HYDROGEN SULFIDE GAS PRODUCTION PLANT AND METHOD FOR RECOVERING AND USING WASTE HYDROGEN SULFIDE GAS

Title:

HYDROGEN SULFIDE GAS PRODUCTION PLANT AND METHOD FOR RECOVERING AND USING WASTE HYDROGEN SULFIDE GAS

Document Type and Number:

WIPO Patent Application WO/2013/108645

Kind Code:

A1

Abstract:

The purpose of the present invention is to provide: a hydrogen sulfide gas production plant capable of recovering discharged waste hydrogen sulfide gas and efficiently supplying same to a treatment plant that performs treatment by using the hydrogen sulfide gas; and a method for recovering and using the waste hydrogen sulfide gas from said hydrogen sulfide gas production plant. This hydrogen sulfide gas production plant comprises a pipe that recovers waste hydrogen sulfide gas discharged from the hydrogen sulfide gas production plant, one end of said pipe being connected to a treatment plant that uses hydrogen sulfide gas. Through this pipe, the discharged waste hydrogen sulfide gas is recovered and the recovered waste hydrogen sulfide gas is supplied to the treatment plant.

Inventors:

NAKAI OSAMU (JP)
MATSUBARA SATOSHI (JP)
HIROSE TOMOYUKI (JP)
NAKAMURA MASAFUMI (JP)

Application Number:

PCT/JP2013/050046

Publication Date:

July 25, 2013

Filing Date:

January 07, 2013

Export Citation:

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Assignee:

SUMITOMO METAL MINING CO (JP)
NAKAI OSAMU (JP)
MATSUBARA SATOSHI (JP)
HIROSE TOMOYUKI (JP)
NAKAMURA MASAFUMI (JP)

International Classes:

C01B17/16; C22B3/44; C22B19/20; C22B23/00

Foreign References:

JPH0255210A	1990-02-23
JPH01257109A	1989-10-13
JPS441686B1
JPS465572B1
JP2010515658A	2010-05-13
JP2009517548A	2009-04-30
JP2010126778A	2010-06-10
JPH09286861A	1997-11-04

Other References: