RU2013118555A - Двухстадийный мембранный процесс - Google Patents

Двухстадийный мембранный процесс Download PDF

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Publication number
RU2013118555A
RU2013118555A RU2013118555/04A RU2013118555A RU2013118555A RU 2013118555 A RU2013118555 A RU 2013118555A RU 2013118555/04 A RU2013118555/04 A RU 2013118555/04A RU 2013118555 A RU2013118555 A RU 2013118555A RU 2013118555 A RU2013118555 A RU 2013118555A
Authority
RU
Russia
Prior art keywords
stream
stage
gas
retant
permeate
Prior art date
Application number
RU2013118555/04A
Other languages
English (en)
Russian (ru)
Inventor
Шейн-Джер ДУН
Джордж К. КСОМЕРИ-ТАКИС
Том КНОП
Дэвид ФАРР
Original Assignee
Юоп Ллк
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 Юоп Ллк filed Critical Юоп Ллк
Publication of RU2013118555A publication Critical patent/RU2013118555A/ru

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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
    • B01D53/22—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
    • B01D53/225—Multiple stage diffusion
    • B01D53/226—Multiple stage diffusion in serial connexion
    • 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
    • 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
    • C10L3/106—Removal of contaminants of water
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2256/00—Main component in the product gas stream after treatment
    • B01D2256/24—Hydrocarbons
    • B01D2256/245—Methane

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Analytical Chemistry (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
RU2013118555/04A 2010-09-29 2011-09-27 Двухстадийный мембранный процесс RU2013118555A (ru)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US38749210P 2010-09-29 2010-09-29
US61/387,492 2010-09-29
PCT/US2011/053358 WO2012050816A2 (fr) 2010-09-29 2011-09-27 Procédé à membrane à deux étapes

Publications (1)

Publication Number Publication Date
RU2013118555A true RU2013118555A (ru) 2014-10-27

Family

ID=45938855

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2013118555/04A RU2013118555A (ru) 2010-09-29 2011-09-27 Двухстадийный мембранный процесс

Country Status (5)

Country Link
CN (1) CN103140571A (fr)
AU (1) AU2011314136B2 (fr)
BR (1) BR112013006542A2 (fr)
RU (1) RU2013118555A (fr)
WO (1) WO2012050816A2 (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104001408B (zh) * 2013-02-26 2018-04-27 乔治洛德方法研究和开发液化空气有限公司 由天然气回收氦
US9375677B2 (en) * 2013-02-26 2016-06-28 Air Liquide Advanced Technologies U.S. Llc Helium recovery from natural gas
FR3010640B1 (fr) * 2013-09-16 2015-09-04 Air Liquide Procede pour une epuration finale de biogaz pour produire du biomethane
RU2561072C2 (ru) * 2013-10-10 2015-08-20 Закрытое Акционерное Общество "БЮРО ИНВЕСТ" Способ извлечения гелия из природного газа
US20150182908A1 (en) 2013-12-30 2015-07-02 L'air Liquide, Societe Anonyme Pour I'etude Et I'exploitation Des Procedes Georges Claude Method of recoverying a low concentration gas using two membrane stages with a second stage reflux
US20150299596A1 (en) * 2014-03-12 2015-10-22 Rustam H. Sethna Methods for removing contaminants from natural gas
US9433888B2 (en) 2014-12-29 2016-09-06 L'Air Liquide Société Anonyme Pour L'Étude Et L'Exploitation Des Procedes Georges Claude Three stage membrane separation with partial reflux
US9662609B2 (en) 2015-04-14 2017-05-30 Uop Llc Processes for cooling a wet natural gas stream
US10427094B2 (en) * 2015-07-16 2019-10-01 Cameron Solutions, Inc. Process design for acid gas removal
US20190184332A1 (en) * 2017-12-15 2019-06-20 Uop Llc Helium purity adjustment in a membrane system
EP3513863A1 (fr) * 2018-01-22 2019-07-24 Linde Aktiengesellschaft Procédé et installation destinés à l'obtention d'hélium pur
US10962283B2 (en) * 2018-09-13 2021-03-30 Air Products And Chemicals, Inc. Helium extraction from natural gas

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5102432A (en) * 1990-12-10 1992-04-07 Union Carbide Industrial Gases Technology Corporation Three-stage membrane gas separation process and system
US5071451A (en) * 1990-12-28 1991-12-10 Membrane Technology & Research, Inc. Membrane process and apparatus for removing vapors from gas streams
US5256295A (en) * 1990-12-28 1993-10-26 Membrane Technology & Research Two-stage membrane process and apparatus
US7799964B2 (en) * 2006-04-04 2010-09-21 Exxonmobil Research And Engineering Company Membrane process for LPG recovery

Also Published As

Publication number Publication date
WO2012050816A3 (fr) 2012-06-14
CN103140571A (zh) 2013-06-05
AU2011314136B2 (en) 2015-04-16
BR112013006542A2 (pt) 2016-06-07
WO2012050816A2 (fr) 2012-04-19
AU2011314136A1 (en) 2013-05-02

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Legal Events

Date Code Title Description
FA92 Acknowledgement of application withdrawn (lack of supplementary materials submitted)

Effective date: 20151105