ES2036211T3 - Horno y procedimiento para craquear hidrocarburos. - Google Patents
Horno y procedimiento para craquear hidrocarburos.Info
- Publication number
- ES2036211T3 ES2036211T3 ES87306227T ES87306227T ES2036211T3 ES 2036211 T3 ES2036211 T3 ES 2036211T3 ES 87306227 T ES87306227 T ES 87306227T ES 87306227 T ES87306227 T ES 87306227T ES 2036211 T3 ES2036211 T3 ES 2036211T3
- Authority
- ES
- Spain
- Prior art keywords
- tube
- reactor
- flow
- burner
- tubes
- 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 - Lifetime
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
- C10G9/14—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
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
Un horno de craqueo térmico (1), que comprende al menos un reactor de craqueo (8) que tiene un primer tubo (14), conectado a una entrada de material de alimentación, estando dicho tubo de abierto en el extremo aguas abajo y estando dispuesto de modo sustancial coaxialmente con un segundo tubo (12), conectado a una salida para productos craqueados y cerrado próximo y alrededor del extremo abierto de dicho primer tubo, y estando comunicados dichos primer y segundo tubos con un primer extremo (15) del reactor, un quemador (3) dispuesto próximo a dicho primer extremo del reactor, y orientado para generar un flujo de gas de combustión caliente en un conducto de gas de combustión (10) alrededor del segundo tubo, en una dirección del mismo sentido con el flujo del material de alimentación en un conducto interior (11) definido por el espacio anular entre los tubos primero y segundo, estando dispuesto dicho primer extremo (15) del reactor en el flujo de gases de combustión procedente del quemador (3), y extendiéndose el reactor aguas abajo con respecto al flujo de gases de combustión procedente de dicho primer extremo.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB868617214A GB8617214D0 (en) | 1986-07-15 | 1986-07-15 | Heat exchanger |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2036211T3 true ES2036211T3 (es) | 1993-05-16 |
Family
ID=10601076
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES87306227T Expired - Lifetime ES2036211T3 (es) | 1986-07-15 | 1987-07-14 | Horno y procedimiento para craquear hidrocarburos. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0253633B1 (es) |
JP (1) | JPS6338888A (es) |
DE (1) | DE3782874T2 (es) |
ES (1) | ES2036211T3 (es) |
GB (1) | GB8617214D0 (es) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4418614C1 (de) * | 1994-05-27 | 1996-02-08 | Staudinger Gmbh Elektronik Ele | Verfahren zum thermischen Behandeln von Kohlenwasserstoff-Verbindungen |
DE4418597C1 (de) * | 1994-05-27 | 1995-12-21 | Staudinger Gmbh Elektronik Ele | Reaktor zur Behandlung von Kohlenwasserstoff-Verbindungen |
US6675880B2 (en) | 1996-03-29 | 2004-01-13 | Mitsui Engineering And Shipbuilding Company Limited | Air heater for recovering a heat of exhaust gas |
US20020005152A1 (en) * | 1996-03-29 | 2002-01-17 | Mitsui Engineering And Shipbuilding Company Limited | High temperature air heater and waste treatment equipment |
MY134898A (en) | 2002-01-25 | 2007-12-31 | Sheel Internationale Res Mij B V | Method for the preparation of lower olefines by steam cracking |
EP1683850A1 (en) * | 2005-01-20 | 2006-07-26 | Technip France | Process for cracking a hydrocarbon feedstock comprising a heavy tail |
CN101134160B (zh) * | 2006-08-30 | 2010-06-30 | 中国石油天然气股份有限公司 | 一种催化裂解生产低碳烯烃的反应装置 |
CA3004298C (en) * | 2015-11-04 | 2020-04-28 | Exxonmobil Chemical Patents Inc. | Fired tube conversion system and process |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1560891A (en) * | 1923-12-27 | 1925-11-10 | William L Ragwill | Cracking still for mineral oils |
US2721735A (en) * | 1951-10-23 | 1955-10-25 | Shell Dev | Tubular heater with partial flue gas recirculation and heating method |
US3910768A (en) * | 1973-11-06 | 1975-10-07 | Stone & Webster Eng Corp | High pressure cracking furnace and system |
US4412975A (en) * | 1980-07-08 | 1983-11-01 | Pullman Incorporated | Fired process heater |
DE3171796D1 (en) * | 1981-05-19 | 1985-09-19 | Exxon Research Engineering Co | Supporting the weight of a structure in a hot environment |
EP0074435B1 (en) * | 1981-09-08 | 1986-01-02 | Dow Chemical (Nederland) B.V. | Process and apparatus for cracking hydrocarbon; mixing device; apparatus and process for producing superheated steam; radiation block structure |
-
1986
- 1986-07-15 GB GB868617214A patent/GB8617214D0/en active Pending
-
1987
- 1987-07-14 ES ES87306227T patent/ES2036211T3/es not_active Expired - Lifetime
- 1987-07-14 EP EP19870306227 patent/EP0253633B1/en not_active Expired - Lifetime
- 1987-07-14 DE DE19873782874 patent/DE3782874T2/de not_active Expired - Fee Related
- 1987-07-15 JP JP17692287A patent/JPS6338888A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
EP0253633A3 (en) | 1989-02-08 |
EP0253633A2 (en) | 1988-01-20 |
GB8617214D0 (en) | 1986-08-20 |
DE3782874D1 (de) | 1993-01-14 |
EP0253633B1 (en) | 1992-12-02 |
JPS6338888A (ja) | 1988-02-19 |
DE3782874T2 (de) | 1993-04-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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