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 15O °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 |
AU2008294512(B2) |
申请公布日期 |
2013.05.23 |
申请号 |
AU20080294512 |
申请日期 |
2008.09.03 |
申请人 |
PETROLIAM NASIONAL BERHAD (PETRONAS) |
发明人 |
SEDDON, KENNETH RICHARD;HOLBREY, JOHN;VANOYE, LAURENT;ZHENG, ANNA;FANSELOW, MARKUS |
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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