KR890012695A - 가스 스트림으로부터 h_2s를 제거시키는 방법. - Google Patents

가스 스트림으로부터 h_2s를 제거시키는 방법. Download PDF

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KR890012695A
KR890012695A KR1019890002359A KR890002359A KR890012695A KR 890012695 A KR890012695 A KR 890012695A KR 1019890002359 A KR1019890002359 A KR 1019890002359A KR 890002359 A KR890002359 A KR 890002359A KR 890012695 A KR890012695 A KR 890012695A
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South Korea
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absorbent
gas
regenerator
absorption zone
zone
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KR1019890002359A
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KR970006836B1 (ko
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센지 다께나까
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오노 알버어스
셀 인터나쵸나아레 레사아치 마아츠샤피 비이부이
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Application filed by 오노 알버어스, 셀 인터나쵸나아레 레사아치 마아츠샤피 비이부이 filed Critical 오노 알버어스
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F3/00—Vehicles particularly adapted for collecting refuse
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • B01D53/1456—Removing acid components
    • B01D53/1468—Removing hydrogen sulfide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • B01D53/1418—Recovery of products
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65F—GATHERING OR REMOVAL OF DOMESTIC OR LIKE REFUSE
    • B65F3/00—Vehicles particularly adapted for collecting refuse
    • B65F3/14—Vehicles particularly adapted for collecting refuse with devices for charging, distributing or compressing refuse in the interior of the tank of a refuse vehicle
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/02—Preparation of sulfur; Purification
    • C01B17/04—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides
    • C01B17/0404—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by processes comprising a dry catalytic conversion of hydrogen sulfide-containing gases, e.g. the Claus process
    • C01B17/0408—Pretreatment of the hydrogen sulfide containing gases
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B17/00—Sulfur; Compounds thereof
    • C01B17/02—Preparation of sulfur; Purification
    • C01B17/04—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides
    • C01B17/0404—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by processes comprising a dry catalytic conversion of hydrogen sulfide-containing gases, e.g. the Claus process
    • C01B17/0456—Preparation of sulfur; Purification from gaseous sulfur compounds including gaseous sulfides by processes comprising a dry catalytic conversion of hydrogen sulfide-containing gases, e.g. the Claus process the hydrogen sulfide-containing gas being a Claus process tail gas

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  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Inorganic Chemistry (AREA)
  • Gas Separation By Absorption (AREA)
  • Treating Waste Gases (AREA)

Abstract

내용 없음.

Description

가스 스트림으로 부터 H2S를 제거시키는 방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 첫번째 실시양태의 흐름도를 도식적으로 보여주고 있다.
제2도는 본 발명의 두번째 실시양태의 흐름도를 도식적으로 보여주고 있다.

Claims (3)

  1. a) 첫번째 흡수 지역내 가스 스트림을 재생 가능한 수성 흡수제와 접촉시켜 정제된 가스 및 H2S-함유부하 흡수제를 얻고 ; (b) 첫번째 흡수 지역으로 부터 부하 흡수제를 흡수제가 재생되는 재생기에 공급하여 H2S-함유 재생기오프-가스(off-gas)를 생산하고 ; c) 재생기 오프-가스의 적어도 일부를 원소 황이 생산되고 SO2및 H2S를 함유하는 플랜트(plant)오프-가스가 형성되는 황 회수 플랜트에 공급하고 ; d) 플랜트오프-가스안의 SO2를 H2S로 전환시켜 환원된 장치 오프-가스를 얻고 ; e) 두번째 흡수 지역내 환원된 플랜트 오프-가스를 재생가능한 수성 흡수제와 접촉시켜 두번째 정제 가스 및 H2S-함유반-부하된 흡수제를 얻고 ; f) 두번째 흡수 지역으로 부터 반-부하된 흡수제를 흡수제가 재생되는 재생기로 보내고, 여기서 부분적으로 재생된 흡수제는 재생기로 부터 제거되어 첫번째 흡수 지역으로 공급되고, 전부 재생된 흡수제는 재생기로 부터 제거되어 두번째 흡수 지역으로 공급되는 단계를 포함하는 가스 스트림으로 부터 H2S를 제거시키는 방법.
  2. 제1항에 있어서, 단계(f)에서 두번째 흡수 지역으로 부터 반-부하된 흡수제를 재생기로 보내는 것이 두번째 흡수지역으로 부터 반-부하된 흡수제를 첫번째 흡수 지역에 공급하는 단계를 포함하는 방법.
  3. 제2항에 있어서, 부분적으로 재생된 흡수제가 첫번째 흡수 지역으로 도입되는 정도 이하의 정도로 두번째 흡수지역으로 부터 반-부하된 흡수제가 첫번째가 흡수지역에 도입되는 방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019890002359A 1988-02-29 1989-02-27 가스 스트림으로부터 h₂s를 제거시키는 방법 KR970006836B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL8804728 1988-02-29
GB888804728A GB8804728D0 (en) 1988-02-29 1988-02-29 Process for removing h2s from gas stream

Publications (2)

Publication Number Publication Date
KR890012695A true KR890012695A (ko) 1989-09-18
KR970006836B1 KR970006836B1 (ko) 1997-04-30

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ID=10632565

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890002359A KR970006836B1 (ko) 1988-02-29 1989-02-27 가스 스트림으로부터 h₂s를 제거시키는 방법

Country Status (12)

Country Link
EP (1) EP0331228B2 (ko)
JP (1) JP2895497B2 (ko)
KR (1) KR970006836B1 (ko)
CN (1) CN1019745B (ko)
AR (1) AR242509A1 (ko)
AU (1) AU606267B2 (ko)
BR (1) BR8900882A (ko)
CA (1) CA1339974C (ko)
DE (1) DE68908736T3 (ko)
GB (1) GB8804728D0 (ko)
MY (1) MY104408A (ko)
ZA (1) ZA891485B (ko)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4014018A1 (de) * 1990-05-01 1991-11-07 Metallgesellschaft Ag Verfahren zum reinigen eines h(pfeil abwaerts)2(pfeil abwaerts)s und co(pfeil abwaerts)2(pfeil abwaerts) enthaltenden gases
US5439509A (en) * 1991-01-22 1995-08-08 Turbotak Inc. Stripping method and apparatus
CN1099308C (zh) * 1997-04-30 2003-01-22 张庆维 一种用于催化裂化装置中吸收稳定系统的防腐方法
US20040118126A1 (en) * 2002-12-19 2004-06-24 Ong James O.Y. Use of a chemical solvent to separate CO2 from a H2S-rich stream
ATE547163T1 (de) * 2006-03-16 2012-03-15 Basf Se Verfahren zum inkontaktbringen zweier phasen, deren kontakt von wärmeentwicklung begleitet ist
CN101097215B (zh) * 2006-06-29 2011-02-09 中国石油化工股份有限公司石油化工科学研究院 一种测定含h2s的烃类气体中so2浓度的方法
DE102010013279B3 (de) * 2010-03-29 2011-07-28 Uhde GmbH, 44141 Verfahren und Vorrichtung zur Verarbeitung eines kohlendioxidreichen Sauergases in einem Claus-Prozess
CN102210968A (zh) * 2011-03-28 2011-10-12 王传良 含硫化氢混合气体的脱硫方法
DE102013008852A1 (de) * 2013-05-23 2014-11-27 Linde Aktiengesellschaft Verfahren und Vorrichtung zur Behandlung eines schwefelhaltigen Abgases aus einer Schwefelgewinnung
CN103691282B (zh) * 2013-12-18 2015-09-23 安徽工业大学 一种利用硫化氢酸气制备碳酸钠的方法
CN103611407B (zh) * 2013-12-18 2015-09-23 安徽工业大学 一种用缓冲溶液从硫化氢酸气中脱除二氧化碳的方法
CN103693626B (zh) * 2013-12-18 2016-02-03 安徽工业大学 一种利用含二氧化碳的硫化氢酸气制备硫氢化钠的方法
CN105289260A (zh) * 2015-11-20 2016-02-03 苏州韵蓝环保科技有限公司 一种硫化氢净化装置
CN114028912A (zh) * 2021-11-23 2022-02-11 鄂尔多斯市西北能源化工有限责任公司 含硫化氢气相色谱尾气的吸收净化装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2644617A1 (de) * 1976-10-02 1978-04-06 Otto & Co Gmbh Dr C Verfahren zum entfernen von schwefelwasserstoff aus gasen und zur gewinnung von elementarschwefel
US4289738A (en) * 1980-07-22 1981-09-15 The Dow Chemical Company Process for removing H2 S from sour gases with generation of a Claus feed gas
DE3047830A1 (de) * 1980-12-18 1982-07-15 Linde Ag, 6200 Wiesbaden Verfahren zum reinigen eines gasstromes
US4356161A (en) * 1981-08-24 1982-10-26 Shell Oil Company Process for reducing the total sulfur content of a high CO2 -content feed gas

Also Published As

Publication number Publication date
GB8804728D0 (en) 1988-03-30
BR8900882A (pt) 1989-10-17
EP0331228A2 (en) 1989-09-06
CN1019745B (zh) 1992-12-30
AU3077089A (en) 1989-08-31
ZA891485B (en) 1989-10-25
DE68908736T2 (de) 1993-12-16
JPH01262921A (ja) 1989-10-19
JP2895497B2 (ja) 1999-05-24
EP0331228B1 (en) 1993-09-01
DE68908736D1 (de) 1993-10-07
MY104408A (en) 1994-03-31
CN1035443A (zh) 1989-09-13
EP0331228B2 (en) 1998-04-29
EP0331228A3 (en) 1991-04-24
KR970006836B1 (ko) 1997-04-30
AR242509A1 (es) 1993-04-30
CA1339974C (en) 1998-07-28
AU606267B2 (en) 1991-01-31
DE68908736T3 (de) 1998-07-23

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