GB1438795A - Conversion of hydrocarbons - Google Patents

Conversion of hydrocarbons

Info

Publication number
GB1438795A
GB1438795A GB2777573A GB2777573A GB1438795A GB 1438795 A GB1438795 A GB 1438795A GB 2777573 A GB2777573 A GB 2777573A GB 2777573 A GB2777573 A GB 2777573A GB 1438795 A GB1438795 A GB 1438795A
Authority
GB
United Kingdom
Prior art keywords
controlled
responsive
recycle
valve
level
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
GB2777573A
Other languages
English (en)
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.)
Texaco Development Corp
Original Assignee
Texaco Development Corp
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 Texaco Development Corp filed Critical Texaco Development Corp
Publication of GB1438795A publication Critical patent/GB1438795A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B01J8/1809—Controlling 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
    • 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
    • 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
    • C10G11/187—Controlling or regulating
    • 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00017—Controlling the temperature
    • B01J2208/0053—Controlling multiple zones along the direction of flow, e.g. pre-heating and after-cooling
    • 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/00548—Flow
    • 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
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00008—Controlling the process
    • B01J2208/0061—Controlling the level
    • 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
    • Y10S208/00—Mineral oils: processes and products
    • Y10S208/01—Automatic control

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
GB2777573A 1971-09-27 1973-06-11 Conversion of hydrocarbons Expired GB1438795A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18390571A 1971-09-27 1971-09-27

Publications (1)

Publication Number Publication Date
GB1438795A true GB1438795A (en) 1976-06-09

Family

ID=22674789

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2777573A Expired GB1438795A (en) 1971-09-27 1973-06-11 Conversion of hydrocarbons

Country Status (11)

Country Link
US (1) US3751359A (fr)
JP (1) JPS5023403A (fr)
AT (1) AT329726B (fr)
AU (1) AU472921B2 (fr)
BE (1) BE801349A (fr)
CA (1) CA992483A (fr)
DE (1) DE2328679A1 (fr)
FR (1) FR2236918B1 (fr)
GB (1) GB1438795A (fr)
NL (1) NL7308782A (fr)
SE (1) SE391341B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0142900A2 (fr) * 1983-11-22 1985-05-29 Shell Internationale Researchmaatschappij B.V. Procédé de craquage catalytique fluidisé avec double colonne montante
EP3599015A1 (fr) * 2018-07-26 2020-01-29 Yncoris GmbH & Co. KG Procédé de mise en réaction catalytique endothermique d'hydrocarbures de départ réticulés

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3926778A (en) * 1972-12-19 1975-12-16 Mobil Oil Corp Method and system for controlling the activity of a crystalline zeolite cracking catalyst
US3893905A (en) * 1973-09-21 1975-07-08 Universal Oil Prod Co Fluid catalytic cracking process with improved propylene recovery
US3896024A (en) * 1974-04-02 1975-07-22 Mobil Oil Corp Process for producing light fuel oil
US4033856A (en) * 1975-12-22 1977-07-05 Texaco Inc. Fluidized catalytic cracking process with improved intermediate cycle gas oil stripping
US4033857A (en) * 1975-12-22 1977-07-05 Texaco Inc. Fluidized catalytic cracking process with improved light cycle gas oil stripping
US4073717A (en) * 1976-01-26 1978-02-14 Aliev Vagab Safarovich Process for producing gasoline
US4310489A (en) * 1980-08-14 1982-01-12 Standard Oil Company (Indiana) Apparatus for the catalytic cracking of hydrocarbons
US4476160A (en) * 1982-06-14 1984-10-09 The Lummus Company Fluidized bed system
DE3885622T2 (de) * 1988-01-29 1994-04-28 John M Limburg Verfahren zum kracken mit flüssigen katalysator und vorrichtung dafür mit geringem querschnitt.
US4925632A (en) * 1988-01-29 1990-05-15 Thacker Milton B Low profile fluid catalytic cracking apparatus
US5114682A (en) * 1988-11-18 1992-05-19 Stone & Webster Engineering Corporation Apparatus for recovering heat energy from catalyst regenerator flue gases
US5009769A (en) * 1989-02-06 1991-04-23 Stone & Webster Engineering Corporation Process for catalytic cracking of hydrocarbons
US5062944A (en) * 1989-11-06 1991-11-05 Mobil Oil Corporation Catalytic cracking process with multiple catalyst outlets
US4980048A (en) * 1989-11-06 1990-12-25 Mobil Oil Corporation Catalytic cracking process using cross-flow regenerator
US4988430A (en) * 1989-12-27 1991-01-29 Uop Supplying FCC lift gas directly from product vapors
JPH07502049A (ja) * 1991-05-02 1995-03-02 エクソン　リサーチ　アンド　エンジニアリング　カンパニー 接触分解法および装置
CN1089641A (zh) * 1992-08-20 1994-07-20 史东及韦伯斯特工程公司 含高和低康拉逊残炭组分的富石蜡原料的催化裂化方法
US5435906A (en) * 1992-08-20 1995-07-25 Stone & Webster Engineering Corporation Process for catalytically cracking feedstocks paraffin rich comprising high and low concarbon components
US5369255A (en) * 1993-06-18 1994-11-29 Sherer; Shane Combined microwave unit and food carrier
US6110356A (en) * 1998-05-06 2000-08-29 Uop Llc Slurry circulation process and system for fluidized particle contacting
US7381320B2 (en) * 2004-08-30 2008-06-03 Kellogg Brown & Root Llc Heavy oil and bitumen upgrading

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0142900A2 (fr) * 1983-11-22 1985-05-29 Shell Internationale Researchmaatschappij B.V. Procédé de craquage catalytique fluidisé avec double colonne montante
EP0142900A3 (en) * 1983-11-22 1986-01-22 Shell Internationale Research Maatschappij B.V. Dual riser fluid catalytic cracking process
EP3599015A1 (fr) * 2018-07-26 2020-01-29 Yncoris GmbH & Co. KG Procédé de mise en réaction catalytique endothermique d'hydrocarbures de départ réticulés

Also Published As

Publication number Publication date
BE801349A (fr) 1973-12-26
FR2236918B1 (fr) 1977-02-18
SE7308541L (fr) 1974-12-19
FR2236918A1 (fr) 1975-02-07
AT329726B (de) 1976-05-25
JPS5023403A (fr) 1975-03-13
DE2328679A1 (de) 1975-01-02
ATA499873A (de) 1975-08-15
AU5725373A (en) 1975-01-09
NL7308782A (fr) 1974-12-30
SE391341B (sv) 1977-02-14
US3751359A (en) 1973-08-07
AU472921B2 (en) 1976-06-10
CA992483A (en) 1976-07-06

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee