IN187542B - - Google Patents

Info

Publication number
IN187542B
IN187542B IN582CA1996A IN187542B IN 187542 B IN187542 B IN 187542B IN 582CA1996 A IN582CA1996 A IN 582CA1996A IN 187542 B IN187542 B IN 187542B
Authority
IN
India
Application number
Other languages
English (en)
Inventor
James Lang Webster
Original Assignee
Du Pont
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
Priority claimed from US08/622,480 external-priority patent/US5633414A/en
Application filed by Du Pont filed Critical Du Pont
Publication of IN187542B publication Critical patent/IN187542B/en

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
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J19/087—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy
    • B01J19/088—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor employing electric or magnetic energy giving rise to electric discharges
    • 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
    • B01J8/02—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with stationary particles, e.g. in fixed beds
    • B01J8/0285—Heating or cooling the reactor
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/007—Preparation of halogenated hydrocarbons from carbon or from carbides and halogens
    • 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
    • B01J2208/00504—Controlling the temperature by means of a burner
    • 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
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/08—Processes employing the direct application of electric or wave energy, or particle radiation; Apparatus therefor
    • B01J2219/0894—Processes carried out in the presence of a plasma

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Silicon Compounds (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Treating Waste Gases (AREA)
IN582CA1996 1995-03-31 1996-03-29 IN187542B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US41487895A 1995-03-31 1995-03-31
US08/622,480 US5633414A (en) 1995-03-31 1996-03-25 Preparation of tetrafluoroethylene

Publications (1)

Publication Number Publication Date
IN187542B true IN187542B (zh) 2002-05-18

Family

ID=27022766

Family Applications (1)

Application Number Title Priority Date Filing Date
IN582CA1996 IN187542B (zh) 1995-03-31 1996-03-29

Country Status (7)

Country Link
EP (1) EP0820427B1 (zh)
JP (1) JP3958789B2 (zh)
CN (1) CN1078579C (zh)
AU (1) AU5378096A (zh)
DE (1) DE69610084T2 (zh)
IN (1) IN187542B (zh)
WO (1) WO1996030323A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6919015B2 (en) 2002-12-16 2005-07-19 3M Innovative Properties Company Process for manufacturing fluoroolefins

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2709191A (en) * 1954-05-14 1955-05-24 Du Pont Preparation of tetrafluoroethylene by reacting carbon with a binary silicon fluoride
US2852574A (en) * 1955-06-15 1958-09-16 Du Pont Preparation of tetrafluoroethylene
US2835711A (en) * 1955-07-18 1958-05-20 Gen Electric Preparation of fluorocarbons and chlorofluorocarbons
CA2118081C (en) * 1993-10-14 2006-10-03 Jacobus Swanepoel Production of fluorocarbon compounds

Also Published As

Publication number Publication date
AU5378096A (en) 1996-10-16
CN1180346A (zh) 1998-04-29
EP0820427A1 (en) 1998-01-28
JPH11502852A (ja) 1999-03-09
WO1996030323A1 (en) 1996-10-03
EP0820427B1 (en) 2000-08-30
DE69610084D1 (de) 2000-10-05
CN1078579C (zh) 2002-01-30
JP3958789B2 (ja) 2007-08-15
DE69610084T2 (de) 2001-05-10

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