NO309341B1 - Fremgangsmåte for å kontrollere kondensasjon av gassholdig hydrokarbonström samt apparat for utförelse av samme - Google Patents

Fremgangsmåte for å kontrollere kondensasjon av gassholdig hydrokarbonström samt apparat for utförelse av samme Download PDF

Info

Publication number: NO309341B1
Authority: NO; Norway
Prior art keywords: signal; separation column; stream; liquid; vapor
Prior art date: 1996-12-12

Application number

NO992882A

Other languages

English (en)

Norwegian (no)

Other versions

NO992882D0 (no

NO992882L (no

Inventor

Barnard James Devers

Original Assignee

Phillips Petroleum Co

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.)

1996-12-12

Filing date

1999-06-11

Publication date

2001-01-15

1999-06-11 Application filed by Phillips Petroleum Co filed Critical Phillips Petroleum Co

1999-06-11 Publication of NO992882D0 publication Critical patent/NO992882D0/no

1999-06-11 Publication of NO992882L publication Critical patent/NO992882L/no

2001-01-15 Publication of NO309341B1 publication Critical patent/NO309341B1/no

Links

238000000034 method Methods 0.000 title claims description 35
230000008569 process Effects 0.000 title claims description 20
229930195733 hydrocarbon Natural products 0.000 title claims description 19
150000002430 hydrocarbons Chemical class 0.000 title claims description 19
238000009833 condensation Methods 0.000 title claims description 17
230000005494 condensation Effects 0.000 title claims description 17
239000004215 Carbon black (E152) Substances 0.000 title claims description 15
UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 claims description 99
VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 84
238000000926 separation method Methods 0.000 claims description 63
239000007788 liquid Substances 0.000 claims description 53
230000004044 response Effects 0.000 claims description 20
239000000356 contaminant Substances 0.000 claims description 16
238000001816 cooling Methods 0.000 claims description 15
VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 9
238000010992 reflux Methods 0.000 claims description 9
239000005977 Ethylene Substances 0.000 claims description 7
239000000047 product Substances 0.000 claims description 7
238000009835 boiling Methods 0.000 claims description 2
239000012263 liquid product Substances 0.000 claims description 2
238000010411 cooking Methods 0.000 claims 1
239000003345 natural gas Substances 0.000 description 26
239000006096 absorbing agent Substances 0.000 description 10
239000003949 liquefied natural gas Substances 0.000 description 10
239000007789 gas Substances 0.000 description 8
239000003381 stabilizer Substances 0.000 description 8
ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 6
239000003507 refrigerant Substances 0.000 description 6
238000004519 manufacturing process Methods 0.000 description 4
239000000463 material Substances 0.000 description 3
239000001294 propane Substances 0.000 description 3
230000008859 change Effects 0.000 description 2
230000001276 controlling effect Effects 0.000 description 2
238000010586 diagram Methods 0.000 description 2
238000012986 modification Methods 0.000 description 2
230000004048 modification Effects 0.000 description 2
238000005057 refrigeration Methods 0.000 description 2
OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
238000003889 chemical engineering Methods 0.000 description 1
238000000605 extraction Methods 0.000 description 1
239000012535 impurity Substances 0.000 description 1
230000001105 regulatory effect Effects 0.000 description 1
230000008054 signal transmission Effects 0.000 description 1
230000026683 transduction Effects 0.000 description 1
238000010361 transduction Methods 0.000 description 1

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
- F25J3/0238—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
- 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
- B01D53/002—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 condensation
- 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
- F25J1/0047—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 an "external" refrigerant stream in a closed vapor compression cycle
- F25J1/0052—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 an "external" refrigerant stream in a closed vapor compression cycle by vaporising a liquid refrigerant 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
- F25J1/0203—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 a single-component refrigerant [SCR] fluid in a closed vapor compression cycle
- F25J1/0208—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 a single-component refrigerant [SCR] fluid in a closed vapor compression cycle in combination with an internal quasi-closed refrigeration loop, e.g. with deep flash recycle loop
- F25J1/0209—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 a single-component refrigerant [SCR] fluid in a closed vapor compression cycle in combination with an internal quasi-closed refrigeration loop, e.g. with deep flash recycle loop as at least a three level refrigeration cascade
- F25J1/021—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 a single-component refrigerant [SCR] fluid in a closed vapor compression cycle in combination with an internal quasi-closed refrigeration loop, e.g. with deep flash recycle loop as at least a three level refrigeration cascade using a deep flash recycle 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
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/40—Further details for adsorption processes and devices
- B01D2259/416—Further details for adsorption processes and devices involving cryogenic temperature treatment
- 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
- F25J2200/04—Processes or apparatus using separation by rectification in a dual 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
- 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
- F25J2210/00—Processes characterised by the type or other details of the feed stream
- F25J2210/06—Splitting of the feed stream, e.g. for treating or cooling in different ways
- 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
- F25J2220/00—Processes or apparatus involving steps for the removal of impurities
- F25J2220/60—Separating impurities from natural gas, e.g. mercury, cyclic hydrocarbons
- 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
- F25J2245/00—Processes or apparatus involving steps for recycling of process streams
- F25J2245/02—Recycle of a stream in general, e.g. a by-pass 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
- 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
- F25J2270/12—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
- F25J2270/60—Closed external refrigeration cycle with single component refrigerant [SCR], e.g. C1-, C2- or C3-hydrocarbons
- 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
- F25J2280/00—Control of the process or apparatus
- F25J2280/02—Control in general, load changes, different modes ("runs"), measurements

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)
Analytical Chemistry (AREA)
Separation By Low-Temperature Treatments (AREA)
Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Crystals, And After-Treatments Of Crystals (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

NO992882A 1996-12-12 1999-06-11 Fremgangsmåte for å kontrollere kondensasjon av gassholdig hydrokarbonström samt apparat for utförelse av samme NO309341B1 (no)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US08/764,347 US5724833A (en)	1996-12-12	1996-12-12	Control scheme for cryogenic condensation
PCT/US1997/018899 WO1998026243A1 (fr)	1996-12-12	1997-10-14	Procede et dispositif de regulation de la condensation d'un courant d'hydrocarbure gazeux

Publications (3)

Publication Number	Publication Date
NO992882D0 NO992882D0 (no)	1999-06-11
NO992882L NO992882L (no)	1999-06-11
NO309341B1 true NO309341B1 (no)	2001-01-15

Family

ID=25070467

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO992882A NO309341B1 (no)	1996-12-12	1999-06-11	Fremgangsmåte for å kontrollere kondensasjon av gassholdig hydrokarbonström samt apparat for utförelse av samme

Country Status (12)

Country	Link
US (1)	US5724833A (fr)
AR (1)	AR008883A1 (fr)
AU (1)	AU713411B2 (fr)
CA (1)	CA2271667C (fr)
CO (1)	CO4870776A1 (fr)
EG (1)	EG20907A (fr)
GB (1)	GB2335732B (fr)
MY (1)	MY125676A (fr)
NO (1)	NO309341B1 (fr)
OA (1)	OA11125A (fr)
RU (1)	RU2188370C2 (fr)
WO (1)	WO1998026243A1 (fr)

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US6272867B1 (en)	1999-09-22	2001-08-14	The Coca-Cola Company	Apparatus using stirling cooler system and methods of use
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US6266963B1 (en)	1999-10-05	2001-07-31	The Coca-Cola Company	Apparatus using stirling cooler system and methods of use
US6581389B2 (en)	2001-03-21	2003-06-24	The Coca-Cola Company	Merchandiser using slide-out stirling refrigeration deck
US6550255B2 (en)	2001-03-21	2003-04-22	The Coca-Cola Company	Stirling refrigeration system with a thermosiphon heat exchanger
MY136353A (en) *	2003-02-10	2008-09-30	Shell Int Research	Removing natural gas liquids from a gaseous natural gas stream
US7200996B2 (en) *	2004-05-06	2007-04-10	United Technologies Corporation	Startup and control methods for an ORC bottoming plant
US7213413B2 (en) *	2004-06-16	2007-05-08	Conocophillips Company	Noninvasive measurement and control system for use in hydrocarbon processing
US7600395B2 (en) *	2004-06-24	2009-10-13	Conocophillips Company	LNG system employing refluxed heavies removal column with overhead condensing
US20070012072A1 (en) *	2005-07-12	2007-01-18	Wesley Qualls	Lng facility with integrated ngl extraction technology for enhanced ngl recovery and product flexibility
US20070245770A1 (en) *	2006-04-19	2007-10-25	Saudi Arabian Oil Company	Optimization of a dual refrigeration system natural gas liquid plant via empirical experimental method
US20080277398A1 (en) *	2007-05-09	2008-11-13	Conocophillips Company	Seam-welded 36% ni-fe alloy structures and methods of making and using same
US20100326133A1 (en) *	2008-02-08	2010-12-30	Clive Beeby	Method and apparatus for cooling down a cryogenic heat exchanger and method of liquefying a hydrocarbon stream
JP2012511130A (ja) *	2008-09-19	2012-05-17	シエル・インターナシヨネイル・リサーチ・マーチヤツピイ・ベー・ウイ	炭化水素流を冷却する方法及び装置
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KR101392895B1 (ko) *	2012-07-23	2014-05-12	대우조선해양 주식회사	바이패스부를 구비한 천연가스의 질소 제거시스템 및 방법
AU2015229221A1 (en)	2014-03-14	2016-10-27	Lummus Technology Inc.	Process and apparatus for heavy hydrocarbon removal from lean natural gas before liquefaction
CN104833175B (zh) *	2015-04-15	2017-02-22	中国海洋石油总公司	一种flng/flpg油气预处理及液化方法
US11402155B2 (en)	2016-09-06	2022-08-02	Lummus Technology Inc.	Pretreatment of natural gas prior to liquefaction
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1996
- 1996-12-12 US US08/764,347 patent/US5724833A/en not_active Expired - Lifetime
1997
- 1997-10-07 MY MYPI97004701A patent/MY125676A/en unknown
- 1997-10-07 AR ARP970104614A patent/AR008883A1/es active IP Right Grant
- 1997-10-14 GB GB9912825A patent/GB2335732B/en not_active Expired - Lifetime
- 1997-10-14 RU RU99114833/06A patent/RU2188370C2/ru not_active IP Right Cessation
- 1997-10-14 AU AU49092/97A patent/AU713411B2/en not_active Expired
- 1997-10-14 CA CA002271667A patent/CA2271667C/fr not_active Expired - Lifetime
- 1997-10-14 WO PCT/US1997/018899 patent/WO1998026243A1/fr not_active Ceased
- 1997-10-23 CO CO97062242A patent/CO4870776A1/es unknown
- 1997-10-25 EG EG112397A patent/EG20907A/xx active
1999
- 1999-06-11 OA OA9900122A patent/OA11125A/en unknown
- 1999-06-11 NO NO992882A patent/NO309341B1/no not_active IP Right Cessation

Also Published As

Publication number	Publication date
NO992882D0 (no)	1999-06-11
GB9912825D0 (en)	1999-08-04
RU2188370C2 (ru)	2002-08-27
US5724833A (en)	1998-03-10
EG20907A (en)	2000-06-28
CO4870776A1 (es)	1999-12-27
NO992882L (no)	1999-06-11
WO1998026243A1 (fr)	1998-06-18
AU713411B2 (en)	1999-12-02
GB2335732A (en)	1999-09-29
AR008883A1 (es)	2000-02-23
AU4909297A (en)	1998-07-03
OA11125A (en)	2003-04-04
GB2335732B (en)	2000-08-16
MY125676A (en)	2006-08-30
CA2271667C (fr)	2003-07-22
CA2271667A1 (fr)	1998-06-18

Legal Events

Date	Code	Title	Description
2017-05-29	MM1K	Lapsed by not paying the annual fees

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