CA2108892A1 - Methode de separation et de traitement de gaz acides utilisant un systeme de membranes - Google Patents

Methode de separation et de traitement de gaz acides utilisant un systeme de membranes

Info

Publication number
CA2108892A1
CA2108892A1 CA002108892A CA2108892A CA2108892A1 CA 2108892 A1 CA2108892 A1 CA 2108892A1 CA 002108892 A CA002108892 A CA 002108892A CA 2108892 A CA2108892 A CA 2108892A CA 2108892 A1 CA2108892 A1 CA 2108892A1
Authority
CA
Canada
Prior art keywords
membrane
membranes
hydrogen sulfide
acid gas
dehydration
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
CA002108892A
Other languages
English (en)
Inventor
Amos Korin
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ExxonMobil Chemical Patents Inc
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2108892A1 publication Critical patent/CA2108892A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • B01D53/22—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 diffusion
    • 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
    • C01B17/16—Hydrogen sulfides
    • C01B17/167—Separation
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Inorganic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
CA002108892A 1991-05-21 1992-05-14 Methode de separation et de traitement de gaz acides utilisant un systeme de membranes Abandoned CA2108892A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US70351891A 1991-05-21 1991-05-21
US703,518 1991-05-21
PCT/US1992/004026 WO1992020431A1 (fr) 1991-05-21 1992-05-14 Traitement de gaz acides au moyen de systemes de separation a membranes hybrides

Publications (1)

Publication Number Publication Date
CA2108892A1 true CA2108892A1 (fr) 1992-11-22

Family

ID=24825696

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002108892A Abandoned CA2108892A1 (fr) 1991-05-21 1992-05-14 Methode de separation et de traitement de gaz acides utilisant un systeme de membranes

Country Status (5)

Country Link
EP (1) EP0641244A1 (fr)
JP (1) JPH06504949A (fr)
CA (1) CA2108892A1 (fr)
NO (1) NO934178L (fr)
WO (1) WO1992020431A1 (fr)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5332424A (en) * 1993-07-28 1994-07-26 Air Products And Chemicals, Inc. Hydrocarbon fractionation by adsorbent membranes
US5407466A (en) * 1993-10-25 1995-04-18 Membrane Technology And Research, Inc. Sour gas treatment process including membrane and non-membrane treatment steps
GB2289286B (en) * 1994-05-11 1998-10-14 Ici Plc Sulphur removal
DE69828105T2 (de) * 1997-05-26 2005-11-03 Kabushiki Kaisha Toshiba Entschwefelungsvorrichtung
EP1642864A3 (fr) * 1999-10-22 2006-05-17 MECS, Inc. Procédé de production du soufre
CN1382105A (zh) * 1999-10-22 2002-11-27 孟山都公司 硫的生产方法
US6776974B1 (en) 1999-10-22 2004-08-17 Monsanto Enviro-Chem Systems, Inc. Process for the production of sulfur
US6926829B2 (en) 2000-03-06 2005-08-09 Kvaerner Process Systems A.S. Apparatus and method for separating fluids through a membrane
DE10208253A1 (de) * 2002-02-26 2003-09-04 Lurgi Ag Verfahren zur Entfernung von Merkaptan aus Rohgas
US20040099138A1 (en) * 2002-11-21 2004-05-27 L'air Liquide, Societe Anonyme A Directoire Et Conseil De Surveillance Pour L'etude Et Membrane separation process
MX2014007985A (es) * 2011-12-27 2014-08-21 Evonik Fibres Gmbh Proceso para la separacion de gases.
US8722003B1 (en) 2013-02-13 2014-05-13 General Electric Company Apparatus and method to produce synthetic gas
US9533260B2 (en) 2013-07-03 2017-01-03 Centro De Investigacion En Quimica Aplicada Method and system for obtaining sweet gas, synthetic gas and sulphur from natural gas
MX365082B (es) * 2013-07-04 2019-04-03 Centro De Investigacion En Quim Aplicada Método y sistema para obtener gas dulce, gas sintético y azufre a partir de gas natural.
EP3131658B1 (fr) * 2014-04-16 2019-09-25 Saudi Arabian Oil Company Procédé amélioré de récupération de soufre pour le traitement d'alimentations en gaz de sulfure d'hydrogène de pourcentage en mole faible à moyen avec btex dans une unité claus
KR101658448B1 (ko) 2014-06-27 2016-09-30 한국에너지기술연구원 천연가스에 포함된 산성가스 및 수분 제거를 위한 다단계 혼성 장치 및 방법
US20160184771A1 (en) 2014-12-31 2016-06-30 L'air Liquide, Societe Anonyme Pour L'etude Et L'exploitation Des Procedes Georges Claude Polyimide membrane for h2s removal
US9962646B2 (en) 2016-01-04 2018-05-08 Saudi Arabian Oil Company Sour gas feed separations and helium recovery from natural gas using block co-polyimide membranes
US10913036B2 (en) 2017-05-31 2021-02-09 Saudi Arabian Oil Company Cardo-type co-polyimide membranes for sour gas feed separations from natural gas
US10765995B2 (en) * 2017-06-08 2020-09-08 Saudi Arabian Oil Company Helium recovery from gaseous streams
CN113825559A (zh) 2019-05-17 2021-12-21 沙特阿拉伯石油公司 具有改进的二氧化碳回收的改进硫回收操作
CN113289462A (zh) * 2021-05-19 2021-08-24 华南理工大学 一种用于气体分离的水合物膜装置及方法
CN115337795B (zh) * 2022-06-22 2023-12-12 宁德师范学院 Ztif-1/醋酸纤维素共混膜及其制备方法、应用

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3534528A (en) * 1969-05-26 1970-10-20 Abcor Inc Gas well sulfur removal by diffusion through polymeric membranes
US4130403A (en) * 1977-08-03 1978-12-19 Cooley T E Removal of H2 S and/or CO2 from a light hydrocarbon stream by use of gas permeable membrane
FR2540396B1 (fr) * 1983-02-04 1988-09-23 Petroles Cie Francaise Procede de deshydratation de gaz

Also Published As

Publication number Publication date
EP0641244A1 (fr) 1995-03-08
NO934178D0 (no) 1993-11-18
NO934178L (no) 1993-11-18
WO1992020431A1 (fr) 1992-11-26
JPH06504949A (ja) 1994-06-09

Similar Documents

Publication Publication Date Title
CA2108892A1 (fr) Methode de separation et de traitement de gaz acides utilisant un systeme de membranes
CA1249710A (fr) Separation de co.sub.2 et h.sub.2s des hydrocarbures
KR101529129B1 (ko) 고순도 메탄가스의 분리를 위한 다단계 막분리 정제공정 및 장치
US11325066B2 (en) Helium recovery from gaseous streams
EP0209970B1 (fr) Procédé pour la séparation de gaz
US5558698A (en) Acid gas fractionation process
CA1340001C (fr) Procede pour separer les composantes d'un flux gazeux
CA2489479C (fr) Methode de captage de l'azote et/ou du dioxyde de carbone presents dans des flux gazeux contenant du methane
EP3860742B1 (fr) Dispositif et procédé permettant de séparer le méthane d'un mélange gazeux contenant du méthane, du dioxyde de carbone et du sulfure d'hydrogène
CN204891564U (zh) 用于处理至少含有二氧化碳和硫化氢的烃进料气体流以回收纯化的co2气体流的装置
US6221131B1 (en) Multi-stage process for the separation/recovery of gases
US5556449A (en) Acid gas fractionation process for fossil fuel gasifiers
CN110621389A (zh) 通过二氧化硫选择性膜技术以及二氧化硫选择性吸收技术优化克劳斯尾气处理
CN110612150A (zh) 利用膜和还原步骤强化克劳斯尾气处理
US10508033B2 (en) Enhancement of claus tail gas treatment by sulfur dioxide-selective membrane technology
CA1128316A (fr) Methode de separation des gaz de synthese en melange
US5693121A (en) Semi-permeable membrane separation process for the production of very high purity nitrogen
GB2103645A (en) Process for the removal of CO2 and, if present H2S from a gas mixture
US20200360855A1 (en) Process of improved sulfur capture from a syngas mixture
CN113825559A (zh) 具有改进的二氧化碳回收的改进硫回收操作
US3630666A (en) Precontacting hydrogen sulfide containing gas streams with rich sulfinol
JPH08117544A (ja) 合成ガスの精製分離方法
KR20220010550A (ko) 황화 수소-이산화 탄소 막 분리 시스템 및 분리
Chen et al. Process for separating CO 2 and H 2 S from hydrocarbons

Legal Events

Date Code Title Description
FZDE Discontinued