DE50115551D1 - Process for expanding vermiculite - Google Patents

Process for expanding vermiculite

Info

Publication number
DE50115551D1
DE50115551D1 DE50115551T DE50115551T DE50115551D1 DE 50115551 D1 DE50115551 D1 DE 50115551D1 DE 50115551 T DE50115551 T DE 50115551T DE 50115551 T DE50115551 T DE 50115551T DE 50115551 D1 DE50115551 D1 DE 50115551D1
Authority
DE
Germany
Prior art keywords
expanding vermiculite
vermiculite
expanding
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.)
Expired - Lifetime
Application number
DE50115551T
Other languages
German (de)
Inventor
Joachim Bosch
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.)
Air Liquide Deutschland GmbH
Original Assignee
Air Liquide Deutschland GmbH
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 Air Liquide Deutschland GmbH filed Critical Air Liquide Deutschland GmbH
Priority to DE50115551T priority Critical patent/DE50115551D1/en
Application granted granted Critical
Publication of DE50115551D1 publication Critical patent/DE50115551D1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/02—Treatment
    • C04B20/04—Heat treatment
    • C04B20/06—Expanding clay, perlite, vermiculite or like granular materials
    • C04B20/065—Expanding clay, perlite, vermiculite or like granular materials in fluidised beds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Pre-Mixing And Non-Premixing Gas Burner (AREA)
DE50115551T 2000-05-31 2001-05-31 Process for expanding vermiculite Expired - Lifetime DE50115551D1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE50115551T DE50115551D1 (en) 2000-05-31 2001-05-31 Process for expanding vermiculite

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10026811 2000-05-31
DE10029724A DE10029724C2 (en) 2000-05-31 2000-06-16 Vermiculite blowing procedure
DE50115551T DE50115551D1 (en) 2000-05-31 2001-05-31 Process for expanding vermiculite

Publications (1)

Publication Number Publication Date
DE50115551D1 true DE50115551D1 (en) 2010-08-26

Family

ID=7644112

Family Applications (2)

Application Number Title Priority Date Filing Date
DE10029724A Expired - Fee Related DE10029724C2 (en) 2000-05-31 2000-06-16 Vermiculite blowing procedure
DE50115551T Expired - Lifetime DE50115551D1 (en) 2000-05-31 2001-05-31 Process for expanding vermiculite

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE10029724A Expired - Fee Related DE10029724C2 (en) 2000-05-31 2000-06-16 Vermiculite blowing procedure

Country Status (3)

Country Link
AT (1) ATE473803T1 (en)
DE (2) DE10029724C2 (en)
ES (1) ES2348030T3 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008009132B4 (en) * 2007-02-07 2011-01-27 Technische Universität Bergakademie Freiberg Process and apparatus for burning solid fuels

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4347155A (en) * 1976-12-27 1982-08-31 Manville Service Corporation Energy efficient perlite expansion process
DE3151164C2 (en) * 1981-12-23 1985-02-07 Deutsche Perlite Gmbh, 4600 Dortmund Device for expanding perlite, vermiculite and similar expanded material
DE19854390C2 (en) * 1998-11-25 2001-10-31 Messer Griesheim Gmbh Device and method for pearlite production

Also Published As

Publication number Publication date
DE10029724C2 (en) 2003-07-31
ES2348030T3 (en) 2010-11-29
DE10029724A1 (en) 2001-12-13
ATE473803T1 (en) 2010-07-15

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