FR2516535B1 - Four de craquage a tubes pour le chauffage indirect de milieux aptes au craquage - Google Patents
Four de craquage a tubes pour le chauffage indirect de milieux aptes au craquageInfo
- Publication number
- FR2516535B1 FR2516535B1 FR8219051A FR8219051A FR2516535B1 FR 2516535 B1 FR2516535 B1 FR 2516535B1 FR 8219051 A FR8219051 A FR 8219051A FR 8219051 A FR8219051 A FR 8219051A FR 2516535 B1 FR2516535 B1 FR 2516535B1
- Authority
- FR
- France
- Prior art keywords
- cracking
- media
- indirect heating
- oven
- tube
- 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
- 238000005336 cracking Methods 0.000 title 2
- 238000010438 heat treatment Methods 0.000 title 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
- C01B3/02—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
- C01B3/22—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by decomposition of gaseous or liquid organic compounds
- C01B3/24—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by decomposition of gaseous or liquid organic compounds of hydrocarbons
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G2400/00—Products obtained by processes covered by groups C10G9/00 - C10G69/14
- C10G2400/26—Fuel gas
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Inorganic Chemistry (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Furnace Details (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE3145293A DE3145293C2 (de) | 1981-11-14 | 1981-11-14 | Röhrenspaltofen zur indirekten Erhitzung von spaltbaren Medien |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2516535A1 FR2516535A1 (fr) | 1983-05-20 |
FR2516535B1 true FR2516535B1 (fr) | 1985-11-08 |
Family
ID=6146414
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8219051A Expired FR2516535B1 (fr) | 1981-11-14 | 1982-11-15 | Four de craquage a tubes pour le chauffage indirect de milieux aptes au craquage |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS5889690A (de) |
DE (1) | DE3145293C2 (de) |
DK (1) | DK506382A (de) |
ES (1) | ES517320A0 (de) |
FR (1) | FR2516535B1 (de) |
GB (1) | GB2112805B (de) |
IT (1) | IT1154573B (de) |
NL (1) | NL8204226A (de) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2000015549A1 (fr) * | 1998-09-14 | 2000-03-23 | Congxiao Li | Craqueur de methanol autochauffant |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3132010A (en) * | 1962-11-08 | 1964-05-05 | Pullman Inc | Reforming of gaseous hydrocarbons |
DE1542530C3 (de) * | 1966-07-04 | 1974-05-09 | Friedrich Uhde Gmbh, 4600 Dortmund | Röhrenspaltofen |
GB1176391A (en) * | 1967-01-18 | 1970-01-01 | Power Gas Ltd | Connection between a Hot Gas Heater and a Hot Gas Reactor |
CA929323A (en) * | 1969-07-17 | 1973-07-03 | Mitsubishi Jukogyo Kabushiki Kaisha | Tube furnace for heating |
GB1278563A (en) * | 1970-02-03 | 1972-06-21 | Foster Wheeler Ltd | The supporting of tubes within heated enclosures |
US4183897A (en) * | 1970-02-23 | 1980-01-15 | Costruzioni Meccaniche G. Mazzoni S.P.A. | Apparatus for admixing liquid and gaseous chemical reactants with uniform pressure in a plurality of reaction tubes |
JPS5223632B2 (de) * | 1973-03-22 | 1977-06-25 |
-
1981
- 1981-11-14 DE DE3145293A patent/DE3145293C2/de not_active Expired
-
1982
- 1982-11-01 NL NL8204226A patent/NL8204226A/nl not_active Application Discontinuation
- 1982-11-11 IT IT24199/82A patent/IT1154573B/it active
- 1982-11-12 ES ES517320A patent/ES517320A0/es active Granted
- 1982-11-12 JP JP57197881A patent/JPS5889690A/ja active Pending
- 1982-11-12 DK DK506382A patent/DK506382A/da not_active Application Discontinuation
- 1982-11-15 FR FR8219051A patent/FR2516535B1/fr not_active Expired
- 1982-11-15 GB GB08232580A patent/GB2112805B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE3145293C2 (de) | 1986-11-06 |
NL8204226A (nl) | 1983-06-01 |
IT1154573B (it) | 1987-01-21 |
JPS5889690A (ja) | 1983-05-28 |
DK506382A (da) | 1983-05-15 |
GB2112805A (en) | 1983-07-27 |
FR2516535A1 (fr) | 1983-05-20 |
IT8224199A0 (it) | 1982-11-11 |
DE3145293A1 (de) | 1983-05-19 |
ES8308353A1 (es) | 1983-08-16 |
GB2112805B (en) | 1985-09-25 |
ES517320A0 (es) | 1983-08-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |