CA1070249A - Suppression de formation de gaz dans l'epuration par tamis moleculaire d'un flot d'hydrocarbures - Google Patents
Suppression de formation de gaz dans l'epuration par tamis moleculaire d'un flot d'hydrocarburesInfo
- Publication number
- CA1070249A CA1070249A CA229,314A CA229314A CA1070249A CA 1070249 A CA1070249 A CA 1070249A CA 229314 A CA229314 A CA 229314A CA 1070249 A CA1070249 A CA 1070249A
- Authority
- CA
- Canada
- Prior art keywords
- molecular sieve
- per cent
- suppression
- zeolite
- formation
- 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.)
- Expired
Links
- 229930195733 hydrocarbon Natural products 0.000 title claims abstract description 16
- 150000002430 hydrocarbons Chemical class 0.000 title claims abstract description 16
- 239000004215 Carbon black (E152) Substances 0.000 title claims abstract description 14
- 239000002808 molecular sieve Substances 0.000 title claims abstract description 14
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 title claims abstract description 14
- 238000000746 purification Methods 0.000 title abstract description 5
- 230000015572 biosynthetic process Effects 0.000 title abstract description 4
- 230000001629 suppression Effects 0.000 title abstract 2
- 229910001868 water Inorganic materials 0.000 claims abstract description 19
- 229910002092 carbon dioxide Inorganic materials 0.000 claims abstract description 17
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000010457 zeolite Substances 0.000 claims abstract description 15
- 229910021536 Zeolite Inorganic materials 0.000 claims abstract description 12
- 239000003463 adsorbent Substances 0.000 claims abstract description 12
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 claims abstract description 12
- 239000001569 carbon dioxide Substances 0.000 claims abstract description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 claims description 34
- -1 alkaline earth metal cation Chemical class 0.000 claims description 5
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical group [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 claims description 3
- 229910052791 calcium Inorganic materials 0.000 claims description 3
- 239000011575 calcium Substances 0.000 claims description 3
- 239000011148 porous material Substances 0.000 claims description 3
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims description 2
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical group [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 claims description 2
- 230000003247 decreasing effect Effects 0.000 claims description 2
- 239000012808 vapor phase Substances 0.000 claims description 2
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 abstract description 23
- 229910000037 hydrogen sulfide Inorganic materials 0.000 abstract description 22
- 239000007789 gas Substances 0.000 abstract description 13
- 239000012535 impurity Substances 0.000 abstract description 5
- 150000001768 cations Chemical group 0.000 abstract description 2
- JJWKPURADFRFRB-UHFFFAOYSA-N carbonyl sulfide Chemical compound O=C=S JJWKPURADFRFRB-UHFFFAOYSA-N 0.000 abstract 2
- 238000006555 catalytic reaction Methods 0.000 abstract 1
- 239000003345 natural gas Substances 0.000 description 8
- 238000001179 sorption measurement Methods 0.000 description 8
- 239000000047 product Substances 0.000 description 7
- 238000010926 purge Methods 0.000 description 5
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 150000002500 ions Chemical group 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 229910052717 sulfur Inorganic materials 0.000 description 3
- 239000011593 sulfur Substances 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002156 adsorbate Substances 0.000 description 1
- 229910052790 beryllium Inorganic materials 0.000 description 1
- ATBAMAFKBVZNFJ-UHFFFAOYSA-N beryllium atom Chemical compound [Be] ATBAMAFKBVZNFJ-UHFFFAOYSA-N 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- UNYSKUBLZGJSLV-UHFFFAOYSA-L calcium;1,3,5,2,4,6$l^{2}-trioxadisilaluminane 2,4-dioxide;dihydroxide;hexahydrate Chemical compound O.O.O.O.O.O.[OH-].[OH-].[Ca+2].O=[Si]1O[Al]O[Si](=O)O1.O=[Si]1O[Al]O[Si](=O)O1 UNYSKUBLZGJSLV-UHFFFAOYSA-L 0.000 description 1
- 150000001721 carbon Chemical group 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 229910052676 chabazite Inorganic materials 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 238000003795 desorption Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012013 faujasite Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 229910052738 indium Inorganic materials 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 150000002898 organic sulfur compounds Chemical class 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 239000012264 purified product Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002594 sorbent Substances 0.000 description 1
- 229910052712 strontium Inorganic materials 0.000 description 1
- 229940065278 sulfur compound Drugs 0.000 description 1
- 150000003464 sulfur compounds Chemical class 0.000 description 1
Classifications
-
- 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
- B01D53/02—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 adsorption, e.g. preparative gas chromatography
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/12—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers
- C07C7/13—Purification; Separation; Use of additives by adsorption, i.e. purification or separation of hydrocarbons with the aid of solids, e.g. with ion-exchangers by molecular-sieve technique
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
- Y02C20/00—Capture or disposal of greenhouse gases
- Y02C20/40—Capture or disposal of greenhouse gases of CO2
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Water Supply & Treatment (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Separation Of Gases By Adsorption (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US48663874A | 1974-07-08 | 1974-07-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1070249A true CA1070249A (fr) | 1980-01-22 |
Family
ID=23932674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA229,314A Expired CA1070249A (fr) | 1974-07-08 | 1975-06-13 | Suppression de formation de gaz dans l'epuration par tamis moleculaire d'un flot d'hydrocarbures |
Country Status (7)
| Country | Link |
|---|---|
| AU (1) | AU498733B2 (fr) |
| CA (1) | CA1070249A (fr) |
| DE (1) | DE2530091B2 (fr) |
| FR (1) | FR2277798A1 (fr) |
| GB (1) | GB1516202A (fr) |
| IT (1) | IT1036464B (fr) |
| NL (1) | NL7508072A (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104291275A (zh) * | 2013-07-15 | 2015-01-21 | 北京丰汉工程技术有限公司 | 从煤气化工艺中的酸性气中回收硫的方法和系统 |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2654599C2 (de) * | 1976-12-02 | 1984-11-15 | Union Carbide Corp., New York, N.Y. | Verfahren zum Reinigen von Erdgas |
| DE3029187C2 (de) * | 1980-08-01 | 1986-04-17 | Bergwerksverband Gmbh, 4300 Essen | Verfahren zur Entfernung von Schwefelwasserstoff aus sauerstofffreien oder sauerstoffhaltigen Gasgemischen |
| DE3306371A1 (de) * | 1983-02-24 | 1984-08-30 | Bergwerksverband Gmbh, 4300 Essen | Verfahren zur erzeugung eines methanreichen gasgemisches, insbesondere aus grubengas |
| US4830733A (en) * | 1987-10-05 | 1989-05-16 | Uop | Integrated process for the removal of sulfur compounds from fluid streams |
| GB8803767D0 (en) * | 1988-02-18 | 1988-03-16 | Ici Plc | Desulphurisation |
| FR2882941B1 (fr) * | 2005-03-08 | 2007-12-21 | Inst Francais Du Petrole | Procede de purification d'un gaz naturel par adsorption des mercaptans |
| US9144765B2 (en) | 2007-05-18 | 2015-09-29 | Shell Oil Company | Reactor system, an absorbent and a process for reacting a feed |
| CN102066352B (zh) | 2008-05-15 | 2014-03-19 | 国际壳牌研究有限公司 | 制备亚烷基碳酸酯和亚烷基二醇的方法 |
| BRPI0912718B1 (pt) | 2008-05-15 | 2017-12-26 | Shell Internationale Research Maataschappij B.V | Method for producing an alkylene carbonate and / or an alkylene glycol |
-
1975
- 1975-06-13 CA CA229,314A patent/CA1070249A/fr not_active Expired
- 1975-07-05 DE DE2530091A patent/DE2530091B2/de not_active Withdrawn
- 1975-07-07 AU AU82799/75A patent/AU498733B2/en not_active Expired
- 1975-07-07 GB GB28489/75A patent/GB1516202A/en not_active Expired
- 1975-07-07 IT IT68764/75A patent/IT1036464B/it active
- 1975-07-07 NL NL7508072A patent/NL7508072A/xx unknown
- 1975-07-07 FR FR7521239A patent/FR2277798A1/fr active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104291275A (zh) * | 2013-07-15 | 2015-01-21 | 北京丰汉工程技术有限公司 | 从煤气化工艺中的酸性气中回收硫的方法和系统 |
Also Published As
| Publication number | Publication date |
|---|---|
| GB1516202A (en) | 1978-06-28 |
| DE2530091B2 (de) | 1978-03-23 |
| FR2277798A1 (fr) | 1976-02-06 |
| FR2277798B1 (fr) | 1979-05-11 |
| DE2530091A1 (de) | 1976-01-29 |
| AU8279975A (en) | 1977-01-13 |
| IT1036464B (it) | 1979-10-30 |
| NL7508072A (nl) | 1976-01-12 |
| AU498733B2 (en) | 1979-03-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |