RU2012104716A - Способ разделения смеси газов - Google Patents

Способ разделения смеси газов Download PDF

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Publication number
RU2012104716A
RU2012104716A RU2012104716/05A RU2012104716A RU2012104716A RU 2012104716 A RU2012104716 A RU 2012104716A RU 2012104716/05 A RU2012104716/05 A RU 2012104716/05A RU 2012104716 A RU2012104716 A RU 2012104716A RU 2012104716 A RU2012104716 A RU 2012104716A
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Russia
Prior art keywords
mixture
stream
gas
products obtained
products
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RU2012104716/05A
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English (en)
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RU2514859C2 (ru
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Общество С Ограниченной Ответственностью "Аэрогаз"
Имаев Салават Зайнетдинович
Дмитриев Леонард Макарович
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Priority to RU2012104716/05A priority Critical patent/RU2514859C2/ru
Application filed by Общество С Ограниченной Ответственностью "Аэрогаз", Имаев Салават Зайнетдинович, Дмитриев Леонард Макарович filed Critical Общество С Ограниченной Ответственностью "Аэрогаз"
Priority to RS20170993A priority patent/RS56811B1/sr
Priority to EP13747173.6A priority patent/EP2813276B1/en
Priority to HUE13747173A priority patent/HUE035078T2/en
Priority to BR112014019820-9A priority patent/BR112014019820B1/pt
Priority to EA201400841A priority patent/EA028888B1/ru
Priority to US14/377,208 priority patent/US20150007606A1/en
Priority to MYPI2014002310A priority patent/MY173602A/en
Priority to PCT/RU2013/000049 priority patent/WO2013119142A1/ru
Publication of RU2012104716A publication Critical patent/RU2012104716A/ru
Application granted granted Critical
Publication of RU2514859C2 publication Critical patent/RU2514859C2/ru

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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25JLIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J3/00Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
    • F25J3/02Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream
    • F25J3/0204Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream characterised by the feed stream
    • F25J3/0209Natural gas or substitute natural gas
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25JLIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J3/00Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
    • F25J3/06Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by partial condensation
    • F25J3/0605Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by partial condensation characterised by the feed stream
    • F25J3/061Natural gas or substitute natural gas
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation 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
    • B01D53/002Separation 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 condensation
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25JLIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J3/00Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
    • F25J3/02Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream
    • F25J3/0228Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream characterised by the separated product stream
    • F25J3/0233Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream characterised by the separated product stream separation of CnHm with 1 carbon atom or more
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25JLIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J3/00Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
    • F25J3/02Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream
    • F25J3/0228Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream characterised by the separated product stream
    • F25J3/0238Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream characterised by the separated product stream separation of CnHm with 2 carbon atoms or more
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2256/00Main component in the product gas stream after treatment
    • B01D2256/24Hydrocarbons
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25JLIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2200/00Processes or apparatus using separation by rectification
    • F25J2200/02Processes or apparatus using separation by rectification in a single pressure main column system
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25JLIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2200/00Processes or apparatus using separation by rectification
    • F25J2200/74Refluxing the column with at least a part of the partially condensed overhead gas
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25JLIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2200/00Processes or apparatus using separation by rectification
    • F25J2200/76Refluxing the column with condensed overhead gas being cycled in a quasi-closed loop refrigeration cycle
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25JLIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2205/00Processes or apparatus using other separation and/or other processing means
    • F25J2205/02Processes or apparatus using other separation and/or other processing means using simple phase separation in a vessel or drum
    • F25J2205/04Processes or apparatus using other separation and/or other processing means using simple phase separation in a vessel or drum in the feed line, i.e. upstream of the fractionation step
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25JLIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2205/00Processes or apparatus using other separation and/or other processing means
    • F25J2205/10Processes or apparatus using other separation and/or other processing means using combined expansion and separation, e.g. in a vortex tube, "Ranque tube" or a "cyclonic fluid separator", i.e. combination of an isentropic nozzle and a cyclonic separator; Centrifugal separation
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25JLIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2210/00Processes characterised by the type or other details of the feed stream
    • F25J2210/04Mixing or blending of fluids with the feed stream
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25JLIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2240/00Processes or apparatus involving steps for expanding of process streams
    • F25J2240/40Expansion without extracting work, i.e. isenthalpic throttling, e.g. JT valve, regulating valve or venturi, or isentropic nozzle, e.g. Laval
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25JLIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2240/00Processes or apparatus involving steps for expanding of process streams
    • F25J2240/60Expansion by ejector or injector, e.g. "Gasstrahlpumpe", "venturi mixing", "jet pumps"
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25JLIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2245/00Processes or apparatus involving steps for recycling of process streams
    • F25J2245/02Recycle of a stream in general, e.g. a by-pass stream
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25JLIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2270/00Refrigeration techniques used
    • F25J2270/90External refrigeration, e.g. conventional closed-loop mechanical refrigeration unit using Freon or NH3, unspecified external refrigeration

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

Abstract

1. Способ разделения смеси газов, включающий охлаждение смеси, прокачивание части получаемых из смеси продуктов через ректификационную колонну, расширение по крайней мере части продуктов в закрученном потоке в сопле с разделением потока на поток, обогащенный компонентами тяжелее метана, и поток, обедненный этими компонентами, нагрев обедненного потока за счет охлаждения продуктов, получаемых из смеси, отличающийся тем, что нагретый обедненный поток сжимают в компрессоре, охлаждают в аппарате воздушного охлаждения, часть полученного газа используют в качестве выходного продукта, другую часть дополнительно охлаждают, расширяют, продукты расширения направляют в колонну и/или смешивают с газофазными продуктами, поступающими из колонны в сопло.2. Способ по п.1, отличающийся тем, что обогащенный поток или его часть используют в качестве хладоагента для охлаждения смеси или продуктов, получаемых из смеси, сжимают, охлаждают с помощью аппарата воздушного охлаждения и направляют в смесь.3. Способ по любому из пп.1 и 2, отличающийся тем, что расширение дополнительно охлажденной части газа проводят в турбодетандере или в дроссельном клапане, и/или сопле.4. Способ по любому из пп.1 и 2 отличающийся тем, что в обогащенный поток добавляют смесь и/или продукты, получаемые из смеси, имеющие температуру выше температуры точки росы обогащенного потока.5. Способ по п.1, отличающийся тем, что дополнительно охлажденную часть газа используют в эжекторе в качестве эжектирующего или эжектируемого газа при смешении с продуктами, получаемыми из смеси газов.

Claims (5)

1. Способ разделения смеси газов, включающий охлаждение смеси, прокачивание части получаемых из смеси продуктов через ректификационную колонну, расширение по крайней мере части продуктов в закрученном потоке в сопле с разделением потока на поток, обогащенный компонентами тяжелее метана, и поток, обедненный этими компонентами, нагрев обедненного потока за счет охлаждения продуктов, получаемых из смеси, отличающийся тем, что нагретый обедненный поток сжимают в компрессоре, охлаждают в аппарате воздушного охлаждения, часть полученного газа используют в качестве выходного продукта, другую часть дополнительно охлаждают, расширяют, продукты расширения направляют в колонну и/или смешивают с газофазными продуктами, поступающими из колонны в сопло.
2. Способ по п.1, отличающийся тем, что обогащенный поток или его часть используют в качестве хладоагента для охлаждения смеси или продуктов, получаемых из смеси, сжимают, охлаждают с помощью аппарата воздушного охлаждения и направляют в смесь.
3. Способ по любому из пп.1 и 2, отличающийся тем, что расширение дополнительно охлажденной части газа проводят в турбодетандере или в дроссельном клапане, и/или сопле.
4. Способ по любому из пп.1 и 2 отличающийся тем, что в обогащенный поток добавляют смесь и/или продукты, получаемые из смеси, имеющие температуру выше температуры точки росы обогащенного потока.
5. Способ по п.1, отличающийся тем, что дополнительно охлажденную часть газа используют в эжекторе в качестве эжектирующего или эжектируемого газа при смешении с продуктами, получаемыми из смеси газов.
RU2012104716/05A 2012-02-10 2012-02-10 Способ разделения смеси газов RU2514859C2 (ru)

Priority Applications (9)

Application Number Priority Date Filing Date Title
RU2012104716/05A RU2514859C2 (ru) 2012-02-10 2012-02-10 Способ разделения смеси газов
EP13747173.6A EP2813276B1 (en) 2012-02-10 2013-01-23 Gas mixture separation method
HUE13747173A HUE035078T2 (en) 2012-02-10 2013-01-23 Gas mixture separation process
BR112014019820-9A BR112014019820B1 (pt) 2012-02-10 2013-01-23 Metodo de separacao de mistura de gases
RS20170993A RS56811B1 (sr) 2012-02-10 2013-01-23 Postupak razdvajanja gasovite smeše
EA201400841A EA028888B1 (ru) 2012-02-10 2013-01-23 Способ разделения смеси газов
US14/377,208 US20150007606A1 (en) 2012-02-10 2013-01-23 Gas mixture separation method
MYPI2014002310A MY173602A (en) 2012-02-10 2013-01-23 Process for separating a gas mixture
PCT/RU2013/000049 WO2013119142A1 (ru) 2012-02-10 2013-01-23 Способ разделения смеси газов

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU2012104716/05A RU2514859C2 (ru) 2012-02-10 2012-02-10 Способ разделения смеси газов

Publications (2)

Publication Number Publication Date
RU2012104716A true RU2012104716A (ru) 2013-08-20
RU2514859C2 RU2514859C2 (ru) 2014-05-10

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RU2012104716/05A RU2514859C2 (ru) 2012-02-10 2012-02-10 Способ разделения смеси газов

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US (1) US20150007606A1 (ru)
EP (1) EP2813276B1 (ru)
BR (1) BR112014019820B1 (ru)
EA (1) EA028888B1 (ru)
HU (1) HUE035078T2 (ru)
MY (1) MY173602A (ru)
RS (1) RS56811B1 (ru)
RU (1) RU2514859C2 (ru)
WO (1) WO2013119142A1 (ru)

Families Citing this family (4)

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Publication number Priority date Publication date Assignee Title
RU2568215C1 (ru) 2014-10-10 2015-11-10 Общество с ограниченной ответственностью "ЭНГО Инжиниринг" Способ разделения углеводородсодержащей газовой смеси
CN105091504B (zh) * 2015-09-11 2017-10-13 开封黄河空分集团有限公司 一种节能型冷水机组试车装置
CN105148678A (zh) * 2015-10-13 2015-12-16 中国石油化工股份有限公司 硫化氢泄漏自动捕消方法
RU2749628C1 (ru) * 2020-04-24 2021-06-16 Общество с ограниченной ответственностью "АЭРОГАЗ" (ООО "АЭРОГАЗ") Способ и установка выделения из природного газа целевых фракций

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FR2817766B1 (fr) * 2000-12-13 2003-08-15 Technip Cie Procede et installation de separation d'un melange gazeux contenant du methane par distillation,et gaz obtenus par cette separation
US6560989B1 (en) * 2002-06-07 2003-05-13 Air Products And Chemicals, Inc. Separation of hydrogen-hydrocarbon gas mixtures using closed-loop gas expander refrigeration
RU2238489C1 (ru) * 2003-02-07 2004-10-20 ЗАО "Крионорд" Способ ожижения природного газа
RU2272972C2 (ru) * 2004-01-28 2006-03-27 Салават Зайнетдинович Имаев Способ низкотемпературного разделения попутных нефтяных газов (варианты)
RU2272973C1 (ru) * 2004-09-24 2006-03-27 Салават Зайнетдинович Имаев Способ низкотемпературной сепарации газа (варианты)
CN102186556B (zh) * 2008-07-30 2015-01-21 缠绕机公司 用于除去天然气流中硫化氢的系统和方法
US20100287982A1 (en) * 2009-05-15 2010-11-18 Ortloff Engineers, Ltd. Liquefied Natural Gas and Hydrocarbon Gas Processing

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Publication number Publication date
BR112014019820A2 (pt) 2017-07-04
EP2813276B1 (en) 2017-08-23
EP2813276A1 (en) 2014-12-17
BR112014019820B1 (pt) 2020-11-24
EP2813276A4 (en) 2016-12-14
US20150007606A1 (en) 2015-01-08
RU2514859C2 (ru) 2014-05-10
EA201400841A1 (ru) 2014-11-28
EA028888B1 (ru) 2018-01-31
RS56811B1 (sr) 2018-04-30
WO2013119142A1 (ru) 2013-08-15
HUE035078T2 (en) 2018-05-02
MY173602A (en) 2020-02-10

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