RO89083A - Procedeu de cracare cu aburi a hidrocarburilor grele si instalatia pentru acesta - Google Patents
Procedeu de cracare cu aburi a hidrocarburilor grele si instalatia pentru acestaInfo
- Publication number
- RO89083A RO89083A RO81108508A RO10850881A RO89083A RO 89083 A RO89083 A RO 89083A RO 81108508 A RO81108508 A RO 81108508A RO 10850881 A RO10850881 A RO 10850881A RO 89083 A RO89083 A RO 89083A
- Authority
- RO
- Romania
- Prior art keywords
- installation
- carrying
- water vapor
- heavy hydrocarbons
- vapor cracking
- Prior art date
Links
- 238000000034 method Methods 0.000 title 2
- 238000005336 cracking Methods 0.000 title 1
- 229930195733 hydrocarbon Natural products 0.000 title 1
- 150000002430 hydrocarbons Chemical class 0.000 title 1
- 238000009434 installation Methods 0.000 title 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- C01B3/32—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air
- C01B3/34—Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of gaseous or liquid organic compounds with gasifying agents, e.g. water, carbon dioxide, air by reaction of hydrocarbons with gasifying agents
-
- 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
- C10G9/00—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
- C10G9/14—Thermal non-catalytic cracking, in the absence of hydrogen, of hydrocarbon oils in pipes or coils with or without auxiliary means, e.g. digesters, soaking drums, expansion means
- C10G9/18—Apparatus
- C10G9/20—Tube furnaces
-
- 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
- Y02P20/10—Process efficiency
- Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Combustion & Propulsion (AREA)
- General Health & Medical Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Hydrogen, Water And Hydrids (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56136003A JPS5837086A (ja) | 1981-08-29 | 1981-08-29 | 重質炭化水素の水蒸気分解方法及び装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RO89083A true RO89083A (ro) | 1986-04-30 |
Family
ID=15164912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO81108508A RO89083A (ro) | 1981-08-29 | 1981-08-25 | Procedeu de cracare cu aburi a hidrocarburilor grele si instalatia pentru acesta |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS5837086A (ro) |
| CS (1) | CS235962B2 (ro) |
| DD (1) | DD203067A5 (ro) |
| FR (1) | FR2512049A1 (ro) |
| GB (1) | GB2105362B (ro) |
| IN (1) | IN157304B (ro) |
| IT (1) | IT1153179B (ro) |
| PL (1) | PL238062A1 (ro) |
| RO (1) | RO89083A (ro) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5930702A (ja) * | 1982-08-13 | 1984-02-18 | Toyo Eng Corp | 重質油の熱分解の方法 |
| FR2600667B1 (fr) * | 1986-06-25 | 1989-06-02 | Naphtachimie Sa | Procede et four de vapocraquage d'hydrocarbures liquides destines a la fabrication d'olefines et de diolefines |
| US4762958A (en) * | 1986-06-25 | 1988-08-09 | Naphtachimie S.A. | Process and furnace for the steam cracking of hydrocarbons for the preparation of olefins and diolefins |
| US6033555A (en) * | 1997-06-10 | 2000-03-07 | Exxon Chemical Patents Inc. | Sequential catalytic and thermal cracking for enhanced ethylene yield |
| DE19860665C1 (de) * | 1998-12-22 | 2000-05-04 | Mannesmann Ag | Verfahren zum Betrieb eines Crackofens und Crackofen |
| US8496786B2 (en) * | 2009-12-15 | 2013-07-30 | Stone & Webster Process Technology, Inc. | Heavy feed mixer |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3268435A (en) * | 1963-09-30 | 1966-08-23 | Sellin Jan | Process and apparatus for admission to tubes in tube heaters |
| GB1163893A (en) * | 1965-11-03 | 1969-09-10 | Wellmann Incandescent Furnace | Improvements relating to the production of Hydrocarbon Gases |
| US3405691A (en) * | 1966-08-26 | 1968-10-15 | Pullman Inc | Zoned furnace |
| US3385269A (en) * | 1967-01-26 | 1968-05-28 | Selas Corp Of America | Tube heating furnace |
| US3677234A (en) * | 1970-01-19 | 1972-07-18 | Stone & Webster Eng Corp | Heating apparatus and process |
-
1981
- 1981-08-25 RO RO81108508A patent/RO89083A/ro unknown
- 1981-08-29 JP JP56136003A patent/JPS5837086A/ja active Pending
-
1982
- 1982-08-17 IN IN957/CAL/82A patent/IN157304B/en unknown
- 1982-08-24 GB GB08224238A patent/GB2105362B/en not_active Expired
- 1982-08-24 CS CS826175A patent/CS235962B2/cs unknown
- 1982-08-27 PL PL23806282A patent/PL238062A1/xx unknown
- 1982-08-27 IT IT23011/82A patent/IT1153179B/it active
- 1982-08-27 DD DD82242850A patent/DD203067A5/de unknown
- 1982-08-30 FR FR8214752A patent/FR2512049A1/fr active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| GB2105362B (en) | 1985-04-11 |
| JPS5837086A (ja) | 1983-03-04 |
| CS235962B2 (en) | 1985-05-15 |
| IN157304B (ro) | 1986-02-22 |
| PL238062A1 (en) | 1983-03-28 |
| FR2512049A1 (fr) | 1983-03-04 |
| IT8223011A0 (it) | 1982-08-27 |
| DD203067A5 (de) | 1983-10-12 |
| IT1153179B (it) | 1987-01-14 |
| GB2105362A (en) | 1983-03-23 |
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