DE1811059A1 - Verfahren zur Durchfuehrung von exothermen Wirbelbett-Reaktionen - Google Patents

Verfahren zur Durchfuehrung von exothermen Wirbelbett-Reaktionen

Info

Publication number
DE1811059A1
DE1811059A1 DE19681811059 DE1811059A DE1811059A1 DE 1811059 A1 DE1811059 A1 DE 1811059A1 DE 19681811059 DE19681811059 DE 19681811059 DE 1811059 A DE1811059 A DE 1811059A DE 1811059 A1 DE1811059 A1 DE 1811059A1
Authority
DE
Germany
Prior art keywords
gas
reaction
chlorination
chlorine
pressure
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.)
Pending
Application number
DE19681811059
Other languages
German (de)
English (en)
Inventor
Dipl-Chem Dr Helmut Klug
Karl Miller
Mukerjee Ambar Nath
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.)
Hoechst AG
Original Assignee
Hoechst AG
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 Hoechst AG filed Critical Hoechst AG
Priority to DE19681811059 priority Critical patent/DE1811059A1/de
Priority to NL6917307A priority patent/NL6917307A/xx
Priority to JP44094396A priority patent/JPS4843391B1/ja
Priority to GB57935/69A priority patent/GB1242158A/en
Priority to BE742252D priority patent/BE742252A/xx
Priority to FR6940734A priority patent/FR2024288A6/fr
Publication of DE1811059A1 publication Critical patent/DE1811059A1/de
Pending 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
    • F28C3/10—Other direct-contact heat-exchange apparatus one heat-exchange medium at least being a fluent solid, e.g. a particulate material
    • F28C3/12—Other direct-contact heat-exchange apparatus one heat-exchange medium at least being a fluent solid, e.g. a particulate material the heat-exchange medium being a particulate material and a gas, vapour, or liquid
    • F28C3/16—Other direct-contact heat-exchange apparatus one heat-exchange medium at least being a fluent solid, e.g. a particulate material the heat-exchange medium being a particulate material and a gas, vapour, or liquid the particulate material forming a bed, e.g. fluidised, on vibratory sieves
    • 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
    • B01J19/14—Production of inert gas mixtures; Use of inert gases in general
    • 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
    • B01J8/1836—Heating and cooling the reactor
    • 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
    • C08F8/00—Chemical modification by after-treatment
    • 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
    • B01J2208/00026—Controlling or regulating the heat exchange system
    • B01J2208/00035—Controlling or regulating the heat exchange system involving measured parameters
    • B01J2208/00044—Temperature measurement
    • 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
    • B01J2208/00106—Controlling the temperature by indirect heat exchange
    • B01J2208/00168—Controlling the temperature by indirect heat exchange with heat exchange elements outside the bed of solid particles
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/582—Recycling of unreacted starting or intermediate materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE19681811059 1967-05-27 1968-11-26 Verfahren zur Durchfuehrung von exothermen Wirbelbett-Reaktionen Pending DE1811059A1 (de)

Priority Applications (6)

Application Number Priority Date Filing Date Title
DE19681811059 DE1811059A1 (de) 1968-11-26 1968-11-26 Verfahren zur Durchfuehrung von exothermen Wirbelbett-Reaktionen
NL6917307A NL6917307A (enExample) 1967-05-27 1969-11-18
JP44094396A JPS4843391B1 (enExample) 1968-11-26 1969-11-26
GB57935/69A GB1242158A (en) 1968-11-26 1969-11-26 Process for carrying out fluidization reactions
BE742252D BE742252A (enExample) 1968-11-26 1969-11-26
FR6940734A FR2024288A6 (en) 1967-05-27 1969-11-26 Executing exothermic fluidised bed reactions especially

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681811059 DE1811059A1 (de) 1968-11-26 1968-11-26 Verfahren zur Durchfuehrung von exothermen Wirbelbett-Reaktionen

Publications (1)

Publication Number Publication Date
DE1811059A1 true DE1811059A1 (de) 1970-09-17

Family

ID=5714395

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19681811059 Pending DE1811059A1 (de) 1967-05-27 1968-11-26 Verfahren zur Durchfuehrung von exothermen Wirbelbett-Reaktionen

Country Status (4)

Country Link
JP (1) JPS4843391B1 (enExample)
BE (1) BE742252A (enExample)
DE (1) DE1811059A1 (enExample)
GB (1) GB1242158A (enExample)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54162089U (enExample) * 1978-05-01 1979-11-13
US4377459A (en) 1980-08-14 1983-03-22 The B. F. Goodrich Company Process for chlorination of poly(vinyl chloride) with liquid chlorine, and chlorinated poly(vinyl chloride) composition
CN114825166B (zh) * 2022-04-20 2023-04-11 温州市龙湾永强供电公司 一种无线通讯式多功能大型输电线路检修装置

Also Published As

Publication number Publication date
JPS4843391B1 (enExample) 1973-12-18
BE742252A (enExample) 1970-05-26
GB1242158A (en) 1971-08-11

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