DE2132848A1 - Verfahren zur Hitzebehandlung von Feststoffteilchen - Google Patents

Verfahren zur Hitzebehandlung von Feststoffteilchen

Info

Publication number
DE2132848A1
DE2132848A1 DE19712132848 DE2132848A DE2132848A1 DE 2132848 A1 DE2132848 A1 DE 2132848A1 DE 19712132848 DE19712132848 DE 19712132848 DE 2132848 A DE2132848 A DE 2132848A DE 2132848 A1 DE2132848 A1 DE 2132848A1
Authority
DE
Germany
Prior art keywords
fluidized bed
solid particles
particles
inert
refractory material
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.)
Withdrawn
Application number
DE19712132848
Other languages
German (de)
English (en)
Inventor
Vollans Edgar Colin
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.)
Imerys Minerals Ltd
Original Assignee
English Clays Lovering Pochin 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
Application filed by English Clays Lovering Pochin Co Ltd filed Critical English Clays Lovering Pochin Co Ltd
Publication of DE2132848A1 publication Critical patent/DE2132848A1/de
Withdrawn legal-status Critical Current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
    • 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
    • B01J8/24—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique
    • B01J8/32—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles according to "fluidised-bed" technique with introduction into the fluidised bed of more than one kind of moving particles

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Compositions Of Oxide Ceramics (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
DE19712132848 1970-07-01 1971-07-01 Verfahren zur Hitzebehandlung von Feststoffteilchen Withdrawn DE2132848A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3202570A GB1361402A (en) 1970-07-01 1970-07-01 Heat treatment of particulate materials

Publications (1)

Publication Number Publication Date
DE2132848A1 true DE2132848A1 (de) 1972-02-10

Family

ID=10331933

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19712132848 Withdrawn DE2132848A1 (de) 1970-07-01 1971-07-01 Verfahren zur Hitzebehandlung von Feststoffteilchen

Country Status (8)

Country Link
US (1) US3775040A (enExample)
CA (1) CA944953A (enExample)
DE (1) DE2132848A1 (enExample)
ES (1) ES392798A1 (enExample)
FR (1) FR2100111A5 (enExample)
GB (1) GB1361402A (enExample)
IT (1) IT939305B (enExample)
ZA (1) ZA714207B (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2826095A1 (de) * 1978-06-14 1979-12-20 Inst Kataliza Sibirskogo Otdel Verfahren zur herstellung von granulierter aktiver tonerde

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2197991B1 (enExample) * 1972-08-30 1974-10-25 Heurtey Metallurg France
NL176066C (nl) * 1978-05-26 1985-02-18 Inst Kataliza Sibirskogo Otdel Werkwijze voor het bereiden van geactiveerde korrels aluminiumoxyde.
JPS55100214A (en) * 1979-01-18 1980-07-31 Ibiden Co Ltd Method and apparatus for refining free carbon-containing metal carbide
DE3036874A1 (de) * 1979-10-01 1981-04-09 English Clays Lovering Pochin & Co. Ltd., St. Austell, Cornwall Fuellstoff fuer elastomere
GB2205840B (en) * 1987-06-02 1991-04-03 Ecc Int Ltd Wear resistant material
GB9507494D0 (en) * 1995-04-11 1995-05-31 Ecc Int Ltd Recovery of useful materials from de-inking plant sludge
GB0502656D0 (en) * 2005-02-09 2005-03-16 Imerys Minerals Ltd Treatment of metakaolin
WO2007075409A2 (en) * 2005-12-21 2007-07-05 Imerys Pigments, Inc. High brightness and low abrasion calcined kaolin
CN100491824C (zh) * 2007-11-02 2009-05-27 清华大学 低床压降循环流化床锅炉燃烧工艺方法
US9108884B2 (en) * 2011-02-04 2015-08-18 Pneumatic Processing Technologies, Llc Metakaolin production and enhancement of industrial minerals
CA3016636A1 (en) * 2016-03-08 2017-09-14 Basf Corporation Heat treated kaolin pigment with a ge brightness of at least 92 for paper and coatings
CN108046282A (zh) * 2017-12-12 2018-05-18 瑞泰科技股份有限公司 一种高岭土超细粉的煅烧方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2654659A (en) * 1947-12-18 1953-10-06 Phillips Petroleum Co Distribution for inlet gas
US2774661A (en) * 1951-08-07 1956-12-18 Dorr Co Method of heat-treating fines in a coarse solids fluidized bed
US3022989A (en) * 1954-04-07 1962-02-27 Union Commerce Bank Hydraulic cement process
US3349500A (en) * 1966-03-23 1967-10-31 Dorr Oliver Inc Agglomerative drying

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2826095A1 (de) * 1978-06-14 1979-12-20 Inst Kataliza Sibirskogo Otdel Verfahren zur herstellung von granulierter aktiver tonerde

Also Published As

Publication number Publication date
ZA714207B (en) 1972-03-29
FR2100111A5 (enExample) 1972-03-17
GB1361402A (en) 1974-07-24
IT939305B (it) 1973-02-10
ES392798A1 (es) 1974-05-01
CA944953A (en) 1974-04-09
US3775040A (en) 1973-11-27

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Legal Events

Date Code Title Description
OD Request for examination
8130 Withdrawal