IT939305B - Procedimento ed impianto per trattare a caldo materiali in particelle in particolare per calcinare minerali - Google Patents

Procedimento ed impianto per trattare a caldo materiali in particelle in particolare per calcinare minerali

Info

Publication number
IT939305B
IT939305B IT51334/71A IT5133471A IT939305B IT 939305 B IT939305 B IT 939305B IT 51334/71 A IT51334/71 A IT 51334/71A IT 5133471 A IT5133471 A IT 5133471A IT 939305 B IT939305 B IT 939305B
Authority
IT
Italy
Prior art keywords
calcine
minerals
plant
particles
procedure
Prior art date
Application number
IT51334/71A
Other languages
English (en)
Italian (it)
Original Assignee
English Clays Lovering Pochin
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 filed Critical English Clays Lovering Pochin
Application granted granted Critical
Publication of IT939305B publication Critical patent/IT939305B/it

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)
IT51334/71A 1970-07-01 1971-07-01 Procedimento ed impianto per trattare a caldo materiali in particelle in particolare per calcinare minerali IT939305B (it)

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
IT939305B true IT939305B (it) 1973-02-10

Family

ID=10331933

Family Applications (1)

Application Number Title Priority Date Filing Date
IT51334/71A IT939305B (it) 1970-07-01 1971-07-01 Procedimento ed impianto per trattare a caldo materiali in particelle in particolare per calcinare minerali

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)

Families Citing this family (13)

* 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.
DE2826095C2 (de) * 1978-06-14 1982-11-11 Institut kataliza Sibirskogo otdelenija Akademii Nauk SSSR, Novosibirsk Verfahren zur Herstellung von granulierter aktiver Tonerde
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

Also Published As

Publication number Publication date
ZA714207B (en) 1972-03-29
FR2100111A5 (enExample) 1972-03-17
GB1361402A (en) 1974-07-24
DE2132848A1 (de) 1972-02-10
ES392798A1 (es) 1974-05-01
CA944953A (en) 1974-04-09
US3775040A (en) 1973-11-27

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