1
|
Dinarvand M, Sohrabi M, Royaee SJ, Zeynali V. Degradation of phenol by heterogeneous Fenton process in an impinging streams reactor with catalyst bed. ASIA-PAC J CHEM ENG 2017. [DOI: 10.1002/apj.2104] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Maryam Dinarvand
- Department of Chemical Engineering; Amirkabir University of Technology; Tehran Iran
| | - Morteza Sohrabi
- Department of Chemical Engineering; Amirkabir University of Technology; Tehran Iran
- IR Iran Academy of Sciences, Engineering Division; Tehran Iran
| | - Sayed Javid Royaee
- Refining Technology Development Division; Research Institute of Petroleum Industry; Tehran Iran
| | - Vahid Zeynali
- Department of Chemical Engineering, Faculty of Engineering; Ferdowsi University of Mashhad; Mashhad Iran
| |
Collapse
|
2
|
Jafarikojour M, Sohrabi M, Royaee SJ, Rezaei M. A new model for residence time distribution of impinging streams reactors using descending-sized stirred tanks in series. Chem Eng Res Des 2016. [DOI: 10.1016/j.cherd.2016.01.003] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
|
3
|
Royaee SJ, Sohrabi M, Jafarikojour M. Kinetic modeling for phenol degradation using photo-impinging streams reactor. RESEARCH ON CHEMICAL INTERMEDIATES 2014. [DOI: 10.1007/s11164-014-1750-2] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
|
4
|
Fatourehchi N, Sohrabi M, Dabir B, Royaee SJ, Haji Malayeri A. Application of a novel type impinging streams reactor in solid-liquid enzyme reactions and modeling of residence time distribution using GDB model. Enzyme Microb Technol 2014; 55:14-20. [PMID: 24411440 DOI: 10.1016/j.enzmictec.2013.11.006] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2013] [Revised: 11/18/2013] [Accepted: 11/20/2013] [Indexed: 10/26/2022]
Abstract
Solid-liquid enzyme reactions constitute important processes in biochemical industries. The isomerization of d-glucose to d-fructose, using the immobilized glucose isomerase (Sweetzyme T), as a typical example of solid-liquid catalyzed reactions has been carried out in one stage and multi-stage novel type of impinging streams reactors. Response surface methodology was applied to determine the effects of certain pertinent parameters of the process namely axial velocity (A), feed concentration (B), nozzles' flow rates (C) and enzyme loading (D) on the performance of the apparatus. The results obtained from the conversion of glucose in this reactor were much higher than those expected in conventional reactors, while residence time was decreased dramatically. Residence time distribution (RTD) in a one-stage impinging streams reactor was investigated using colored solution as the tracer. The results showed that the flow pattern in the reactor was close to that in a continuous stirred tank reactor (CSTR). Based on the analysis of flow region in the reactor, gamma distribution model with bypass (GDB) was applied to study the RTD of the reactor. The results indicated that RTD in the impinging streams reactor could be described by the latter model.
Collapse
Affiliation(s)
- Niloufar Fatourehchi
- Chemical Engineering Department, Amirkabir University of Technology, Tehran, Iran
| | - Morteza Sohrabi
- Chemical Engineering Department, Amirkabir University of Technology, Tehran, Iran.
| | - Bahram Dabir
- Chemical Engineering Department, Amirkabir University of Technology, Tehran, Iran
| | - Sayed Javid Royaee
- Refining Technology Development Division, Research Institute of Petroleum Industry, Tehran, Iran
| | - Adel Haji Malayeri
- Chemical Engineering Department, Amirkabir University of Technology, Tehran, Iran
| |
Collapse
|
5
|
Wastewater treatment using photo-impinging streams cyclone reactor: Computational fluid dynamics and kinetics modeling. KOREAN J CHEM ENG 2014. [DOI: 10.1007/s11814-013-0191-8] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
|
6
|
DiCosimo R, McAuliffe J, Poulose AJ, Bohlmann G. Industrial use of immobilized enzymes. Chem Soc Rev 2013; 42:6437-74. [DOI: 10.1039/c3cs35506c] [Citation(s) in RCA: 897] [Impact Index Per Article: 81.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|
7
|
Royaee SJ, Sohrabi M. Comprehensive Study on Wastewater Treatment Using Photo-Impinging Streams Reactor: Residence Time Distribution and Reactor Modeling. Ind Eng Chem Res 2012. [DOI: 10.1021/ie201384s] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Sayed Javid Royaee
- Refining Technology Development
Division, Research Institute of Petroleum Industry, Tehran, Iran
| | - Morteza Sohrabi
- Chemical
Engineering Department, Amirkabir University of Technology, Tehran, Iran
- Iran Academy of Sciences, Tehran, Iran
| |
Collapse
|
8
|
Kovalenko GA, Perminova LV, Terent’eva TG, Sapunova LI, Lobanok AG, Chuenko TV, Rudina NA, Chernyak EI. Glucose isomerase activity in suspensions of Arthrobacter nicotianae cells and adsorption immobilization of the microorganisms on inorganic carriers. APPL BIOCHEM MICRO+ 2011. [DOI: 10.1134/s0003683808020087] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
|
9
|
Kovalenko GA, Perminova LV, Chernyak EI, Sapunova LI. Investigation on macrokinetics of heterogeneous process of monosaccharide isomerization using non-growing cells of a glucoisomerase producer Arthrobacter nicotianae immobilized inside SiO2-xerogel. APPL BIOCHEM MICRO+ 2010. [DOI: 10.1134/s0003683810070045] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
|
10
|
Srisamran C, Devahastin S. Numerical simulation of flow and mixing behavior of impinging streams of shear-thinning fluids. Chem Eng Sci 2006. [DOI: 10.1016/j.ces.2006.03.031] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
|
11
|
Investigation of a two impinging-jets contacting device for liquid–liquid extraction processes. Chem Eng Sci 2006. [DOI: 10.1016/j.ces.2006.01.034] [Citation(s) in RCA: 41] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
|
12
|
|
13
|
Dehkordi AM. Liquid–liquid extraction with chemical reaction in a novel impinging-jets reactor. AIChE J 2006. [DOI: 10.1002/aic.690481013] [Citation(s) in RCA: 29] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
|
14
|
Sohrabi M, Zareikar B. Modeling of the Residence Time Distribution and Application of the Continuous Two Impinging Streams Reactor in Liquid-Liquid Reactions. Chem Eng Technol 2005. [DOI: 10.1002/ceat.200407016] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
|
15
|
Dehkordi AM. Liquid−Liquid Extraction with an Interphase Chemical Reaction in an Air-Driven Two-Impinging-Streams Reactor: Effective Interfacial Area and Overall Mass-Transfer Coefficient. Ind Eng Chem Res 2002. [DOI: 10.1021/ie010750x] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Asghar Molaei Dehkordi
- Department of Chemical Engineering, Amirkabir University of Technology, P.O. Box 14655-394, Tehran, Iran
| |
Collapse
|
16
|
Dehkordi AM. Experimental Investigation of an Air-Operated Two-Impinging-Streams Reactor for Copper Extraction Processes. Ind Eng Chem Res 2002. [DOI: 10.1021/ie010508q] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Asghar Molaei Dehkordi
- Department of Chemical Engineering, Amirkabir University of Technology, P.O. Box 14655-394, Tehran, Iran
| |
Collapse
|
17
|
Anderson NG. Practical Use of Continuous Processing in Developing and Scaling Up Laboratory Processes. Org Process Res Dev 2001. [DOI: 10.1021/op0100605] [Citation(s) in RCA: 135] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Neal G. Anderson
- Anderson’s Process Solutions, P.O. Box 782, Nicasio, California 94946, U.S.A
| |
Collapse
|
18
|
Devahastin S, Mujumdar AS. A Study of Turbulent Mixing of Confined Impinging Streams Using a New Composite Turbulence Model. Ind Eng Chem Res 2001. [DOI: 10.1021/ie010153a] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Sakamon Devahastin
- Department of Chemical Engineering, McGill University, 3610 University Street, Montreal, Quebec, Canada H3A 2B2, and Department of Mechanical Engineering, National University of Singapore, 10 Kent Ridge Crescent, Singapore 119260, Singapore
| | - Arun S. Mujumdar
- Department of Chemical Engineering, McGill University, 3610 University Street, Montreal, Quebec, Canada H3A 2B2, and Department of Mechanical Engineering, National University of Singapore, 10 Kent Ridge Crescent, Singapore 119260, Singapore
| |
Collapse
|
19
|
Dehkordi AM, Kaghazchi T, Sohrabi M. Application of an air-operated two impinging streams extractor in liquid-liquid extraction and comparison with other contactor types. CAN J CHEM ENG 2001. [DOI: 10.1002/cjce.5450790205] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
|
20
|
Dehkordi AM. Novel Type of Impinging Streams Contactor for Liquid−Liquid Extraction. Ind Eng Chem Res 2000. [DOI: 10.1021/ie000279s] [Citation(s) in RCA: 53] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
|