Title:
ポリマー含有水性ブロスからモノマーを抽出する為の方法及び装置
Document Type and Number:
Japanese Patent JP4922523
Kind Code:
B2
Abstract:
Process and installation for extracting a monomer from an aqueous broth of a polymer, in which, after the broth has been heated, the broth is subjected to a depressurization in a depressurization chamber and is then introduced into a vertical column, divided into several chambers, on which are superimposed perforated plates, where the broth is flushed with an ascending stream of inert gas.
Inventors:
Taranti philippe
Golan Mario
Golan Mario
Application Number:
JP2001563201A
Publication Date:
April 25, 2012
Filing Date:
March 01, 2001
Export Citation:
Assignee:
Solvay (Societe Anonym)
International Classes:
C08F6/24; B01D3/06; B01D3/14; B01D3/20; B01D3/38; C08F6/00; C08F14/00
Domestic Patent References:
| JPS5622305A | 1981-03-02 | |||
| JPS5333288A | 1978-03-29 | |||
| JPS548693A | 1979-01-23 | |||
| JPH10114806A | 1998-05-06 |
Attorney, Agent or Firm:
Minoru Nakamura
Fumiaki Otsuka
Sadao Kumakura
Shishido Kaichi
Hideto Takeuchi
Toshio Imajo
Nobuo Ogawa
Village shrine Atsuo
Takaki Nishijima
Atsushi Hakoda
Fumiaki Otsuka
Sadao Kumakura
Shishido Kaichi
Hideto Takeuchi
Toshio Imajo
Nobuo Ogawa
Village shrine Atsuo
Takaki Nishijima
Atsushi Hakoda