BRPI0606820A2 - método e sistema para esfriar uma corrente de gás natural e separar a corrente de gás esfriada em várias frações tendo diferentes pontos de ebulição - Google Patents
método e sistema para esfriar uma corrente de gás natural e separar a corrente de gás esfriada em várias frações tendo diferentes pontos de ebuliçãoInfo
- Publication number
- BRPI0606820A2 BRPI0606820A2 BRPI0606820-0A BRPI0606820A BRPI0606820A2 BR PI0606820 A2 BRPI0606820 A2 BR PI0606820A2 BR PI0606820 A BRPI0606820 A BR PI0606820A BR PI0606820 A2 BRPI0606820 A2 BR PI0606820A2
- Authority
- BR
- Brazil
- Prior art keywords
- gas stream
- separating
- cooling
- methane
- boiling points
- Prior art date
Links
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title abstract 15
- 239000007789 gas Substances 0.000 title abstract 4
- 238000001816 cooling Methods 0.000 title abstract 3
- 238000009835 boiling Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 239000003345 natural gas Substances 0.000 title abstract 2
- 238000000926 separation method Methods 0.000 abstract 5
- 239000012530 fluid Substances 0.000 abstract 4
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 abstract 2
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 abstract 1
- 239000001273 butane Substances 0.000 abstract 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 abstract 1
- OFBQJSOFQDEBGM-UHFFFAOYSA-N n-pentane Natural products CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 abstract 1
- 239000001294 propane Substances 0.000 abstract 1
Classifications
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- 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
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
- B01D45/12—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
- B01D45/16—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces generated by the winding course of the gas stream, the centrifugal forces being generated solely or partly by mechanical means, e.g. fixed swirl vanes
-
- 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
-
- 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
- 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
- F25J2200/70—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
- 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
- F25J2205/10—Processes or apparatus using other separation and/or other processing means using combined expansion and separation, e.g. in a vortex tube, "Ranque tube" or a "cyclonic fluid separator", i.e. combination of an isentropic nozzle and a cyclonic separator; Centrifugal separation
-
- 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
Abstract
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP05101420 | 2005-02-24 | ||
PCT/EP2006/060260 WO2006089948A1 (en) | 2005-02-24 | 2006-02-24 | Method and system for cooling a natural gas stream and separating the cooled stream into various fractions |
Publications (3)
Publication Number | Publication Date |
---|---|
BRPI0606820A2 true BRPI0606820A2 (pt) | 2009-12-01 |
BRPI0606820B1 BRPI0606820B1 (pt) | 2019-11-19 |
BRPI0606820B8 BRPI0606820B8 (pt) | 2019-12-17 |
Family
ID=34938809
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRPI0606820A BRPI0606820B8 (pt) | 2005-02-24 | 2006-02-24 | método e sistema para esfriar uma corrente de gás natural e separar a corrente de gás esfriada em várias frações tendo diferentes pontos de ebulição |
Country Status (18)
Country | Link |
---|---|
US (1) | US8528360B2 (pt) |
EP (1) | EP1851495B1 (pt) |
JP (1) | JP5032342B2 (pt) |
KR (1) | KR20070114192A (pt) |
CN (1) | CN100587363C (pt) |
AT (1) | ATE480745T1 (pt) |
AU (1) | AU2006217845B2 (pt) |
BR (1) | BRPI0606820B8 (pt) |
CA (1) | CA2598783C (pt) |
DE (1) | DE602006016740D1 (pt) |
EA (1) | EA010963B1 (pt) |
IL (1) | IL184613A0 (pt) |
MX (1) | MX2007009901A (pt) |
NO (1) | NO339457B1 (pt) |
NZ (1) | NZ556495A (pt) |
UA (1) | UA88187C2 (pt) |
WO (1) | WO2006089948A1 (pt) |
ZA (1) | ZA200705856B (pt) |
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DE10312753A1 (de) | 2003-03-21 | 2004-10-07 | Mokveld Valves B.V. | Ringspaltdichtung für ein Ventil |
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-
2006
- 2006-02-24 US US11/884,910 patent/US8528360B2/en active Active
- 2006-02-24 AT AT06724883T patent/ATE480745T1/de not_active IP Right Cessation
- 2006-02-24 CA CA2598783A patent/CA2598783C/en active Active
- 2006-02-24 DE DE602006016740T patent/DE602006016740D1/de active Active
- 2006-02-24 BR BRPI0606820A patent/BRPI0606820B8/pt not_active IP Right Cessation
- 2006-02-24 UA UAA200710076A patent/UA88187C2/ru unknown
- 2006-02-24 EA EA200701774A patent/EA010963B1/ru active IP Right Revival
- 2006-02-24 EP EP06724883A patent/EP1851495B1/en not_active Not-in-force
- 2006-02-24 AU AU2006217845A patent/AU2006217845B2/en not_active Ceased
- 2006-02-24 WO PCT/EP2006/060260 patent/WO2006089948A1/en active Application Filing
- 2006-02-24 KR KR1020077021793A patent/KR20070114192A/ko not_active Application Discontinuation
- 2006-02-24 CN CN200680005385A patent/CN100587363C/zh not_active Expired - Fee Related
- 2006-02-24 JP JP2007556616A patent/JP5032342B2/ja not_active Expired - Fee Related
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Also Published As
Publication number | Publication date |
---|---|
AU2006217845A1 (en) | 2006-08-31 |
CN100587363C (zh) | 2010-02-03 |
ZA200705856B (en) | 2008-09-25 |
EP1851495B1 (en) | 2010-09-08 |
JP5032342B2 (ja) | 2012-09-26 |
EA200701774A1 (ru) | 2008-02-28 |
AU2006217845B2 (en) | 2009-01-29 |
JP2008531964A (ja) | 2008-08-14 |
CN101124447A (zh) | 2008-02-13 |
BRPI0606820B1 (pt) | 2019-11-19 |
EA010963B1 (ru) | 2008-12-30 |
WO2006089948A1 (en) | 2006-08-31 |
DE602006016740D1 (de) | 2010-10-21 |
NZ556495A (en) | 2009-09-25 |
UA88187C2 (ru) | 2009-09-25 |
NO339457B1 (no) | 2016-12-12 |
KR20070114192A (ko) | 2007-11-29 |
US20090031756A1 (en) | 2009-02-05 |
CA2598783C (en) | 2014-03-25 |
ATE480745T1 (de) | 2010-09-15 |
IL184613A0 (en) | 2007-12-03 |
BRPI0606820B8 (pt) | 2019-12-17 |
EP1851495A1 (en) | 2007-11-07 |
MX2007009901A (es) | 2008-03-13 |
CA2598783A1 (en) | 2006-08-31 |
US8528360B2 (en) | 2013-09-10 |
NO20074831L (no) | 2007-09-21 |
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