield level of a key product of the first simulated moving bed unit. J Chromatogr A 2016; 1488:104-112. [PMID: 28057330 DOI: 10.1016/j.chroma.2016.12.052] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2016] [Revised: 12/12/2016] [Accepted: 12/17/2016] [Indexed: 11/19/2022]
Abstract
One of the trustworthy processes for ternary separation is a tandem simulated moving bed (SMB) process, which consists of two subordinate four-zone SMB units (Ring I and Ring II). To take full advantage of a tandem SMB as a means of recovering all three products with high purities and high economical efficiency, it is important to understand how the separation condition in Ring II is affected by that in Ring I, and further to reflect such point in the stage of designing a tandem SMB. In regard to such issue, it was clarified in this study that the Ring I factors affecting the Ring II condition could be represented by the yield level of a key product of Ring I (YkeyRingI). As the YkeyRingI level became higher, the amount of the Ring I key-product that was reloaded into Ring II was reduced, which affected favorably the Ring II separation condition. On the other hand, the higher YkeyRingI level caused a larger dilution for the stream from Ring I to Ring II, which affected adversely the Ring II separation condition. As a result, a minimum in the desorbent usage of a tandem SMB occurred at the YkeyRingI level where the two aforementioned factors could be balanced with each other. If such an optimal YkeyRingI level was adopted, the desorbent usage could be reduced by up to 25%. It was also found that as the throughput of a tandem SMB became higher, the factor related to the migration of the Ring I key-product into Ring II was more influential in the performances of a tandem SMB than the factor related to the dilution of the stream from Ring I to Ring II.
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Affiliation(s)
- Sungyong Mun
- Department of Chemical Engineering, Hanyang University, Haengdang-dong, Seongdong-gu, Seoul, 04763, South Korea.
| | - Nien-Hwa Linda Wang
- School of Chemical Engineering, Purdue University, 480 Stadium Mall Drive, West Lafayette, IN 47907-2100, USA
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Evaluation of center-cut separations applying simulated moving bed chromatography with 8 zones. J Chromatogr A 2016; 1456:123-36. [DOI: 10.1016/j.chroma.2016.05.060] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2016] [Revised: 05/13/2016] [Accepted: 05/17/2016] [Indexed: 11/22/2022]
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17
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Center-cut separation of intermediately adsorbing target component by 8-zone simulated moving bed chromatography with internal recycle. J Chromatogr A 2016; 1453:19-33. [DOI: 10.1016/j.chroma.2016.04.083] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2015] [Revised: 03/25/2016] [Accepted: 04/28/2016] [Indexed: 11/21/2022]
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18
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Optimization study of a batch chromatographic process based on Amberchrom-CG161C adsorbent for separation of valine from a ternary amino acid mixture. KOREAN J CHEM ENG 2016. [DOI: 10.1007/s11814-016-0027-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Park C, Nam HG, Jo SH, Wang NHL, Mun S. Continuous recovery of valine in a model mixture of amino acids and salt from Corynebacterium bacteria fermentation using a simulated moving bed chromatography. J Chromatogr A 2016; 1435:39-53. [PMID: 26830632 DOI: 10.1016/j.chroma.2016.01.013] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2015] [Revised: 01/05/2016] [Accepted: 01/06/2016] [Indexed: 11/27/2022]
Abstract
The economical efficiency of valine production in related industries is largely affected by the performance of a valine separation process, in which valine is to be separated from leucine, alanine, and ammonium sulfate. Such separation is currently handled by a batch-mode hybrid process based on ion-exchange and crystallization schemes. To make a substantial improvement in the economical efficiency of an industrial valine production, such a batch-mode process based on two different separation schemes needs to be converted into a continuous-mode separation process based on a single separation scheme. To address this issue, a simulated moving bed (SMB) technology was applied in this study to the development of a continuous-mode valine-separation chromatographic process with uniformity in adsorbent and liquid phases. It was first found that a Chromalite-PCG600C resin could be eligible for the adsorbent of such process, particularly in an industrial scale. The intrinsic parameters of each component on the Chromalite-PCG600C adsorbent were determined and then utilized in selecting a proper set of configurations for SMB units, columns, and ports, under which the SMB operating parameters were optimized with a genetic algorithm. Finally, the optimized SMB based on the selected configurations was tested experimentally, which confirmed its effectiveness in continuous separation of valine from leucine, alanine, ammonium sulfate with high purity, high yield, high throughput, and high valine product concentration. It is thus expected that the developed SMB process in this study will be able to serve as one of the trustworthy ways of improving the economical efficiency of an industrial valine production process.
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Affiliation(s)
- Chanhun Park
- Department of Chemical Engineering, Hanyang University, Haengdang-dong, Seongdong-gu, Seoul 133-791, Republic of Korea
| | - Hee-Geun Nam
- Department of Chemical Engineering, Hanyang University, Haengdang-dong, Seongdong-gu, Seoul 133-791, Republic of Korea
| | - Se-Hee Jo
- Department of Chemical Engineering, Hanyang University, Haengdang-dong, Seongdong-gu, Seoul 133-791, Republic of Korea
| | - Nien-Hwa Linda Wang
- School of Chemical Engineering, 480 Stadium Mall Drive, Purdue University, West Lafayette, IN 47907-2100, USA
| | - Sungyong Mun
- Department of Chemical Engineering, Hanyang University, Haengdang-dong, Seongdong-gu, Seoul 133-791, Republic of Korea.
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Soepriatna N, Wang NHL, Wankat PC. Standing Wave Design of 2-Zone Thermal Simulated Moving Bed Concentrator (TSMBC). Ind Eng Chem Res 2015. [DOI: 10.1021/ie504939z] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Nicholas Soepriatna
- School of Chemical Engineering, Purdue University, 480 Stadium Mall Drive, West Lafayette, Indiana 47906, United States
| | - N. H. Linda Wang
- School of Chemical Engineering, Purdue University, 480 Stadium Mall Drive, West Lafayette, Indiana 47906, United States
| | - Phillip C. Wankat
- School of Chemical Engineering, Purdue University, 480 Stadium Mall Drive, West Lafayette, Indiana 47906, United States
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Weeden GS, Ling L, Soepriatna NH, Wang NHL. Size-exclusion simulated moving bed for separating organophosphorus flame retardants from a polymer. J Chromatogr A 2015; 1422:99-116. [DOI: 10.1016/j.chroma.2015.09.064] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2015] [Revised: 09/17/2015] [Accepted: 09/18/2015] [Indexed: 12/01/2022]
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Speedy standing wave design of size-exclusion simulated moving bed: Solvent consumption and sorbent productivity related to material properties and design parameters. J Chromatogr A 2015; 1418:54-76. [DOI: 10.1016/j.chroma.2015.08.042] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2015] [Revised: 08/18/2015] [Accepted: 08/22/2015] [Indexed: 11/21/2022]
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Soepriatna N, Wang NHL, Wankat PC. Standing Wave Design and Optimization of Nonlinear Four-Zone Thermal Simulated Moving Bed Systems. Ind Eng Chem Res 2015. [DOI: 10.1021/acs.iecr.5b01296] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Nicholas Soepriatna
- School
of Chemical Engineering, Purdue University, 480 Stadium Mall Drive, West Lafayette, Indiana 47906, United States
| | - N. H. Linda Wang
- School
of Chemical Engineering, Purdue University, 480 Stadium Mall Drive, West Lafayette, Indiana 47906, United States
| | - Phillip C. Wankat
- School
of Chemical Engineering, Purdue University, 480 Stadium Mall Drive, West Lafayette, Indiana 47906, United States
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Kim PH, Nam HG, Park C, Wang NHL, Chang YK, Mun S. Simulated moving bed separation of agarose-hydrolyzate components for biofuel production from marine biomass. J Chromatogr A 2015; 1406:231-43. [PMID: 26141276 DOI: 10.1016/j.chroma.2015.06.044] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2015] [Revised: 06/14/2015] [Accepted: 06/15/2015] [Indexed: 11/28/2022]
Abstract
The economically-efficient separation of galactose, levulinic acid (LA), and 5-hydroxymethylfurfural (5-HMF) in acid hydrolyzate of agarose has been a key issue in the area of biofuel production from marine biomass. To address this issue, an optimal simulated moving bed (SMB) process for continuous separation of the three agarose-hydrolyzate components with high purities, high yields, and high throughput was developed in this study. As a first step for this task, the adsorption isotherm and mass-transfer parameters of each component on the qualified adsorbent were determined through a series of multiple frontal experiments. The determined parameters were then used in optimizing the SMB process for the considered separation. Finally, the optimized SMB process was tested experimentally using a self-assembled SMB unit with four zones. The SMB experimental results and the relevant computer simulations verified that the developed process in this study was quite successful in the economically-efficient separation of galactose, LA, and 5-HMF in a continuous mode with high purities and high yields. It is thus expected that the developed SMB process in this study will be able to serve as one of the trustworthy ways of improving the economic feasibility of biofuel production from marine biomass.
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Affiliation(s)
- Pung-Ho Kim
- Department of Chemical Engineering, Hanyang University, Haengdang-dong, Seongdong-gu, Seoul 133-791, South Korea
| | - Hee-Geun Nam
- Department of Chemical Engineering, Hanyang University, Haengdang-dong, Seongdong-gu, Seoul 133-791, South Korea
| | - Chanhun Park
- Department of Chemical Engineering, Hanyang University, Haengdang-dong, Seongdong-gu, Seoul 133-791, South Korea
| | - Nien-Hwa Linda Wang
- School of Chemical Engineering, 480 Stadium Mall Drive, Purdue University, West Lafayette, IN 47907-2100, USA
| | - Yong Keun Chang
- Department of Chemical and Biomolecular Engineering, Korea Advanced Institute of Science and Technology (KAIST), 373-1, Guseong-dong, Yuseong-gu, Daejeon 305-343, South Korea
| | - Sungyong Mun
- Department of Chemical Engineering, Hanyang University, Haengdang-dong, Seongdong-gu, Seoul 133-791, South Korea.
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Aniceto JPS, Silva CM. Simulated Moving Bed Strategies and Designs: From Established Systems to the Latest Developments. SEPARATION AND PURIFICATION REVIEWS 2014. [DOI: 10.1080/15422119.2013.851087] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Park C, Nam HG, Kim PH, Mun S. Experimental evaluation of the effect of a modified port-location mode on the performance of a three-zone simulated moving-bed process for the separation of valine and isoleucine. J Sep Sci 2014; 37:1215-21. [PMID: 24634401 DOI: 10.1002/jssc.201400089] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2014] [Revised: 02/26/2014] [Accepted: 03/04/2014] [Indexed: 11/07/2022]
Abstract
The removal of isoleucine from valine has been a key issue in the stage of valine crystallization, which is the final step in the valine production process in industry. To address this issue, a three-zone simulated moving-bed (SMB) process for the separation of valine and isoleucine has been developed previously. However, the previous process, which was based on a classical port-location mode, had some limitations in throughput and valine product concentration. In this study, a three-zone SMB process based on a modified port-location mode was applied to the separation of valine and isoleucine for the purpose of making a marked improvement in throughput and valine product concentration. Computer simulations and a lab-scale process experiment showed that the modified three-zone SMB for valine separation led to >65% higher throughput and >160% higher valine concentration compared to the previous three-zone SMB for the same separation.
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Affiliation(s)
- Chanhun Park
- Department of Chemical Engineering, Hanyang University, Seoul, Korea
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Park C, Nam HG, Hwang HJ, Kim JH, Mun S. Development of a three-zone simulated moving bed process based on partial-discard strategy for continuous separation of valine from isoleucine with high purity, high yield, and high product concentration. Process Biochem 2014. [DOI: 10.1016/j.procbio.2013.10.021] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Standing wave design of a four-zone thermal SMB fractionator and concentrator (4-zone TSMB-FC) for linear systems. ADSORPTION 2013. [DOI: 10.1007/s10450-013-9547-y] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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30
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Mun S. Improving performance of a tandem simulated moving bed process for sugar separation by making a difference in the adsorbents and the column lengths of the two subordinate simulated moving bed units. J Chromatogr A 2013; 1277:48-57. [DOI: 10.1016/j.chroma.2012.12.056] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/10/2012] [Revised: 12/03/2012] [Accepted: 12/17/2012] [Indexed: 10/27/2022]
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Nam HG, Park C, Jo SH, Suh YW, Mun S. Continuous separation of succinic acid and lactic acid by using a three-zone simulated moving bed process packed with Amberchrom-CG300C. Process Biochem 2012. [DOI: 10.1016/j.procbio.2012.09.027] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/27/2022]
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32
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Nowak J, Antos D, Seidel-Morgenstern A. Theoretical study of using simulated moving bed chromatography to separate intermediately eluting target compounds. J Chromatogr A 2012; 1253:58-70. [DOI: 10.1016/j.chroma.2012.06.096] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/30/2011] [Revised: 06/19/2012] [Accepted: 06/27/2012] [Indexed: 10/28/2022]
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Nam HG, Mun S. Optimal design and experimental validation of a three-zone simulated moving bed process based on the Amberchrom-CG161C adsorbent for continuous removal of acetic acid from biomass hydrolyzate. Process Biochem 2012. [DOI: 10.1016/j.procbio.2012.01.020] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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Mun S. Improving performance of a five-zone simulated moving bed chromatography for ternary separation by simultaneous use of partial-feeding and partial-closing of the product port in charge of collecting the intermediate-affinity solute molecules. J Chromatogr A 2011; 1218:8060-74. [DOI: 10.1016/j.chroma.2011.09.015] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2011] [Revised: 09/03/2011] [Accepted: 09/05/2011] [Indexed: 10/17/2022]
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35
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Nam HG, Jo SH, Mun S. Comparison of Amberchrom-CG161C and Dowex99 as the adsorbent of a four-zone simulated moving bed process for removal of acetic acid from biomass hydrolyzate. Process Biochem 2011. [DOI: 10.1016/j.procbio.2011.08.004] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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36
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Mun S. Enhanced performance of a tandem simulated moving bed process for separation of paclitaxel, 13-dehydroxybaccatin III, and 10-deacetylpaclitaxel by making a difference between the adsorbent particle sizes of the two subordinate simulated moving bed units. Process Biochem 2011. [DOI: 10.1016/j.procbio.2011.02.026] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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37
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Kim SG, Nam HG, Kim JH, Mun S. Optimal design of a four-zone simulated moving bed process for separation of homoharringtonine and harringtonine. CAN J CHEM ENG 2011. [DOI: 10.1002/cjce.20401] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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38
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Chung PL, Bugayong JG, Chin CY, Wang NHL. A parallel pore and surface diffusion model for predicting the adsorption and elution profiles of lispro insulin and two impurities in gradient-elution reversed phase chromatography. J Chromatogr A 2010; 1217:8103-20. [DOI: 10.1016/j.chroma.2010.09.078] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2010] [Accepted: 09/28/2010] [Indexed: 11/29/2022]
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39
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40
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Optimal design of a tandem simulated moving bed process for separation of paclitaxel, 13-dehydroxybaccatin III, and 10-deacetylpaclitaxel. Process Biochem 2010. [DOI: 10.1016/j.procbio.2010.05.020] [Citation(s) in RCA: 26] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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41
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Jo SH, Han Q, Suh YW, Ryu JB, Yi SC, Lee KB, Mun S. Particle-Size Optimization for a Polymer Coated Silica Gel in SMB Chromatography for Amino Acid Separation. J LIQ CHROMATOGR R T 2009. [DOI: 10.1080/10826070903288839] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- Se-Hee Jo
- a Department of Chemical Engineering , Hanyang University , Seoul, Korea
| | - Qiao Han
- a Department of Chemical Engineering , Hanyang University , Seoul, Korea
| | - Young-Woong Suh
- b Clean Energy Research Center , Korea Institute of Science and Technology , Seoul, Korea
| | - Jin-Bok Ryu
- a Department of Chemical Engineering , Hanyang University , Seoul, Korea
| | - Sung Chul Yi
- a Department of Chemical Engineering , Hanyang University , Seoul, Korea
| | - Ki Bong Lee
- c Department of Chemical & Biological Engineering , Korea University , Seoul, Korea
| | - Sungyong Mun
- a Department of Chemical Engineering , Hanyang University , Seoul, Korea
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Mun S. Simultaneous Optimization of Product Purity and Yield in a Simulated Moving Bed Chromatography for Nystatin Purification. J LIQ CHROMATOGR R T 2008. [DOI: 10.1080/10826070802548523] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Affiliation(s)
- Sungyong Mun
- a Department of Chemical Engineering , Hanyang University , Seoul, Korea
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Lee HJ, Xie Y, Koo YM, Wang NHL. Separation of Lactic Acid from Acetic Acid Using a Four-Zone SMB. Biotechnol Prog 2008; 20:179-92. [PMID: 14763841 DOI: 10.1021/bp025663u] [Citation(s) in RCA: 70] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
A simulated moving bed (SMB) process has been developed to separate l-(+)-lactic acid from acetic acid, a major impurity in the fermentation broth of Lactobacillus rhamnosus. Poly(4-vinylpyridine) resin (PVP) was selected as the adsorbent. Adsorption isotherms and mass transfer parameters of the organic acids were estimated from single-column frontal tests. Experimental results show that the Langmuir isotherms obtained from the frontal tests can be used in the design of an SMB process to achieve 99.9% purity and over 93% yield of lactic acid. The column profiles and effluent histories, however, deviate from rate model predictions based on the Langmuir isotherms. They agree more closely with the predictions based on a modified Langmuir isotherm for lactic acid. The standing wave design method for systems with modified Langmuir isotherms is developed in this study. Rate model simulations show that the process based on the modified design method can achieve high purity (>99.9%) and high yield (>99.9%). For this nonlinear system, accurate isotherm model and model parameters are needed in the design, and the zone flow rates must be closely monitored and controlled in order to ensure high purity and high yield in the SMB process.
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Affiliation(s)
- Ho-Joon Lee
- School of Chemical Engineering, Purdue University, West Lafayette, Indiana 47907, USA
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44
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Seidel-Morgenstern A, Keßler LC, Kaspereit M. New Developments in Simulated Moving Bed Chromatography. Chem Eng Technol 2008. [DOI: 10.1002/ceat.200800081] [Citation(s) in RCA: 147] [Impact Index Per Article: 9.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
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Seidel-Morgenstern A, Keßler L, Kaspereit M. Neue Entwicklungen auf dem Gebiet der simulierten Gegenstromchromatographie. CHEM-ING-TECH 2008. [DOI: 10.1002/cite.200800042] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Affiliation(s)
- Weihua Jin
- School of Chemical Engineering, Forney Hall of Chemical Engineering (FRNY), Purdue University, 480 Stadium Mall Drive, West Lafayette, Indiana 47907-2100
| | - Phillip C. Wankat
- School of Chemical Engineering, Forney Hall of Chemical Engineering (FRNY), Purdue University, 480 Stadium Mall Drive, West Lafayette, Indiana 47907-2100
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Hur JS, Wankat PC, Kim J, Kim JK, Koo Y. Purification ofL‐Phenylalanine from a Ternary Amino Acid Mixture Using a Two‐Zone SMB/Chromatography Hybrid System. SEP SCI TECHNOL 2007. [DOI: 10.1080/01496390701206264] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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49
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Mota JPB, Araújo JMM, Rodrigues RCR. Optimal design of simulated moving-bed processes under flow rate uncertainty. AIChE J 2007. [DOI: 10.1002/aic.11281] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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50
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Cauley FG, Cauley SF, Lee KB, Xie Y, Wang NHL. Standing Wave Annealing Technique: For the Design and Optimization of Nonlinear Simulated Moving Bed Systems with Significant Mass-Transfer Effects. Ind Eng Chem Res 2006. [DOI: 10.1021/ie060300a] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
| | - Stephen F. Cauley
- School of Electrical Engineering, Purdue University,
West Lafayette, Indiana 47907
| | - Ki Bong Lee
- Department of Chemical Engineering, Lehigh University,
Bethlehem, Pennsylvania 18015
| | - Yi Xie
- Eli Lilly and Company, Lilly Corporate Center, Indianapolis,
Indiana 46285
| | - Nien-Hwa Linda Wang
- School of Chemical Engineering, Purdue University,
West Lafayette, Indiana 47907
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