ZA200606305B - Process for turning fly ash into useful building blocks and the like - Google Patents

Process for turning fly ash into useful building blocks and the like

Info

Publication number
ZA200606305B
ZA200606305B ZA200606305A ZA200606305A ZA200606305B ZA 200606305 B ZA200606305 B ZA 200606305B ZA 200606305 A ZA200606305 A ZA 200606305A ZA 200606305 A ZA200606305 A ZA 200606305A ZA 200606305 B ZA200606305 B ZA 200606305B
Authority
ZA
South Africa
Prior art keywords
turning
fly ash
building blocks
useful building
useful
Prior art date
Application number
ZA200606305A
Other languages
English (en)
Inventor
Loggers Hendrik
Versteeg Gijsbert
Original Assignee
Loggers Hendrik
Versteeg Gijsbert
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 Loggers Hendrik, Versteeg Gijsbert filed Critical Loggers Hendrik
Publication of ZA200606305B publication Critical patent/ZA200606305B/xx

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
    • C04B18/085—Pelletizing
    • 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
    • C04B18/02—Agglomerated materials, e.g. artificial aggregates
    • C04B18/021—Agglomerated materials, e.g. artificial aggregates agglomerated by a mineral binder, e.g. cement
    • 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
    • C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
    • C04B40/06—Inhibiting the setting, e.g. mortars of the deferred action type containing water in breakable containers ; Inhibiting the action of active ingredients
    • C04B40/0608—Dry ready-made mixtures, e.g. mortars at which only water or a water solution has to be added before use
    • C04B40/0616—Dry ready-made mixtures, e.g. mortars at which only water or a water solution has to be added before use preformed, e.g. bandages
    • 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)
  • Ceramic Engineering (AREA)
  • Civil Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Press-Shaping Or Shaping Using Conveyers (AREA)
  • Processing Of Solid Wastes (AREA)
ZA200606305A 2005-08-11 2006-07-31 Process for turning fly ash into useful building blocks and the like ZA200606305B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL1029718A NL1029718C2 (nl) 2005-08-11 2005-08-11 Werkwijze vervaardiging van bouwstenen, blokken en elementen uit mengsels van vliegas en cement.

Publications (1)

Publication Number Publication Date
ZA200606305B true ZA200606305B (en) 2007-12-27

Family

ID=35755898

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200606305A ZA200606305B (en) 2005-08-11 2006-07-31 Process for turning fly ash into useful building blocks and the like

Country Status (2)

Country Link
NL (1) NL1029718C2 (xx)
ZA (1) ZA200606305B (xx)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL1035564C2 (nl) * 2008-06-10 2009-12-11 Hendrik Loggers Werkwijze vervaardigen van aan de lucht te verharden vliegas bevattende deeltjes.
CN110328208A (zh) * 2019-05-30 2019-10-15 昌鑫生态科技(陕西)有限公司 粉煤灰无害化回收利用技术

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1427482A (fr) * 1965-03-24 1966-02-04 Eléments de construction, tels que moellons et matériaux en vrac pour planchers et plafonds et procédé de fabrication de tels éléments
GB1564600A (en) * 1976-09-21 1980-04-10 Wexham Developments Ltd Building block
DE19610561A1 (de) * 1996-03-18 1997-09-25 Hildegard Moedinger Verfahren zur Herstellung eines granulierten Bindemittels für Baustoffe, das nach diesem Verfahren erhältliche Produkt sowie seine Verwendung
JP2001278647A (ja) * 2000-03-30 2001-10-10 Takenaka Komuten Co Ltd 土木建築材素材およびその製造方法

Also Published As

Publication number Publication date
NL1029718C2 (nl) 2007-02-13

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