发明名称 |
WERKWIJZE VOOR HET ONTVETTEN VAN FIJNGEMAAKTE, VETHOUDENDE PLANTEDELEN, DIE RIJK ZIJN AAN ZETMEEL. |
摘要 |
<p>Fat is removed from starch-containing vegetable material such as cereal grains, potatoes or tapioca by a process involving crushing the vegetable material, contacting the crushed material with a normally gaseous inert solvent under supercritical condition at a temperature of about 20 DEG to 100 DEG C and a pressure of about 30 to 1000 atmospheres to dissolve fat from the vegetable material into the solvent, separating the fat-containing solvent from the resultant substantially fat-free vegetable residue, and separating the dissolved fat from the solvent by raising the temperature and/or lowering the pressure to separate vaporized solvent from the fat. The vaporized solvent may be liquefied and recycled. The fat-free residue may be treated to dissolve away gluten, to form glucose by enzymatic hydrolysis and/or subjected to alcoholic fermentation.</p> |
申请公布号 |
NL179143(C) |
申请公布日期 |
1986.07.16 |
申请号 |
NL19730015634 |
申请日期 |
1973.11.14 |
申请人 |
STUDIENGESELLSCHAFT KOHLE M.B.H. TE MUELHEIM A.D. RUHR, BONDSREPUBLIEK DUITSLAND. |
发明人 |
|
分类号 |
B01D11/02;C11B1/10;(IPC1-7):C11B1/10;C08B30/04 |
主分类号 |
B01D11/02 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|