FR2651045B1 - - Google Patents

Info

Publication number
FR2651045B1
FR2651045B1 FR8910972A FR8910972A FR2651045B1 FR 2651045 B1 FR2651045 B1 FR 2651045B1 FR 8910972 A FR8910972 A FR 8910972A FR 8910972 A FR8910972 A FR 8910972A FR 2651045 B1 FR2651045 B1 FR 2651045B1
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 - Lifetime
Application number
FR8910972A
Other languages
French (fr)
Other versions
FR2651045A1 (en
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.)
ALBOUY JACQUES
PROMOTION INDLE ENERGETIQUE
Electricite de France SA
Original Assignee
ALBOUY JACQUES
PROMOTION INDLE ENERGETIQUE
Electricite de France SA
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 ALBOUY JACQUES, PROMOTION INDLE ENERGETIQUE, Electricite de France SA filed Critical ALBOUY JACQUES
Priority to FR8910972A priority Critical patent/FR2651045A1/fr
Publication of FR2651045A1 publication Critical patent/FR2651045A1/fr
Application granted granted Critical
Publication of FR2651045B1 publication Critical patent/FR2651045B1/fr
Granted 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
    • C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B18/04—Waste materials; Refuse
    • C04B18/06—Combustion residues, e.g. purification products of smoke, fumes or exhaust gases
    • C04B18/08—Flue dust, i.e. fly ash
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C7/00—Controlling the operation of apparatus for producing mixtures of clay or cement with other substances; Supplying or proportioning the ingredients for mixing clay or cement with other substances; Discharging the mixture
    • B28C7/0007—Pretreatment of the ingredients, e.g. by heating, sorting, grading, drying, disintegrating; Preventing generation of dust
    • 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

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Civil Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Processing Of Solid Wastes (AREA)
FR8910972A 1989-08-17 1989-08-17 Method and device for recovering stocks of coal fly-ash Granted FR2651045A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8910972A FR2651045A1 (en) 1989-08-17 1989-08-17 Method and device for recovering stocks of coal fly-ash

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8910972A FR2651045A1 (en) 1989-08-17 1989-08-17 Method and device for recovering stocks of coal fly-ash

Publications (2)

Publication Number Publication Date
FR2651045A1 FR2651045A1 (en) 1991-02-22
FR2651045B1 true FR2651045B1 (zh) 1991-12-06

Family

ID=9384765

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8910972A Granted FR2651045A1 (en) 1989-08-17 1989-08-17 Method and device for recovering stocks of coal fly-ash

Country Status (1)

Country Link
FR (1) FR2651045A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2855990B1 (fr) * 2003-06-13 2005-08-05 Electricite De France Procede pour valoriser des cendres silico-alumineuses et barriere d'etancheite obtenue par ce procede

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1217064A (fr) * 1958-11-19 1960-05-02 Procédé de mise en pâte active, éliminant tout risque de silicose, pour la manutention, le transport, le stockage, et l'affinage éventuel, de cendres volantes et autres pouzzolanes destinées à la fabrication directe de ciments et bétons
DE1571553A1 (de) * 1966-09-10 1971-01-07 Ytong Ag Verfahren und Vorrichtung zur Durchfeuchtung von fuer die Gasbetonherstellung als Zuschlagstoff dienender Flugasche in einem Behaelter
DE3164963D1 (en) * 1981-03-17 1984-08-30 Zaklady Energetyczne Okregu Po A method of preparing a suspension of fly ashes in water and a system of devices for production and pipe transport of this suspension
PL245199A1 (en) * 1983-12-19 1985-07-02 Zaklady Prod Urzadzen Mechan Method of producing suspension of volatile ashes in water and system therefor

Also Published As

Publication number Publication date
FR2651045A1 (en) 1991-02-22

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Legal Events

Date Code Title Description
ER Errata listed in the french official journal (bopi)

Free format text: 08/91