发明名称 |
Process for the treatment of biomass with steam, product thereby obtained and its use and reactor. |
摘要 |
Process for the treatment of biomass with steam in a sealed reactor at elevated temperature and pressure in a saturated steam environment comprising placing biomass in the reactor, sealing the reactor and heating the biomass until a temperature is reached in the range of 200-250 DEG C, keeping the biomass at that temperature for 2-20 minutes before allowing it to cool gradually to room temperature while maintaining a saturated steam environment, followed by opening the reactor and recovering the steam treated biomass; biomass obtained with the process; the use in the above process of a solution containing one or more metal salts in which the biomass is soaked before it undergoes the steam treatment; process for the conversion of the treated biomass into ethanol; ethanol obtained with the latter process; animal feed containing steam treated biomass and reactor for carrying out the process. |
申请公布号 |
EP0187422(A2) |
申请公布日期 |
1986.07.16 |
申请号 |
EP19850202138 |
申请日期 |
1985.12.24 |
申请人 |
SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V.;GIST-BROCADES N.V. |
发明人 |
HARMSEN, GERRIT JAN;RUYTER, HERMAN PETRUS;FRENCH, SIDNEY JOHN;VAN DER WAL, HANS |
分类号 |
A23K10/32;C12P7/10;C13K1/02 |
主分类号 |
A23K10/32 |
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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