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Patent Searching and Data


Title:
SOURCE GAS PURIFICATION APPARATUS AND PURIFICATION METHOD
Document Type and Number:
WIPO Patent Application WO/2017/006724
Kind Code:
A1
Abstract:
This source gas purification apparatus includes: a first H2S removing device 2 which removes H2S from a source gas that includes at least a hydrocarbon, H2S, and a sulfur compound other than H2S; a sulfur compound conversion device 3 which converts the sulfur compound other than H2S into H2S; and a second H2S removing device 4 which removes the converted H2S.

Inventors:
TANAKA YUKIO (JP)
NOJIMA SHIGERU (JP)
EDA MASAYUKI (JP)
AKIYAMA TOMOH (JP)
Application Number:
PCT/JP2016/067790
Publication Date:
January 12, 2017
Filing Date:
June 15, 2016
Export Citation:
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Assignee:
MITSUBISHI HEAVY IND LTD (JP)
International Classes:
C10L3/10; B01D53/04; B01D53/14; B01D53/22; B01D53/50; B01D53/64; B01D53/78; C10K1/08; C10K1/32; C10K1/34
Foreign References:
JPH0345118B21991-07-10
JP2005068337A2005-03-17
JPH11104451A1999-04-20
JPH0230290B21990-07-05
US20140357926A12014-12-04
JPH11241076A1999-09-07
JP2007016149A2007-01-25
JPH11221431A1999-08-17
Attorney, Agent or Firm:
OKUYAMA, Shoichi et al. (JP)
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