GB1309309A - Process and apparatus for quenching unstable gas - Google Patents
Process and apparatus for quenching unstable gasInfo
- Publication number
- GB1309309A GB1309309A GB6059470A GB6059470A GB1309309A GB 1309309 A GB1309309 A GB 1309309A GB 6059470 A GB6059470 A GB 6059470A GB 6059470 A GB6059470 A GB 6059470A GB 1309309 A GB1309309 A GB 1309309A
- Authority
- GB
- United Kingdom
- Prior art keywords
- liquid
- gases
- quench
- quenching
- dec
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28C—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA COME INTO DIRECT CONTACT WITHOUT CHEMICAL INTERACTION
- F28C3/00—Other direct-contact heat-exchange apparatus
- F28C3/06—Other direct-contact heat-exchange apparatus the heat-exchange media being a liquid and a gas or vapour
-
- 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
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Thermal Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Heat Treatment Of Strip Materials And Filament Materials (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
Abstract
1309309 Treating a gas with a liquid film SHELL INTERNATIONALE RESEARCH MAATSOHAPPIJ NV 21 Dec 1970 [22 Dec 1969] 60594/70 Heading B1R [Also in Division F4] A process for quenching the gaseous effluent from a hydrocarbon pyrolysis unit comprises passing them through zones in direct contact with a continuous liquid film formed on the inner walls of the zones from quench liquid, which walls are at a temperature below the dew point and above the stable temperature of the gases. In the case of a vertically oriented quench zone the liquid is introduced in a direction deviating from the overall flow direction of the gases. The gases and liquid may have the same velocity and the quench liquid is a heavy gas oil fraction, separated from the gaseous effluent from the unit in a subsequent fractionation and blended with bottoms from the fractionation. Various means for admitting the quench liquid are described and shown.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US88701169A | 1969-12-22 | 1969-12-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1309309A true GB1309309A (en) | 1973-03-07 |
Family
ID=25390265
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB6059470A Expired GB1309309A (en) | 1969-12-22 | 1970-12-21 | Process and apparatus for quenching unstable gas |
Country Status (8)
Country | Link |
---|---|
JP (1) | JPS4824363B1 (en) |
BE (1) | BE760340A (en) |
CA (1) | CA966063A (en) |
DE (1) | DE2062937A1 (en) |
ES (1) | ES386690A1 (en) |
FR (1) | FR2074092A5 (en) |
GB (1) | GB1309309A (en) |
NL (1) | NL166054C (en) |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4492624A (en) * | 1982-09-30 | 1985-01-08 | Stone & Webster Engineering Corp. | Duocracking process for the production of olefins from both heavy and light hydrocarbons |
US4765883A (en) * | 1982-10-20 | 1988-08-23 | Stone & Webster Engineering Corporation | Process for the production of aromatics benzene, toluene, xylene (BTX) from heavy hydrocarbons |
WO2007008397A1 (en) | 2005-07-08 | 2007-01-18 | Exxonmobil Chemical Patents Inc. | Method for processing hydrocarbon pyrolysis effluent |
WO2007008406A1 (en) | 2005-07-08 | 2007-01-18 | Exxonmobil Chemical Patents Inc. | Method for processing hydrocarbon pyrolysis effluent |
US7674366B2 (en) | 2005-07-08 | 2010-03-09 | Exxonmobil Chemical Patents Inc. | Method for processing hydrocarbon pyrolysis effluent |
US7718049B2 (en) | 2005-07-08 | 2010-05-18 | Exxonmobil Chemical Patents Inc. | Method for processing hydrocarbon pyrolysis effluent |
US7749372B2 (en) | 2005-07-08 | 2010-07-06 | Exxonmobil Chemical Patents Inc. | Method for processing hydrocarbon pyrolysis effluent |
US7763162B2 (en) | 2005-07-08 | 2010-07-27 | Exxonmobil Chemical Patents Inc. | Method for processing hydrocarbon pyrolysis effluent |
WO2012015494A2 (en) | 2010-07-30 | 2012-02-02 | Exxonmobil Chemical Patents Inc. | Method for processing hydrocarbon pyrolysis effluent |
US8524070B2 (en) | 2005-07-08 | 2013-09-03 | Exxonmobil Chemical Patents Inc. | Method for processing hydrocarbon pyrolysis effluent |
CN108955299A (en) * | 2018-05-31 | 2018-12-07 | 北京宏帆态金节能科技有限公司 | A kind of high-temperature flue gas quick cooling method |
US10870800B2 (en) | 2017-04-28 | 2020-12-22 | Suncar Energy Inc. | Coker-fractionator unit and process for operating same |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2645649C2 (en) * | 1975-10-14 | 1982-09-02 | Chiyoda Chemical Engineering & Construction Co. Ltd., Yokohama, Kanagawa | Process for the thermal cracking of heavy hydrocarbons |
GB201618470D0 (en) | 2016-11-02 | 2016-12-14 | Coomtech Ltd | Apparatus for removing moisture from particulate material |
-
1970
- 1970-12-15 BE BE760340A patent/BE760340A/en unknown
- 1970-12-21 JP JP11432770A patent/JPS4824363B1/ja active Pending
- 1970-12-21 GB GB6059470A patent/GB1309309A/en not_active Expired
- 1970-12-21 DE DE19702062937 patent/DE2062937A1/en not_active Withdrawn
- 1970-12-21 NL NL7018556A patent/NL166054C/en not_active IP Right Cessation
- 1970-12-21 CA CA101,193A patent/CA966063A/en not_active Expired
- 1970-12-21 ES ES386690A patent/ES386690A1/en not_active Expired
- 1970-12-21 FR FR7046023A patent/FR2074092A5/fr not_active Expired
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4492624A (en) * | 1982-09-30 | 1985-01-08 | Stone & Webster Engineering Corp. | Duocracking process for the production of olefins from both heavy and light hydrocarbons |
US4765883A (en) * | 1982-10-20 | 1988-08-23 | Stone & Webster Engineering Corporation | Process for the production of aromatics benzene, toluene, xylene (BTX) from heavy hydrocarbons |
US7763162B2 (en) | 2005-07-08 | 2010-07-27 | Exxonmobil Chemical Patents Inc. | Method for processing hydrocarbon pyrolysis effluent |
US7780843B2 (en) | 2005-07-08 | 2010-08-24 | ExxonMobil Chemical Company Patents Inc. | Method for processing hydrocarbon pyrolysis effluent |
US7465388B2 (en) | 2005-07-08 | 2008-12-16 | Exxonmobil Chemical Patents Inc. | Method for processing hydrocarbon pyrolysis effluent |
US7674366B2 (en) | 2005-07-08 | 2010-03-09 | Exxonmobil Chemical Patents Inc. | Method for processing hydrocarbon pyrolysis effluent |
US7718049B2 (en) | 2005-07-08 | 2010-05-18 | Exxonmobil Chemical Patents Inc. | Method for processing hydrocarbon pyrolysis effluent |
US7749372B2 (en) | 2005-07-08 | 2010-07-06 | Exxonmobil Chemical Patents Inc. | Method for processing hydrocarbon pyrolysis effluent |
WO2007008397A1 (en) | 2005-07-08 | 2007-01-18 | Exxonmobil Chemical Patents Inc. | Method for processing hydrocarbon pyrolysis effluent |
WO2007008406A1 (en) | 2005-07-08 | 2007-01-18 | Exxonmobil Chemical Patents Inc. | Method for processing hydrocarbon pyrolysis effluent |
EP2330175A2 (en) | 2005-07-08 | 2011-06-08 | ExxonMobil Chemical Patents Inc. | Apparatus for processing hydrocarbon pyrolysis effluent |
US7972482B2 (en) | 2005-07-08 | 2011-07-05 | Exxonmobile Chemical Patents Inc. | Method for processing hydrocarbon pyrolysis effluent |
US7981374B2 (en) | 2005-07-08 | 2011-07-19 | Exxonmobil Chemical Patents Inc. | Method for processing hydrocarbon pyrolysis effluent |
US8074707B2 (en) | 2005-07-08 | 2011-12-13 | Exxonmobil Chemical Patents Inc. | Method for processing hydrocarbon pyrolysis effluent |
US8524070B2 (en) | 2005-07-08 | 2013-09-03 | Exxonmobil Chemical Patents Inc. | Method for processing hydrocarbon pyrolysis effluent |
WO2012015494A2 (en) | 2010-07-30 | 2012-02-02 | Exxonmobil Chemical Patents Inc. | Method for processing hydrocarbon pyrolysis effluent |
US10870800B2 (en) | 2017-04-28 | 2020-12-22 | Suncar Energy Inc. | Coker-fractionator unit and process for operating same |
CN108955299A (en) * | 2018-05-31 | 2018-12-07 | 北京宏帆态金节能科技有限公司 | A kind of high-temperature flue gas quick cooling method |
Also Published As
Publication number | Publication date |
---|---|
ES386690A1 (en) | 1973-03-16 |
BE760340A (en) | 1971-06-15 |
NL7018556A (en) | 1971-06-24 |
CA966063A (en) | 1975-04-15 |
JPS4824363B1 (en) | 1973-07-20 |
DE2062937A1 (en) | 1971-06-24 |
NL166054C (en) | 1981-06-15 |
FR2074092A5 (en) | 1971-10-01 |
NL166054B (en) | 1981-01-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed | ||
PCNP | Patent ceased through non-payment of renewal fee |