CH398506A - Verfahren zur Abtrennung von acetylenisch ungesättigten Kohlenwasserstoffen aus Gasgemischen - Google Patents
Verfahren zur Abtrennung von acetylenisch ungesättigten Kohlenwasserstoffen aus GasgemischenInfo
- Publication number
- CH398506A CH398506A CH115061A CH115061A CH398506A CH 398506 A CH398506 A CH 398506A CH 115061 A CH115061 A CH 115061A CH 115061 A CH115061 A CH 115061A CH 398506 A CH398506 A CH 398506A
- Authority
- CH
- Switzerland
- Prior art keywords
- gas
- solvent
- acetylenically unsaturated
- acetylene
- compounds
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10K—PURIFYING OR MODIFYING THE CHEMICAL COMPOSITION OF COMBUSTIBLE GASES CONTAINING CARBON MONOXIDE
- C10K1/00—Purifying combustible gases containing carbon monoxide
- C10K1/08—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors
- C10K1/16—Purifying combustible gases containing carbon monoxide by washing with liquids; Reviving the used wash liquors with non-aqueous 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
- C01B21/0433—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
- 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; Reversible storage 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
-
- 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; Reversible storage 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
- C01B3/54—Separation of hydrogen or hydrogen-containing gases from gaseous mixtures, e.g. purification by contacting with liquids; Regeneration of used liquids including a catalytic reaction
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C7/00—Purification; Separation; Use of additives
- C07C7/148—Purification; Separation; Use of additives by treatment giving rise to a chemical modification of at least one compound
-
- 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
- C01B2203/048—Composition of the impurity the impurity being an organic compound
-
- 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
- C01B2210/007—Hydrocarbons
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Inorganic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Water Supply & Treatment (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BE613273D BE613273A (OSRAM) | 1961-01-31 | ||
| CH115061A CH398506A (de) | 1961-01-31 | 1961-01-31 | Verfahren zur Abtrennung von acetylenisch ungesättigten Kohlenwasserstoffen aus Gasgemischen |
| FR886166A FR1312847A (fr) | 1961-01-31 | 1962-01-29 | Procédé pour séparer des mélanges gazeux des hydrocarbures à insaturations acétyléniques |
| US169599A US3178487A (en) | 1961-01-31 | 1962-01-29 | Process for removing acetylenically unsaturated hydrocarbons from gas mixtures |
| GB3753/62A GB980748A (en) | 1961-01-31 | 1962-01-31 | Process for removing acetylenically unsaturated hydrocarbons from gas mixtures |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH115061A CH398506A (de) | 1961-01-31 | 1961-01-31 | Verfahren zur Abtrennung von acetylenisch ungesättigten Kohlenwasserstoffen aus Gasgemischen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH398506A true CH398506A (de) | 1966-03-15 |
Family
ID=4203646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH115061A CH398506A (de) | 1961-01-31 | 1961-01-31 | Verfahren zur Abtrennung von acetylenisch ungesättigten Kohlenwasserstoffen aus Gasgemischen |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3178487A (OSRAM) |
| BE (1) | BE613273A (OSRAM) |
| CH (1) | CH398506A (OSRAM) |
| FR (1) | FR1312847A (OSRAM) |
| GB (1) | GB980748A (OSRAM) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL297147A (OSRAM) * | 1962-08-28 | 1900-01-01 | ||
| US5520722A (en) * | 1995-01-18 | 1996-05-28 | Exxon Research And Engineering Company | Multiunsaturates removal process |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3125610A (en) * | 1964-03-17 | Process for the preparation of aromatic | ||
| US2829182A (en) * | 1954-06-28 | 1958-04-01 | Kellogg M W Co | Purification and alkylation of hydrocarbons |
| GB802510A (en) * | 1955-11-08 | 1958-10-08 | Ici Ltd | Improvements in and relating to the polymerisation of acetylenic compounds |
-
0
- BE BE613273D patent/BE613273A/xx unknown
-
1961
- 1961-01-31 CH CH115061A patent/CH398506A/de unknown
-
1962
- 1962-01-29 FR FR886166A patent/FR1312847A/fr not_active Expired
- 1962-01-29 US US169599A patent/US3178487A/en not_active Expired - Lifetime
- 1962-01-31 GB GB3753/62A patent/GB980748A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US3178487A (en) | 1965-04-13 |
| FR1312847A (fr) | 1962-12-21 |
| BE613273A (OSRAM) | |
| GB980748A (en) | 1965-01-20 |
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