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Title:
EXHAUST PURIFICATION METHOD
Document Type and Number:
Japanese Patent JP2014057935
Kind Code:
A
Abstract:

To provide an exhaust purification method which removes a solvent contained in an exhaust atmosphere gas and purifies the exhaust atmosphere gas without cooling the exhaust atmosphere gas, which is exhausted from a heat treatment device and contains the solvent evaporated by heating, in an exhaust process.

In an exhaust purification method, liquid particles 11 generated by a liquid particle supply device 3 are supplied to an exhaust atmosphere gas exhausted by an exhaust duct 2. The liquid particles approach, contact, and cohere with a solvent 10 evaporated in the exhaust atmosphere gas in a mixing part 4. The liquid particles capture the solvent thereinto by repeating the above-mentioned process and the particles and the solvent are removed by a centrifugal separator 5 to purify the exhaust atmosphere gas.


Inventors:
NAGAI KOICHI
MURAKAMI TOMOYASU
Application Number:
JP2012205537A
Publication Date:
April 03, 2014
Filing Date:
September 19, 2012
Export Citation:
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Assignee:
PANASONIC CORP
International Classes:
B01D53/44; B01D51/00; B01D53/18; B01D53/77
Domestic Patent References:
JP2004301373A2004-10-28
JP2010234335A2010-10-21
JP2011078928A2011-04-21
JPH10113525A1998-05-06
JPS52117879A1977-10-03
JPS5112382A1976-01-30
JP2010249353A2010-11-04
JP2003172130A2003-06-20
JP2008168290A2008-07-24
JP2012152691A2012-08-16
JP2010537803A2010-12-09
JP2007069194A2007-03-22
JPS58501269A1983-08-04
JPS5378975A1978-07-12
Foreign References:
WO2009006703A12009-01-15
Attorney, Agent or Firm:
Mitsuo Tanaka
Samejima Mutsumi
Hiroshi Okabe
Mitsuo Wada



 
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