CH369436A - Procédé de réglage d'une réaction catalytique - Google Patents

Procédé de réglage d'une réaction catalytique

Info

Publication number
CH369436A
CH369436A CH4369757A CH4369757A CH369436A CH 369436 A CH369436 A CH 369436A CH 4369757 A CH4369757 A CH 4369757A CH 4369757 A CH4369757 A CH 4369757A CH 369436 A CH369436 A CH 369436A
Authority
CH
Switzerland
Prior art keywords
controlling
catalytic reaction
catalytic
reaction
Prior art date
Application number
CH4369757A
Other languages
English (en)
Inventor
Ernest Cottle John
Original Assignee
Phillips Petroleum 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 Phillips Petroleum Co filed Critical Phillips Petroleum Co
Publication of CH369436A publication Critical patent/CH369436A/fr

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
    • B01J8/0005—Catalytic processes under superatmospheric pressure
    • 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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0006—Controlling or regulating processes
    • 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
    • B01J8/001—Controlling catalytic processes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00—Processes of polymerisation
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/02—Ethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2400/00—Characteristics for processes of polymerization
    • C08F2400/02—Control or adjustment of polymerization parameters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CH4369757A 1956-03-12 1957-03-11 Procédé de réglage d'une réaction catalytique CH369436A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US570742A US2964511A (en) 1956-03-12 1956-03-12 Control of catalytic processes

Publications (1)

Publication Number Publication Date
CH369436A true CH369436A (fr) 1963-05-31

Family

ID=24280872

Family Applications (1)

Application Number Title Priority Date Filing Date
CH4369757A CH369436A (fr) 1956-03-12 1957-03-11 Procédé de réglage d'une réaction catalytique

Country Status (4)

Country Link
US (1) US2964511A (fr)
CH (1) CH369436A (fr)
ES (1) ES233937A1 (fr)
GB (1) GB850597A (fr)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL106823C (fr) * 1957-01-10
US3130187A (en) * 1960-07-11 1964-04-21 Phillips Petroleum Co Automatic process control method and apparatus
US3259614A (en) * 1961-08-07 1966-07-05 Phillips Petroleum Co Polymerization process and control system
GB1047191A (fr) * 1963-02-15 1900-01-01
US4587314A (en) * 1981-07-21 1986-05-06 Phillips Petroleum Company Continuous polymerization reactor
US6528026B2 (en) 1998-08-13 2003-03-04 Symyx Technologies, Inc. Multi-temperature modular reactor and method of using same
US6455316B1 (en) 1998-08-13 2002-09-24 Symyx Technologies, Inc. Parallel reactor with internal sensing and method of using same
EP1161988B1 (fr) * 1998-08-13 2004-10-13 Symyx Technologies, Inc. Procédé pour le traitement d'une pluralité de mélanges de réactifs et pour la surveillance de la comsumption ou production d'un composant de la phase gazeuse
US6787112B1 (en) 1998-08-13 2004-09-07 Symyx Technologies, Inc. Parallel reactor with internal sensing and method of using same
US6548026B1 (en) 1998-08-13 2003-04-15 Symyx Technologies, Inc. Parallel reactor with internal sensing and method of using same
SG138525A1 (en) * 2006-06-13 2008-01-28 Sumitomo Chemical Co Method for measuring concentration of propylene polymer slurry, and process for producing propylene polymer
WO2008008169A2 (fr) * 2006-07-07 2008-01-17 Univation Technologies, Llc SystÈmes et mÉthodes de dÉtection des impuretÉs dans les systÈmes de rÉacteurs
CA2672385C (fr) * 2006-12-28 2014-10-14 Mitsubishi Chemical Corporation Procede de production de polymeres a faible teneur en .alpha.-olefine au moyen d'un catalyseur au chrome
US8933178B2 (en) 2008-12-29 2015-01-13 Basell Poliolefine Italia S.R.L. Gas-phase polymerization reactor control
US10179826B2 (en) * 2017-05-05 2019-01-15 Chevron Phillips Chemical Company Lp Polymerization catalyst delivery
CN114192082B (zh) * 2020-09-18 2023-06-30 中国石油天然气股份有限公司 聚合釜压力控制方法、装置、计算机设备及存储介质

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1309794A (en) * 1919-07-15 Process for separating hydrocarbons from water
US1624294A (en) * 1923-09-17 1927-04-12 Wallace Control system
US2121258A (en) * 1929-12-14 1938-06-21 Pure Oil Co Polymerization of hydrocarbon gases
US2224071A (en) * 1937-05-25 1940-12-03 Wassermann Albert Catalytic reaction of hydrocarbons
US2500197A (en) * 1938-07-30 1950-03-14 Michael Wilhelm Hydrocarbon conversion process and catalyst therefor
US2440822A (en) * 1940-05-07 1948-05-04 Phillips Petroleum Co Process for conducting catalytic reactions
US2404788A (en) * 1941-10-22 1946-07-30 Standard Oil Co Polymerizing olefins
US2546013A (en) * 1942-06-19 1951-03-20 Westinghouse Electric Corp Means and method for producing special heat-treating gaseous atmospheres
US2570056A (en) * 1943-05-28 1951-10-02 Halbig Paul Emulsion polymerization of vinyl halides
US2431485A (en) * 1945-01-11 1947-11-25 William O Keeling Process for converting hydrocarbons
US2550126A (en) * 1945-02-13 1951-04-24 Westinghouse Electric Corp Gas-generator system for producing heat-treating enveloping atmospheres
US2497828A (en) * 1945-05-22 1950-02-14 Du Pont Controlling polymerization reactions
US2497323A (en) * 1949-06-15 1950-02-14 Du Pont Polymerization of ethylene
US2665197A (en) * 1950-08-03 1954-01-05 Rowland Ernest Edward Polymerization control apparatus
US2709678A (en) * 1952-08-26 1955-05-31 Phillips Petroleum Co Distillation control system
BE523222A (fr) * 1952-10-15
IT513721A (fr) * 1953-01-27 1900-01-01

Also Published As

Publication number Publication date
GB850597A (en) 1960-10-05
US2964511A (en) 1960-12-13
ES233937A1 (es) 1957-10-16

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