[go: up one dir, main page]

CH503961A - Verfahren zum Verflüssigen eines Gasgemisches mittels fraktionierter Kondensation - Google Patents

Verfahren zum Verflüssigen eines Gasgemisches mittels fraktionierter Kondensation

Info

Publication number
CH503961A
CH503961A CH1903068A CH1903068A CH503961A CH 503961 A CH503961 A CH 503961A CH 1903068 A CH1903068 A CH 1903068A CH 1903068 A CH1903068 A CH 1903068A CH 503961 A CH503961 A CH 503961A
Authority
CH
Switzerland
Prior art keywords
liquefying
gas mixture
fractional condensation
fractional
condensation
Prior art date
Application number
CH1903068A
Other languages
German (de)
English (en)
Inventor
Streich Martin
Original Assignee
Messer Griesheim Gmbh
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 Messer Griesheim Gmbh filed Critical Messer Griesheim Gmbh
Publication of CH503961A publication Critical patent/CH503961A/de

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
    • F25J3/02—Processes 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
    • F25J3/0228—Processes 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
    • F25J3/0257—Processes 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 nitrogen
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
    • F25J1/0002—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the fluid to be liquefied
    • F25J1/0022—Hydrocarbons, e.g. natural gas
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
    • F25J1/003—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production
    • F25J1/0032—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production using the feed stream itself or separated fractions from it, i.e. "internal refrigeration"
    • F25J1/004—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production using the feed stream itself or separated fractions from it, i.e. "internal refrigeration" by flash gas recovery
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
    • F25J1/003—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production
    • F25J1/0032—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production using the feed stream itself or separated fractions from it, i.e. "internal refrigeration"
    • F25J1/0045—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the kind of cold generation within the liquefaction unit for compensating heat leaks and liquid production using the feed stream itself or separated fractions from it, i.e. "internal refrigeration" by vaporising a liquid return stream
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
    • F25J1/02—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process
    • F25J1/0201—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process using only internal refrigeration means, i.e. without external refrigeration
    • F25J1/0202—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process using only internal refrigeration means, i.e. without external refrigeration in a quasi-closed internal refrigeration loop
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
    • F25J3/02—Processes 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
    • F25J3/0204—Processes 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
    • F25J3/0209—Natural gas or substitute natural gas
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
    • F25J3/02—Processes 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
    • F25J3/0228—Processes 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
    • F25J3/0233—Processes 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2200/00—Processes or apparatus using separation by rectification
    • F25J2200/02—Processes or apparatus using separation by rectification in a single pressure main column system
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2200/00—Processes or apparatus using separation by rectification
    • F25J2200/70—Refluxing the column with a condensed part of the feed stream, i.e. fractionator top is stripped or self-rectified
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2205/00—Processes or apparatus using other separation and/or other processing means
    • F25J2205/02—Processes or apparatus using other separation and/or other processing means using simple phase separation in a vessel or drum
    • F25J2205/04—Processes 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2250/00—Details related to the use of reboiler-condensers
    • F25J2250/20—Boiler-condenser with multiple exchanger cores in parallel or with multiple re-boiling or condensing streams
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
    • F25J2270/00—Refrigeration techniques used
    • F25J2270/88—Quasi-closed internal refrigeration or heat pump cycle, if not otherwise provided

Landscapes

  • 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)
  • Separation By Low-Temperature Treatments (AREA)
CH1903068A 1967-12-27 1968-12-20 Verfahren zum Verflüssigen eines Gasgemisches mittels fraktionierter Kondensation CH503961A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1551612 1967-12-27

Publications (1)

Publication Number Publication Date
CH503961A true CH503961A (de) 1971-02-28

Family

ID=5676819

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1903068A CH503961A (de) 1967-12-27 1968-12-20 Verfahren zum Verflüssigen eines Gasgemisches mittels fraktionierter Kondensation

Country Status (6)

Country Link
US (1) US3596473A (es)
CH (1) CH503961A (es)
DE (1) DE1551612B1 (es)
ES (1) ES361780A1 (es)
FR (1) FR1598039A (es)
GB (1) GB1204076A (es)

Families Citing this family (63)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3719053A (en) * 1969-10-23 1973-03-06 Phillips Petroleum Co Liquefaction and purification system
US3808826A (en) * 1970-09-28 1974-05-07 Phillips Petroleum Co Refrigeration process
FR2123095B1 (es) * 1970-12-21 1974-02-15 Air Liquide
US3874184A (en) * 1973-05-24 1975-04-01 Phillips Petroleum Co Removing nitrogen from and subsequently liquefying natural gas stream
DE2333757A1 (de) * 1973-07-03 1975-01-23 Babcock & Wilcox Ag Waermetauscher mit wendelfoermig gebogenen rohrbuendeln aus rippenrohren
FR2280041A1 (fr) * 1974-05-31 1976-02-20 Teal Technip Liquefaction Gaz Procede et installation pour le refroidissement d'un melange gazeux
JPS51151267A (en) * 1975-06-20 1976-12-25 Hitachi Zosen Corp A reliquefying apparatus of evaporation gas
JPS51151266A (en) * 1975-06-20 1976-12-25 Hitachi Zosen Corp A reliquefying apparatus of evaporation gas
JPS51151264A (en) * 1975-06-20 1976-12-25 Hitachi Zosen Corp A reliquefying apparatus of evaporation gas
DE3319986A1 (de) * 1983-06-01 1984-12-06 Linde Ag, 6200 Wiesbaden Verfahren zum abtrennen von c(pfeil abwaerts)2(pfeil abwaerts)(pfeil abwaerts)+(pfeil abwaerts)-kohlenwasserstoffen aus erdgas
US4740223A (en) * 1986-11-03 1988-04-26 The Boc Group, Inc. Gas liquefaction method and apparatus
JP3368326B2 (ja) * 1994-04-04 2003-01-20 日揮株式会社 熱交換装置及び多段熱交換装置
DE19540142C1 (de) * 1995-10-27 1997-03-27 Linde Ag Verfahren zum Verflüssigen oder Teilverflüssigen von unter Druck stehenden Gasen oder Gasgemischen
EP1062466B1 (en) * 1997-12-16 2012-07-25 Battelle Energy Alliance, LLC Apparatus and process for the refrigeration, liquefaction and separation of gases with varying levels of purity
DE19919932A1 (de) * 1999-04-30 2000-11-02 Linde Ag Verfahren zum Gewinnen einer Reinmethanfraktion
US20070137246A1 (en) * 2001-05-04 2007-06-21 Battelle Energy Alliance, Llc Systems and methods for delivering hydrogen and separation of hydrogen from a carrier medium
US7591150B2 (en) * 2001-05-04 2009-09-22 Battelle Energy Alliance, Llc Apparatus for the liquefaction of natural gas and methods relating to same
US7637122B2 (en) * 2001-05-04 2009-12-29 Battelle Energy Alliance, Llc Apparatus for the liquefaction of a gas and methods relating to same
US7219512B1 (en) 2001-05-04 2007-05-22 Battelle Energy Alliance, Llc Apparatus for the liquefaction of natural gas and methods relating to same
US20070107465A1 (en) * 2001-05-04 2007-05-17 Battelle Energy Alliance, Llc Apparatus for the liquefaction of gas and methods relating to same
US7594414B2 (en) * 2001-05-04 2009-09-29 Battelle Energy Alliance, Llc Apparatus for the liquefaction of natural gas and methods relating to same
US6581409B2 (en) 2001-05-04 2003-06-24 Bechtel Bwxt Idaho, Llc Apparatus for the liquefaction of natural gas and methods related to same
US9574713B2 (en) 2007-09-13 2017-02-21 Battelle Energy Alliance, Llc Vaporization chambers and associated methods
US8061413B2 (en) 2007-09-13 2011-11-22 Battelle Energy Alliance, Llc Heat exchangers comprising at least one porous member positioned within a casing
US8555672B2 (en) * 2009-10-22 2013-10-15 Battelle Energy Alliance, Llc Complete liquefaction methods and apparatus
US8899074B2 (en) * 2009-10-22 2014-12-02 Battelle Energy Alliance, Llc Methods of natural gas liquefaction and natural gas liquefaction plants utilizing multiple and varying gas streams
US9254448B2 (en) 2007-09-13 2016-02-09 Battelle Energy Alliance, Llc Sublimation systems and associated methods
US9217603B2 (en) 2007-09-13 2015-12-22 Battelle Energy Alliance, Llc Heat exchanger and related methods
US20090145167A1 (en) * 2007-12-06 2009-06-11 Battelle Energy Alliance, Llc Methods, apparatuses and systems for processing fluid streams having multiple constituents
US9528759B2 (en) * 2008-05-08 2016-12-27 Conocophillips Company Enhanced nitrogen removal in an LNG facility
US20110094261A1 (en) * 2009-10-22 2011-04-28 Battelle Energy Alliance, Llc Natural gas liquefaction core modules, plants including same and related methods
EP2853521B1 (en) 2010-05-24 2018-10-10 Siluria Technologies, Inc. Method for the oxidative coupling of methane in the presence of a nanowire catalyst
DE102010044646A1 (de) * 2010-09-07 2012-03-08 Linde Aktiengesellschaft Verfahren zum Abtrennen von Stickstoff und Wasserstoff aus Erdgas
EP3702028A1 (en) 2011-05-24 2020-09-02 Siluria Technologies, Inc. Catalysts for petrochemical catalysis
US20140318177A1 (en) * 2011-10-06 2014-10-30 Rustam H. Sethna Integration of a liquefied natural gas liquefier with the production of liquefied natural gas
WO2013082318A2 (en) 2011-11-29 2013-06-06 Siluria Technologies, Inc. Nanowire catalysts and methods for their use and preparation
CA3092028C (en) 2012-01-13 2022-08-30 Lummus Technology Llc Process for separating hydrocarbon compounds
US9446397B2 (en) 2012-02-03 2016-09-20 Siluria Technologies, Inc. Method for isolation of nanomaterials
EP2855005A2 (en) 2012-05-24 2015-04-08 Siluria Technologies, Inc. Oxidative coupling of methane systems and methods
JP6308998B2 (ja) 2012-05-24 2018-04-11 シルリア テクノロジーズ， インコーポレイテッド 触媒ナノワイヤを含む触媒およびそれらの使用
US10655911B2 (en) 2012-06-20 2020-05-19 Battelle Energy Alliance, Llc Natural gas liquefaction employing independent refrigerant path
US9670113B2 (en) 2012-07-09 2017-06-06 Siluria Technologies, Inc. Natural gas processing and systems
US9598328B2 (en) 2012-12-07 2017-03-21 Siluria Technologies, Inc. Integrated processes and systems for conversion of methane to multiple higher hydrocarbon products
US20140274671A1 (en) 2013-03-15 2014-09-18 Siluria Technologies, Inc. Catalysts for petrochemical catalysis
WO2015081122A2 (en) 2013-11-27 2015-06-04 Siluria Technologies, Inc. Reactors and systems for oxidative coupling of methane
CN110655437B (zh) 2014-01-08 2022-09-09 鲁玛斯技术有限责任公司 乙烯成液体的系统和方法
US9701597B2 (en) 2014-01-09 2017-07-11 Siluria Technologies, Inc. Oxidative coupling of methane implementations for olefin production
US10377682B2 (en) 2014-01-09 2019-08-13 Siluria Technologies, Inc. Reactors and systems for oxidative coupling of methane
RU2548526C2 (ru) * 2014-02-17 2015-04-20 Василий Вадимович Василевич Самоадаптирующийся способ низкотемпературного разделения газовой смеси
US9816754B2 (en) 2014-04-24 2017-11-14 Air Products And Chemicals, Inc. Integrated nitrogen removal in the production of liquefied natural gas using dedicated reinjection circuit
US20150308737A1 (en) * 2014-04-24 2015-10-29 Air Products And Chemicals, Inc. Integrated Nitrogen Removal in the Production of Liquefied Natural Gas Using Intermediate Feed Gas Separation
US9945604B2 (en) 2014-04-24 2018-04-17 Air Products And Chemicals, Inc. Integrated nitrogen removal in the production of liquefied natural gas using refrigerated heat pump
WO2015168601A2 (en) 2014-05-02 2015-11-05 Siluria Technologies, Inc. Heterogeneous catalysts
SG11201701718XA (en) 2014-09-17 2017-04-27 Siluria Technologies Inc Catalysts for oxidative coupling of methane and oxidative dehydrogenation of ethane
US10793490B2 (en) 2015-03-17 2020-10-06 Lummus Technology Llc Oxidative coupling of methane methods and systems
US9334204B1 (en) 2015-03-17 2016-05-10 Siluria Technologies, Inc. Efficient oxidative coupling of methane processes and systems
US20160289143A1 (en) 2015-04-01 2016-10-06 Siluria Technologies, Inc. Advanced oxidative coupling of methane
US9328297B1 (en) 2015-06-16 2016-05-03 Siluria Technologies, Inc. Ethylene-to-liquids systems and methods
US20170107162A1 (en) 2015-10-16 2017-04-20 Siluria Technologies, Inc. Separation methods and systems for oxidative coupling of methane
WO2017180910A1 (en) 2016-04-13 2017-10-19 Siluria Technologies, Inc. Oxidative coupling of methane for olefin production
WO2018118105A1 (en) 2016-12-19 2018-06-28 Siluria Technologies, Inc. Methods and systems for performing chemical separations
PL3630707T3 (pl) 2017-05-23 2024-02-19 Lummus Technology Llc Zintegrowanie sposobów utleniającego sprzęgania metanu
RU2020102298A (ru) 2017-07-07 2021-08-10 Люммус Текнолоджи Ллс Системы и способы окислительного сочетания метана

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3062015A (en) * 1957-03-08 1962-11-06 Air Prod & Chem Separation of gaseous mixtures
FR80294E (fr) * 1961-06-01 1963-04-05 Air Liquide Procédé de refroidissement d'un mélange gazeux à basse température
FR86485E (fr) * 1961-06-01 1966-02-18 Air Liquide Procédé de refroidissement d'un mélange gazeux à basse température
NL197609A (es) * 1961-06-01
US3240023A (en) * 1962-10-12 1966-03-15 Phillips Petroleum Co Control system for gas separation process
GB1136040A (en) * 1964-12-17 1968-12-11 Petrocarbon Dev Ltd Recovery of hydrogen from a gas mixture
US3364685A (en) * 1965-03-31 1968-01-23 Cie Francaise D Etudes Et De C Method and apparatus for the cooling and low temperature liquefaction of gaseous mixtures

Also Published As

Publication number Publication date
FR1598039A (es) 1970-06-29
US3596473A (en) 1971-08-03
DE1551612B1 (de) 1970-06-18
GB1204076A (en) 1970-09-03
ES361780A1 (es) 1970-11-16

Similar Documents

Publication Publication Date Title
CH503961A (de) Verfahren zum Verflüssigen eines Gasgemisches mittels fraktionierter Kondensation
CH440228A (de) Verfahren zum Herstellen eines hochreinen Siliziumstabes
CH537200A (de) Verfahren zum Fraktionieren von Gemischen von Makromolekülen
CH411794A (de) Verfahren zur Fraktionierung eines Gasgemisches
CH326254A (de) Einrichtung zum Festklemmen eines auswechselbaren Teils
AT293137B (de) Vorrichtung zum Entfetten von Gegenständen mittels eines Lösungsmittels
CH446283A (de) Kontinuierliches Verfahren zum Kracken eines Kohlenwasserstoffstromes
ATA782876A (de) Vorrichtung zum abtrennen der bestandteile eines gasgemisches
AT267036B (de) Verfahren zur Herstellung eines methanhaltigen Gasgemisches
AT271654B (de) Verfahren zur Erleichterung der Initialzündung eines Hochleistungsplasmaerzeugers
AT274678B (de) Verfahren zum Verpacken eines Gutes
CH387720A (de) Verfahren zum Herstellen eines thermoelektrischen Bauelementes
AT282839B (de) Verfahren zur Trennung eines Gemisches der Diastereoisomeren von Zearalanol
CH475675A (de) Vorrichtung zum Bestimmen der rechtwinkligen Koordinaten beliebiger Punkte bezüglich eines Bezugspunktes
CH523328A (de) Verfahren zur Herstellung eines schweissbaren bainitischen Stahls
CH314755A (de) Verfahren zum Fraktionieren von Gasgemischen in einer Gasfraktioniersäule
CH462785A (de) Verfahren und Einrichtung zum Fraktionieren eines Gasgemisches
CH543581A (de) Verfahren zum Erzeugen eines Brenngases
CH513361A (de) Verfahren zum Anfahren eines Dampferzeugers
CH329516A (de) Rektifiziersäule zum Trennen eines Gasgemisches
FR1130243A (fr) Procédé de chloruration en phase gazeuse du méthane
AT286475B (de) Verfahren zum Süßen eines sauren Kohlenwasserstoffdestillates
AT311094B (de) Vorrichtung zum Bestimmen eines Koordinatenwertes
FR1135779A (fr) Procédé de fractionnement de mélanges gazeux
CH507295A (de) Verfahren zur Anreicherung eines rohen Reaktionsgemisches an radioaktivem Quecksilberderivat des Fluoresceins

Legal Events

Date Code Title Description
PL Patent ceased