Vapor-phase addition of methanol to isobutene on a macroporous resin. A kinetic study
The authors describe a study of the kinetics of the vapor-phase addition of methanol to isobutene to give methyl tert-butyl ether (MTBE) on the ion-exchange resin Amberlyst 15. Rate data were obtained in a continuous differential reactor operated at atmospheric pressure and 41-61.5{sup 0}C. The best...
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| Veröffentlicht in: | Industrial & engineering chemistry research 1989-09, Vol.28 (9), p.1269-1277 |
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| container_title | Industrial & engineering chemistry research |
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| creator | Tejero, Javier Cunill, Fidel Izquierdo, Jose F |
| description | The authors describe a study of the kinetics of the vapor-phase addition of methanol to isobutene to give methyl tert-butyl ether (MTBE) on the ion-exchange resin Amberlyst 15. Rate data were obtained in a continuous differential reactor operated at atmospheric pressure and 41-61.5{sup 0}C. The best-fitting Langmuir-Hinshelwood-Hougen-Watson (LHHW) rate equation is derived from a mechanism whose rate-determining step is the reaction between the methanol adsorbed molecularly on one center and the isobutene adsorbed on two centers. This mechanism is thermodynamically consistent. |
| doi_str_mv | 10.1021/ie00093a001 |
| format | Article |
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A kinetic study</title><title>Industrial & engineering chemistry research</title><addtitle>Ind. Eng. Chem. Res</addtitle><description>The authors describe a study of the kinetics of the vapor-phase addition of methanol to isobutene to give methyl tert-butyl ether (MTBE) on the ion-exchange resin Amberlyst 15. Rate data were obtained in a continuous differential reactor operated at atmospheric pressure and 41-61.5{sup 0}C. The best-fitting Langmuir-Hinshelwood-Hougen-Watson (LHHW) rate equation is derived from a mechanism whose rate-determining step is the reaction between the methanol adsorbed molecularly on one center and the isobutene adsorbed on two centers. This mechanism is thermodynamically consistent.</description><subject>10 SYNTHETIC FUELS</subject><subject>100300 - Synthetic Fuels- Properties & Composition- (1990-)</subject><subject>400201 - Chemical & Physicochemical Properties</subject><subject>ALCOHOLS</subject><subject>ALKENES</subject><subject>BUTENES</subject><subject>BUTYL ETHER</subject><subject>CHEMICAL REACTION KINETICS</subject><subject>CHEMICAL REACTORS</subject><subject>Chemistry</subject><subject>EQUATIONS</subject><subject>ETHERS</subject><subject>Exact sciences and technology</subject><subject>HYDROCARBONS</subject><subject>HYDROXY COMPOUNDS</subject><subject>INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY</subject><subject>ION EXCHANGE</subject><subject>KINETICS</subject><subject>Kinetics and mechanisms</subject><subject>METHANOL</subject><subject>Organic chemistry</subject><subject>ORGANIC COMPOUNDS</subject><subject>ORGANIC OXYGEN COMPOUNDS</subject><subject>ORGANIC POLYMERS</subject><subject>PETROCHEMICALS</subject><subject>PETROLEUM PRODUCTS</subject><subject>POLYMERS</subject><subject>REACTION KINETICS</subject><subject>Reactivity and mechanisms</subject><subject>RESINS</subject><subject>SYNTHESIS</subject><issn>0888-5885</issn><issn>1520-5045</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1989</creationdate><recordtype>article</recordtype><recordid>eNpt0M1KAzEUBeAgCtbqyhcIIriQqUkmmcksi_gHRYVWF27CbZrQ2DYpSQr69kZGxIWrLM53LzcHoVNKRpQweuUMIaSrgRC6hwZUMFIJwsU-GhApZSWkFIfoKKX3woTgfIBeXmEbYrVdQjIYFguXXfA4WLwxeQk-rHEO2KUw32XjDS4Z4A3oGMpU2CUcTXJ-hMd45bzJTuOUd4vPY3RgYZ3Myc87RC-3N7Pr-2rydPdwPZ5UUIs2V4ZD1xhoeSf43IJsddeAbDS3goNlpGRN09bc6HnDJRNMUEsXlFloCfC2q4forN8bUnYqaZeNXurgvdFZld_LWrKCLntUrk4pGqu20W0gfipK1Hdt6k9tRZ_3egtJw9pG8Nql35Gm4YwLWVjVM5ey-fiNIa5UubgVavY8VWTG3uT0capE8Re9B53Ue9hFX3r594AvCWmHcg</recordid><startdate>19890901</startdate><enddate>19890901</enddate><creator>Tejero, Javier</creator><creator>Cunill, Fidel</creator><creator>Izquierdo, Jose F</creator><general>American Chemical Society</general><scope>BSCLL</scope><scope>IQODW</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>OTOTI</scope></search><sort><creationdate>19890901</creationdate><title>Vapor-phase addition of methanol to isobutene on a macroporous resin. A kinetic study</title><author>Tejero, Javier ; Cunill, Fidel ; Izquierdo, Jose F</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-a357t-e4a96ea74954bfa87c96a86c4f54af206ea66734ecb64825251f1d12fa70a4793</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1989</creationdate><topic>10 SYNTHETIC FUELS</topic><topic>100300 - Synthetic Fuels- Properties & Composition- (1990-)</topic><topic>400201 - Chemical & Physicochemical Properties</topic><topic>ALCOHOLS</topic><topic>ALKENES</topic><topic>BUTENES</topic><topic>BUTYL ETHER</topic><topic>CHEMICAL REACTION KINETICS</topic><topic>CHEMICAL REACTORS</topic><topic>Chemistry</topic><topic>EQUATIONS</topic><topic>ETHERS</topic><topic>Exact sciences and technology</topic><topic>HYDROCARBONS</topic><topic>HYDROXY COMPOUNDS</topic><topic>INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY</topic><topic>ION EXCHANGE</topic><topic>KINETICS</topic><topic>Kinetics and mechanisms</topic><topic>METHANOL</topic><topic>Organic chemistry</topic><topic>ORGANIC COMPOUNDS</topic><topic>ORGANIC OXYGEN COMPOUNDS</topic><topic>ORGANIC POLYMERS</topic><topic>PETROCHEMICALS</topic><topic>PETROLEUM PRODUCTS</topic><topic>POLYMERS</topic><topic>REACTION KINETICS</topic><topic>Reactivity and mechanisms</topic><topic>RESINS</topic><topic>SYNTHESIS</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Tejero, Javier</creatorcontrib><creatorcontrib>Cunill, Fidel</creatorcontrib><creatorcontrib>Izquierdo, Jose F</creatorcontrib><collection>Istex</collection><collection>Pascal-Francis</collection><collection>CrossRef</collection><collection>OSTI.GOV</collection><jtitle>Industrial & engineering chemistry research</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Tejero, Javier</au><au>Cunill, Fidel</au><au>Izquierdo, Jose F</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Vapor-phase addition of methanol to isobutene on a macroporous resin. A kinetic study</atitle><jtitle>Industrial & engineering chemistry research</jtitle><addtitle>Ind. Eng. Chem. Res</addtitle><date>1989-09-01</date><risdate>1989</risdate><volume>28</volume><issue>9</issue><spage>1269</spage><epage>1277</epage><pages>1269-1277</pages><issn>0888-5885</issn><eissn>1520-5045</eissn><coden>IECRED</coden><abstract>The authors describe a study of the kinetics of the vapor-phase addition of methanol to isobutene to give methyl tert-butyl ether (MTBE) on the ion-exchange resin Amberlyst 15. Rate data were obtained in a continuous differential reactor operated at atmospheric pressure and 41-61.5{sup 0}C. The best-fitting Langmuir-Hinshelwood-Hougen-Watson (LHHW) rate equation is derived from a mechanism whose rate-determining step is the reaction between the methanol adsorbed molecularly on one center and the isobutene adsorbed on two centers. This mechanism is thermodynamically consistent.</abstract><cop>Washington, DC</cop><pub>American Chemical Society</pub><doi>10.1021/ie00093a001</doi><tpages>9</tpages></addata></record> |
| fulltext | fulltext |
| identifier | ISSN: 0888-5885 |
| ispartof | Industrial & engineering chemistry research, 1989-09, Vol.28 (9), p.1269-1277 |
| issn | 0888-5885 1520-5045 |
| language | eng |
| recordid | cdi_osti_scitechconnect_5208382 |
| source | American Chemical Society Journals |
| subjects | 10 SYNTHETIC FUELS 100300 - Synthetic Fuels- Properties & Composition- (1990-) 400201 - Chemical & Physicochemical Properties ALCOHOLS ALKENES BUTENES BUTYL ETHER CHEMICAL REACTION KINETICS CHEMICAL REACTORS Chemistry EQUATIONS ETHERS Exact sciences and technology HYDROCARBONS HYDROXY COMPOUNDS INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY ION EXCHANGE KINETICS Kinetics and mechanisms METHANOL Organic chemistry ORGANIC COMPOUNDS ORGANIC OXYGEN COMPOUNDS ORGANIC POLYMERS PETROCHEMICALS PETROLEUM PRODUCTS POLYMERS REACTION KINETICS Reactivity and mechanisms RESINS SYNTHESIS |
| title | Vapor-phase addition of methanol to isobutene on a macroporous resin. A kinetic study |
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