发明名称 |
CONTINUOUS PROCESS FOR CONVERSION OF LIGNIN TO USEFUL COMPOUNDS |
摘要 |
This specification discloses an operational continuous process to convert lignin as found in ligno-cellulosic biomass before or after converting at least some of the carbohydrates. The continuous process has been demonstrated to create a slurry comprised of lignin, raise the slurry comprised of lignin to ultra-high pressure, deoxygenate the lignin in a lignin conversion reactor over a catalyst which is not a fixed bed without producing char. The conversion products of the carbohydrates or lignin can be further processed into polyester intermediates for use in polyester preforms and bottles. |
申请公布号 |
US2013225856(A1) |
申请公布日期 |
2013.08.29 |
申请号 |
US201313775241 |
申请日期 |
2013.02.24 |
申请人 |
CHEMTEX ITALIA, S.P.A.;CHEMTEX ITALIA, S.P.A. |
发明人 |
RYBA STEVEN;MURRAY AARON;ELLIOTT GULIZ ARF;GASTALDO DAN |
分类号 |
C07C37/54;C07C41/01;C07C45/42;C07C67/00 |
主分类号 |
C07C37/54 |
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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