Title:
METHOD OF AND DEVICE FOR DEODORIZING SULFUR COMPOUND AND LENS GRINDING APPARATUS WITH THE DEVICE
Document Type and Number:
Japanese Patent JP2001037865
Kind Code:
A
Abstract:
To completely remove a bad smell or strange smell from a sulfuric compound and to make the sulfuric compound recyclable (self-reproducible) semipermanently.
In this method of deodorizing a sulfur compound, a sulfuric compound is adsorbed/resolved with deodorants 49 and 51 made of a porous material such as porous ceramics including a material with the adsorption and resolution action on a sulfuric compound, heated hot air is blown all over the deodorants 49 and 51 to launder the deodorants, and the resolved sulfuric compound is collected/purified.
Inventors:
TAKAHASHI TAKASHI
NOGAMI MASATERU
KAMIOKA MITSUHISA
NOGAMI MASATERU
KAMIOKA MITSUHISA
Application Number:
JP21940599A
Publication Date:
February 13, 2001
Filing Date:
August 03, 1999
Export Citation:
Assignee:
TOPCON CORP
International Classes:
B24B57/04; A61L9/16; B01J20/02; B01J20/22; B24B9/14; G02B1/04; (IPC1-7): A61L9/16; B01J20/02; B01J20/22; B24B9/14; B24B57/04
Attorney, Agent or Firm:
Tamio Nishiwaki
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