FR2633921B1 - PROCESS FOR TREATING ASHES IN TERRILES FOR THE MANUFACTURE OF CONCRETE - Google Patents

PROCESS FOR TREATING ASHES IN TERRILES FOR THE MANUFACTURE OF CONCRETE

Info

Publication number
FR2633921B1
FR2633921B1 FR8809384A FR8809384A FR2633921B1 FR 2633921 B1 FR2633921 B1 FR 2633921B1 FR 8809384 A FR8809384 A FR 8809384A FR 8809384 A FR8809384 A FR 8809384A FR 2633921 B1 FR2633921 B1 FR 2633921B1
Authority
FR
France
Prior art keywords
terriles
concrete
manufacture
ashes
treating
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
FR8809384A
Other languages
French (fr)
Other versions
FR2633921A1 (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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR8809384A priority Critical patent/FR2633921B1/en
Publication of FR2633921A1 publication Critical patent/FR2633921A1/en
Application granted granted Critical
Publication of FR2633921B1 publication Critical patent/FR2633921B1/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
    • 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
    • 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)
  • Chemical & Material Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Civil Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Processing Of Solid Wastes (AREA)
FR8809384A 1988-07-11 1988-07-11 PROCESS FOR TREATING ASHES IN TERRILES FOR THE MANUFACTURE OF CONCRETE Expired - Lifetime FR2633921B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8809384A FR2633921B1 (en) 1988-07-11 1988-07-11 PROCESS FOR TREATING ASHES IN TERRILES FOR THE MANUFACTURE OF CONCRETE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8809384A FR2633921B1 (en) 1988-07-11 1988-07-11 PROCESS FOR TREATING ASHES IN TERRILES FOR THE MANUFACTURE OF CONCRETE

Publications (2)

Publication Number Publication Date
FR2633921A1 FR2633921A1 (en) 1990-01-12
FR2633921B1 true FR2633921B1 (en) 1992-05-07

Family

ID=9368310

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8809384A Expired - Lifetime FR2633921B1 (en) 1988-07-11 1988-07-11 PROCESS FOR TREATING ASHES IN TERRILES FOR THE MANUFACTURE OF CONCRETE

Country Status (1)

Country Link
FR (1) FR2633921B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992003388A1 (en) * 1990-08-23 1992-03-05 Electricite De France Process and device for reclaiming stocks of fly ash obtained from coal
FR2713537B1 (en) * 1993-12-07 1996-01-05 Betp Method and device for incorporating into the raw materials of concrete an additional all-purpose mixture.

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1217064A (en) * 1958-11-19 1960-05-02 Active pulping process, eliminating any risk of silicosis, for handling, transport, storage, and possible refining, of fly ash and other pozzolans intended for the direct manufacture of cements and concretes
US4313762A (en) * 1978-10-10 1982-02-02 American Fly Ash Company Method of wasting fly ash and product produced thereby
PL245199A1 (en) * 1983-12-19 1985-07-02 Zaklady Prod Urzadzen Mechan Method of producing suspension of volatile ashes in water and system therefor
GB2182323B (en) * 1985-11-01 1989-10-25 Coal Ind Settable compositions and methods of use thereof
ZA873180B (en) * 1986-05-13 1987-10-28 W.R. Grace & Co. Microsilica slurries and method of preparation

Also Published As

Publication number Publication date
FR2633921A1 (en) 1990-01-12

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse