FR1432867A - Procédé de préparation de carbures éthyléniques, en particulier d'éthylène, par scission thermique d'hydrocarbures - Google Patents
Procédé de préparation de carbures éthyléniques, en particulier d'éthylène, par scission thermique d'hydrocarburesInfo
- Publication number
- FR1432867A FR1432867A FR8274A FR8274A FR1432867A FR 1432867 A FR1432867 A FR 1432867A FR 8274 A FR8274 A FR 8274A FR 8274 A FR8274 A FR 8274A FR 1432867 A FR1432867 A FR 1432867A
- Authority
- FR
- France
- Prior art keywords
- hydrocarbons
- preparing
- particular ethylene
- sec
- thermal splitting
- 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
Classifications
-
- 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
- C10G9/002—Cooling of cracked gases
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D51/00—Auxiliary pretreatment of gases or vapours to be cleaned
- B01D51/10—Conditioning the gas to be cleaned
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C4/00—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms
- C07C4/02—Preparation of hydrocarbons from hydrocarbons containing a larger number of carbon atoms by cracking a single hydrocarbon or a mixture of individually defined hydrocarbons or a normally gaseous hydrocarbon fraction
- C07C4/04—Thermal processes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F9/00—Casings; Header boxes; Auxiliary supports for elements; Auxiliary members within casings
- F28F9/02—Header boxes; End plates
- F28F9/026—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits
- F28F9/0263—Header boxes; End plates with static flow control means, e.g. with means for uniformly distributing heat exchange media into conduits by varying the geometry or cross-section of header box
-
- 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
- C10G2400/20—C2-C4 olefins
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S585/00—Chemistry of hydrocarbon compounds
- Y10S585/909—Heat considerations
- Y10S585/911—Heat considerations introducing, maintaining, or removing heat by atypical procedure
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S585/00—Chemistry of hydrocarbon compounds
- Y10S585/919—Apparatus considerations
- Y10S585/921—Apparatus considerations using recited apparatus structure
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geometry (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DEB75780A DE1217944B (de) | 1964-03-07 | 1964-03-07 | Verfahren zur Erzeugung von Olefinen, insbesondere AEthylen, durch thermische Spaltung von Kohlenwasserstoffen |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1432867A true FR1432867A (fr) | 1966-03-25 |
Family
ID=6978799
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8274A Expired FR1432867A (fr) | 1964-03-07 | 1965-03-08 | Procédé de préparation de carbures éthyléniques, en particulier d'éthylène, par scission thermique d'hydrocarbures |
Country Status (6)
Country | Link |
---|---|
US (1) | US3392211A (fr) |
BE (1) | BE660726A (fr) |
DE (1) | DE1217944B (fr) |
FR (1) | FR1432867A (fr) |
GB (1) | GB1032690A (fr) |
NL (2) | NL6502860A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0036151A1 (fr) * | 1980-03-15 | 1981-09-23 | BASF Aktiengesellschaft | Procédé de décokage de refroidisseurs de gaz craqués |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5523807B2 (fr) * | 1972-07-04 | 1980-06-25 | ||
US4614229A (en) * | 1983-06-20 | 1986-09-30 | Exxon Research & Engineering Co. | Method and apparatus for efficient recovery of heat from hot gases that tend to foul heat exchanger tubes |
DE3412482A1 (de) * | 1984-04-03 | 1985-10-10 | Linde Ag, 6200 Wiesbaden | Verfahren und reaktor zur katalytischen dehydratisierung von methanol und/oder dimethylaether |
US4617109A (en) * | 1985-12-23 | 1986-10-14 | The M. W. Kellogg Company | Combustion air preheating |
US5427655A (en) * | 1990-11-29 | 1995-06-27 | Stone & Webster Engineering Corp. | High capacity rapid quench boiler |
US5254781A (en) * | 1991-12-31 | 1993-10-19 | Amoco Corporation | Olefins process which combines hydrocarbon cracking with coupling methane |
US5981818A (en) * | 1995-03-21 | 1999-11-09 | Stone & Webster Engineering Corp. | Integrated cracking and olefins derivative process utilizing dilute olefins |
RU2061018C1 (ru) * | 1995-12-05 | 1996-05-27 | Акционерное общество закрытого типа "Ареопаг ЭКС", Лтд. | Способ получения низших олефинов |
US6863121B2 (en) * | 2002-04-16 | 2005-03-08 | Shell Oil Company | Flow distributor for an alkylation reactor or heat exchanger |
WO2008027131A1 (fr) | 2006-08-31 | 2008-03-06 | Exxonmobil Chemical Patents Inc. | Disposition de goudron de vapocraquage |
US7560020B2 (en) * | 2006-10-30 | 2009-07-14 | Exxonmobil Chemical Patents Inc. | Deasphalting tar using stripping tower |
US7744743B2 (en) * | 2006-10-30 | 2010-06-29 | Exxonmobil Chemical Patents Inc. | Process for upgrading tar |
US20140000841A1 (en) * | 2012-06-29 | 2014-01-02 | Robert L. Baker | Compressed gas cooling apparatus |
US20240034699A1 (en) | 2022-07-28 | 2024-02-01 | Chevron Phillips Chemical Company, Lp | Flexible Benzene Production Via Selective-Higher-Olefin Oligomerization of Ethylene |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1998571A (en) * | 1930-07-24 | 1935-04-23 | Gasoline Prod Co Inc | Process for converting petroleum oils |
US3060116A (en) * | 1959-11-06 | 1962-10-23 | Socony Mobil Oil Co Inc | Combination reforming and cracking process |
DE1108362B (de) * | 1960-01-26 | 1961-06-08 | Schmidt Sche Heissdampf | Verfahren und Vorrichtung zur Kuehlung von Spaltgasen |
-
0
- NL NL128466D patent/NL128466C/xx active
-
1964
- 1964-03-07 DE DEB75780A patent/DE1217944B/de active Pending
-
1965
- 1965-03-05 BE BE660726D patent/BE660726A/xx unknown
- 1965-03-05 NL NL6502860A patent/NL6502860A/xx unknown
- 1965-03-05 GB GB9405/65A patent/GB1032690A/en not_active Expired
- 1965-03-05 US US437352A patent/US3392211A/en not_active Expired - Lifetime
- 1965-03-08 FR FR8274A patent/FR1432867A/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0036151A1 (fr) * | 1980-03-15 | 1981-09-23 | BASF Aktiengesellschaft | Procédé de décokage de refroidisseurs de gaz craqués |
Also Published As
Publication number | Publication date |
---|---|
GB1032690A (en) | 1966-06-15 |
BE660726A (fr) | 1965-09-06 |
DE1217944B (de) | 1966-06-02 |
US3392211A (en) | 1968-07-09 |
NL128466C (fr) | |
NL6502860A (fr) | 1965-09-08 |
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