Title:
SOLVENT TREATING DEVICE
Document Type and Number:
Japanese Patent JP3145171
Kind Code:
B2
Abstract:
PURPOSE: To continuously treat gas to be treated contg. organic solvent without making equipment large-sized and causing increase in cost.
CONSTITUTION: A moving means for turning and moving a ring shaped solvent adsorbing sheet 3 mainly consisting of felt 3A of activated carbon wound along a circulating route, an adsorbing means where gas to be treated contg. solvent G1 is fed so that the gas permeates through the solvent adsorbing sheet 3 at the set place in the circulating route in the thickness direction of the sheet to adsorb solvent on the solvent adsorbing sheet 3 and a desorbing means where desorbing gas G2 is fed so that it permeates through the solvent adsorbing sheet 3 at the set place other than the preceding one in the thickness direction of the sheet to desorb solvent from the solvent adsorbing sheet 3 are provided. Further, to constitute the moving means, a net conveyor 9 for moving the solvent adsorbing sheet 3 is installed with the inner periphery surfaces of the solvent adsorbing sheet 3 put one upon another.
Inventors:
Shinpei Tanaka
Application Number:
JP7189992A
Publication Date:
March 12, 2001
Filing Date:
March 30, 1992
Export Citation:
Assignee:
Daikisha Co., Ltd.
TOYO BOSEKI KABUSHIKI KAISHA
TOYO BOSEKI KABUSHIKI KAISHA
International Classes:
B01D53/06; B01D53/34; B01D53/44; B01D53/81; (IPC1-7): B01D53/06
Domestic Patent References:
| JP5132482A |
Attorney, Agent or Firm:
Shuichiro Kitamura
Shuichiro Kitamura
Shuichiro Kitamura
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