Title:
【発明の名称】炭化水素油および有機溶剤を含有する流体供給原料混合物の分離方法
Document Type and Number:
Japanese Patent JP2665661
Kind Code:
B2
Abstract:
Process for separating a fluid feed mixture containing hydrocarbon oil and an organic solvent (e.g. obtained from a furfural extraction unit) by contacting said fluid feed mixture at elevated pressure with one side of a hydrocarbon oil-selective membrane (e.g. containing a layer of a silicone polymer) which is substantially impermeable to said organic solvent and recovering hydrocarbon oil permeate from the other side of the membrane.
Inventors:
Jiyoung Jioji Albert Bitter
Johannes Peter Hahn
Johannes Peter Hahn
Application Number:
JP19458887A
Publication Date:
October 22, 1997
Filing Date:
August 05, 1987
Export Citation:
Assignee:
Ciel Inter-Nail Yone Lisa-Chi Ma-Chat
International Classes:
B01D11/04; B01D17/022; B01D17/04; B01D61/02; B01D61/24; B01D61/38; B01D17/00; B01D71/70; C10G21/16; C10G21/28; C10G31/11; (IPC1-7): B01D61/02; B01D11/04; B01D61/24; B01D71/70; C10G21/16; C10G31/11
Domestic Patent References:
| JP5138303A | ||||
| JP5895524A | ||||
| JP5284206A | ||||
| JP61103506A | ||||
| JP6253395A | ||||
| JP562811A | ||||
| JP4520482B1 |
Attorney, Agent or Firm:
Kawahara Kazuho