NO20033659L - Fremgangsmåte for etanutvinning ved bruk av en kjölesyklus hvor det benyttes en blanding av minst to kjölemidler, gasser som fremstilles vedhjelp av nevnte fremgangsmåte, samt installasjon for dette - Google Patents
Fremgangsmåte for etanutvinning ved bruk av en kjölesyklus hvor det benyttes en blanding av minst to kjölemidler, gasser som fremstilles vedhjelp av nevnte fremgangsmåte, samt installasjon for detteInfo
- Publication number
- NO20033659L NO20033659L NO20033659A NO20033659A NO20033659L NO 20033659 L NO20033659 L NO 20033659L NO 20033659 A NO20033659 A NO 20033659A NO 20033659 A NO20033659 A NO 20033659A NO 20033659 L NO20033659 L NO 20033659L
- Authority
- NO
- Norway
- Prior art keywords
- refrigerants
- installation
- mixture
- cooling cycle
- gases produced
- Prior art date
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
- F25J3/0238—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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/09—Purification; Separation; Use of additives by fractional 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
- 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
- F25J3/0204—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
- 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
- F25J2200/74—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
- F25J2205/02—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
- F25J2205/00—Processes or apparatus using other separation and/or other processing means
- F25J2205/82—Processes or apparatus using other separation and/or other processing means using a reactor with combustion or catalytic reaction
-
- 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
- F25J2215/00—Processes characterised by the type or other details of the product stream
- F25J2215/62—Ethane or ethylene
-
- 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
- F25J2270/18—External refrigeration with incorporated cascade 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
-
- 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)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- Water Supply & Treatment (AREA)
- General Chemical & Material Sciences (AREA)
- Separation By Low-Temperature Treatments (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR0102582A FR2821351B1 (fr) | 2001-02-26 | 2001-02-26 | Procede de recuperation d'ethane, mettant en oeuvre un cycle de refrigeration utilisant un melange d'au moins deux fluides refrigerants, gaz obtenus par ce procede, et installation de mise en oeuvre |
PCT/FR2002/000419 WO2002068366A1 (fr) | 2001-02-26 | 2002-02-04 | Procede de recuperation d'ethane, mettant en oeuvre un cycle de refrigeration utilisant un melange d'au moins deux fluides refrigerants, gaz obtenus par ce procede, et installation de mise en oeuvre |
Publications (2)
Publication Number | Publication Date |
---|---|
NO20033659D0 NO20033659D0 (no) | 2003-08-19 |
NO20033659L true NO20033659L (no) | 2003-10-15 |
Family
ID=8860440
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20033659A NO20033659L (no) | 2001-02-26 | 2003-08-19 | Fremgangsmåte for etanutvinning ved bruk av en kjölesyklus hvor det benyttes en blanding av minst to kjölemidler, gasser som fremstilles vedhjelp av nevnte fremgangsmåte, samt installasjon for dette |
Country Status (9)
Country | Link |
---|---|
US (1) | US20040069015A1 (no) |
EP (1) | EP1363867A1 (no) |
CN (1) | CN1509262A (no) |
AR (1) | AR032835A1 (no) |
BR (1) | BR0207301A (no) |
CA (1) | CA2438872A1 (no) |
FR (1) | FR2821351B1 (no) |
NO (1) | NO20033659L (no) |
WO (1) | WO2002068366A1 (no) |
Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002289444A (ja) * | 2001-03-23 | 2002-10-04 | Fdk Corp | 高周波パワーインダクタンス素子 |
US7264654B2 (en) * | 2003-09-23 | 2007-09-04 | Kalex, Llc | Process and system for the condensation of multi-component working fluids |
US7082787B2 (en) * | 2004-03-09 | 2006-08-01 | Bp Corporation North America Inc. | Refrigeration system |
US8087248B2 (en) | 2008-10-06 | 2012-01-03 | Kalex, Llc | Method and apparatus for the utilization of waste heat from gaseous heat sources carrying substantial quantities of dust |
US8695344B2 (en) * | 2008-10-27 | 2014-04-15 | Kalex, Llc | Systems, methods and apparatuses for converting thermal energy into mechanical and electrical power |
US8176738B2 (en) | 2008-11-20 | 2012-05-15 | Kalex Llc | Method and system for converting waste heat from cement plant into a usable form of energy |
AU2010302667B2 (en) * | 2009-09-30 | 2013-12-05 | Shell Internationale Research Maatschappij B.V. | Method of fractionating a hydrocarbon stream and an apparatus therefor |
US8474263B2 (en) | 2010-04-21 | 2013-07-02 | Kalex, Llc | Heat conversion system simultaneously utilizing two separate heat source stream and method for making and using same |
EP2505948B1 (en) * | 2011-03-30 | 2018-10-10 | General Electric Technology GmbH | Cryogenic CO2 separation using a refrigeration system |
US9045697B2 (en) * | 2012-03-05 | 2015-06-02 | Uop Llc | Distillation column heat pump with compressor inlet superheater |
US9040765B2 (en) * | 2012-03-29 | 2015-05-26 | Uop Llc | Methods and apparatuses for isomerization of paraffins |
US8833077B2 (en) | 2012-05-18 | 2014-09-16 | Kalex, Llc | Systems and methods for low temperature heat sources with relatively high temperature cooling media |
US11268756B2 (en) | 2017-12-15 | 2022-03-08 | Saudi Arabian Oil Company | Process integration for natural gas liquid recovery |
CN109028758A (zh) * | 2018-08-07 | 2018-12-18 | 中国石油工程建设有限公司 | 一种采用混合冷剂制冷的天然气乙烷回收装置及方法 |
KR20210120983A (ko) * | 2018-10-09 | 2021-10-07 | 차트 에너지 앤드 케미칼즈 인코포레이티드 | 혼합 냉매 냉각을 갖는 탈수소화 분리 유닛 |
US12092392B2 (en) | 2018-10-09 | 2024-09-17 | Chart Energy & Chemicals, Inc. | Dehydrogenation separation unit with mixed refrigerant cooling |
US20230076753A1 (en) * | 2021-09-02 | 2023-03-09 | Brian Frankie | Liquified natural gas processing cold box with internal refrigerant storage |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1135871A (en) * | 1965-06-29 | 1968-12-04 | Air Prod & Chem | Liquefaction of natural gas |
US3970441A (en) * | 1973-07-17 | 1976-07-20 | Linde Aktiengesellschaft | Cascaded refrigeration cycles for liquefying low-boiling gaseous mixtures |
US4203742A (en) * | 1978-10-31 | 1980-05-20 | Stone & Webster Engineering Corporation | Process for the recovery of ethane and heavier hydrocarbon components from methane-rich gases |
FR2545589B1 (fr) * | 1983-05-06 | 1985-08-30 | Technip Cie | Procede et appareil de refroidissement et liquefaction d'au moins un gaz a bas point d'ebullition, tel que par exemple du gaz naturel |
US4504296A (en) * | 1983-07-18 | 1985-03-12 | Air Products And Chemicals, Inc. | Double mixed refrigerant liquefaction process for natural gas |
US4507133A (en) * | 1983-09-29 | 1985-03-26 | Exxon Production Research Co. | Process for LPG recovery |
US4617039A (en) * | 1984-11-19 | 1986-10-14 | Pro-Quip Corporation | Separating hydrocarbon gases |
US4851020A (en) * | 1988-11-21 | 1989-07-25 | Mcdermott International, Inc. | Ethane recovery system |
FR2681859B1 (fr) * | 1991-09-30 | 1994-02-11 | Technip Cie Fse Etudes Const | Procede de liquefaction de gaz naturel. |
US5390499A (en) * | 1993-10-27 | 1995-02-21 | Liquid Carbonic Corporation | Process to increase natural gas methane content |
TW366410B (en) * | 1997-06-20 | 1999-08-11 | Exxon Production Research Co | Improved cascade refrigeration process for liquefaction of natural gas |
US5953935A (en) * | 1997-11-04 | 1999-09-21 | Mcdermott Engineers & Constructors (Canada) Ltd. | Ethane recovery process |
US6244070B1 (en) * | 1999-12-03 | 2001-06-12 | Ipsi, L.L.C. | Lean reflux process for high recovery of ethane and heavier components |
US6311516B1 (en) * | 2000-01-27 | 2001-11-06 | Ronald D. Key | Process and apparatus for C3 recovery |
-
2001
- 2001-02-26 FR FR0102582A patent/FR2821351B1/fr not_active Expired - Fee Related
-
2002
- 2002-02-04 CA CA002438872A patent/CA2438872A1/fr not_active Abandoned
- 2002-02-04 BR BR0207301-3A patent/BR0207301A/pt active Pending
- 2002-02-04 US US10/469,090 patent/US20040069015A1/en not_active Abandoned
- 2002-02-04 CN CNA028055640A patent/CN1509262A/zh active Pending
- 2002-02-04 WO PCT/FR2002/000419 patent/WO2002068366A1/fr not_active Application Discontinuation
- 2002-02-04 EP EP02701402A patent/EP1363867A1/fr not_active Withdrawn
- 2002-02-22 AR ARP020100622A patent/AR032835A1/es not_active Application Discontinuation
-
2003
- 2003-08-19 NO NO20033659A patent/NO20033659L/no not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
CA2438872A1 (fr) | 2002-09-06 |
NO20033659D0 (no) | 2003-08-19 |
FR2821351B1 (fr) | 2003-05-16 |
AR032835A1 (es) | 2003-11-26 |
EP1363867A1 (fr) | 2003-11-26 |
CN1509262A (zh) | 2004-06-30 |
BR0207301A (pt) | 2004-02-10 |
WO2002068366A1 (fr) | 2002-09-06 |
FR2821351A1 (fr) | 2002-08-30 |
US20040069015A1 (en) | 2004-04-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FC2A | Withdrawal, rejection or dismissal of laid open patent application |