| 发明名称 |
Process for co-production of dialkyl carbonate and alkanediol |
| 摘要 |
A method is provided for co-producing dialkyl carbonate and alkanediol by reacting alkylene carbonate with alkanol in the presence of an amorphous aluminosilicate catalyst containing alkali metal, alkaline earth metal, or a combination thereof.
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| 申请公布号 |
US6342623(B1) |
申请公布日期 |
2002.01.29 |
| 申请号 |
US20000498788 |
申请日期 |
2000.02.04 |
| 申请人 |
EXXONMOBIL CHEMICAL PATENTS INC. |
发明人 |
CHANG CLARENCE D.;HOGLEN LARRY E.;JIANG ZHAOZHONG;LAPIERRE RENE B. |
| 分类号 |
C07C29/128;C07C68/06;(IPC1-7):C07C69/96;C07C31/18;C07C31/02 |
主分类号 |
C07C29/128 |
| 代理机构 |
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