NO20100108L - Carbon Dioxide Removal Procedure - Google Patents
Carbon Dioxide Removal ProcedureInfo
- Publication number
- NO20100108L NO20100108L NO20100108A NO20100108A NO20100108L NO 20100108 L NO20100108 L NO 20100108L NO 20100108 A NO20100108 A NO 20100108A NO 20100108 A NO20100108 A NO 20100108A NO 20100108 L NO20100108 L NO 20100108L
- Authority
- NO
- Norway
- Prior art keywords
- carbon dioxide
- dioxide removal
- removal procedure
- containing fractions
- condensation process
- Prior art date
Links
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 title abstract 8
- 238000000034 method Methods 0.000 title abstract 5
- 229910002092 carbon dioxide Inorganic materials 0.000 title abstract 4
- 239000001569 carbon dioxide Substances 0.000 title abstract 4
- 238000009833 condensation Methods 0.000 abstract 4
- 230000005494 condensation Effects 0.000 abstract 4
- 238000005194 fractionation Methods 0.000 abstract 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 abstract 2
- 239000003345 natural gas Substances 0.000 abstract 1
- 238000000746 purification Methods 0.000 abstract 1
- 239000003507 refrigerant Substances 0.000 abstract 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
-
- 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"
- F25J1/0045—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
- F25J1/003—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
- F25J1/006—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures characterised by the refrigerant fluid used
- F25J1/0095—Oxides of carbon, e.g. CO2
-
- 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
- F25J1/0243—Start-up or control of the process; Details of the apparatus used; Details of the refrigerant compression system used
- F25J1/0244—Operation; Control and regulation; Instrumentation
- F25J1/0245—Different modes, i.e. 'runs', of operation; Process control
- F25J1/0249—Controlling refrigerant inventory, i.e. composition or quantity
- F25J1/025—Details related to the refrigerant production or treatment, e.g. make-up supply from feed gas itself
-
- 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
- F25J1/0243—Start-up or control of the process; Details of the apparatus used; Details of the refrigerant compression system used
- F25J1/0257—Construction and layout of liquefaction equipments, e.g. valves, machines
- F25J1/0275—Construction and layout of liquefaction equipments, e.g. valves, machines adapted for special use of the liquefaction unit, e.g. portable or transportable devices
- F25J1/0277—Offshore use, e.g. during shipping
- F25J1/0278—Unit being stationary, e.g. on floating barge or fixed platform
-
- 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
- F25J2220/00—Processes or apparatus involving steps for the removal of impurities
- F25J2220/60—Separating impurities from natural gas, e.g. mercury, cyclic hydrocarbons
- F25J2220/66—Separating acid gases, e.g. CO2, SO2, H2S or RSH
-
- 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
- F25J2260/00—Coupling of processes or apparatus to other units; Integrated schemes
- F25J2260/80—Integration in an installation using carbon dioxide, e.g. for EOR, sequestration, refrigeration etc.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Ocean & Marine Engineering (AREA)
- Carbon And Carbon Compounds (AREA)
- Separation By Low-Temperature Treatments (AREA)
- Treating Waste Gases (AREA)
- Gas Separation By Absorption (AREA)
Abstract
En fremgangsmåte og en anordning for fjerning av en eller flere karbondioksidinneholdende fraksjoner som forekommer på ett eller flere steder i en fraksjonerings- og/eller kondenseringsprosess så som for eksempel en kondenseringsprosess for naturgass. Ifølge oppfinnelsen blir de karbondioksidinneholdende fraksjoner utsatt for en rensing (B) og/eller kondensering (C) og deretter isolert (D). I dette tilfellet blir det gjort bruk av minst én delstrøm (6) av de kondenserte karbondioksidinneholdende fraksjoner som kjølemiddel (D) innenfor fraksjonerings- og/eller kondenseringsprosessen.A method and apparatus for removing one or more carbon dioxide-containing fractions occurring at one or more sites in a fractionation and / or condensation process such as, for example, a natural gas condensation process. According to the invention, the carbon dioxide containing fractions are subjected to a purification (B) and / or condensation (C) and then isolated (D). In this case, at least one partial stream (6) of the condensed carbon dioxide-containing fractions is used as refrigerant (D) within the fractionation and / or condensation process.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007029434A DE102007029434A1 (en) | 2007-06-26 | 2007-06-26 | Process for the disposal of carbon dioxide |
PCT/EP2008/004505 WO2009000393A2 (en) | 2007-06-26 | 2008-06-05 | Method for the removal of carbon dioxide |
Publications (1)
Publication Number | Publication Date |
---|---|
NO20100108L true NO20100108L (en) | 2010-01-22 |
Family
ID=40075875
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO20100108A NO20100108L (en) | 2007-06-26 | 2010-01-21 | Carbon Dioxide Removal Procedure |
Country Status (9)
Country | Link |
---|---|
US (1) | US20100212354A1 (en) |
CN (1) | CN101874187A (en) |
AU (1) | AU2008267511A1 (en) |
DE (1) | DE102007029434A1 (en) |
MX (1) | MX2009013404A (en) |
MY (1) | MY177037A (en) |
NO (1) | NO20100108L (en) |
RU (1) | RU2482407C2 (en) |
WO (1) | WO2009000393A2 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20120174621A1 (en) * | 2011-01-06 | 2012-07-12 | General Electric Company | Carbon dioxide liquefaction system |
DE102013011640A1 (en) * | 2013-07-11 | 2015-01-29 | Linde Aktiengesellschaft | Process for separating sour gases from natural gas |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3962881A (en) * | 1974-02-19 | 1976-06-15 | Airco, Inc. | Liquefaction of a vapor utilizing refrigeration of LNG |
JPS5973416A (en) * | 1982-10-15 | 1984-04-25 | Ishikawajima Harima Heavy Ind Co Ltd | Preparation of liquefied carbonic acid from waste combustion gas of liquefied natural gas |
SU1366821A1 (en) * | 1984-06-28 | 1988-01-15 | Специализированное Управление "Узоргэнергогаз" | Method of removing acid components from natural gas |
CN1035478A (en) * | 1989-03-16 | 1989-09-13 | 于洪喜 | Productive technology of carbon dioxide |
JPH0663699B2 (en) * | 1990-06-14 | 1994-08-22 | 財団法人電力中央研究所 | Recovery method of carbon dioxide emitted from liquefied natural gas-fired power plant |
US5681360A (en) * | 1995-01-11 | 1997-10-28 | Acrion Technologies, Inc. | Landfill gas recovery |
US6170264B1 (en) * | 1997-09-22 | 2001-01-09 | Clean Energy Systems, Inc. | Hydrocarbon combustion power generation system with CO2 sequestration |
US6070431A (en) * | 1999-02-02 | 2000-06-06 | Praxair Technology, Inc. | Distillation system for producing carbon dioxide |
JP4138399B2 (en) * | 2002-08-21 | 2008-08-27 | 三菱重工業株式会社 | Method for producing liquefied natural gas |
CN2606739Y (en) * | 2003-03-14 | 2004-03-17 | 大连理工大学 | CO2 purifying device by adsorptive fine disstillation |
US6722157B1 (en) | 2003-03-20 | 2004-04-20 | Conocophillips Company | Non-volatile natural gas liquefaction system |
US7076969B2 (en) * | 2004-01-19 | 2006-07-18 | Air Products And Chemicals, Inc. | System for supply and delivery of high purity and ultrahigh purity carbon dioxide |
US7883569B2 (en) * | 2007-02-12 | 2011-02-08 | Donald Leo Stinson | Natural gas processing system |
EP2323752A2 (en) * | 2008-07-10 | 2011-05-25 | Shell Internationale Research Maatschappij B.V. | A method of treating a hydrocarbon gas stream having a high carbon dioxide concentration by using a lean solvent containing aqueous ammonia |
-
2007
- 2007-06-26 DE DE102007029434A patent/DE102007029434A1/en not_active Withdrawn
-
2008
- 2008-06-05 RU RU2010102252/06A patent/RU2482407C2/en active
- 2008-06-05 CN CN200880021862A patent/CN101874187A/en active Pending
- 2008-06-05 WO PCT/EP2008/004505 patent/WO2009000393A2/en active Application Filing
- 2008-06-05 MX MX2009013404A patent/MX2009013404A/en unknown
- 2008-06-05 MY MYPI20095486A patent/MY177037A/en unknown
- 2008-06-05 US US12/666,664 patent/US20100212354A1/en not_active Abandoned
- 2008-06-05 AU AU2008267511A patent/AU2008267511A1/en not_active Abandoned
-
2010
- 2010-01-21 NO NO20100108A patent/NO20100108L/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
AU2008267511A1 (en) | 2008-12-31 |
MY177037A (en) | 2020-09-02 |
MX2009013404A (en) | 2010-01-25 |
WO2009000393A3 (en) | 2014-02-20 |
WO2009000393A2 (en) | 2008-12-31 |
US20100212354A1 (en) | 2010-08-26 |
RU2482407C2 (en) | 2013-05-20 |
CN101874187A (en) | 2010-10-27 |
DE102007029434A1 (en) | 2009-01-02 |
RU2010102252A (en) | 2011-08-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
NO20074700L (en) | Process for removing pollutant gas components from a natural gas stream | |
NO20082998L (en) | Regeneration of amines during carbon dioxide recovery | |
EA200970977A1 (en) | METHOD FOR REMOVING TARGET GAS FROM A GAS MIXTURE BY ADSORPTION DUE TO THERMAL DROP | |
EA201001116A1 (en) | MULTI-STAGE METHOD OF MEMBRANE SEPARATION | |
TW200709840A (en) | System and method for purifying a gas | |
NO20072361L (en) | Process for the recovery of carbon dioxide from a gas | |
AU2006275799A8 (en) | Removal of carbon dioxide from air | |
DK2197566T3 (en) | Process and plant for regenerating an amine-containing washing solution arising from the purification of gases | |
EA200501275A2 (en) | Process and installation for the treatment of dso | |
EA201070457A1 (en) | REMOVAL OF CARBON DIOXIDE FROM RAW GAS | |
DE60237046D1 (en) | CONFIGURATIONS AND METHOD FOR REMOVING ACID GASES | |
BR112012013512A2 (en) | method and apparatus for cleaning carbon dioxide rich flue gas | |
BR112012009867A2 (en) | system for removing acid gases from a sour gas stream, gas processing plant, and method | |
GB2472350A (en) | Carbon dioxide purification | |
WO2011002767A3 (en) | Acid gas scrubbing composition | |
BR112018011094A2 (en) | Method for making a carbon molecular sieve membrane, process for separating a gas molecule from a gas feed, and carbon molecular sieve membrane and module | |
NO20082280L (en) | Recovery system for further treatment of a cracking gas stream in an ethylene plant | |
DE60237144D1 (en) | DEVICE AND METHOD FOR DISCONNECTING GASES | |
WO2011008527A3 (en) | Acid gas scrubbing composition | |
MY159234A (en) | Improved method and plant for the purification of carbon dioxide using liquid carbon dioxide | |
ATE485095T1 (en) | METHOD FOR REMOVAL OF THIOLS FROM AN INERT GAS STREAM | |
EA200900590A1 (en) | METHOD OF OBTAINING PURIFIED NATURAL GAS | |
NO20061297L (en) | Method and apparatus for separating gases from a gas mixture | |
WO2010129167A3 (en) | Absorption method for recovering gas contaminants at high purity | |
NO20100108L (en) | Carbon Dioxide Removal Procedure |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FC2A | Withdrawal, rejection or dismissal of laid open patent application |