ES8103996A1 - Procedimiento para purificar corrientes gaseosas industria- les - Google Patents
Procedimiento para purificar corrientes gaseosas industria- lesInfo
- Publication number
- ES8103996A1 ES8103996A1 ES491424A ES491424A ES8103996A1 ES 8103996 A1 ES8103996 A1 ES 8103996A1 ES 491424 A ES491424 A ES 491424A ES 491424 A ES491424 A ES 491424A ES 8103996 A1 ES8103996 A1 ES 8103996A1
- Authority
- ES
- Spain
- Prior art keywords
- purification
- reacting
- gas
- reacting gases
- olefins
- 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
- 238000000034 method Methods 0.000 title abstract 2
- 238000000746 purification Methods 0.000 title abstract 2
- 239000007789 gas Substances 0.000 title 1
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 1
- 239000003513 alkali Substances 0.000 abstract 1
- 229910001854 alkali hydroxide Inorganic materials 0.000 abstract 1
- 229910001860 alkaline earth metal hydroxide Inorganic materials 0.000 abstract 1
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract 1
- 239000001569 carbon dioxide Substances 0.000 abstract 1
- 239000012535 impurity Substances 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 239000006193 liquid solution Substances 0.000 abstract 1
- 150000005673 monoalkenes Chemical class 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 150000005846 sugar alcohols Polymers 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B3/00—Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
- C01B3/50—Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification
- C01B3/52—Separation of hydrogen or hydrogen containing gases from gaseous mixtures, e.g. purification by contacting with liquids; Regeneration of used liquids
-
- 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
- B01D53/14—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 absorption
-
- 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
- B01D53/14—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 absorption
- B01D53/1425—Regeneration of liquid absorbents
-
- 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
- B01D53/14—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 absorption
- B01D53/1456—Removing acid components
- B01D53/1475—Removing carbon dioxide
-
- 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
- B01D53/14—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 absorption
- B01D53/1493—Selection of liquid materials for use as absorbents
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B13/00—Oxygen; Ozone; Oxides or hydroxides in general
- C01B13/02—Preparation of oxygen
- C01B13/0229—Purification or separation processes
- C01B13/0248—Physical processing only
- C01B13/0285—Physical processing only by absorption in liquids
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B21/00—Nitrogen; Compounds thereof
- C01B21/04—Purification or separation of nitrogen
- C01B21/0405—Purification or separation processes
- C01B21/0411—Chemical processing only
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B21/00—Nitrogen; Compounds thereof
- C01B21/04—Purification or separation of nitrogen
- C01B21/0405—Purification or separation processes
- C01B21/0433—Physical processing only
- C01B21/0488—Physical processing only by absorption in liquids
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B23/00—Noble gases; Compounds thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/11—Purification; Separation; Use of additives by absorption, i.e. purification or separation of gaseous hydrocarbons with the aid of liquids
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
- C01B2203/0415—Purification by absorption in liquids
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
- C01B2203/0465—Composition of the impurity
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
- C01B2203/0465—Composition of the impurity
- C01B2203/0475—Composition of the impurity the impurity being carbon dioxide
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2203/00—Integrated processes for the production of hydrogen or synthesis gas
- C01B2203/04—Integrated processes for the production of hydrogen or synthesis gas containing a purification step for the hydrogen or the synthesis gas
- C01B2203/0465—Composition of the impurity
- C01B2203/0495—Composition of the impurity the impurity being water
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2210/00—Purification or separation of specific gases
- C01B2210/0043—Impurity removed
- C01B2210/0051—Carbon dioxide
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2210/00—Purification or separation of specific gases
- C01B2210/0043—Impurity removed
- C01B2210/0054—Hydrogen halides
- C01B2210/0056—Hydrogen fluoride
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2210/00—Purification or separation of specific gases
- C01B2210/0043—Impurity removed
- C01B2210/0054—Hydrogen halides
- C01B2210/0057—Hydrogen chloride
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2210/00—Purification or separation of specific gases
- C01B2210/0043—Impurity removed
- C01B2210/0062—Water
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2210/00—Purification or separation of specific gases
- C01B2210/0043—Impurity removed
- C01B2210/0064—Hydrogen sulfide
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2210/00—Purification or separation of specific gases
- C01B2210/0043—Impurity removed
- C01B2210/0067—Hydrogen cyanide
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2210/00—Purification or separation of specific gases
- C01B2210/0043—Impurity removed
- C01B2210/0068—Organic compounds
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B2210/00—Purification or separation of specific gases
- C01B2210/0043—Impurity removed
- C01B2210/0071—Sulfur oxides
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/151—Reduction of greenhouse gas [GHG] emissions, e.g. CO2
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P30/00—Technologies relating to oil refining and petrochemical industry
- Y02P30/40—Ethylene production
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Analytical Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Chemical & Material Sciences (AREA)
- Water Supply & Treatment (AREA)
- Combustion & Propulsion (AREA)
- Gas Separation By Absorption (AREA)
- Treating Waste Gases (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
PROCEDIMIENTO PARA PURIFICAR CORRIENTES GASEOSAS INDUSTRIALES. CONSISTE EN ELIMINAR LAS TRAZAS DE IMPUREZAS, COMO SULFURO DE HIDROGENO, DIOXIDOS DE CARBONO Y AZUFRE, NITRICO, AGUA, MERCAPTANOS, ETCETERA, PONIENDO EN CONTACTO EL GAS CON UNA SOLUCION LIQUIDA, ESENCIALMENTE NO ACUOSA, DE UN METAL ALCALINO O ALCALINO TERREO, EN FORMA DE HIDROXIDO O SAL Y EN CANTIDAD DE 0,5 AL 15 POR 100 EN PESO, EN UN ALCOHOL POLIHIDRICO ALIFATICO. LA TEMPERATURA DEBE MANTENERSE ENTRE LOS 15 Y 100GC. DE APLICACION PARA HIDROGENO, MONOXIDO DE CARBONO, AIRE, NITROGENO, OXIGENO, HELIO, ARGON, MONOOLEFINAS CON 2 A 5 ATOMOS DE CARBONO POR MOLECULA, DIOLEFINAS CON 4 O 5 ATOMOS DE CARBONO POR MOLECULA, PARAFINAS Y ACETILENOS.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US3873679A | 1979-05-14 | 1979-05-14 | |
| US8931679A | 1979-10-30 | 1979-10-30 | |
| US06/141,141 US4313916A (en) | 1979-10-30 | 1980-04-17 | Process for the purification of non-reacting gases |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES8103996A1 true ES8103996A1 (es) | 1981-04-16 |
| ES491424A0 ES491424A0 (es) | 1981-04-16 |
Family
ID=27365443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES491424A Granted ES491424A0 (es) | 1979-05-14 | 1980-05-13 | Procedimiento para purificar corrientes gaseosas industria- les |
Country Status (16)
| Country | Link |
|---|---|
| EP (1) | EP0020051B1 (es) |
| AR (1) | AR224768A1 (es) |
| AU (1) | AU544616B2 (es) |
| BR (1) | BR8002952A (es) |
| DE (1) | DE3065812D1 (es) |
| DK (1) | DK152788B (es) |
| EG (1) | EG14429A (es) |
| ES (1) | ES491424A0 (es) |
| FI (1) | FI73145C (es) |
| GR (1) | GR68467B (es) |
| MX (1) | MX153965A (es) |
| NO (1) | NO149989C (es) |
| NZ (1) | NZ193703A (es) |
| PH (1) | PH15798A (es) |
| PT (1) | PT71229A (es) |
| SG (1) | SG39384G (es) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI82386C (fi) * | 1989-05-31 | 1991-03-11 | Inventio Oy | Tvaostegskondensor. |
| EP0963778A1 (de) * | 1998-05-12 | 1999-12-15 | Linde Aktiengesellschaft | Verfahren zur Trocknung und Reinigung von Luft |
| DE10102618A1 (de) * | 2001-01-20 | 2002-08-01 | Klaus J Huettinger | Verfahren zur Neutralisation von halogenhaltigen Abgasen |
| ITRM20110110A1 (it) * | 2011-03-08 | 2012-09-09 | Agenzia Naz Per Le Nuove Tecn Ologie L Ener | Metodo di cattura selettivo della co2 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2834820A (en) * | 1953-07-28 | 1958-05-13 | Universal Oil Prod Co | Solvent extraction of organic mixtures with mixed glycol ethers as solvents |
| US3299163A (en) * | 1965-08-30 | 1967-01-17 | Phillips Petroleum Co | Removal of contaminants from unsaturated hydrocarbon-containing mixtures |
| DE2333708B2 (de) * | 1973-07-03 | 1977-09-15 | Dsd Dillinger Stahlbau Gmbh, 6630 Saarlouis | Verfahren zum selektiven entfernen von schwefelwasserstoff aus kohlenwasserstoffhaltigen gasen |
| SU655410A1 (ru) * | 1977-10-28 | 1979-04-05 | Всесоюзный научно-исследовательский институт природных газов | Абсорбент дл сушки и очистки углеводородных газов |
-
1980
- 1980-05-12 FI FI801530A patent/FI73145C/fi not_active IP Right Cessation
- 1980-05-13 ES ES491424A patent/ES491424A0/es active Granted
- 1980-05-13 BR BR8002952A patent/BR8002952A/pt not_active IP Right Cessation
- 1980-05-13 NO NO801427A patent/NO149989C/no unknown
- 1980-05-13 DK DK209480AA patent/DK152788B/da unknown
- 1980-05-13 PH PH24010A patent/PH15798A/en unknown
- 1980-05-13 AR AR280997A patent/AR224768A1/es active
- 1980-05-13 MX MX182312A patent/MX153965A/es unknown
- 1980-05-13 EP EP80301571A patent/EP0020051B1/en not_active Expired
- 1980-05-13 GR GR61934A patent/GR68467B/el unknown
- 1980-05-13 AU AU58353/80A patent/AU544616B2/en not_active Ceased
- 1980-05-13 NZ NZ193703A patent/NZ193703A/xx unknown
- 1980-05-13 DE DE8080301571T patent/DE3065812D1/de not_active Expired
- 1980-05-13 PT PT71229A patent/PT71229A/pt unknown
- 1980-05-14 EG EG301/80A patent/EG14429A/xx active
-
1984
- 1984-05-24 SG SG393/84A patent/SG39384G/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU544616B2 (en) | 1985-06-06 |
| SG39384G (en) | 1985-02-08 |
| EP0020051A1 (en) | 1980-12-10 |
| FI73145C (fi) | 1987-09-10 |
| NZ193703A (en) | 1982-09-14 |
| DK152788B (da) | 1988-05-16 |
| ES491424A0 (es) | 1981-04-16 |
| PH15798A (en) | 1983-03-25 |
| NO149989C (no) | 1984-08-01 |
| AR224768A1 (es) | 1982-01-15 |
| NO801427L (no) | 1980-11-17 |
| FI73145B (fi) | 1987-05-29 |
| GR68467B (es) | 1982-01-04 |
| MX153965A (es) | 1987-03-03 |
| NO149989B (no) | 1984-04-24 |
| DE3065812D1 (en) | 1984-01-12 |
| EP0020051B1 (en) | 1983-12-07 |
| PT71229A (en) | 1980-06-01 |
| DK209480A (da) | 1980-11-15 |
| EG14429A (en) | 1984-06-30 |
| FI801530A7 (fi) | 1980-11-15 |
| BR8002952A (pt) | 1980-12-23 |
| AU5835380A (en) | 1980-11-20 |
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