发明名称 |
CONVERSION METHOD |
摘要 |
A process is described for the preparation of water-soluble cellulose hydrolysis products The process comprises admixing cellulose with an ionic liquid capable of solvating or dissolving at least some of the cellulose, said ionic liquid being a compound comprised solely of cations and anions and which exists in a liquid state at a temperature at or below 150°C, and in which the anions are selected from sulfate, hydrogen sulfate and nitrate; and treating the resulting solvate or solution with an acid in the presence of water, said acid having a pKa in water of less than 2 at 25°C. |
申请公布号 |
EP2201041(B1) |
申请公布日期 |
2016.12.14 |
申请号 |
EP20080788749 |
申请日期 |
2008.09.03 |
申请人 |
Petroliam Nasional Berhad (PETRONAS) |
发明人 |
FANSELOW, Markus;HOLBREY, John;SEDDON, Kenneth Richard;VANOYE, Laurent;ZHENG, Anna |
分类号 |
C08B1/00;C08B15/02;C12P7/10;C13K1/02 |
主分类号 |
C08B1/00 |
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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