GB1309309A - Process and apparatus for quenching unstable gas - Google Patents

Process and apparatus for quenching unstable gas

Info

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
Application number
GB6059470A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Publication of GB1309309A publication Critical patent/GB1309309A/en
Expired legal-status Critical Current

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)
  • Oil, Petroleum & Natural Gas (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (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.
GB6059470A 1969-12-22 1970-12-21 Process and apparatus for quenching unstable gas Expired GB1309309A (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Cited By (18)

* Cited by examiner, † Cited by third party
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
CA966063A (en) 1975-04-15
NL166054B (en) 1981-01-15
FR2074092A5 (en) 1971-10-01
BE760340A (en) 1971-06-15
JPS4824363B1 (en) 1973-07-20
ES386690A1 (en) 1973-03-16
DE2062937A1 (en) 1971-06-24
NL166054C (en) 1981-06-15
NL7018556A (en) 1971-06-24

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee