FR2186021A5 - - Google Patents

Info

Publication number
FR2186021A5
FR2186021A5 FR7218669A FR7218669A FR2186021A5 FR 2186021 A5 FR2186021 A5 FR 2186021A5 FR 7218669 A FR7218669 A FR 7218669A FR 7218669 A FR7218669 A FR 7218669A FR 2186021 A5 FR2186021 A5 FR 2186021A5
Authority
FR
France
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
Application number
FR7218669A
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.)
NORD PAS CALAIS HOUILLERES
Original Assignee
NORD PAS CALAIS HOUILLERES
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 NORD PAS CALAIS HOUILLERES filed Critical NORD PAS CALAIS HOUILLERES
Priority to FR7218669A priority Critical patent/FR2186021A5/fr
Priority to GB2090073A priority patent/GB1421281A/en
Priority to GB5148974A priority patent/GB1421282A/en
Priority to DE19732322701 priority patent/DE2322701C3/de
Priority to ES415171A priority patent/ES415171A1/es
Application granted granted Critical
Publication of FR2186021A5 publication Critical patent/FR2186021A5/fr
Expired 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
    • C04B20/061—Expanding clay, perlite, vermiculite or like granular materials in rotary kilns
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B1/00—Producing shaped prefabricated articles from the material
    • B28B1/004—Devices for shaping artificial aggregates from ceramic mixtures or from mixtures containing hydraulic binder
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/91—Use of waste materials as fillers for mortars or concrete

Landscapes

  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Silicon Compounds (AREA)
  • Processing Of Solid Wastes (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Muffle Furnaces And Rotary Kilns (AREA)
  • Furnace Details (AREA)
FR7218669A 1972-05-25 1972-05-25 Expired FR2186021A5 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR7218669A FR2186021A5 (fr) 1972-05-25 1972-05-25
GB2090073A GB1421281A (en) 1972-05-25 1973-05-02 Method for expanding carboniferous shale granules
GB5148974A GB1421282A (en) 1972-05-25 1973-05-02 Apparatus for expanding carboniforous shale granules
DE19732322701 DE2322701C3 (de) 1972-05-25 1973-05-05 Regelung für den Betrieb eines Drehrohrofens zur Herstellung von Blähton und Vorrichtung zur Durchführung der Regelung
ES415171A ES415171A1 (es) 1972-05-25 1973-05-25 Procedimiento e instalacion de expansion de granulados de materias silicoaluminosas.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7218669A FR2186021A5 (fr) 1972-05-25 1972-05-25

Publications (1)

Publication Number Publication Date
FR2186021A5 true FR2186021A5 (fr) 1974-01-04

Family

ID=9099093

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7218669A Expired FR2186021A5 (fr) 1972-05-25 1972-05-25

Country Status (3)

Country Link
ES (1) ES415171A1 (fr)
FR (1) FR2186021A5 (fr)
GB (2) GB1421281A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3236215C2 (de) * 1982-03-13 1986-10-30 Klöckner-Humboldt-Deutz AG, 5000 Köln Verfahren zur Erfassung des Betriebszustands rotierender Drehtrommeln zur Durchführung thermischer Prozesse und Vorrichtung zur berührungslosen Messung der Oberflächentemperatur flächenhafter, insbesondere sich bewegender Meßobjekte, z.B. rotierender Drehtrommeln wie Drehrohröfen

Also Published As

Publication number Publication date
ES415171A1 (es) 1976-02-16
GB1421282A (en) 1976-01-14
GB1421281A (en) 1976-01-14
DE2322701A1 (de) 1973-12-13
DE2322701B2 (de) 1975-10-23

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Legal Events

Date Code Title Description
CL Concession to grant licences
ST Notification of lapse