CA2569069A1 - Elimination de contaminants d'un gaz naturel par refroidissement - Google Patents
Elimination de contaminants d'un gaz naturel par refroidissement Download PDFInfo
- Publication number
- CA2569069A1 CA2569069A1 CA002569069A CA2569069A CA2569069A1 CA 2569069 A1 CA2569069 A1 CA 2569069A1 CA 002569069 A CA002569069 A CA 002569069A CA 2569069 A CA2569069 A CA 2569069A CA 2569069 A1 CA2569069 A1 CA 2569069A1
- Authority
- CA
- Canada
- Prior art keywords
- vessel
- natural gas
- liquid
- feed stream
- process according
- 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.)
- Abandoned
Links
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract description 107
- 239000003345 natural gas Substances 0.000 title claims abstract description 55
- 238000001816 cooling Methods 0.000 title claims abstract description 17
- 239000000356 contaminant Substances 0.000 title claims abstract description 16
- 239000007788 liquid Substances 0.000 claims abstract description 74
- 239000007789 gas Substances 0.000 claims abstract description 52
- 238000000034 method Methods 0.000 claims abstract description 43
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 28
- 150000004677 hydrates Chemical class 0.000 claims abstract description 19
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 claims description 31
- 238000011144 upstream manufacturing Methods 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 4
- 238000010438 heat treatment Methods 0.000 claims description 3
- 238000004064 recycling Methods 0.000 claims 1
- 239000007787 solid Substances 0.000 abstract description 21
- 230000015572 biosynthetic process Effects 0.000 description 11
- 229930195733 hydrocarbon Natural products 0.000 description 11
- 150000002430 hydrocarbons Chemical class 0.000 description 11
- 239000004215 Carbon black (E152) Substances 0.000 description 7
- 239000007921 spray Substances 0.000 description 7
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 6
- 229910002092 carbon dioxide Inorganic materials 0.000 description 6
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 4
- 230000018044 dehydration Effects 0.000 description 4
- 238000006297 dehydration reaction Methods 0.000 description 4
- 239000001569 carbon dioxide Substances 0.000 description 3
- NMJORVOYSJLJGU-UHFFFAOYSA-N methane clathrate Chemical compound C.C.C.C.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O NMJORVOYSJLJGU-UHFFFAOYSA-N 0.000 description 3
- 238000000926 separation method Methods 0.000 description 3
- 238000001179 sorption measurement Methods 0.000 description 3
- YNQLUTRBYVCPMQ-UHFFFAOYSA-N Ethylbenzene Chemical compound CCC1=CC=CC=C1 YNQLUTRBYVCPMQ-UHFFFAOYSA-N 0.000 description 2
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000499 gel Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000003949 liquefied natural gas Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 239000002808 molecular sieve Substances 0.000 description 2
- 238000005057 refrigeration Methods 0.000 description 2
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 description 2
- AKEJUJNQAAGONA-UHFFFAOYSA-N sulfur trioxide Chemical compound O=S(=O)=O AKEJUJNQAAGONA-UHFFFAOYSA-N 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- JKOSHCYVZPCHSJ-UHFFFAOYSA-N benzene;toluene Chemical compound C1=CC=CC=C1.C1=CC=CC=C1.CC1=CC=CC=C1 JKOSHCYVZPCHSJ-UHFFFAOYSA-N 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 235000009508 confectionery Nutrition 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 239000003915 liquefied petroleum gas Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- -1 natural gas hydrates Chemical class 0.000 description 1
- 239000008239 natural water Substances 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- 239000003507 refrigerant Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 239000008096 xylene Substances 0.000 description 1
Landscapes
- Gas Separation By Absorption (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2003900534 | 2003-02-07 | ||
| AU2003900534A AU2003900534A0 (en) | 2003-02-07 | 2003-02-07 | Process and apparatus for removal of a contaminant from a natural gas feed stream |
| CA002515139A CA2515139A1 (fr) | 2003-02-07 | 2004-02-04 | Elimination de contaminants d'un gaz naturel par refroidissement |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002515139A Division CA2515139A1 (fr) | 2003-02-07 | 2004-02-04 | Elimination de contaminants d'un gaz naturel par refroidissement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA2569069A1 true CA2569069A1 (fr) | 2004-08-19 |
Family
ID=37696237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002569069A Abandoned CA2569069A1 (fr) | 2003-02-07 | 2004-02-04 | Elimination de contaminants d'un gaz naturel par refroidissement |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2569069A1 (fr) |
-
2004
- 2004-02-04 CA CA002569069A patent/CA2569069A1/fr not_active Abandoned
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7152431B2 (en) | Removing contaminants from natural gas | |
| AU2006291954C1 (en) | Process and apparatus for removal of sour species from a natural gas stream | |
| AU2009272889B2 (en) | Two stage process for producing purified gas | |
| US20170122659A1 (en) | Process and apparatus for sweetening and liquefying a gas stream | |
| US5983663A (en) | Acid gas fractionation | |
| WO2011026170A1 (fr) | Procédé et appareil de réduction de concentration d'espèce acide dans un gaz acide | |
| WO2010136442A1 (fr) | Procédé permettant d'éliminer des contaminants gazeux d'un flux d'alimentation | |
| AU2012261477C1 (en) | Process for removing contaminants from natural gas | |
| CA2569069A1 (fr) | Elimination de contaminants d'un gaz naturel par refroidissement | |
| US20090299120A1 (en) | Process for producing purified gas | |
| AU2013205631A1 (en) | Process and apparatus for removal of sour species from a natural gas stream | |
| Okpala et al. | Optimization of CO2 Removal Process for Liquefied Natural Gas Production |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FZDE | Dead |