发明名称 |
METHOD FOR SEPARATION AND COLLECTION OF LIGNIN DERIVATIVE |
摘要 |
<p>An object of the present invention is to provide a technique for separation/collection of a lignin derivative which is useful for the separation of a lignin derivative having a 1, 1-diphenylpropane unit and/or a unit derived from the 1, 1-diphenylpropane unit from a mixture system containing the lignin derivative. In the Present invention, a lignin derivative having a 1, 1-diphenylpropane unit and/or a unit derived from the 1, 1-dipheylpropane unit is allowed to contact with a metal oxide in a liquid medium, thereby separating the lignin derivative in the form retained on the metal oxide.</p> |
申请公布号 |
CA2611437(A1) |
申请公布日期 |
2006.12.14 |
申请号 |
CA20062611437 |
申请日期 |
2006.06.06 |
申请人 |
JAPAN SCIENCE AND TECHNOLOGY AGENCY |
发明人 |
FUNAOKA, MASAMITSU;AOYAGI, MITSURU |
分类号 |
B01J20/06;C07G1/00;C08H7/00;C08J11/16 |
主分类号 |
B01J20/06 |
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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