NO20053127L - Fremgangsmate for a fjerne svovelforbindelser, inklusive hydrogensulfid og merkaptaner, fra gasstrommer. - Google Patents

Fremgangsmate for a fjerne svovelforbindelser, inklusive hydrogensulfid og merkaptaner, fra gasstrommer.

Info

Publication number
NO20053127L
NO20053127L NO20053127A NO20053127A NO20053127L NO 20053127 L NO20053127 L NO 20053127L NO 20053127 A NO20053127 A NO 20053127A NO 20053127 A NO20053127 A NO 20053127A NO 20053127 L NO20053127 L NO 20053127L
Authority
NO
Norway
Prior art keywords
mercaptans
hydrogen sulfide
sulfur compounds
carbon dioxide
weight
Prior art date
Application number
NO20053127A
Other languages
English (en)
Inventor
Jolinde Machteld Van De Graaf
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 NO20053127L publication Critical patent/NO20053127L/no

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
    • C10L3/06—Natural gas; Synthetic natural gas obtained by processes not covered by C10G, C10K3/02 or C10K3/04
    • C10L3/10—Working-up natural gas or synthetic natural gas
    • C10L3/101—Removal of contaminants
    • C10L3/102—Removal of contaminants of acid contaminants
    • 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
    • B01D53/02—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 adsorption, e.g. preparative gas chromatography
    • B01D53/04—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 adsorption, e.g. preparative gas chromatography with stationary adsorbents
    • 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
    • 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
    • B01D53/1487—Removing organic compounds
    • 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
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
    • C10L3/00—Gaseous fuels; Natural gas; Synthetic natural gas obtained by processes not covered by subclass C10G, C10K; Liquefied petroleum gas
    • C10L3/06—Natural gas; Synthetic natural gas obtained by processes not covered by C10G, C10K3/02 or C10K3/04
    • C10L3/10—Working-up natural gas or synthetic natural gas
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/10—Inorganic adsorbents
    • B01D2253/106—Silica or silicates
    • B01D2253/108—Zeolites
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
    • B01D2253/30—Physical properties of adsorbents
    • B01D2253/302—Dimensions
    • B01D2253/308—Pore size
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/30—Sulfur compounds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/30—Sulfur compounds
    • B01D2257/304—Hydrogen sulfide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/30—Sulfur compounds
    • B01D2257/306—Organic sulfur compounds, e.g. mercaptans
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/50—Carbon oxides
    • B01D2257/504—Carbon dioxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2259/00—Type of treatment
    • B01D2259/40—Further details for adsorption processes and devices
    • B01D2259/40083—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption
    • B01D2259/40086—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by using a purge gas
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
    • Y02C20/00—Capture or disposal of greenhouse gases
    • Y02C20/40—Capture or disposal of greenhouse gases of CO2

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Gas Separation By Absorption (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Fremgangsmåte for å fjeme hydrogensulfid, merkaptaner og eventuelt karbondioksid og karbonylsulfid fra en gasstrøm omfattende hydrogensulfid, merkaptaner og eventuelt karbondioksid og karbonylsulfid. I et første trinn fjernes mesteparten av hydrogensulfidet, en del av merkaptanene og eventuelt en del av eller mesteparten av karbondioksidet og karbonylsulfidet ved vasking av gasstrømmen med en vandig vaskeoppløsning omfattende 10-45 vekt% vann, beregnet på den totale oppløsning, 10-40 vekt% av et fysikalsk oppløsningsmiddel, beregnet på den totale oppløsning, og 20-60 vekt% av et amin, beregnet på den totale oppløsning. Det første fjernetrinn etterfølges av et andre fjernetrinn i hvilket merkaptaner fjernes ved hjelp av molekylsiler. Ved fremgangsmåte utgjør mengden av merkaptaner som fjemes med den vandige vaskestrøm, mellom 60 og 96 % (av de fjernede merkaptaner i det første og annet trinn), mens mengden som fjernes ved hjelp av molekylsilene, utgjør mellom 40 og 4 % (av den totale mengde fjernede merkaptaner i det første og annet trinn).
NO20053127A 2002-11-28 2005-06-27 Fremgangsmate for a fjerne svovelforbindelser, inklusive hydrogensulfid og merkaptaner, fra gasstrommer. NO20053127L (no)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP02258200 2002-11-28
PCT/EP2003/050908 WO2004047955A1 (en) 2002-11-28 2003-11-28 Process for removing sulphur compounds including hydrogen sulphide and mercaptans from gas streams

Publications (1)

Publication Number Publication Date
NO20053127L true NO20053127L (no) 2005-06-27

Family

ID=32338172

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20053127A NO20053127L (no) 2002-11-28 2005-06-27 Fremgangsmate for a fjerne svovelforbindelser, inklusive hydrogensulfid og merkaptaner, fra gasstrommer.

Country Status (8)

Country Link
US (1) US7425314B2 (no)
EP (1) EP1565248A1 (no)
CN (1) CN1717274A (no)
AU (1) AU2003298333B2 (no)
CA (1) CA2507355C (no)
EA (1) EA009588B1 (no)
NO (1) NO20053127L (no)
WO (1) WO2004047955A1 (no)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1993169A (zh) * 2004-08-02 2007-07-04 国际壳牌研究有限公司 从包含天然气或惰性气体的气流中脱除硫醇的方法
CN101175841A (zh) 2005-05-13 2008-05-07 国际壳牌研究有限公司 从气体物流中除去二氧化碳
WO2007003618A1 (en) * 2005-07-04 2007-01-11 Shell Internationale Research Maatschappij B.V. Process for producing a gas stream depleted of mercaptans
JP4845438B2 (ja) * 2005-07-08 2011-12-28 千代田化工建設株式会社 天然ガスからの硫黄化合物の除去方法
US20090038992A1 (en) * 2005-12-07 2009-02-12 Gerard Grootveld Process for the removal of sulphur compounds and carbon dioxide from a gas stream
WO2008073935A1 (en) * 2006-12-13 2008-06-19 Dow Global Technologies Inc. Method and composition for removal of mercaptans from gas streams
CN101289632B (zh) * 2007-04-20 2011-05-11 宝山钢铁股份有限公司 一种脱除焦炉煤气中h2s和hcn气体的方法
US8696797B2 (en) * 2008-05-30 2014-04-15 General Electric Company Carbon dioxide removal from synthesis gas at elevated pressure
EP2536481A4 (en) 2010-02-17 2014-02-19 Fluor Tech Corp CONFIGURATIONS AND METHODS FOR REMOVAL OF HIGH PRESSURE ACID GAS IN THE PRODUCTION OF LOW SOFT SULFUR GAS
US8282707B2 (en) 2010-06-30 2012-10-09 Uop Llc Natural gas purification system
US9663419B2 (en) * 2011-01-19 2017-05-30 Exxonmobil Chemical Patents Inc. Hydrocarbon conversion process
JP5302989B2 (ja) * 2011-02-10 2013-10-02 アイシン精機株式会社 燃料電池システム
CN102607900A (zh) * 2012-03-21 2012-07-25 云南昆钢煤焦化有限公司 一种测定煤气中氰化氢含量的煤气取样方法
US9671162B2 (en) 2012-10-24 2017-06-06 Fluor Technologies Corporation Integration methods of gas processing plant and nitrogen rejection unit for high nitrogen feed gases
US8815083B2 (en) * 2012-11-29 2014-08-26 Merichem Company Treating sulfur containing hydrocarbons recovered from hydrocarbonaceous deposits
US10000713B2 (en) 2013-12-12 2018-06-19 Fluor Technologies Corporation Configurations and methods of flexible CO2 removal
EP3067108A1 (en) 2015-03-11 2016-09-14 Nederlandse Organisatie voor toegepast- natuurwetenschappelijk onderzoek TNO Acid gas removal with an absorption liquid that separates in two liquid phases
CA3002782A1 (en) * 2015-10-27 2017-05-04 Fluor Technologies Corporation Configurations and methods for processing high pressure acid gases with zero emissions
JP6696189B2 (ja) * 2016-01-28 2020-05-20 住友金属鉱山株式会社 残存硫化水素の除去方法
CN109513312A (zh) * 2017-09-18 2019-03-26 中国石化扬子石油化工有限公司 一种利用无水脱硫溶剂脱除混合气中硫化氢的方法
IT201900017297A1 (it) * 2019-09-26 2021-03-26 Sistemi Energetici S P A Procedimento ed impianto per la cattura di anidride carbonica da miscele gassose e successivo rilascio

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3051646A (en) * 1961-03-13 1962-08-28 Phillips Petroleum Co Removal of sulfur materials from hydrocarbons
US3188293A (en) * 1962-03-21 1965-06-08 Gulf Research Development Co Process for regenerating molecular sieves
US3490865A (en) * 1964-11-17 1970-01-20 Phillips Petroleum Co Treatment of fluid streams
US3470677A (en) * 1967-01-24 1969-10-07 Allied Chem Method of reactivating molecular sieves
US3566611A (en) * 1968-05-09 1971-03-02 Marathon Oil Co Liquid phase low temperature sweetening lng
US3594983A (en) * 1969-06-17 1971-07-27 Process Services Inc Gas-treating process and system
US3620969A (en) * 1969-10-15 1971-11-16 Union Carbide Corp Desulfurization by selective adsorption with a crystalline zeolitic molecular sieve
US3725299A (en) * 1970-08-06 1973-04-03 Union Carbide Corp Regeneration of molecular sieves having sulfur compounds adsorbed thereon
US3790660A (en) * 1971-02-22 1974-02-05 Wellman Lord Inc Process for recovering sulfur dioxide from gases
US3826811A (en) * 1971-07-12 1974-07-30 Union Carbide Canada Ltd Sulphur removal from natural gas
US4329160A (en) * 1974-07-08 1982-05-11 Union Carbide Corporation Suppression of COS formation in molecular sieve purification of hydrocarbon gas streams
DD124056A1 (no) * 1976-02-23 1977-02-02
US4358297A (en) * 1980-01-02 1982-11-09 Exxon Research And Engineering Company Removal of sulfur from process streams
US4311680A (en) * 1980-11-20 1982-01-19 The Goodyear Tire & Rubber Company Method for removal of sulfur compounds from a gas stream
US4397660A (en) 1981-06-15 1983-08-09 Shell Oil Company Process for the removal of H2 S and CO2 from a gas mixture
CA1205276A (en) 1981-06-15 1986-06-03 Malcolm W. Mcewan Process for the removal of co.sub.2 and, if present h.sub.2s from a gas mixture
US4784672A (en) * 1987-10-08 1988-11-15 Air Products And Chemicals, Inc. Regeneration of adsorbents
EP0335034A1 (en) 1988-03-30 1989-10-04 Uop An integrated process for the removal of sulfur compounds from fluid streams
US4957715A (en) * 1988-04-15 1990-09-18 Uop Gas treatment process
US4935399A (en) * 1988-10-12 1990-06-19 Amoco Corporation Reduction of hydrocarbon losses in a molecular sieve hydrocarbon treating system
US4971682A (en) * 1989-06-27 1990-11-20 Uop Recovery of co-adsorbed hydrocarbons from molecular sieve adsorption units
US5041693A (en) * 1989-08-10 1991-08-20 Uop Separation of normal paraffins and the regeneration of zeolitic molecular sieves used therein
IT1244686B (it) 1991-01-24 1994-08-08 Snam Progetti Processo per la rimozione spinta di gas acidi da miscele gassose
IT1244687B (it) 1991-01-24 1994-08-08 Snam Progetti Processo per la rimozione di gas acidi da miscele gassose
US5424051A (en) * 1992-01-14 1995-06-13 Uop Process for the removal of carbon dioxide and mercaptans from a gas stream
GB2275625A (en) * 1993-03-05 1994-09-07 Shell Int Research Removing hydrogen sulphide and organic sulphur compounds from a gaseous stream
US5700438A (en) * 1996-08-05 1997-12-23 Miller; John C. Process for removal of H2S from gas processing streams
US6074459A (en) * 1998-01-05 2000-06-13 Uop Llc Ultra pure gases: removal of halocarbons, fluorocarbons, and sulfur compounds from gas streams
CN1088097C (zh) 1998-02-26 2002-07-24 李志义 天然气净化方法
AU3914600A (en) 1999-03-24 2000-10-09 University Of Wyoming System for recovery of sulfur and hydrogen from sour gas
FR2804042B1 (fr) * 2000-01-25 2002-07-12 Air Liquide Procede de purification d'un gaz par adsorption des impuretes sur plusieurs charbons actifs
US6843907B1 (en) * 2002-06-06 2005-01-18 Uop Llc Process for removal of carbonyl sulfide from hydrocarbons

Also Published As

Publication number Publication date
AU2003298333B2 (en) 2008-05-01
US7425314B2 (en) 2008-09-16
EA200500880A1 (ru) 2005-12-29
WO2004047955A1 (en) 2004-06-10
EP1565248A1 (en) 2005-08-24
EA009588B1 (ru) 2008-02-28
CA2507355C (en) 2012-02-21
CA2507355A1 (en) 2004-06-10
AU2003298333A1 (en) 2004-06-18
US20060110305A1 (en) 2006-05-25
CN1717274A (zh) 2006-01-04

Similar Documents

Publication Publication Date Title
NO20053127L (no) Fremgangsmate for a fjerne svovelforbindelser, inklusive hydrogensulfid og merkaptaner, fra gasstrommer.
DK1733782T3 (da) Fremgangsmåde til fjernelse af kuldioxid fra svovldioxidholdige røggasser
NO20072361L (no) Fremgangsmate for gjenvinning av karbondioksid fra en gass
NO20083048L (no) Fremgangsmate for a fjerne svovelforbindelser og karbindioksid fra en gasstrom
EA200700190A1 (ru) Способы удаления содержащих серу соединений
NO20092701L (no) Fremgangsmate for gjenvinning av karbon dioksid fra en gasstrom
EA200700562A1 (ru) Способ отгонки soи coводяным паром из газовых потоков
EA200500950A1 (ru) Установка и способ удаления кислых газов
BRPI0513517A (pt) processo para a purificação de correntes de gás de co2
NO20054940L (no) Fremgangsmate for selektiv fjerning av hydrogensulfid og C02 fra ragass
NO20081203L (no) Absorbentsammensetning inneholdende molekyler med et hindret amin og et metallsurfonat, -fosfonat eller -karboksylat struktur for syregass scrubbingprosess
NO20064458L (no) Fremgangsmate for hoyeffektiv utvinning av svovel fra en sur gasstrom
CA2177449A1 (en) Process for treating a gas stream to selectively separate acid gases therefrom
EA200501275A2 (ru) Способ и устройство для обработки дисульфидов
BRPI0508284A (pt) processo para recuperação de enxofre
BRPI0410478A (pt) métodos, aparelhos, e reatores para separação de gás
SG149810A1 (en) Removal of acid gases and sulfur compounds from hydrocarbon gas streams in a caustic tower
NO20070690L (no) Absorberende opplosning som fjerner en eller begge av C02 og H2S, samt tilhorende fremgangsmate og anordning
MY154011A (en) Method for removing sulphur, nitrogen and halogen impurities from a synthetic gas
SE9303034L (sv) Sätt och anordning för att selektivt avlägsna svavelväte från en gas
NO20080448L (no) Fremgangsmate og innretning for absorpsjon av syregass fra naturgass
AU2003248333A1 (en) Method for eliminating mercaptan from crude gas
NO20054008L (no) Fremgangsmate for a separere NH3 og valgfritt ogsa CO2 og H2O for en blanding som inneholder NH3 CO2 og H2O
WO2004073839A8 (en) Process and equipment for treating refinary gases containing hydrogen sulphide
DE60314094D1 (de) Verfahren zur behandlung einer organischen lösung eines sulfonylgruppe tragenden imids

Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application