BR8603981A - Processo para a remocao de h2s de uma corrente acida e solucao de reagente adequada para converter h2s - Google Patents

Processo para a remocao de h2s de uma corrente acida e solucao de reagente adequada para converter h2s

Info

Publication number
BR8603981A
BR8603981A BR8603981A BR8603981A BR8603981A BR 8603981 A BR8603981 A BR 8603981A BR 8603981 A BR8603981 A BR 8603981A BR 8603981 A BR8603981 A BR 8603981A BR 8603981 A BR8603981 A BR 8603981A
Authority
BR
Brazil
Prior art keywords
convert
reagent solution
suitable reagent
acid current
acid
Prior art date
Application number
BR8603981A
Other languages
English (en)
Inventor
Donald Craig Olson
John Joseph Miller
George Constantin Blytas
Zaida Diaz
Original Assignee
Shell Int Research
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shell Int Research filed Critical Shell Int Research
Publication of BR8603981A publication Critical patent/BR8603981A/pt

Links

Classifications

    • 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
    • B01D53/34—Chemical or biological purification of waste gases
    • 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
    • B01D53/1493—Selection of liquid materials for use as absorbents
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
    • C10K1/00—Purifying combustible gases containing carbon monoxide
    • C10K1/08—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors
    • C10K1/10—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids
    • C10K1/12—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with aqueous liquids alkaline-reacting including the revival of the used wash liquors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Biomedical Technology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Gas Separation By Absorption (AREA)
  • Treating Waste Gases (AREA)
  • Catalysts (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
BR8603981A 1985-08-23 1986-08-21 Processo para a remocao de h2s de uma corrente acida e solucao de reagente adequada para converter h2s BR8603981A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US76919685A 1985-08-23 1985-08-23
US76919585A 1985-08-23 1985-08-23

Publications (1)

Publication Number Publication Date
BR8603981A true BR8603981A (pt) 1987-04-07

Family

ID=27118137

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8603981A BR8603981A (pt) 1985-08-23 1986-08-21 Processo para a remocao de h2s de uma corrente acida e solucao de reagente adequada para converter h2s

Country Status (8)

Country Link
EP (1) EP0215505B1 (pt)
JP (1) JPH0712411B2 (pt)
KR (1) KR940005061B1 (pt)
CN (1) CN1005534B (pt)
AU (1) AU581534B2 (pt)
BR (1) BR8603981A (pt)
DE (1) DE3674870D1 (pt)
IN (1) IN168471B (pt)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4664902A (en) * 1985-08-23 1987-05-12 Shell Oil Company Recovery of sulfur from a solid sulfur-containing solution of solubilized iron chelate of nitrilotriacetic acid
US4774071A (en) * 1986-05-01 1988-09-27 The Dow Chemical Company Process and composition for the removal of hydrogen sulfide from gaseous streams
NZ223528A (en) * 1987-02-19 1991-08-27 Dow Chemical Co Process and scrubbing solution for removal of h 2 s and/or co 2 from gas streams
US4975255A (en) * 1987-08-21 1990-12-04 Shell Oil Company Removal of sour components from a gas stream
CA2100294C (en) * 1992-07-27 2003-08-19 David Frederick Bowman Process of removing hydrogen sulphide from a gas mixture
FR2794664B1 (fr) * 1999-06-10 2001-07-13 Inst Francais Du Petrole Procede et dispositif de traitement d'un gaz contenant de l'hydrogene sulfure, avec recyclage de la solution catalytique reduite
ITMI20040175A1 (it) 2004-02-05 2004-05-05 Eni Spa Procedimento per la rimozione di idrogeno solforato tramite la sua ossidazione in presenza di eteropoliacidi
US8603215B2 (en) 2006-08-28 2013-12-10 Beijing Sanju Environmental Protection and New Material Co., Ltd. Composition of amorphous iron oxide hydroxide, desulfurizer comprising the same, and methods for preparing and regenerating the desulfurizer
DK2383227T3 (en) 2008-12-30 2018-04-23 Beijing Sanju Environment Prot And New Material Co Ltd PREPARATION OF MATERIALS CONTAINING AMORPH IRON OXIDE HYDROXIDE
EA023831B1 (ru) 2008-12-30 2016-07-29 Беиджинг Санджу Энвиронмент Протекшин Энд Нью Материал Ко., Лтд. Способ получения состава, содержащего аморфный гидрат окиси железа
CN101766946B (zh) 2008-12-30 2012-11-28 北京三聚环保新材料股份有限公司 一种常温下脱除气体中的硫化氢的工艺
DK2383036T3 (en) 2008-12-30 2018-04-30 Beijing Sanju Environment Prot And New Material Co Ltd PROCEDURE FOR THE REGENERATION OF AMORPH IRON OXIDE HYDROXIDE AND SULFURING AGENTS CONTAINING AMORF IRON OXIDE HYDROXIDE AS ACTIVE INGREDIENT
JP2012521956A (ja) 2009-03-30 2012-09-20 シエル・インターナシヨナル・リサーチ・マートスハツペイ・ベー・ヴエー 精製合成ガスを製造する方法
WO2010112500A1 (en) 2009-03-30 2010-10-07 Shell Internationale Research Maatschappij B.V. Process for producing a purified synthesis gas stream
KR20150140817A (ko) * 2013-04-15 2015-12-16 지멘스 악티엔게젤샤프트 흡수제, 흡수제의 제조 방법, 및 산성 가스로부터 황화수소를 분리하기 위한 방법 및 장치
WO2015088342A1 (en) 2013-12-11 2015-06-18 Nederlandse Organisatie Voor Toegepast-Natuurwetenschappelijk Onderzoek Tno Process and apparatus for hydrogen sulfide removal
EP2944367A1 (en) 2014-05-16 2015-11-18 Shell International Research Maatschappij B.V. Process for reducing the total sulphur content of a gas stream
CN108130147A (zh) * 2017-12-27 2018-06-08 山东明硕新能源科技有限公司 一种沼气脱硫净化装置
CN113355138B (zh) * 2021-04-28 2022-10-14 广东韶钢松山股份有限公司 脱硫解析系统及使用方法
CN114774176A (zh) * 2022-04-27 2022-07-22 西南石油大学 一种可再生能源驱动酸性气体同时制氢脱硫方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4009251A (en) * 1973-08-27 1977-02-22 Rhodia, Inc. Process for the removal of hydrogen sulfide from gaseous streams by catalytic oxidation of hydrogen sulfide to sulfur while inhibiting the formation of sulfur oxides
US4368178A (en) * 1981-05-26 1983-01-11 Shell Oil Company Process for the removal of H2 S and CO2 from gaseous streams
DE3262617D1 (en) * 1981-05-26 1985-04-25 Shell Int Research Sulphur recovery process
US4348368A (en) * 1981-05-26 1982-09-07 Shell Oil Company Method of removing hydrogen sulfide from gases

Also Published As

Publication number Publication date
CN1005534B (zh) 1989-10-25
KR870001864A (ko) 1987-03-28
EP0215505B1 (en) 1990-10-10
IN168471B (pt) 1991-04-13
DE3674870D1 (de) 1990-11-15
EP0215505A3 (en) 1988-02-03
CN86105143A (zh) 1987-04-22
EP0215505A2 (en) 1987-03-25
KR940005061B1 (ko) 1994-06-10
JPS6249934A (ja) 1987-03-04
AU581534B2 (en) 1989-02-23
JPH0712411B2 (ja) 1995-02-15
AU6169786A (en) 1987-02-26

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Legal Events

Date Code Title Description
B21A Expiry acc. art. 78, item i of ipl- expiry of the term of protection

Free format text: PATENTE EXTINTA EM 21/08/2001