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FR2452473A1 - Procede et appareillage pour la fluoration continue du carbone par reaction solide-gaz - Google Patents

Procede et appareillage pour la fluoration continue du carbone par reaction solide-gaz

Info

Publication number
FR2452473A1
FR2452473A1 FR8006889A FR8006889A FR2452473A1 FR 2452473 A1 FR2452473 A1 FR 2452473A1 FR 8006889 A FR8006889 A FR 8006889A FR 8006889 A FR8006889 A FR 8006889A FR 2452473 A1 FR2452473 A1 FR 2452473A1
Authority
FR
France
Prior art keywords
carbon
solid
chute
gas reaction
gas
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.)
Granted
Application number
FR8006889A
Other languages
English (en)
Other versions
FR2452473B1 (fr
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.)
Daikin Industries Ltd
Original Assignee
Daikin Industries Ltd
Daikin Kogyo Co Ltd
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 JP54039193A external-priority patent/JPS583965B2/ja
Priority claimed from JP7425679U external-priority patent/JPS5845768Y2/ja
Application filed by Daikin Industries Ltd, Daikin Kogyo Co Ltd filed Critical Daikin Industries Ltd
Publication of FR2452473A1 publication Critical patent/FR2452473A1/fr
Application granted granted Critical
Publication of FR2452473B1 publication Critical patent/FR2452473B1/fr
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
    • B01J15/00—Chemical processes in general for reacting gaseous media with non-particulate solids, e.g. sheet material; Apparatus specially adapted therefor
    • 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
    • B01J19/28—Moving reactors, e.g. rotary drums
    • B01J19/285—Shaking or vibrating reactors; reactions under the influence of low-frequency vibrations or pulsations
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/10—Carbon fluorides, e.g. [CF]nor [C2F]n
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B9/00—General methods of preparing halides
    • C01B9/08—Fluorides

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Carbon And Carbon Compounds (AREA)

Abstract

PROCEDE ET APPAREILLAGE POUR LA FLUORATION CONTINUE DU CARBONE ENTRE AUTRES DANS UN REACTEUR HORIZONTAL. DANS UN REACTEUR CONSTITUE D'UNE GOULOTTE PORTANT DES DEVERSOIRS ET DONT L'HERMETICITE EST ASSUREE PAR UN CAPOT, LA GOULOTTE ETANT SOUMISE A DES VIBRATIONS, ON INTRODUIT DU CARBONE EN POUDRE ET, DE PREFERENCE A CONTRE-COURANT, UN GAZ FLUORANT. A L'EXTREMITE OPPOSEE A CELLE OU L'ON INTRODUIT LE CARBONE, ON EVACUE LE CARBONE FLUORE. LES VIBRATIONS APPLIQUEES A LA GOULOTTE PERMETTENT UN CONTACT EFFICACE ENTRE LA POUDRE ET LE GAZ.
FR8006889A 1979-03-30 1980-03-27 Procede et appareillage pour la fluoration continue du carbone par reaction solide-gaz Expired FR2452473B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP54039193A JPS583965B2 (ja) 1979-03-30 1979-03-30 炭素の連続フッ素化方法
JP7425679U JPS5845768Y2 (ja) 1979-05-31 1979-05-31 固体−気体接触反応装置

Publications (2)

Publication Number Publication Date
FR2452473A1 true FR2452473A1 (fr) 1980-10-24
FR2452473B1 FR2452473B1 (fr) 1988-04-22

Family

ID=26378519

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8006889A Expired FR2452473B1 (fr) 1979-03-30 1980-03-27 Procede et appareillage pour la fluoration continue du carbone par reaction solide-gaz

Country Status (5)

Country Link
US (2) US4348363A (fr)
DE (1) DE3011436C2 (fr)
FR (1) FR2452473B1 (fr)
GB (1) GB2049465B (fr)
IT (1) IT1131042B (fr)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2510092A1 (fr) * 1981-07-22 1983-01-28 Central Glass Co Ltd Procede de production d'un fluorure de graphite
FR2530263A1 (fr) * 1982-07-19 1984-01-20 Central Glass Co Ltd Lubrifiant contenant un fluorure de graphite partiellement defluore
WO1989010327A2 (fr) * 1988-04-18 1989-11-02 Allied-Signal Inc. Synthese de fluorure de carbone et de chlorure de fluorure de carbone
WO1990008590A1 (fr) * 1989-01-26 1990-08-09 Lummus Crest Inc. Procedes de reaction dans un lit fluidise a etages multiples

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4556618A (en) * 1983-12-01 1985-12-03 Allied Corporation Battery electrode and method of making
JPS62275190A (ja) * 1985-10-04 1987-11-30 Osaka Gas Co Ltd フッ化ピッチの製造方法
GB2220149A (en) * 1988-05-25 1990-01-04 Atomic Energy Authority Uk Vibratory apparatus for simultaneous treatment and transport of materials
US5849399A (en) * 1996-04-19 1998-12-15 Xerox Corporation Bias transfer members with fluorinated carbon filled fluoroelastomer outer layer
US6141516A (en) * 1996-06-28 2000-10-31 Xerox Corporation Fluorinated carbon filled fluoroelastomer outer layer
US6406745B1 (en) * 1999-06-07 2002-06-18 Nanosphere, Inc. Methods for coating particles and particles produced thereby
US6620476B2 (en) 1999-08-13 2003-09-16 Xerox Corporation Nonbleeding fluorinated carbon and zinc oxide filled layer for bias charging member
US6203855B1 (en) 1999-08-13 2001-03-20 Xerox Corporation Process for preparing nonbleeding fluorinated carbon and zinc oxide filler layer for bias charging member
CA2767683A1 (fr) 2009-08-07 2011-02-10 Blacklight Power, Inc. Systeme d'alimentation a catalyseur d'hydrogene heterogene
CN108889252B (zh) * 2018-09-17 2023-10-24 山东重山光电材料股份有限公司 一种生产固相氟化物的旋转床设备及方法
CN110433744B (zh) * 2019-07-30 2024-06-07 广州珠江光电新材料有限公司 荧光粉制备装置及制备方法

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2143610A (en) * 1934-05-19 1939-01-10 Ig Farbenindustrie Ag Apparatus for treating solids with physical and chemical reactants
DE1034153B (de) * 1956-12-12 1958-07-17 Basf Ag Verfahren zur Durchfuehrung kontinuierlicher chemischer Umsetzungen
US4144374A (en) * 1974-12-12 1979-03-13 Massachusetts Institute Of Technology Perfluorinated functionalized materials
FR2424240A1 (fr) * 1978-04-25 1979-11-23 Stackpole Carbon Co Procede pour fabriquer une feuille de graphite flexible a haute resistance

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB458071A (en) * 1935-06-12 1936-12-14 Ig Farbenindustrie Ag Process and apparatus for treating finely granulated, colloidal or plastic materials
US2774797A (en) * 1954-04-02 1956-12-18 Kellogg M W Co Method of producing fluorohalocarbons by reacting carbon with fluorine and another halogen
DE1001242B (de) * 1954-11-12 1957-01-24 Degussa Vorrichtung zur Herstellung von Fluoriden
NL256314A (fr) * 1959-09-30
US3549351A (en) * 1968-01-16 1970-12-22 Hy Met Eng Ltd Method and apparatus for gas-solids reaction in production of sulfur,iron and related products
US3707355A (en) * 1970-12-11 1972-12-26 Gray Mfg Co Reactor apparatus
US3871829A (en) * 1972-10-20 1975-03-18 Gen Electric Calciner with baffle means
JPS542918B2 (fr) * 1973-05-30 1979-02-15
US3929920A (en) * 1973-05-31 1975-12-30 Daikin Ind Ltd Process for continuous fluorination of carbon

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2143610A (en) * 1934-05-19 1939-01-10 Ig Farbenindustrie Ag Apparatus for treating solids with physical and chemical reactants
DE1034153B (de) * 1956-12-12 1958-07-17 Basf Ag Verfahren zur Durchfuehrung kontinuierlicher chemischer Umsetzungen
US4144374A (en) * 1974-12-12 1979-03-13 Massachusetts Institute Of Technology Perfluorinated functionalized materials
FR2424240A1 (fr) * 1978-04-25 1979-11-23 Stackpole Carbon Co Procede pour fabriquer une feuille de graphite flexible a haute resistance

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2510092A1 (fr) * 1981-07-22 1983-01-28 Central Glass Co Ltd Procede de production d'un fluorure de graphite
FR2530263A1 (fr) * 1982-07-19 1984-01-20 Central Glass Co Ltd Lubrifiant contenant un fluorure de graphite partiellement defluore
WO1989010327A2 (fr) * 1988-04-18 1989-11-02 Allied-Signal Inc. Synthese de fluorure de carbone et de chlorure de fluorure de carbone
WO1989010327A3 (fr) * 1988-04-18 1989-12-14 Allied Signal Inc Synthese de fluorure de carbone et de chlorure de fluorure de carbone
WO1990008590A1 (fr) * 1989-01-26 1990-08-09 Lummus Crest Inc. Procedes de reaction dans un lit fluidise a etages multiples

Also Published As

Publication number Publication date
DE3011436A1 (de) 1980-10-09
US4447663A (en) 1984-05-08
IT1131042B (it) 1986-06-18
GB2049465A (en) 1980-12-31
US4348363A (en) 1982-09-07
DE3011436C2 (de) 1994-03-10
FR2452473B1 (fr) 1988-04-22
GB2049465B (en) 1983-12-14
IT8020869A0 (it) 1980-03-24

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Legal Events

Date Code Title Description
ER Errata listed in the french official journal (bopi)

Free format text: 43/80

ST Notification of lapse