发明名称 |
PROCESS FOR PRODUCING ALLYL ALCOHOL |
摘要 |
A process for producing allyl alcohol is disclosed. The process comprises reacting propylene, acetic acid, and oxygen to produce a reaction mixture. The reaction mixture is distilled to produce a vapor stream comprising propylene and a liquid stream comprising allyl acetate, acetic acid, acrolein, and allyl diacetate. The liquid stream is distilled to produce a lights stream comprising acrolein; a side draw comprising allyl acetate, acetic acid, and water; and a bottoms stream comprising acetic acid and allyl diacetate. The bottoms stream is distilled to remove a heavies stream comprising allyl diacetate. The side draw is hydrolyzed to produce allyl alcohol. |
申请公布号 |
WO2011106173(A2) |
申请公布日期 |
2011.09.01 |
申请号 |
WO2011US24480 |
申请日期 |
2011.02.11 |
申请人 |
LYONDELL CHEMICAL TECHNOLOGY, L.P. |
发明人 |
LIN, SHAW-CHAN;CANDELA, LAWRENCE M.;KAHN, ANDREW P.;ROSS-MEDGAARDEN, ELIZABETH I.;SAWYER, GARY A. |
分类号 |
C07C29/09 |
主分类号 |
C07C29/09 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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