Title:
METHOD AND APPARATUS FOR EXTRACTING FLOWABLE SUBSTANCE UNSTABLE IN SHAPE
Document Type and Number:
Japanese Patent JPS6054705
Kind Code:
A
Abstract:
1. Process for the extraction of form-labile, flowable masses by means of high pressure extraction with a liquefied or supercritical gas, characterised in that one conveys the flowable mass and the extraction gas to a mixing chamber , the length of which is a multiple of its breadth or of its diameter and which does not have stirring means, at one end with thorough mixing up and removes from the opposite end, separates the extract-containing gas in a separation step by lowering the density and removes extract and raffinate.
Inventors:
EGON SHIYUTAARU
KAARUUBUERUNAA KUBUIRIN
ADARUBERUTO HIYUUPUGEN
KAARUUBUERUNAA KUBUIRIN
ADARUBERUTO HIYUUPUGEN
Application Number:
JP16665584A
Publication Date:
March 29, 1985
Filing Date:
August 10, 1984
Export Citation:
Assignee:
SUEDDEUTSCHE KALKSTICKSTOFF
International Classes:
A23J7/00; B01D11/02; B01D11/04; C07B31/00; B01D11/00; C07B63/00; C07C67/00; C07F9/10; C11B1/10; C11B3/00; (IPC1-7): B01D11/00; C07B63/00; C07F9/10; C11B1/10
Attorney, Agent or Firm:
Toshio Yano
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