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Sayyed SZ, Vaidya PD. Recent Insights into the Production of Syngas and Hydrogen Using Chemical Looping-Steam Reforming (CL-SR). Ind Eng Chem Res 2022. [DOI: 10.1021/acs.iecr.2c02194] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Affiliation(s)
- Sheraj Z. Sayyed
- Department of Chemical Engineering, Institute of Chemical Technology, Nathalal Parekh Marg, Matunga, Mumbai 400019, India
| | - Prakash D. Vaidya
- Department of Chemical Engineering, Institute of Chemical Technology, Nathalal Parekh Marg, Matunga, Mumbai 400019, India
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Joshi R, Pottimurthy Y, Shah V, Mohapatra P, Kumar S, Jones O, Beard M, Harry I, Hornbuckle A, Kathe M, Fan LS. Coal-Direct Chemical Looping Process with In Situ Sulfur Capture for Energy Generation Using Ca–Cu Oxygen Carriers. Ind Eng Chem Res 2021. [DOI: 10.1021/acs.iecr.1c01814] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Affiliation(s)
- Rushikesh Joshi
- William G. Lowrie Department of Chemical and Biomolecular Engineering, The Ohio State University, Columbus, Ohio 43210, United States
| | - Yaswanth Pottimurthy
- William G. Lowrie Department of Chemical and Biomolecular Engineering, The Ohio State University, Columbus, Ohio 43210, United States
| | - Vedant Shah
- William G. Lowrie Department of Chemical and Biomolecular Engineering, The Ohio State University, Columbus, Ohio 43210, United States
| | - Pinak Mohapatra
- William G. Lowrie Department of Chemical and Biomolecular Engineering, The Ohio State University, Columbus, Ohio 43210, United States
| | - Sonu Kumar
- William G. Lowrie Department of Chemical and Biomolecular Engineering, The Ohio State University, Columbus, Ohio 43210, United States
| | - Omari Jones
- Department of Chemical Engineering, Tuskegee University, 1200 W Montgomery Rd, Tuskegee, Alabama 36083, United States
| | - Marianna Beard
- Department of Chemical Engineering, Tuskegee University, 1200 W Montgomery Rd, Tuskegee, Alabama 36083, United States
| | - Ibiada Harry
- Department of Chemical Engineering, Tuskegee University, 1200 W Montgomery Rd, Tuskegee, Alabama 36083, United States
| | - Albany Hornbuckle
- Department of Chemical Engineering, Tuskegee University, 1200 W Montgomery Rd, Tuskegee, Alabama 36083, United States
| | - Mandar Kathe
- Department of Chemical Engineering, Tuskegee University, 1200 W Montgomery Rd, Tuskegee, Alabama 36083, United States
| | - Liang-Shih Fan
- William G. Lowrie Department of Chemical and Biomolecular Engineering, The Ohio State University, Columbus, Ohio 43210, United States
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Shah V, Cheng Z, Mohapatra P, Fan LS. Enhanced methane conversion using Ni-doped calcium ferrite oxygen carriers in chemical looping partial oxidation systems with CO 2 utilization. REACT CHEM ENG 2021. [DOI: 10.1039/d1re00150g] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Enhanced methane and CO2 conversion by utilizing Ni-doped calcium ferrite oxygen carriers for the chemical looping partial oxidation technology.
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Affiliation(s)
- Vedant Shah
- William G. Lowrie Department of Chemical and Biomolecular Engineering, The Ohio State University, 151 West Woodruff Avenue, Columbus, OH 43210, USA
| | - Zhuo Cheng
- William G. Lowrie Department of Chemical and Biomolecular Engineering, The Ohio State University, 151 West Woodruff Avenue, Columbus, OH 43210, USA
| | - Pinak Mohapatra
- William G. Lowrie Department of Chemical and Biomolecular Engineering, The Ohio State University, 151 West Woodruff Avenue, Columbus, OH 43210, USA
| | - Liang-Shih Fan
- William G. Lowrie Department of Chemical and Biomolecular Engineering, The Ohio State University, 151 West Woodruff Avenue, Columbus, OH 43210, USA
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Collins-Martinez VH, Cazares-Marroquin JF, Salinas-Gutierrez JM, Pantoja-Espinoza JC, Lopez-Ortiz A, Melendez-Zaragoza MJ. The thermodynamic evaluation and process simulation of the chemical looping steam methane reforming of mixed iron oxides. RSC Adv 2020; 11:684-699. [PMID: 35423708 PMCID: PMC8693307 DOI: 10.1039/d0ra08610j] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2020] [Accepted: 12/06/2020] [Indexed: 11/21/2022] Open
Abstract
Steam reforming chemical looping (CL-SMR) using mixed iron oxides has the potential as an alternative to the current partial oxidation (POX) and steam reforming (SMR) processes. In this study, the use of FeMoO4, Fe2ZnO4 and Fe2MnO4 as oxygen carriers (OC) under the CL-SMR reaction scheme was proposed to overcome the current disadvantages of methane POX and SMR processes. This research is aimed at finding potential iron-based metal oxides for the production of syngas, which can be regenerated under favorable conditions in steam, while producing H2. Thermodynamic evaluation and process simulation of the CL-SMR reaction scheme using mixed iron-oxides was performed. Results indicate that FeMoO4, Fe2ZnO4 and Fe2MnO4 generated syngas at 750 °C, 730 °C and 600 °C, respectively. However, FeMoO4 was not fully regenerated under favorable conditions, whereas Fe2ZnO4 and Fe2MnO4 were completely regenerated at 440 °C and 640 °C, respectively. Fe2MnO4 showed the most favorable operating conditions among the studied OC towards the production of syngas. Preliminary experimental studies involved the synthesis of Fe2MnO4 through a solid-state method using Fe2O3 and MnO as precursors, which was characterized via XRD, while its redox performance was evaluated in a TGA CH4-H2O redox cycle, with reduction using CH4 followed by the steam oxidation of OC. Results indicate that both reduction with methane and oxidation with water vapor using Fe2MnO4 present reasonable reduction-oxidation rates to be used in the CL-SMR reaction scheme, verifying the feasibility of the theoretical study performed in the present investigation.
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Affiliation(s)
- Virginia H Collins-Martinez
- Departamento de Ingeniería y Química de Materiales, Centro de Investigación en Materiales Avanzados S. C. Miguel de Cervantes 120 Chihuahua 31136 Mexico
| | - José F Cazares-Marroquin
- Departamento de Ingeniería y Química de Materiales, Centro de Investigación en Materiales Avanzados S. C. Miguel de Cervantes 120 Chihuahua 31136 Mexico .,ESIQIE-Instituto Politécnico Nacional, Unidad Profesional Adolfo López Mateos Edificio 8 Ciudad de Mexico Mexico
| | - Jesús M Salinas-Gutierrez
- Departamento de Ingeniería y Química de Materiales, Centro de Investigación en Materiales Avanzados S. C. Miguel de Cervantes 120 Chihuahua 31136 Mexico
| | - Juan C Pantoja-Espinoza
- Departamento de Ingeniería y Química de Materiales, Centro de Investigación en Materiales Avanzados S. C. Miguel de Cervantes 120 Chihuahua 31136 Mexico
| | - Alejandro Lopez-Ortiz
- Departamento de Ingeniería y Química de Materiales, Centro de Investigación en Materiales Avanzados S. C. Miguel de Cervantes 120 Chihuahua 31136 Mexico
| | - Miguel J Melendez-Zaragoza
- Departamento de Ingeniería y Química de Materiales, Centro de Investigación en Materiales Avanzados S. C. Miguel de Cervantes 120 Chihuahua 31136 Mexico
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