DE69205526D1 - Verfahren zur Rückgewinnung von C2+ und C3+ Kohlenwasserstoffen. - Google Patents
Verfahren zur Rückgewinnung von C2+ und C3+ Kohlenwasserstoffen.Info
- Publication number
- DE69205526D1 DE69205526D1 DE69205526T DE69205526T DE69205526D1 DE 69205526 D1 DE69205526 D1 DE 69205526D1 DE 69205526 T DE69205526 T DE 69205526T DE 69205526 T DE69205526 T DE 69205526T DE 69205526 D1 DE69205526 D1 DE 69205526D1
- Authority
- DE
- Germany
- Prior art keywords
- hydrocarbons
- recovery
- 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.)
- Expired - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G5/00—Recovery of liquid hydrocarbon mixtures from gases, e.g. natural gas
- C10G5/06—Recovery of liquid hydrocarbon mixtures from gases, e.g. natural gas by cooling or compressing
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/005—Processes comprising at least two steps in series
-
- 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
- F25J3/0219—Refinery gas, cracking gas, coke oven gas, gaseous mixtures containing aliphatic unsaturated CnHm or gaseous mixtures of undefined nature
-
- 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
- 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
- F25J3/0238—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 2 carbon atoms 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
- 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
- F25J3/0242—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 3 carbon atoms 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
- 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
- F25J3/0252—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 hydrogen
-
- 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
- F25J2200/80—Processes or apparatus using separation by rectification using integrated mass and heat exchange, i.e. non-adiabatic rectification in a reflux exchanger or dephlegmator
-
- 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
- F25J2210/00—Processes characterised by the type or other details of the feed stream
- F25J2210/12—Refinery or petrochemical off-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
- F25J2270/00—Refrigeration techniques used
- F25J2270/12—External refrigeration with liquid vaporising 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
- F25J2270/00—Refrigeration techniques used
- F25J2270/66—Closed external refrigeration cycle with multi component refrigerant [MCR], e.g. mixture of hydrocarbons
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Water Supply & Treatment (AREA)
- Analytical Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Separation By Low-Temperature Treatments (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Gas Separation By Absorption (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/746,671 US5287703A (en) | 1991-08-16 | 1991-08-16 | Process for the recovery of C2 + or C3 + hydrocarbons |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69205526D1 true DE69205526D1 (de) | 1995-11-23 |
DE69205526T2 DE69205526T2 (de) | 1996-03-14 |
Family
ID=25001836
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69205526T Expired - Fee Related DE69205526T2 (de) | 1991-08-16 | 1992-08-10 | Verfahren zur Rückgewinnung von C2+ und C3+ Kohlenwasserstoffen. |
Country Status (9)
Country | Link |
---|---|
US (1) | US5287703A (de) |
EP (1) | EP0528320B1 (de) |
JP (1) | JPH0662955B2 (de) |
KR (1) | KR960003938B1 (de) |
AU (1) | AU645934B2 (de) |
CA (1) | CA2075668C (de) |
DE (1) | DE69205526T2 (de) |
MX (1) | MX9204722A (de) |
MY (1) | MY111049A (de) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5978489A (en) * | 1997-05-05 | 1999-11-02 | Oregon Graduate Institute Of Science And Technology | Multi-actuator system for active sound and vibration cancellation |
DZ2534A1 (fr) * | 1997-06-20 | 2003-02-08 | Exxon Production Research Co | Procédé perfectionné de réfrigération en cascade pour la liquéfaction du gaz naturel. |
US5802871A (en) * | 1997-10-16 | 1998-09-08 | Air Products And Chemicals, Inc. | Dephlegmator process for nitrogen removal from natural gas |
US5983665A (en) * | 1998-03-03 | 1999-11-16 | Air Products And Chemicals, Inc. | Production of refrigerated liquid methane |
US6085547A (en) * | 1998-09-18 | 2000-07-11 | Johnston; Richard P. | Simple method and apparatus for the partial conversion of natural gas to liquid natural gas |
US6085545A (en) * | 1998-09-18 | 2000-07-11 | Johnston; Richard P. | Liquid natural gas system with an integrated engine, compressor and expander assembly |
US6085546A (en) * | 1998-09-18 | 2000-07-11 | Johnston; Richard P. | Method and apparatus for the partial conversion of natural gas to liquid natural gas |
US6269656B1 (en) | 1998-09-18 | 2001-08-07 | Richard P. Johnston | Method and apparatus for producing liquified natural gas |
FR2787870B1 (fr) * | 1998-12-24 | 2001-02-02 | Inst Francais Du Petrole | Procede et systeme de fractionnement d'un gaz a haute pression |
US6053008A (en) * | 1998-12-30 | 2000-04-25 | Praxair Technology, Inc. | Method for carrying out subambient temperature, especially cryogenic, separation using refrigeration from a multicomponent refrigerant fluid |
US6266977B1 (en) | 2000-04-19 | 2001-07-31 | Air Products And Chemicals, Inc. | Nitrogen refrigerated process for the recovery of C2+ Hydrocarbons |
US7165423B2 (en) * | 2004-08-27 | 2007-01-23 | Amec Paragon, Inc. | Process for extracting ethane and heavier hydrocarbons from LNG |
JP4966856B2 (ja) * | 2004-09-14 | 2012-07-04 | エクソンモービル アップストリーム リサーチ カンパニー | 液化天然ガスからエタンを抽出する方法 |
US20110232327A1 (en) * | 2010-03-24 | 2011-09-29 | Rajeev Nanda | Method for Processing Off Gas |
US8721916B2 (en) * | 2011-05-12 | 2014-05-13 | A.S. Trust & Holdings Inc. | Refrigerant composition |
Family Cites Families (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2581558A (en) * | 1947-10-20 | 1952-01-08 | Petrocarbon Ltd | Plural stage cooling machine |
US2823523A (en) * | 1956-03-26 | 1958-02-18 | Inst Gas Technology | Separation of nitrogen from methane |
US3242682A (en) * | 1963-09-23 | 1966-03-29 | Eastman Kodak Co | Method for separation of hydrocarbons |
DE1619728C3 (de) * | 1967-12-21 | 1974-02-07 | Linde Ag, 6200 Wiesbaden | Tieftemperaturrektifikations verfahren zum Trennen von Gasgemischen aus Bestandteilen, deren Siedetemperaturen weit auseinanderliegen |
US4002042A (en) * | 1974-11-27 | 1977-01-11 | Air Products And Chemicals, Inc. | Recovery of C2 + hydrocarbons by plural stage rectification and first stage dephlegmation |
DE2734080A1 (de) * | 1977-07-28 | 1979-02-15 | Linde Ag | Verfahren zum abtrennen von methan aus einem methanhaltigen rohgas |
US4356014A (en) * | 1979-04-04 | 1982-10-26 | Petrochem Consultants, Inc. | Cryogenic recovery of liquids from refinery off-gases |
US4272270A (en) * | 1979-04-04 | 1981-06-09 | Petrochem Consultants, Inc. | Cryogenic recovery of liquid hydrocarbons from hydrogen-rich |
FR2479846B1 (fr) * | 1980-04-04 | 1986-11-21 | Petroles Cie Francaise | Procede de refrigeration, pour la recuperation ou le fractionnement d'un melange compose principalement de butane et propane, contenu dans un gaz brut, par utilisation d'un cycle mecanique exterieur |
US4738699A (en) * | 1982-03-10 | 1988-04-19 | Flexivol, Inc. | Process for recovering ethane, propane and heavier hydrocarbons from a natural gas stream |
EP0137744B2 (de) * | 1983-09-20 | 1991-08-28 | Costain Petrocarbon Limited | Trennung von Kohlenwasserstoffgemischen |
US4507133A (en) * | 1983-09-29 | 1985-03-26 | Exxon Production Research Co. | Process for LPG recovery |
DE3408760A1 (de) * | 1984-03-09 | 1985-09-12 | Linde Ag, 6200 Wiesbaden | Verfahren zur gewinnung von c(pfeil abwaerts)3(pfeil abwaerts)(pfeil abwaerts)+(pfeil abwaerts)-kohlenwasserstoffen |
DE3445995A1 (de) * | 1984-12-17 | 1986-06-19 | Linde Ag | Verfahren zur gewinnung von c(pfeil abwaerts)2(pfeil abwaerts)(pfeil abwaerts)+(pfeil abwaerts)- oder von c(pfeil abwaerts)3(pfeil abwaerts)(pfeil abwaerts)+(pfeil abwaerts)-kohlenwasserstoffen |
DE3445994A1 (de) * | 1984-12-17 | 1986-06-19 | Linde Ag | Verfahren zur gewinnung von c(pfeil abwaerts)2(pfeil abwaerts)(pfeil abwaerts)+(pfeil abwaerts)- oder von c(pfeil abwaerts)3(pfeil abwaerts)(pfeil abwaerts)+(pfeil abwaerts)-kohlenwasserstoffen |
FR2578637B1 (fr) * | 1985-03-05 | 1987-06-26 | Technip Cie | Procede de fractionnement de charges gazeuses et installation pour l'execution de ce procede |
DE3531307A1 (de) * | 1985-09-02 | 1987-03-05 | Linde Ag | Verfahren zur abtrennung von c(pfeil abwaerts)2(pfeil abwaerts)(pfeil abwaerts)+(pfeil abwaerts)-kohlenwasserstoffen aus erdgas |
US4901533A (en) * | 1986-03-21 | 1990-02-20 | Linde Aktiengesellschaft | Process and apparatus for the liquefaction of a natural gas stream utilizing a single mixed refrigerant |
US4714487A (en) * | 1986-05-23 | 1987-12-22 | Air Products And Chemicals, Inc. | Process for recovery and purification of C3 -C4+ hydrocarbons using segregated phase separation and dephlegmation |
US4809154A (en) * | 1986-07-10 | 1989-02-28 | Air Products And Chemicals, Inc. | Automated control system for a multicomponent refrigeration system |
US4707170A (en) * | 1986-07-23 | 1987-11-17 | Air Products And Chemicals, Inc. | Staged multicomponent refrigerant cycle for a process for recovery of C+ hydrocarbons |
US4710212A (en) * | 1986-09-24 | 1987-12-01 | Union Carbide Corporation | Process to produce high pressure methane gas |
JP2617544B2 (ja) * | 1988-11-14 | 1997-06-04 | 三菱重工業株式会社 | 気液接触方法 |
US4987744A (en) * | 1990-01-26 | 1991-01-29 | Union Carbide Industrial Gases Technology Corporation | Cryogenic distillation with unbalanced heat pump |
-
1991
- 1991-08-16 US US07/746,671 patent/US5287703A/en not_active Expired - Lifetime
-
1992
- 1992-08-10 EP EP92113604A patent/EP0528320B1/de not_active Expired - Lifetime
- 1992-08-10 DE DE69205526T patent/DE69205526T2/de not_active Expired - Fee Related
- 1992-08-10 JP JP4234180A patent/JPH0662955B2/ja not_active Expired - Lifetime
- 1992-08-10 CA CA002075668A patent/CA2075668C/en not_active Expired - Fee Related
- 1992-08-10 AU AU20947/92A patent/AU645934B2/en not_active Ceased
- 1992-08-13 MY MYPI92001444A patent/MY111049A/en unknown
- 1992-08-13 KR KR1019920014545A patent/KR960003938B1/ko not_active IP Right Cessation
- 1992-08-14 MX MX9204722A patent/MX9204722A/es not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
AU645934B2 (en) | 1994-01-27 |
US5287703A (en) | 1994-02-22 |
MX9204722A (es) | 1993-11-01 |
DE69205526T2 (de) | 1996-03-14 |
EP0528320A1 (de) | 1993-02-24 |
KR960003938B1 (ko) | 1996-03-23 |
CA2075668A1 (en) | 1993-02-17 |
KR930003951A (ko) | 1993-03-22 |
JPH0625674A (ja) | 1994-02-01 |
MY111049A (en) | 1999-08-30 |
CA2075668C (en) | 1998-06-23 |
JPH0662955B2 (ja) | 1994-08-17 |
AU2094792A (en) | 1993-02-18 |
EP0528320B1 (de) | 1995-10-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |