FR2479846B1 - 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 - Google Patents
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 exterieurInfo
- Publication number
- FR2479846B1 FR2479846B1 FR8007685A FR8007685A FR2479846B1 FR 2479846 B1 FR2479846 B1 FR 2479846B1 FR 8007685 A FR8007685 A FR 8007685A FR 8007685 A FR8007685 A FR 8007685A FR 2479846 B1 FR2479846 B1 FR 2479846B1
- Authority
- FR
- France
- Prior art keywords
- fractionation
- butane
- propane
- recovery
- contained
- 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
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
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B9/00—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point
- F25B9/002—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant
- F25B9/006—Compression machines, plants or systems, in which the refrigerant is air or other gas of low boiling point characterised by the refrigerant the refrigerant containing more than one component
-
- 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
- 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
- F25J2200/00—Processes or apparatus using separation by rectification
- F25J2200/74—Refluxing the column with at least a part of the partially condensed overhead 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
- F25J2205/00—Processes or apparatus using other separation and/or other processing means
- F25J2205/50—Processes or apparatus using other separation and/or other processing means using absorption, i.e. with selective solvents or lean oil, heavier CnHm and including generally a regeneration step for the solvent or lean oil
-
- 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
- F25J2270/02—Internal 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
- F25J2270/88—Quasi-closed internal refrigeration or heat pump cycle, if not otherwise provided
-
- 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
- F25J2270/90—External refrigeration, e.g. conventional closed-loop mechanical refrigeration unit using Freon or NH3, unspecified external refrigeration
- F25J2270/902—Details about the refrigeration cycle used, e.g. composition of refrigerant, arrangement of compressors or cascade, make up sources, use of reflux exchangers etc.
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)
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8007685A FR2479846B1 (fr) | 1980-04-04 | 1980-04-04 | 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 |
GB8110005A GB2073393B (en) | 1980-04-04 | 1981-03-31 | Recovery or fractionating of a mixture of butane and propane |
DE19813113093 DE3113093A1 (de) | 1980-04-04 | 1981-04-01 | "kuehlverfahren zur rueckgewinnung oder fraktionierung eines hauptsaechlich aus butan und propan bestehenden, in erdgas enthaltenden gemisches" |
NL8101671A NL8101671A (nl) | 1980-04-04 | 1981-04-03 | Koelwerkwijze voor het door toepassing van een uitwendige mechanische kringloop terugwinnen of fractioneren van een mengsel, dat in hoofdzaak bestaat uit butaan en propaan, vervat in een ongezuiverd gas. |
IT20933/81A IT1144694B (it) | 1980-04-04 | 1981-04-03 | Procedimento di refrigerazione,per il recupero o il frazionamento di una miscela composta principalmente da butano epropano,contenuta in un gas greggio,utilizzando un ciclo meccanico esterno |
JP56051025A JPS57169580A (en) | 1980-04-04 | 1981-04-04 | Cooling for separating and recovering mixture |
CA000374691A CA1214385A (fr) | 1980-04-04 | 1981-04-06 | 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 |
US06/437,727 US4526596A (en) | 1980-04-04 | 1982-10-29 | Process for recovering butane and propane from crude gas |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8007685A FR2479846B1 (fr) | 1980-04-04 | 1980-04-04 | 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 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2479846A1 FR2479846A1 (fr) | 1981-10-09 |
FR2479846B1 true FR2479846B1 (fr) | 1986-11-21 |
Family
ID=9240564
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8007685A Expired FR2479846B1 (fr) | 1980-04-04 | 1980-04-04 | 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 |
Country Status (8)
Country | Link |
---|---|
US (1) | US4526596A (fr) |
JP (1) | JPS57169580A (fr) |
CA (1) | CA1214385A (fr) |
DE (1) | DE3113093A1 (fr) |
FR (1) | FR2479846B1 (fr) |
GB (1) | GB2073393B (fr) |
IT (1) | IT1144694B (fr) |
NL (1) | NL8101671A (fr) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4504296A (en) * | 1983-07-18 | 1985-03-12 | Air Products And Chemicals, Inc. | Double mixed refrigerant liquefaction process for natural gas |
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 |
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 |
GB9103622D0 (en) * | 1991-02-21 | 1991-04-10 | Ugland Eng | Unprocessed petroleum gas transport |
US5287703A (en) * | 1991-08-16 | 1994-02-22 | Air Products And Chemicals, Inc. | Process for the recovery of C2 + or C3 + hydrocarbons |
DE4440407C1 (de) * | 1994-11-11 | 1996-04-04 | Linde Ag | Verfahren zum Gewinnen einer Ethan-reichen Fraktion zum Wiederauffüllen eines Ethan-enthaltenden Kältekreislaufs eines Verfahrens zum Verflüssigen einer kohlenwasserstoffreichen Fraktion |
EP0757179B1 (fr) * | 1995-07-31 | 2002-03-27 | MAN Turbomaschinen AG GHH BORSIG | Dispositif de compression |
US5626034A (en) * | 1995-11-17 | 1997-05-06 | Manley; David | Mixed refrigerants in ethylene recovery |
DE10209799A1 (de) * | 2002-03-06 | 2003-09-25 | Linde Ag | Verfahren zum Verflüssigen eines Kohlenwasserstoff-reichen Stromes |
US20070130991A1 (en) * | 2005-12-14 | 2007-06-14 | Chevron U.S.A. Inc. | Liquefaction of associated gas at moderate conditions |
US20090090131A1 (en) * | 2007-10-09 | 2009-04-09 | Chevron U.S.A. Inc. | Process and system for removing total heat from base load liquefied natural gas facility |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1291467A (en) * | 1969-05-19 | 1972-10-04 | Air Prod & Chem | Combined cascade and multicomponent refrigeration system and method |
US4033735A (en) * | 1971-01-14 | 1977-07-05 | J. F. Pritchard And Company | Single mixed refrigerant, closed loop process for liquefying natural gas |
US4094655A (en) * | 1973-08-29 | 1978-06-13 | Heinrich Krieger | Arrangement for cooling fluids |
DE2438443C2 (de) * | 1974-08-09 | 1984-01-26 | Linde Ag, 6200 Wiesbaden | Verfahren zum Verflüssigen von Erdgas |
-
1980
- 1980-04-04 FR FR8007685A patent/FR2479846B1/fr not_active Expired
-
1981
- 1981-03-31 GB GB8110005A patent/GB2073393B/en not_active Expired
- 1981-04-01 DE DE19813113093 patent/DE3113093A1/de not_active Ceased
- 1981-04-03 NL NL8101671A patent/NL8101671A/nl active Search and Examination
- 1981-04-03 IT IT20933/81A patent/IT1144694B/it active
- 1981-04-04 JP JP56051025A patent/JPS57169580A/ja active Pending
- 1981-04-06 CA CA000374691A patent/CA1214385A/fr not_active Expired
-
1982
- 1982-10-29 US US06/437,727 patent/US4526596A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CA1214385A (fr) | 1986-11-25 |
GB2073393B (en) | 1984-09-12 |
JPS57169580A (en) | 1982-10-19 |
FR2479846A1 (fr) | 1981-10-09 |
GB2073393A (en) | 1981-10-14 |
DE3113093A1 (de) | 1982-03-04 |
IT8120933A0 (it) | 1981-04-03 |
IT1144694B (it) | 1986-10-29 |
US4526596A (en) | 1985-07-02 |
NL8101671A (nl) | 1981-11-02 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FR2453209B1 (fr) | Procede de preparation cryogenique d'un liquide a partir de gaz residuels de raffinerie | |
FR2392707B1 (fr) | Procede de purification et de separation d'un melange de gaz en ses constituants | |
FR2479846B1 (fr) | 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 | |
FR2625690B1 (fr) | Procede de separation des constituants d'un melange en phase gazeuse au moyen d'une membrane composite | |
GB2006324B (en) | Cryogenic pump for liquefied gases | |
BE879150A (fr) | Dispositif d'etancheite a un melange compose d'un liquide et d'un gaz | |
BE886704A (fr) | Procede pour la preparation d'un melange de gaz ayant une teneur elevee en methane | |
FR2324710A1 (fr) | Procede pour la separation d'un melange d'hydrocarbures | |
FR2471535B1 (fr) | Valve pour briquet a gaz | |
BE870046A (fr) | Procede de separation d'eau et d'hydrocarbures cycliques d'un melange gazeux | |
BE829264A (fr) | Procede pour eliminer c02 et/ou h2s d'un melange gazeux les contenant | |
ZA807150B (en) | Cryogenic expander recovery process | |
KR900701972A (ko) | 탄화수소가스의 액화방법 | |
MX150345A (es) | Mejoras en aparato para indicar la cantidad de gas licuado contenido en un recipiente de almacenamiento | |
BE849801A (fr) | Procede et dispositif relatifs a la separation d'un liquide a partir d'un gaz comprime contenant du liquide | |
BE859324A (fr) | Procede de fractionnement d'un melange gazeux | |
BE847463A (fr) | Dispositif de separation des constituants d'un melange gazeux, | |
FR2426729B1 (fr) | Procede pour la preparation d'un melange d'hydrocarbures riche en composes aromatiques | |
FR2569574B1 (fr) | Appareillage comportant des distributeurs de gaz pour la separation des constituants d'un melange gazeux | |
BE838162A (fr) | Procede de separation des constituants d'un melange gazeux par utilisation d'un adsordant selectif rapide | |
PT66233A (fr) | Electrode pour la production d'un gaz dans unecellule a membrane | |
FR2553888B1 (fr) | Compteur de phases liquides d'un melange partiellement liquide et transparent | |
FR2342752A1 (fr) | Procede et appareil pour l'extinction de gaz en combustion se formant a partir d'un gaz liquefie | |
FR2274331A1 (fr) | Procede perfectionne de separation continue, par sorption et desorption, des constituants d'un melange liquide | |
FR2496486B1 (fr) | Perfectionnement au procede de separation d'un melange gazeux par utilisation d'un adsorbant selectif rapide ameliore |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |