FI860407A - FOERFARANDE FOER AOSTADKOMMANDE AV EN VAETERIK GASSTROEM. - Google Patents
FOERFARANDE FOER AOSTADKOMMANDE AV EN VAETERIK GASSTROEM. Download PDFInfo
- Publication number
- FI860407A FI860407A FI860407A FI860407A FI860407A FI 860407 A FI860407 A FI 860407A FI 860407 A FI860407 A FI 860407A FI 860407 A FI860407 A FI 860407A FI 860407 A FI860407 A FI 860407A
- Authority
- FI
- Finland
- Prior art keywords
- phase separation
- phase
- vaeterik
- gasstroem
- hydrocarbon
- Prior art date
Links
Classifications
-
- Y02E60/324—
Landscapes
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Hydrogen, Water And Hydrids (AREA)
Abstract
A process for producing a hydrogen-rich gas stream from the hydrogen- and hydrocarbon-containing outflow from a reaction zone. The multistep process essentially comprises the outflow being subjected to a first phase separation under conventional conditions, after which a cooled part of the vapour phase is once again brought into contact with a cooled 10-20% portion of the liquid hydrocarbon phase in order to bring about a second phase separation at a temperature which is substantially lower than the temperature used in the first phase separation. The use of a 10-20% portion of the hydrocarbon phase obtained in the first phase separation, instead of the whole quantity, results in considerable economies in equipment and capital costs for the cooling which is required in order to bring about the desired purification.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI860407A FI82709C (en) | 1986-01-28 | 1986-01-28 | Process for producing a hydrogen-rich gas stream |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI860407A FI82709C (en) | 1986-01-28 | 1986-01-28 | Process for producing a hydrogen-rich gas stream |
FI860407 | 1986-01-28 |
Publications (4)
Publication Number | Publication Date |
---|---|
FI860407A0 FI860407A0 (en) | 1986-01-28 |
FI860407A true FI860407A (en) | 1987-07-29 |
FI82709B FI82709B (en) | 1990-12-31 |
FI82709C FI82709C (en) | 1991-04-10 |
Family
ID=8522050
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI860407A FI82709C (en) | 1986-01-28 | 1986-01-28 | Process for producing a hydrogen-rich gas stream |
Country Status (1)
Country | Link |
---|---|
FI (1) | FI82709C (en) |
-
1986
- 1986-01-28 FI FI860407A patent/FI82709C/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FI860407A0 (en) | 1986-01-28 |
FI82709C (en) | 1991-04-10 |
FI82709B (en) | 1990-12-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM | Patent lapsed |
Owner name: UOP INC. |