Title:
METHOD AND APPARATUS FOR RECOVERING FINE ADHESIVE PARTICLE
Document Type and Number:
WIPO Patent Application WO/2007/148537
Kind Code:
A1
Abstract:
A method of recovering fine adhesive particles from a discharge gas stream which
comprises introducing at least one gas stream into the discharge gas stream containing
fine adhesive particles dispersed therein from a direction within ±100°
based on the direction making an angle of 180° with the flow direction for
the discharge gas stream. Thus, fine adhesive particles which have diffused
and scattered in a discharge gas during the spray drying or pulse combustion drying
of, e.g., a rubber solution or rubber emulsion can be recovered from the discharge
gas stream. Also provided is an apparatus for use in the method.
Inventors:
KAKUBO TAKASHI (JP)
Application Number:
PCT/JP2007/061492
Publication Date:
December 27, 2007
Filing Date:
May 31, 2007
Export Citation:
Assignee:
YOKOHAMA RUBBER CO LTD (JP)
KAKUBO TAKASHI (JP)
KAKUBO TAKASHI (JP)
International Classes:
B01D51/02; B29B9/16; C08J3/12; F26B17/10; F26B23/02; B04C11/00
Foreign References:
| JPH0972518A | 1997-03-18 | |||
| JP2002122321A | 2002-04-26 | |||
| JPH05185058A | 1993-07-27 | |||
| JPS49128372A | 1974-12-09 | |||
| JPS4637156B1 | ||||
| JPS63181489U | 1988-11-22 | |||
| JPS63152656U | 1988-10-06 | |||
| JPS4993464U | 1974-08-13 | |||
| JP2000205748A | 2000-07-28 | |||
| JPH11300156A | 1999-11-02 | |||
| JPS5974208A | 1984-04-26 |
Attorney, Agent or Firm:
AOKI, Atsushi et al. (Toranomon 37 Mori Bldg. 5-1,Toranomon 3-chom, Minato-ku Tokyo 23, JP)
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