Chemical Vapor Deposition Technique to Fabricate Zeolitic Imidazolate Framework-8/Polysulfone Membrane for CO2/CH4 Separation
The low-temperature chemical vapor deposition was used to coat zeolitic imidazolate framework-8 crystals onto the selective layer of polysulfone membrane to obtain a composite membrane. The chemical vapor deposition was performed by a reaction between zinc and 2-Methyl-1H-imidazole vapor at room con...
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Veröffentlicht in: | Theoretical foundations of chemical engineering 2022-12, Vol.56 (6), p.1116-1126 |
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creator | Golsefid, H. Hassannia Alizadeh, O. Dorosti, F. |
description | The low-temperature chemical vapor deposition was used to coat zeolitic imidazolate framework-8 crystals onto the selective layer of polysulfone membrane to obtain a composite membrane. The chemical vapor deposition was performed by a reaction between zinc and 2-Methyl-1H-imidazole vapor at room conditions. The physical and chemical properties of the obtained composite membrane were characterized using material analysis methods. The effects of feed pressure and age of the membranes on CO
2
and CH
4
permeation were investigated. The results showed that the prevailing cracks were decreased in the composite membrane containing zeolitic imidazolate framework-8 nano-crystals. The molecular sieving effect of zeolitic imidazolate framework-8 caused the increase of the CO
2
/CH
4
selectivity of the composite membrane up to 31%. The age of membranes and the feed pressure made slight drops in CO
2
and CH
4
permeation and less than 4% enhancement in the ideal CO
2
/CH
4
selectivity. The results showed that the low-temperature and room-pressure chemical vapor deposition is useful for enhancing the CO
2
/CH
4
selectivity of polymeric membranes. |
doi_str_mv | 10.1134/S0040579522060070 |
format | Article |
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2
and CH
4
permeation were investigated. The results showed that the prevailing cracks were decreased in the composite membrane containing zeolitic imidazolate framework-8 nano-crystals. The molecular sieving effect of zeolitic imidazolate framework-8 caused the increase of the CO
2
/CH
4
selectivity of the composite membrane up to 31%. The age of membranes and the feed pressure made slight drops in CO
2
and CH
4
permeation and less than 4% enhancement in the ideal CO
2
/CH
4
selectivity. The results showed that the low-temperature and room-pressure chemical vapor deposition is useful for enhancing the CO
2
/CH
4
selectivity of polymeric membranes.</description><identifier>ISSN: 0040-5795</identifier><identifier>EISSN: 1608-3431</identifier><identifier>DOI: 10.1134/S0040579522060070</identifier><language>eng</language><publisher>Moscow: Pleiades Publishing</publisher><subject>Carbon dioxide ; Chemical properties ; Chemical vapor deposition ; Chemistry ; Chemistry and Materials Science ; Imidazole ; Industrial Chemistry/Chemical Engineering ; Low temperature ; Membranes ; Metal-organic frameworks ; Methane ; Nanocrystals ; Permeation ; Polysulfone resins ; Pressure effects ; Selectivity ; Zeolites</subject><ispartof>Theoretical foundations of chemical engineering, 2022-12, Vol.56 (6), p.1116-1126</ispartof><rights>Pleiades Publishing, Ltd. 2022. ISSN 0040-5795, Theoretical Foundations of Chemical Engineering, 2022, Vol. 56, No. 6, pp. 1116–1126. © Pleiades Publishing, Ltd., 2022.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c316t-304048e0b6032ca4dd7eeddb374409f5a75c8c5ae004e8441fbe8c99685990a83</citedby><cites>FETCH-LOGICAL-c316t-304048e0b6032ca4dd7eeddb374409f5a75c8c5ae004e8441fbe8c99685990a83</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1134/S0040579522060070$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1134/S0040579522060070$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,780,784,27922,27923,41486,42555,51317</link.rule.ids></links><search><creatorcontrib>Golsefid, H. Hassannia</creatorcontrib><creatorcontrib>Alizadeh, O.</creatorcontrib><creatorcontrib>Dorosti, F.</creatorcontrib><title>Chemical Vapor Deposition Technique to Fabricate Zeolitic Imidazolate Framework-8/Polysulfone Membrane for CO2/CH4 Separation</title><title>Theoretical foundations of chemical engineering</title><addtitle>Theor Found Chem Eng</addtitle><description>The low-temperature chemical vapor deposition was used to coat zeolitic imidazolate framework-8 crystals onto the selective layer of polysulfone membrane to obtain a composite membrane. The chemical vapor deposition was performed by a reaction between zinc and 2-Methyl-1H-imidazole vapor at room conditions. The physical and chemical properties of the obtained composite membrane were characterized using material analysis methods. The effects of feed pressure and age of the membranes on CO
2
and CH
4
permeation were investigated. The results showed that the prevailing cracks were decreased in the composite membrane containing zeolitic imidazolate framework-8 nano-crystals. The molecular sieving effect of zeolitic imidazolate framework-8 caused the increase of the CO
2
/CH
4
selectivity of the composite membrane up to 31%. The age of membranes and the feed pressure made slight drops in CO
2
and CH
4
permeation and less than 4% enhancement in the ideal CO
2
/CH
4
selectivity. The results showed that the low-temperature and room-pressure chemical vapor deposition is useful for enhancing the CO
2
/CH
4
selectivity of polymeric membranes.</description><subject>Carbon dioxide</subject><subject>Chemical properties</subject><subject>Chemical vapor deposition</subject><subject>Chemistry</subject><subject>Chemistry and Materials Science</subject><subject>Imidazole</subject><subject>Industrial Chemistry/Chemical Engineering</subject><subject>Low temperature</subject><subject>Membranes</subject><subject>Metal-organic frameworks</subject><subject>Methane</subject><subject>Nanocrystals</subject><subject>Permeation</subject><subject>Polysulfone resins</subject><subject>Pressure effects</subject><subject>Selectivity</subject><subject>Zeolites</subject><issn>0040-5795</issn><issn>1608-3431</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2022</creationdate><recordtype>article</recordtype><recordid>eNp1kE1Lw0AQhhdRsFZ_gLcFz7GzyeZjjxKtLVQqtHrwEjabiU1NsnE3RSr4391QwYN4mmHmed_5IOSSwTVjAZ-sADiEsQh9HyKAGI7IiEWQeAEP2DEZDW1v6J-SM2u3ACCiSIzIV7rBplKyps-y04beYqdt1Ve6pWtUm7Z63yHtNZ3K3DisR_qCunaAovOmKuSnrofi1MgGP7R585LJo673dleXukX6gE1upEtK550u_Uk643SFnTRymHFOTkpZW7z4iWPyNL1bpzNvsbyfpzcLTwUs6r3ALc8ThDyCwFeSF0WMWBR5EHMOogxlHKpEhRLdlZhwzsocEyVElIRCgEyCMbk6-HZGu4Nsn231zrRuZObHsTP1HeoodqCU0dYaLLPOVI00-4xBNnw5-_Nlp_EPGuvY9hXNr_P_om-K5H6P</recordid><startdate>20221201</startdate><enddate>20221201</enddate><creator>Golsefid, H. Hassannia</creator><creator>Alizadeh, O.</creator><creator>Dorosti, F.</creator><general>Pleiades Publishing</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>20221201</creationdate><title>Chemical Vapor Deposition Technique to Fabricate Zeolitic Imidazolate Framework-8/Polysulfone Membrane for CO2/CH4 Separation</title><author>Golsefid, H. Hassannia ; Alizadeh, O. ; Dorosti, F.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c316t-304048e0b6032ca4dd7eeddb374409f5a75c8c5ae004e8441fbe8c99685990a83</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2022</creationdate><topic>Carbon dioxide</topic><topic>Chemical properties</topic><topic>Chemical vapor deposition</topic><topic>Chemistry</topic><topic>Chemistry and Materials Science</topic><topic>Imidazole</topic><topic>Industrial Chemistry/Chemical Engineering</topic><topic>Low temperature</topic><topic>Membranes</topic><topic>Metal-organic frameworks</topic><topic>Methane</topic><topic>Nanocrystals</topic><topic>Permeation</topic><topic>Polysulfone resins</topic><topic>Pressure effects</topic><topic>Selectivity</topic><topic>Zeolites</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Golsefid, H. Hassannia</creatorcontrib><creatorcontrib>Alizadeh, O.</creatorcontrib><creatorcontrib>Dorosti, F.</creatorcontrib><collection>CrossRef</collection><jtitle>Theoretical foundations of chemical engineering</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Golsefid, H. Hassannia</au><au>Alizadeh, O.</au><au>Dorosti, F.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Chemical Vapor Deposition Technique to Fabricate Zeolitic Imidazolate Framework-8/Polysulfone Membrane for CO2/CH4 Separation</atitle><jtitle>Theoretical foundations of chemical engineering</jtitle><stitle>Theor Found Chem Eng</stitle><date>2022-12-01</date><risdate>2022</risdate><volume>56</volume><issue>6</issue><spage>1116</spage><epage>1126</epage><pages>1116-1126</pages><issn>0040-5795</issn><eissn>1608-3431</eissn><abstract>The low-temperature chemical vapor deposition was used to coat zeolitic imidazolate framework-8 crystals onto the selective layer of polysulfone membrane to obtain a composite membrane. The chemical vapor deposition was performed by a reaction between zinc and 2-Methyl-1H-imidazole vapor at room conditions. The physical and chemical properties of the obtained composite membrane were characterized using material analysis methods. The effects of feed pressure and age of the membranes on CO
2
and CH
4
permeation were investigated. The results showed that the prevailing cracks were decreased in the composite membrane containing zeolitic imidazolate framework-8 nano-crystals. The molecular sieving effect of zeolitic imidazolate framework-8 caused the increase of the CO
2
/CH
4
selectivity of the composite membrane up to 31%. The age of membranes and the feed pressure made slight drops in CO
2
and CH
4
permeation and less than 4% enhancement in the ideal CO
2
/CH
4
selectivity. The results showed that the low-temperature and room-pressure chemical vapor deposition is useful for enhancing the CO
2
/CH
4
selectivity of polymeric membranes.</abstract><cop>Moscow</cop><pub>Pleiades Publishing</pub><doi>10.1134/S0040579522060070</doi><tpages>11</tpages></addata></record> |
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subjects | Carbon dioxide Chemical properties Chemical vapor deposition Chemistry Chemistry and Materials Science Imidazole Industrial Chemistry/Chemical Engineering Low temperature Membranes Metal-organic frameworks Methane Nanocrystals Permeation Polysulfone resins Pressure effects Selectivity Zeolites |
title | Chemical Vapor Deposition Technique to Fabricate Zeolitic Imidazolate Framework-8/Polysulfone Membrane for CO2/CH4 Separation |
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