Highly selective separation of propylene/propane mixture on cost-effectively four-carbon linkers based metal-organic frameworks
[Display omitted] The separation of propylene and propane is an important but challenging process, primarily achieved through energy-intensive distillation technology in the petrochemical industry. Here, we reported two natural C4 linkers based metal–organic frameworks (MIP-202 and MIP-203) for C3H6...
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| Veröffentlicht in: | Chinese journal of chemical engineering 2022-11, Vol.51 (11), p.126-134 |
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| container_title | Chinese journal of chemical engineering |
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| creator | Lv, Daofei Xu, Junhao Zhou, Pingjun Tu, Shi Xu, Feng Yan, Jian Xi, Hongxia Liu, Zewei Yuan, Wenbing Fu, Qiang Chen, Xin Xia, Qibin |
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The separation of propylene and propane is an important but challenging process, primarily achieved through energy-intensive distillation technology in the petrochemical industry. Here, we reported two natural C4 linkers based metal–organic frameworks (MIP-202 and MIP-203) for C3H6/C3H8 separation. Adsorption isotherms and selectivity calculations were performed to study the adsorption performance for C3H6/C3H8 separation. Results show that C3H6/C3H8 uptake ratios (298 K, 100 kPa) for MIP-202 and MIP-203 are 2.34 and 7.4, respectively. C3H6/C3H8 uptake ratio (303 K, 100 kPa) for MIP-203 is up to 50.0. The mechanism for enhanced separation performance of C3H6/C3H8 on MIP-203 at higher temperature (303 K) was revealed by the in situ PXRD characterization. The adsorption selectivities of C3H6/C3H8 on MIP-202 and MIP-203 (298 K, 100 kPa) are 8.8 and 551.4, respectively. The mechanism for the preferential adsorption of C3H6 over C3H8 in MIP-202 and MIP-203 was revealed by the Monte Carlo simulation. The cost of organic ligands for MIP-202 and MIP-203 was lower than that of organic ligands for those top-performance MOFs. Our work sets a new benchmark for C3H6 sorbents with high adsorption selectivities. |
| doi_str_mv | 10.1016/j.cjche.2021.12.024 |
| format | Article |
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The separation of propylene and propane is an important but challenging process, primarily achieved through energy-intensive distillation technology in the petrochemical industry. Here, we reported two natural C4 linkers based metal–organic frameworks (MIP-202 and MIP-203) for C3H6/C3H8 separation. Adsorption isotherms and selectivity calculations were performed to study the adsorption performance for C3H6/C3H8 separation. Results show that C3H6/C3H8 uptake ratios (298 K, 100 kPa) for MIP-202 and MIP-203 are 2.34 and 7.4, respectively. C3H6/C3H8 uptake ratio (303 K, 100 kPa) for MIP-203 is up to 50.0. The mechanism for enhanced separation performance of C3H6/C3H8 on MIP-203 at higher temperature (303 K) was revealed by the in situ PXRD characterization. The adsorption selectivities of C3H6/C3H8 on MIP-202 and MIP-203 (298 K, 100 kPa) are 8.8 and 551.4, respectively. The mechanism for the preferential adsorption of C3H6 over C3H8 in MIP-202 and MIP-203 was revealed by the Monte Carlo simulation. The cost of organic ligands for MIP-202 and MIP-203 was lower than that of organic ligands for those top-performance MOFs. Our work sets a new benchmark for C3H6 sorbents with high adsorption selectivities.</description><identifier>ISSN: 1004-9541</identifier><identifier>EISSN: 2210-321X</identifier><identifier>DOI: 10.1016/j.cjche.2021.12.024</identifier><language>eng</language><publisher>Elsevier B.V</publisher><subject>Adsorption ; Gas ; Metal-organic frameworks ; Propane ; Propylene ; Separation</subject><ispartof>Chinese journal of chemical engineering, 2022-11, Vol.51 (11), p.126-134</ispartof><rights>2022 The Chemical Industry and Engineering Society of China, and Chemical Industry Press Co., Ltd</rights><rights>Copyright © Wanfang Data Co. Ltd. All Rights Reserved.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c333t-31a52d3fcc6e39fc8865cde11a0edb6fe53ed9ab0058693aab9f37ea4ed9e4323</citedby><cites>FETCH-LOGICAL-c333t-31a52d3fcc6e39fc8865cde11a0edb6fe53ed9ab0058693aab9f37ea4ed9e4323</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Uhttp://www.wanfangdata.com.cn/images/PeriodicalImages/cjce/cjce.jpg</thumbnail><linktohtml>$$Uhttps://www.sciencedirect.com/science/article/pii/S1004954122000465$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,776,780,3537,27901,27902,65306</link.rule.ids></links><search><creatorcontrib>Lv, Daofei</creatorcontrib><creatorcontrib>Xu, Junhao</creatorcontrib><creatorcontrib>Zhou, Pingjun</creatorcontrib><creatorcontrib>Tu, Shi</creatorcontrib><creatorcontrib>Xu, Feng</creatorcontrib><creatorcontrib>Yan, Jian</creatorcontrib><creatorcontrib>Xi, Hongxia</creatorcontrib><creatorcontrib>Liu, Zewei</creatorcontrib><creatorcontrib>Yuan, Wenbing</creatorcontrib><creatorcontrib>Fu, Qiang</creatorcontrib><creatorcontrib>Chen, Xin</creatorcontrib><creatorcontrib>Xia, Qibin</creatorcontrib><title>Highly selective separation of propylene/propane mixture on cost-effectively four-carbon linkers based metal-organic frameworks</title><title>Chinese journal of chemical engineering</title><description>[Display omitted]
The separation of propylene and propane is an important but challenging process, primarily achieved through energy-intensive distillation technology in the petrochemical industry. Here, we reported two natural C4 linkers based metal–organic frameworks (MIP-202 and MIP-203) for C3H6/C3H8 separation. Adsorption isotherms and selectivity calculations were performed to study the adsorption performance for C3H6/C3H8 separation. Results show that C3H6/C3H8 uptake ratios (298 K, 100 kPa) for MIP-202 and MIP-203 are 2.34 and 7.4, respectively. C3H6/C3H8 uptake ratio (303 K, 100 kPa) for MIP-203 is up to 50.0. The mechanism for enhanced separation performance of C3H6/C3H8 on MIP-203 at higher temperature (303 K) was revealed by the in situ PXRD characterization. The adsorption selectivities of C3H6/C3H8 on MIP-202 and MIP-203 (298 K, 100 kPa) are 8.8 and 551.4, respectively. The mechanism for the preferential adsorption of C3H6 over C3H8 in MIP-202 and MIP-203 was revealed by the Monte Carlo simulation. The cost of organic ligands for MIP-202 and MIP-203 was lower than that of organic ligands for those top-performance MOFs. Our work sets a new benchmark for C3H6 sorbents with high adsorption selectivities.</description><subject>Adsorption</subject><subject>Gas</subject><subject>Metal-organic frameworks</subject><subject>Propane</subject><subject>Propylene</subject><subject>Separation</subject><issn>1004-9541</issn><issn>2210-321X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2022</creationdate><recordtype>article</recordtype><recordid>eNp9kD1PwzAQhi0EEqXwC1iyMCb1RxKSgQFVQJEqsYDEZl2cc-s0tSs7benEX8elzEx3unvf-3gIuWU0Y5SVky5TnVpixilnGeMZ5fkZGXHOaCo4-zwnI0ZpntZFzi7JVQgdpZxWrBqR75lZLPtDErBHNZgdxmwDHgbjbOJ0svFuc-jR4uSYgcVkbb6Grcck9pULQ4pan5xxinZbnyrwTWz2xq7Qh6SBgG2yxgH61PkFWKMS7WGNe-dX4ZpcaOgD3vzFMfl4fnqfztL528vr9HGeKiHEkAoGBW-FVqpEUWtVVWWhWmQMKLZNqbEQ2NbQUFpUZS0AmlqLe4Q8VjEXXIzJ3WnuHqwGu5BdPNXGjTKSw8iNs0gyjzpx0invQvCo5cabNfiDZFQeWctO_rKWR9aScRlZR9fDyYXxhZ1BL4MyaBW2xkc4snXmX_8PlbKM6Q</recordid><startdate>20221101</startdate><enddate>20221101</enddate><creator>Lv, Daofei</creator><creator>Xu, Junhao</creator><creator>Zhou, Pingjun</creator><creator>Tu, Shi</creator><creator>Xu, Feng</creator><creator>Yan, Jian</creator><creator>Xi, Hongxia</creator><creator>Liu, Zewei</creator><creator>Yuan, Wenbing</creator><creator>Fu, Qiang</creator><creator>Chen, Xin</creator><creator>Xia, Qibin</creator><general>Elsevier B.V</general><general>School of Environmental and Chemical Engineering,Foshan University,Foshan 528000,China%School of Chemistry and Chemical Engineering,South China University of Technology,Guangzhou 510641,China%Sichuan Jinyuansheng New Energy Technology Co.,Ltd,Meishan 620010,China</general><scope>AAYXX</scope><scope>CITATION</scope><scope>2B.</scope><scope>4A8</scope><scope>92I</scope><scope>93N</scope><scope>PSX</scope><scope>TCJ</scope></search><sort><creationdate>20221101</creationdate><title>Highly selective separation of propylene/propane mixture on cost-effectively four-carbon linkers based metal-organic frameworks</title><author>Lv, Daofei ; Xu, Junhao ; Zhou, Pingjun ; Tu, Shi ; Xu, Feng ; Yan, Jian ; Xi, Hongxia ; Liu, Zewei ; Yuan, Wenbing ; Fu, Qiang ; Chen, Xin ; Xia, Qibin</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c333t-31a52d3fcc6e39fc8865cde11a0edb6fe53ed9ab0058693aab9f37ea4ed9e4323</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2022</creationdate><topic>Adsorption</topic><topic>Gas</topic><topic>Metal-organic frameworks</topic><topic>Propane</topic><topic>Propylene</topic><topic>Separation</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Lv, Daofei</creatorcontrib><creatorcontrib>Xu, Junhao</creatorcontrib><creatorcontrib>Zhou, Pingjun</creatorcontrib><creatorcontrib>Tu, Shi</creatorcontrib><creatorcontrib>Xu, Feng</creatorcontrib><creatorcontrib>Yan, Jian</creatorcontrib><creatorcontrib>Xi, Hongxia</creatorcontrib><creatorcontrib>Liu, Zewei</creatorcontrib><creatorcontrib>Yuan, Wenbing</creatorcontrib><creatorcontrib>Fu, Qiang</creatorcontrib><creatorcontrib>Chen, Xin</creatorcontrib><creatorcontrib>Xia, Qibin</creatorcontrib><collection>CrossRef</collection><collection>Wanfang Data Journals - Hong Kong</collection><collection>WANFANG Data Centre</collection><collection>Wanfang Data Journals</collection><collection>万方数据期刊 - 香港版</collection><collection>China Online Journals (COJ)</collection><collection>China Online Journals (COJ)</collection><jtitle>Chinese journal of chemical engineering</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Lv, Daofei</au><au>Xu, Junhao</au><au>Zhou, Pingjun</au><au>Tu, Shi</au><au>Xu, Feng</au><au>Yan, Jian</au><au>Xi, Hongxia</au><au>Liu, Zewei</au><au>Yuan, Wenbing</au><au>Fu, Qiang</au><au>Chen, Xin</au><au>Xia, Qibin</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Highly selective separation of propylene/propane mixture on cost-effectively four-carbon linkers based metal-organic frameworks</atitle><jtitle>Chinese journal of chemical engineering</jtitle><date>2022-11-01</date><risdate>2022</risdate><volume>51</volume><issue>11</issue><spage>126</spage><epage>134</epage><pages>126-134</pages><issn>1004-9541</issn><eissn>2210-321X</eissn><abstract>[Display omitted]
The separation of propylene and propane is an important but challenging process, primarily achieved through energy-intensive distillation technology in the petrochemical industry. Here, we reported two natural C4 linkers based metal–organic frameworks (MIP-202 and MIP-203) for C3H6/C3H8 separation. Adsorption isotherms and selectivity calculations were performed to study the adsorption performance for C3H6/C3H8 separation. Results show that C3H6/C3H8 uptake ratios (298 K, 100 kPa) for MIP-202 and MIP-203 are 2.34 and 7.4, respectively. C3H6/C3H8 uptake ratio (303 K, 100 kPa) for MIP-203 is up to 50.0. The mechanism for enhanced separation performance of C3H6/C3H8 on MIP-203 at higher temperature (303 K) was revealed by the in situ PXRD characterization. The adsorption selectivities of C3H6/C3H8 on MIP-202 and MIP-203 (298 K, 100 kPa) are 8.8 and 551.4, respectively. The mechanism for the preferential adsorption of C3H6 over C3H8 in MIP-202 and MIP-203 was revealed by the Monte Carlo simulation. The cost of organic ligands for MIP-202 and MIP-203 was lower than that of organic ligands for those top-performance MOFs. Our work sets a new benchmark for C3H6 sorbents with high adsorption selectivities.</abstract><pub>Elsevier B.V</pub><doi>10.1016/j.cjche.2021.12.024</doi><tpages>9</tpages></addata></record> |
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| subjects | Adsorption Gas Metal-organic frameworks Propane Propylene Separation |
| title | Highly selective separation of propylene/propane mixture on cost-effectively four-carbon linkers based metal-organic frameworks |
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