GB924591A - Method of thermal decomposition of hydrocarbons and apparatus therefor - Google Patents
Method of thermal decomposition of hydrocarbons and apparatus thereforInfo
- Publication number
- GB924591A GB924591A GB30389/61A GB3038961A GB924591A GB 924591 A GB924591 A GB 924591A GB 30389/61 A GB30389/61 A GB 30389/61A GB 3038961 A GB3038961 A GB 3038961A GB 924591 A GB924591 A GB 924591A
- Authority
- GB
- United Kingdom
- Prior art keywords
- hydrocarbons
- combustion
- oxygen
- injected
- thermal decomposition
- 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
- 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
-
- 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
- Y10S585/919—Apparatus considerations
- Y10S585/921—Apparatus considerations using recited apparatus structure
- Y10S585/924—Reactor shape or disposition
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
<PICT:0924591/III/1> In the pyrolysis of hydrocarbons by contact with a combustion gas the combustion is effected by injecting, into the combustion chamber 1, fuel and oxygen or an oxygen-containing gas through one or more sets of annular concentric nozzles 10 and 11 (Fig. 1) inclined so that the gases, injected at speeds of 50-350 m./sec. meet at an angle of 40-90 degrees to form a cylindrical flame, the combustion gases are passed through constriction 11, where the hydrocarbons are injected, into the reaction chamber 2, and the reactants are cooled. More than one set of nozzles may be used as shown in Fig. 4. Oxygen is preferably injected through the inner nozzle (11) and may be given a rotary motion by means of a helical guide in the annular feed pipe 4.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4274260 | 1960-10-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB924591A true GB924591A (en) | 1963-04-24 |
Family
ID=12644456
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB30389/61A Expired GB924591A (en) | 1960-10-27 | 1961-08-23 | Method of thermal decomposition of hydrocarbons and apparatus therefor |
Country Status (3)
Country | Link |
---|---|
US (1) | US3226199A (en) |
DE (1) | DE1418939A1 (en) |
GB (1) | GB924591A (en) |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3052288A (en) * | 1962-09-04 | Apparatus for producing synthesis gas containing co and hx | ||
US1517183A (en) * | 1923-12-19 | 1924-11-25 | Benjamin F Waldron | Oil burner |
US2219119A (en) * | 1939-07-08 | 1940-10-22 | Hauck Mfg Co | Regulator and burner apparatus |
US2789148A (en) * | 1955-10-25 | 1957-04-16 | Lummus Co | Conversion of hydrocarbons |
US3055957A (en) * | 1957-06-08 | 1962-09-25 | Belge Produits Chimiques Sa | Process and apparatus for production of unsaturated hydrocarbons |
US2985698A (en) * | 1957-09-27 | 1961-05-23 | Hoechst Ag | Process for pyrolyzing hydrocarbons |
US2945074A (en) * | 1958-05-05 | 1960-07-12 | Dow Chemical Co | Production of acetylene by the partial oxidation of hydrocarbons |
FR1317903A (en) * | 1960-02-03 | 1963-05-10 |
-
1961
- 1961-08-23 GB GB30389/61A patent/GB924591A/en not_active Expired
- 1961-10-02 US US142251A patent/US3226199A/en not_active Expired - Lifetime
- 1961-10-20 DE DE19611418939 patent/DE1418939A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
US3226199A (en) | 1965-12-28 |
DE1418939A1 (en) | 1968-10-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1116521A (en) | A process for the thermal cracking of hydrocarbons | |
GB878202A (en) | Improvements in carbon black manufacture | |
GB947861A (en) | Improvements in the manufacture of glass fibres or other fibres obtained from thermoplastic materials | |
GB1451943A (en) | Reactor for plasma-chemical processes | |
ES319492A1 (en) | Method and apparatus for making carbon black | |
GB924591A (en) | Method of thermal decomposition of hydrocarbons and apparatus therefor | |
GB743879A (en) | Process and apparatus for producing carbon black | |
ES421654A1 (en) | Process for incomplete combustion of hydrocarbons | |
ES435411A1 (en) | Process of gasification of hydrocarbons | |
GB898240A (en) | Improvements in or relating to apparatus and method for the pyrolysis of hydrocarbons | |
GB1235749A (en) | Carbon black process | |
GB1027512A (en) | Improvements in or relating to the thermal decomposition of hydrocarbons | |
GB946962A (en) | Improvements in or relating to carbon black | |
GB821856A (en) | Improvements in and relating to the production of unsaturated hydrocarbons | |
SU137904A1 (en) | Apparatus for producing cyanide-hydrogen acid | |
GB865601A (en) | Method and apparatus for producing unsaturated hydrocarbons by an incomplete combustion of saturated hydrocarbons | |
GB865336A (en) | Process and apparatus for producing unsaturated hydrocarbons | |
ES249578A1 (en) | Procedure and apparatus for mixing gases (Machine-translation by Google Translate, not legally binding) | |
GB889258A (en) | Process for cracking of hydrocarbons | |
GB687867A (en) | Improvements in carbon black | |
GB892731A (en) | Process and apparatus for producing carbon black | |
GB855523A (en) | Process and apparatus for the thermal treatment of hydrocarbons | |
ES203943A1 (en) | A procedure for the production of combustible gases (Machine-translation by Google Translate, not legally binding) | |
ES224910A1 (en) | Device for the gasification of existing suspiciously divided fuels (Machine-translation by Google Translate, not legally binding) | |
ES274246A3 (en) | A procedure for black production of smoke (Machine-translation by Google Translate, not legally binding) |