Method and application for synthesis of methanol by hydrogenation of unsubstituted carbamate
The invention discloses a method and application for the synthesis of methanol by hydrogenation of unsubstituted carbamate. The method uses the unsubstituted carbamate as a substrate, a solvent is added, and the methanol is synthesized by hydrogenation under the action of a catalyst and an alkaline...
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| creator | YANG YANMI CHEN JIAQIANG LIU JIAJU WANG LIGUO LI HUIQUAN HE PENG CAO YAN |
| description | The invention discloses a method and application for the synthesis of methanol by hydrogenation of unsubstituted carbamate. The method uses the unsubstituted carbamate as a substrate, a solvent is added, and the methanol is synthesized by hydrogenation under the action of a catalyst and an alkaline auxiliary agent. The method provided by the invention has the advantages that the raw materials areeasy to obtain, the costs are low, the reaction conditions are mild, negative factors of low selectivity, harsh conditions and the like of methanol preparation by direct hydrogenation of CO2 can be overcome, CO2 can be indirectly utilized, and the method can directly link with the ammonia synthesis industry, and is friendly to the environment. At the same time, raw materials for a source reactiononly involve NH3, CO2 and an alcohol, and the method can directly link with the ammonia synthesis industry and has good practical application prospects.
种非取代氨基甲酸酯加氢合成甲醇的方法及应用，该方法以非取代氨基甲酸酯为底物，加入溶剂，在催化剂和碱性助剂作用下加氢合成甲醇。该方法原料易得，成本低 |
| format | Patent |
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种非取代氨基甲酸酯加氢合成甲醇的方法及应用，该方法以非取代氨基甲酸酯为底物，加入溶剂，在催化剂和碱性助剂作用下加氢合成甲醇。该方法原料易得，成本低</description><language>chi ; eng</language><subject>ACYCLIC OR CARBOCYCLIC COMPOUNDS ; CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY ; CHEMISTRY ; METALLURGY ; ORGANIC CHEMISTRY ; PERFORMING OPERATIONS ; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL ; THEIR RELEVANT APPARATUS ; TRANSPORTING</subject><creationdate>2018</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20180501&DB=EPODOC&CC=CN&NR=107973695A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20180501&DB=EPODOC&CC=CN&NR=107973695A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>YANG YANMI</creatorcontrib><creatorcontrib>CHEN JIAQIANG</creatorcontrib><creatorcontrib>LIU JIAJU</creatorcontrib><creatorcontrib>WANG LIGUO</creatorcontrib><creatorcontrib>LI HUIQUAN</creatorcontrib><creatorcontrib>HE PENG</creatorcontrib><creatorcontrib>CAO YAN</creatorcontrib><title>Method and application for synthesis of methanol by hydrogenation of unsubstituted carbamate</title><description>The invention discloses a method and application for the synthesis of methanol by hydrogenation of unsubstituted carbamate. The method uses the unsubstituted carbamate as a substrate, a solvent is added, and the methanol is synthesized by hydrogenation under the action of a catalyst and an alkaline auxiliary agent. The method provided by the invention has the advantages that the raw materials areeasy to obtain, the costs are low, the reaction conditions are mild, negative factors of low selectivity, harsh conditions and the like of methanol preparation by direct hydrogenation of CO2 can be overcome, CO2 can be indirectly utilized, and the method can directly link with the ammonia synthesis industry, and is friendly to the environment. At the same time, raw materials for a source reactiononly involve NH3, CO2 and an alcohol, and the method can directly link with the ammonia synthesis industry and has good practical application prospects.
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种非取代氨基甲酸酯加氢合成甲醇的方法及应用，该方法以非取代氨基甲酸酯为底物，加入溶剂，在催化剂和碱性助剂作用下加氢合成甲醇。该方法原料易得，成本低</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | ACYCLIC OR CARBOCYCLIC COMPOUNDS CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOIDCHEMISTRY CHEMISTRY METALLURGY ORGANIC CHEMISTRY PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL THEIR RELEVANT APPARATUS TRANSPORTING |
| title | Method and application for synthesis of methanol by hydrogenation of unsubstituted carbamate |
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