ZA817459B - Heat treatment of solid particles - Google Patents

Heat treatment of solid particles

Info

Publication number
ZA817459B
ZA817459B ZA817459A ZA817459A ZA817459B ZA 817459 B ZA817459 B ZA 817459B ZA 817459 A ZA817459 A ZA 817459A ZA 817459 A ZA817459 A ZA 817459A ZA 817459 B ZA817459 B ZA 817459B
Authority
ZA
South Africa
Prior art keywords
solid particles
particles
heat treatment
light
cool
Prior art date
Application number
ZA817459A
Other languages
English (en)
Inventor
Maurice A Bergougnou
Georges Meunier
Original Assignee
Tunzini Nessi Equip
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 Tunzini Nessi Equip filed Critical Tunzini Nessi Equip
Publication of ZA817459B publication Critical patent/ZA817459B/xx

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
    • F28C3/14—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 moving by gravity, e.g. down a tube
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D19/00—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium
    • F28D19/02—Regenerative heat-exchange apparatus in which the intermediate heat-transfer medium or body is moved successively into contact with each heat-exchange medium using granular particles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Glanulating (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Recrystallisation Techniques (AREA)
  • Control Of Heat Treatment Processes (AREA)
  • Control Of Temperature (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
ZA817459A 1980-11-05 1981-10-28 Heat treatment of solid particles ZA817459B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8023570A FR2493495B1 (fr) 1980-11-05 1980-11-05 Procede de traitement thermique de particules solides fines a l'aide d'echangeurs gaz-solides ruisselants

Publications (1)

Publication Number Publication Date
ZA817459B true ZA817459B (en) 1982-10-27

Family

ID=9247682

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA817459A ZA817459B (en) 1980-11-05 1981-10-28 Heat treatment of solid particles

Country Status (12)

Country Link
US (1) US4450895A (xx)
EP (1) EP0051540B1 (xx)
JP (1) JPS57136929A (xx)
AT (1) ATE5613T1 (xx)
AU (1) AU545520B2 (xx)
BR (1) BR8107157A (xx)
CA (1) CA1187282A (xx)
DE (1) DE3161655D1 (xx)
ES (1) ES8207636A1 (xx)
FR (1) FR2493495B1 (xx)
OA (1) OA06936A (xx)
ZA (1) ZA817459B (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2554221B1 (fr) * 1983-08-04 1986-01-03 Tunzini Nessi Entreprises Equi Elements de garnissage pour dispositif d'echange, notamment thermique, par contre-courant entre des particules solides et un courant gazeux
NL191304C (nl) * 1992-07-15 1995-05-16 Cooeperatie Abc B A Werkwijze en inrichting voor het koelen van voeder.
US6263958B1 (en) 1998-02-23 2001-07-24 William H. Fleishman Heat exchangers that contain and utilize fluidized small solid particles
US6843785B2 (en) 2001-08-20 2005-01-18 Kimberly-Clark Worldwide, Inc. System and method for attaching absorbent articles
CN2684967Y (zh) * 2004-01-07 2005-03-16 朱旭东 铸造用砂加热装置
US20090114567A1 (en) * 2007-11-07 2009-05-07 Maxwell James F Cracking hydrocarbonaceous materials with heating bodies

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2739994A (en) * 1952-04-21 1956-03-27 Union Oil Co Acetylene process
US3051466A (en) * 1956-01-03 1962-08-28 Socony Mobil Oil Co Inc Method for heating granular solids
FR1201476A (fr) * 1957-05-16 1959-12-30 Air Preheater échangeur de chaleur pour granules
US3029484A (en) * 1960-01-04 1962-04-17 Kutny Istvan Sand regenerating and cupola preheating apparatus
FR1469109A (fr) * 1965-12-27 1967-02-10 Saint Gobain Produit intermédiaire pour la fabrication du verre et autres silicates, et procédé et appareillages pour sa fabrication
DE1601146A1 (de) * 1967-12-22 1971-02-04 Siemens Ag Verfahren und Anordnung zur Zu- und/oder Ableitung von Masseteilchen bei Waermetauschern
US3630501A (en) * 1970-08-21 1971-12-28 Air Prod & Chem Thermal treatment of powder
US3831668A (en) * 1972-05-17 1974-08-27 P Weissenburg Tower type heat exchangers for heat interchange between gases heated to different temperatures
FR2429046A1 (fr) * 1978-06-19 1980-01-18 Saint Gobain Appareil de distribution de particules solides
FR2452689A1 (fr) * 1979-03-27 1980-10-24 Saint Gobain Procede de recuperation de chaleur sur des fumees

Also Published As

Publication number Publication date
US4450895A (en) 1984-05-29
BR8107157A (pt) 1982-07-20
FR2493495A1 (fr) 1982-05-07
CA1187282A (fr) 1985-05-21
AU545520B2 (en) 1985-07-18
EP0051540A1 (fr) 1982-05-12
ES506851A0 (es) 1982-10-01
OA06936A (fr) 1983-07-31
JPH0210692B2 (xx) 1990-03-09
ATE5613T1 (de) 1983-12-15
JPS57136929A (en) 1982-08-24
EP0051540B1 (fr) 1983-12-14
FR2493495B1 (fr) 1985-06-28
ES8207636A1 (es) 1982-10-01
AU7709581A (en) 1982-05-13
DE3161655D1 (en) 1984-01-19

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