DE1545289C3 - Verfahren und Vorrichtung zur katalytischen Crackung von Kohlenwasserstoffen - Google Patents

Verfahren und Vorrichtung zur katalytischen Crackung von Kohlenwasserstoffen

Info

Publication number
DE1545289C3
DE1545289C3 DE1545289A DE1545289A DE1545289C3 DE 1545289 C3 DE1545289 C3 DE 1545289C3 DE 1545289 A DE1545289 A DE 1545289A DE 1545289 A DE1545289 A DE 1545289A DE 1545289 C3 DE1545289 C3 DE 1545289C3
Authority
DE
Germany
Prior art keywords
catalyst
elongated
vessel
zone
reaction vessel
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
DE1545289A
Other languages
German (de)
English (en)
Other versions
DE1545289B2 (de
DE1545289A1 (de
Inventor
Edward Cooper Mountainside N.J. Luckenbach (V.St.A.)
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.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and Engineering Co
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 Exxon Research and Engineering Co filed Critical Exxon Research and Engineering Co
Publication of DE1545289A1 publication Critical patent/DE1545289A1/de
Publication of DE1545289B2 publication Critical patent/DE1545289B2/de
Application granted granted Critical
Publication of DE1545289C3 publication Critical patent/DE1545289C3/de
Expired legal-status Critical Current

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
    • C10G11/00—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G11/14—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts
    • C10G11/18—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts according to the "fluidised-bed" technique
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • B01J8/26—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with two or more fluidised beds, e.g. reactor and regeneration installations

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
DE1545289A 1965-07-27 1966-07-26 Verfahren und Vorrichtung zur katalytischen Crackung von Kohlenwasserstoffen Expired DE1545289C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US475085A US3355380A (en) 1965-07-27 1965-07-27 Controlling catalyst holdup in conversion of hydrocarbons

Publications (3)

Publication Number Publication Date
DE1545289A1 DE1545289A1 (de) 1969-08-28
DE1545289B2 DE1545289B2 (de) 1974-12-19
DE1545289C3 true DE1545289C3 (de) 1975-07-31

Family

ID=23886169

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1545289A Expired DE1545289C3 (de) 1965-07-27 1966-07-26 Verfahren und Vorrichtung zur katalytischen Crackung von Kohlenwasserstoffen

Country Status (6)

Country Link
US (1) US3355380A (enExample)
BE (1) BE696072A (enExample)
DE (1) DE1545289C3 (enExample)
FR (1) FR1487815A (enExample)
GB (1) GB1115159A (enExample)
NL (1) NL6705047A (enExample)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3639228A (en) * 1969-10-28 1972-02-01 Gulf Research Development Co Fcc process utilizing divided catalyst injection
US3644199A (en) * 1970-05-27 1972-02-22 Standard Oil Co Control of contact time in transport reactors
US3785962A (en) * 1971-12-27 1974-01-15 Universal Oil Prod Co Fluidized catalytic cracking process
US3993556A (en) * 1972-12-11 1976-11-23 Texaco Inc. Method of catalytic cracking of hydrocarbons
US4220623A (en) * 1978-03-29 1980-09-02 Texaco Inc. Fluidized catalytic cracking reactor
US4588558A (en) * 1983-09-06 1986-05-13 Mobil Oil Corporation Closed FCC cyclone system
US4581205A (en) * 1983-09-06 1986-04-08 Mobil Oil Corporation Closed cyclone FCC system with provisions for surge capacity
US4749471A (en) * 1983-09-06 1988-06-07 Mobil Oil Corporation Closed FCC cyclone process
US4579716A (en) * 1983-09-06 1986-04-01 Mobil Oil Corporation Closed reactor FCC system with provisions for surge capacity
US4737346A (en) * 1984-05-21 1988-04-12 Mobil Oil Corporation Closed cyclone FCC catalyst separation with stripping gas injection and direct steam injection
US4623446A (en) * 1984-05-21 1986-11-18 Mobil Oil Corporation Closed cyclone FCC catalyst separation with stripping gas injection and direct steam injection
US4654060A (en) * 1984-05-21 1987-03-31 Mobil Oil Corporation Closed cyclone FCC catalyst separation method and apparatus
US4502947A (en) * 1984-05-21 1985-03-05 Mobil Oil Corporation Closed cyclone FCC catalyst separation method and apparatus
US4927527A (en) * 1984-07-18 1990-05-22 Mobil Oil Corporation Method for reducing overcracking during FCC catalyst separation
US4629552A (en) * 1984-07-18 1986-12-16 Mobil Oil Corporation FCC catalyst separation method
US4741883A (en) * 1984-07-18 1988-05-03 Mobil Oil Corp. FCC catalyst separation apparatus
US4978440A (en) * 1984-10-30 1990-12-18 Mobil Oil Corporation Quenched catalytic cracking process
US4961907A (en) * 1986-09-03 1990-10-09 Mobil Oil Corporation Catalytic cracking apparatus employing mixed catalyst system
US5234578A (en) 1988-08-26 1993-08-10 Uop Fluidized catalytic cracking process utilizing a high temperature reactor
US5089235A (en) * 1990-03-26 1992-02-18 Amoco Corporation Catalytic cracking unit with external cyclone and oil quench system
US5087427A (en) * 1990-03-26 1992-02-11 Amoco Corporation Catalytic cracking unit with internal gross cut separator and quench injector
US5043058A (en) * 1990-03-26 1991-08-27 Amoco Corporation Quenching downstream of an external vapor catalyst separator
US5316657A (en) * 1992-11-27 1994-05-31 Uop FCC process for de-gassing spent catalyst boundary layer
GB2313131A (en) * 1996-05-17 1997-11-19 Exxon Research Engineering Co Fluidized catalytic cracking of heavy hydrocarbons
US6846405B2 (en) * 2001-08-31 2005-01-25 Exxonmobil Chemical Patents Inc. Circulating fluid bed reactor system
CN1205305C (zh) * 2001-11-29 2005-06-08 中国石油化工股份有限公司 一种催化裂化反应－再生系统

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2881129A (en) * 1959-04-07 Cracking of hydrocarbons
US2799095A (en) * 1951-11-30 1957-07-16 Exxon Research Engineering Co Contacting fluids with subdivided solids for short contact times
US2763601A (en) * 1953-05-27 1956-09-18 Exxon Research Engineering Co Conversion of hydrocarbons
US2875147A (en) * 1953-08-19 1959-02-24 Hydrocarbon Research Inc Hydrocarbon conversion process

Also Published As

Publication number Publication date
US3355380A (en) 1967-11-28
DE1545289B2 (de) 1974-12-19
BE696072A (enExample) 1967-09-25
FR1487815A (fr) 1967-07-07
GB1115159A (en) 1968-05-29
NL6705047A (enExample) 1968-10-11
DE1545289A1 (de) 1969-08-28

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)