ES8607748A1 - Un metodo mejorado de separacion de gases por adsorcion - Google Patents
Un metodo mejorado de separacion de gases por adsorcionInfo
- Publication number
- ES8607748A1 ES8607748A1 ES544168A ES544168A ES8607748A1 ES 8607748 A1 ES8607748 A1 ES 8607748A1 ES 544168 A ES544168 A ES 544168A ES 544168 A ES544168 A ES 544168A ES 8607748 A1 ES8607748 A1 ES 8607748A1
- Authority
- ES
- Spain
- Prior art keywords
- gas separation
- treatment process
- pellets
- improve gas
- separation kinetics
- 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
- 239000008188 pellet Substances 0.000 title abstract 3
- 238000000926 separation method Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 abstract 2
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 1
- 229910000503 Na-aluminosilicate Inorganic materials 0.000 abstract 1
- 229910021536 Zeolite Inorganic materials 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 239000003463 adsorbent Substances 0.000 abstract 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 abstract 1
- 229910052500 inorganic mineral Inorganic materials 0.000 abstract 1
- 239000011707 mineral Substances 0.000 abstract 1
- 229910052680 mordenite Inorganic materials 0.000 abstract 1
- 239000011734 sodium Substances 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- 239000000429 sodium aluminium silicate Substances 0.000 abstract 1
- 235000012217 sodium aluminium silicate Nutrition 0.000 abstract 1
- URGAHOPLAPQHLN-UHFFFAOYSA-N sodium aluminosilicate Chemical compound [Na+].[Al+3].[O-][Si]([O-])=O.[O-][Si]([O-])=O URGAHOPLAPQHLN-UHFFFAOYSA-N 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
- 239000010457 zeolite Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
- B01J20/16—Alumino-silicates
- B01J20/18—Synthetic zeolitic molecular sieves
-
- 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
-
- 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
- B01D53/04—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 with stationary adsorbents
-
- 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
- B01D53/04—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 with stationary adsorbents
- B01D53/0462—Temperature swing adsorption
-
- 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
- B01D53/04—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 with stationary adsorbents
- B01D53/047—Pressure swing adsorption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
- B01J20/16—Alumino-silicates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
- B01J20/02—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material
- B01J20/10—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising inorganic material comprising silica or silicate
- B01J20/16—Alumino-silicates
- B01J20/18—Synthetic zeolitic molecular sieves
- B01J20/186—Chemical treatments in view of modifying the properties of the sieve, e.g. increasing the stability or the activity, also decreasing the activity
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/106—Silica or silicates
- B01D2253/108—Zeolites
-
- 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
- B01D53/04—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 with stationary adsorbents
- B01D53/0407—Constructional details of adsorbing systems
- B01D53/0423—Beds in columns
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S95/00—Gas separation: processes
- Y10S95/90—Solid sorbent
- Y10S95/902—Molecular sieve
Landscapes
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Inorganic Chemistry (AREA)
- Organic Chemistry (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
- Separation Of Gases By Adsorption (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
Abstract
PROCEDIMIENTO PARA LA SEPARACION DE GASES POR ADSORCION, ES DECIR UNA SEPARACION SELECTIVA DE UN COMPONENTE EN UNA CORRIENTE DE GASES MEZCLADOS. COMPRENDE LAS SIGUIENTES OPERACIONES: PRIMERA, SE PREPARA UN LECHO ADSORBENTE CONSTITUIDO POR UN ADSORBENTE DE ZEOLITA ALUMINOSILICATO SODICO NODULIZADO, GENERALMENTE MORDENITA SODICA; SEGUNDA, DICHO ADSORBENTE DE ZEOLITA SE LAVA EN ACIDO CLORHIDRICO ACUOSO, CON UNA DOSIFICACION COMPRENDIDA ENTRE 0,23 Y 0,36 LITROS DE TAL ACIDO POR KILOGRAMO DE ADSORBENTE; Y POR ULTIMO, SE HACE PASAR LA CORRIENTE DE GASES MEZCLADOS A TRAVES DEL LECHO ADSORBENTE DE ZEOLITA LAVADA. DE APLICACION EN LAS TECNICAS DE FRACCIONAMIENTO DEL AIRE.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/465,845 US4529416A (en) | 1983-02-11 | 1983-02-11 | Gas separation kinetics in commercial pellets |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES8607748A1 true ES8607748A1 (es) | 1986-06-01 |
| ES544168A0 ES544168A0 (es) | 1986-06-01 |
Family
ID=23849396
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES529627A Expired ES8602538A1 (es) | 1983-02-11 | 1984-02-10 | Un metodo de mejorar las propiedades de adsorcion dinamica de zeolita de aluminosilicato sodico nodulizadas |
| ES544168A Expired ES8607748A1 (es) | 1983-02-11 | 1985-06-14 | Un metodo mejorado de separacion de gases por adsorcion |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES529627A Expired ES8602538A1 (es) | 1983-02-11 | 1984-02-10 | Un metodo de mejorar las propiedades de adsorcion dinamica de zeolita de aluminosilicato sodico nodulizadas |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US4529416A (es) |
| EP (1) | EP0128998B1 (es) |
| JP (1) | JPS59154136A (es) |
| KR (1) | KR870000267B1 (es) |
| BR (1) | BR8400575A (es) |
| CA (1) | CA1210748A (es) |
| DE (1) | DE3472218D1 (es) |
| ES (2) | ES8602538A1 (es) |
| MX (1) | MX166613B (es) |
| ZA (1) | ZA84970B (es) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4762537A (en) * | 1985-11-07 | 1988-08-09 | Aluminum Company Of America | Adsorbent for HCl comprising alumina and acid-treated Y zeolite |
| ATE88916T1 (de) * | 1988-02-11 | 1993-05-15 | Air Liquide | Gastrennung. |
| US5980611A (en) * | 1997-09-25 | 1999-11-09 | The Boc Group, Inc. | Air purification process |
| US6395070B1 (en) * | 1998-10-06 | 2002-05-28 | Matheson Tri-Gas, Inc. | Methods for removal of impurity metals from gases using low metal zeolites |
| US6379436B1 (en) * | 2000-04-12 | 2002-04-30 | Engelhard Corporation | Macroporaus aluminosilicate desiccant, preparation from sodalite and use in enthalpy energy wheels |
| US6506236B2 (en) * | 2001-03-28 | 2003-01-14 | Air Products And Chemicals, Inc. | Process for reducing the level of carbon dioxide in a gaseous mixture |
| WO2007069605A1 (ja) * | 2005-12-14 | 2007-06-21 | Taiyo Nippon Sanso Corporation | 空気液化分離における原料空気の精製方法および精製装置 |
| US8545602B2 (en) * | 2007-05-18 | 2013-10-01 | Exxonmobil Research And Engineering Company | Removal of CO2, N2, and H2S from gas mixtures containing same |
| US7959720B2 (en) * | 2007-05-18 | 2011-06-14 | Exxonmobil Research And Engineering Company | Low mesopore adsorbent contactors for use in swing adsorption processes |
| AU2008254961B2 (en) * | 2007-05-18 | 2012-03-29 | Exxonmobil Upstream Research Company | Temperature swing adsorption of CO2 from flue gas utilizing heat from compression |
| US8444750B2 (en) * | 2007-05-18 | 2013-05-21 | Exxonmobil Research And Engineering Company | Removal of CO2, N2, or H2S from gas mixtures by swing adsorption with low mesoporosity adsorbent contactors |
| US8529662B2 (en) * | 2007-05-18 | 2013-09-10 | Exxonmobil Research And Engineering Company | Removal of heavy hydrocarbons from gas mixtures containing heavy hydrocarbons and methane |
| US8529663B2 (en) * | 2007-05-18 | 2013-09-10 | Exxonmobil Research And Engineering Company | Process for removing a target gas from a mixture of gases by swing adsorption |
| AU2008254512B2 (en) * | 2007-05-18 | 2012-03-01 | Exxonmobil Upstream Research Company | Process for removing a target gas from a mixture of gases by thermal swing adsorption |
| CN112744788B (zh) * | 2020-12-16 | 2022-09-23 | 四川天采科技有限责任公司 | 一种氟硅酸法生产无水HF精制的FTrPSA深度脱水除杂的分离与净化方法 |
Family Cites Families (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1844476A (en) * | 1927-07-26 | 1932-02-09 | Universal Oil Prod Co | Treatment of adsorbent earths |
| US2487824A (en) * | 1946-12-12 | 1949-11-15 | Houdry Process Corp | Catalytic conversion of hydrocarbons |
| US2472489A (en) * | 1947-10-18 | 1949-06-07 | Standard Oil Dev Co | Preparation of clay catalysts |
| US2671058A (en) * | 1951-07-21 | 1954-03-02 | Filtrol Corp | Process for preparation of acid activated clay |
| US2882244A (en) * | 1953-12-24 | 1959-04-14 | Union Carbide Corp | Molecular sieve adsorbents |
| US2944627A (en) * | 1958-02-12 | 1960-07-12 | Exxon Research Engineering Co | Method and apparatus for fractionating gaseous mixtures by adsorption |
| BE593866A (es) * | 1959-09-25 | |||
| US3202518A (en) * | 1961-06-05 | 1965-08-24 | Norton Co | Method of making high surface area ceramics |
| NL287258A (es) * | 1962-01-08 | |||
| US3436357A (en) * | 1962-05-17 | 1969-04-01 | Mobil Oil Corp | Catalyst and conversion of organic compounds in the presence thereof |
| US3242641A (en) * | 1962-10-24 | 1966-03-29 | Monsanto Co | Purification of polymerizable olefin hydrocarbons |
| US3280536A (en) * | 1963-07-30 | 1966-10-25 | Exxon Research Engineering Co | Method for providing an oxygen-enriched environment |
| FR1553934A (es) * | 1967-12-05 | 1969-01-17 | ||
| US3551353A (en) * | 1968-10-04 | 1970-12-29 | Mobil Oil Corp | Dealuminzation of mordenite |
| US3564816A (en) * | 1968-12-30 | 1971-02-23 | Union Carbide Corp | Selective adsorption process |
| US3597155A (en) * | 1969-02-14 | 1971-08-03 | Union Carbide Corp | Crystalline mm and process for manufacture thereof |
| US3641095A (en) * | 1969-10-29 | 1972-02-08 | Norton Co | Bonded low-alumina mordenite |
| US3636679A (en) * | 1971-01-04 | 1972-01-25 | Union Carbide Corp | Selective adsorption gas separation process |
| US3738087A (en) * | 1971-07-01 | 1973-06-12 | Union Carbide Corp | Selective adsorption gas separation process |
| BE792039A (fr) * | 1971-11-30 | 1973-05-29 | Air Liquide | Procede et installation de fractionnement d'un melange gazeux par adsorption |
| JPS5817653B2 (ja) * | 1972-09-28 | 1983-04-08 | ジユ−ト − ヒエミ− ア−ゲ− | 吸着剤の製造方法 |
| GB1449864A (en) * | 1973-10-24 | 1976-09-15 | Boc International Ltd | Adsorption system |
| US3957463A (en) * | 1973-12-12 | 1976-05-18 | Air Products And Chemicals, Inc. | Oxygen enrichment process |
| AR207266A1 (es) * | 1974-10-30 | 1976-09-22 | Union Carbide Corp | Procedimiento oscilante adiabatico de presion para la separacion de aire |
| US4013429A (en) * | 1975-06-04 | 1977-03-22 | Air Products And Chemicals, Inc. | Fractionation of air by adsorption |
| JPS5289570A (en) * | 1976-01-22 | 1977-07-27 | Asahi Chem Ind Co Ltd | Gaseous phase separation |
| US4147521A (en) * | 1977-12-15 | 1979-04-03 | Nalco Chemical Company | Acid washed montmorillonite clays for improving electrostatic precipitation of dust particles |
| US4264340A (en) * | 1979-02-28 | 1981-04-28 | Air Products And Chemicals, Inc. | Vacuum swing adsorption for air fractionation |
-
1983
- 1983-02-11 US US06/465,845 patent/US4529416A/en not_active Expired - Fee Related
-
1984
- 1984-02-07 CA CA000446943A patent/CA1210748A/en not_active Expired
- 1984-02-09 ZA ZA84970A patent/ZA84970B/xx unknown
- 1984-02-10 DE DE8484101393T patent/DE3472218D1/de not_active Expired
- 1984-02-10 BR BR8400575A patent/BR8400575A/pt unknown
- 1984-02-10 MX MX200289A patent/MX166613B/es unknown
- 1984-02-10 EP EP84101393A patent/EP0128998B1/en not_active Expired
- 1984-02-10 ES ES529627A patent/ES8602538A1/es not_active Expired
- 1984-02-10 JP JP59022068A patent/JPS59154136A/ja active Pending
- 1984-02-11 KR KR1019840000652A patent/KR870000267B1/ko not_active Expired
-
1985
- 1985-06-14 ES ES544168A patent/ES8607748A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| EP0128998B1 (en) | 1988-06-22 |
| ES544168A0 (es) | 1986-06-01 |
| KR840007532A (ko) | 1984-12-08 |
| MX166613B (es) | 1993-01-21 |
| EP0128998A2 (en) | 1984-12-27 |
| BR8400575A (pt) | 1984-09-18 |
| DE3472218D1 (en) | 1988-07-28 |
| ES529627A0 (es) | 1985-12-01 |
| CA1210748A (en) | 1986-09-02 |
| KR870000267B1 (ko) | 1987-02-23 |
| JPS59154136A (ja) | 1984-09-03 |
| ZA84970B (en) | 1985-10-30 |
| ES8602538A1 (es) | 1985-12-01 |
| EP0128998A3 (en) | 1985-04-17 |
| US4529416A (en) | 1985-07-16 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 19970519 |