ZA945509B - Processing sulphur-containing residues and fly ash into cured granules making cementless mortar and making a building block of such granules and mortar - Google Patents

Processing sulphur-containing residues and fly ash into cured granules making cementless mortar and making a building block of such granules and mortar

Info

Publication number
ZA945509B
ZA945509B ZA945509A ZA945509A ZA945509B ZA 945509 B ZA945509 B ZA 945509B ZA 945509 A ZA945509 A ZA 945509A ZA 945509 A ZA945509 A ZA 945509A ZA 945509 B ZA945509 B ZA 945509B
Authority
ZA
South Africa
Prior art keywords
making
mortar
granules
building block
fly ash
Prior art date
Application number
ZA945509A
Other languages
English (en)
Inventor
Dewanand Mahadew
Original Assignee
Hoogovens Tech Services
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 Hoogovens Tech Services filed Critical Hoogovens Tech Services
Publication of ZA945509B publication Critical patent/ZA945509B/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
    • C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
    • C04B28/18—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing mixtures of the silica-lime type
    • 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
    • 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)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Civil Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Processing Of Solid Wastes (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
ZA945509A 1993-07-26 1994-07-26 Processing sulphur-containing residues and fly ash into cured granules making cementless mortar and making a building block of such granules and mortar ZA945509B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL9301309A NL9301309A (nl) 1993-07-26 1993-07-26 Werkwijze voor het verwerken van zwavelhoudende reststoffen tot geharde granules, het vervaardigen van een cementloze mortel en van een bouwblok samengesteld uit dergelijke granules en mortel.

Publications (1)

Publication Number Publication Date
ZA945509B true ZA945509B (en) 1995-03-06

Family

ID=19862705

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA945509A ZA945509B (en) 1993-07-26 1994-07-26 Processing sulphur-containing residues and fly ash into cured granules making cementless mortar and making a building block of such granules and mortar

Country Status (7)

Country Link
EP (1) EP0636592A3 (de)
CN (1) CN1103058A (de)
CZ (1) CZ176994A3 (de)
HU (1) HUT70363A (de)
NL (1) NL9301309A (de)
PL (1) PL304455A1 (de)
ZA (1) ZA945509B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2347403C (en) * 1998-09-22 2008-01-08 Consol Energy, Inc. Method for making manufactured aggregates from coal combustion by-products
CN101725993B (zh) * 2008-10-29 2012-12-26 映诚股份有限公司 含有害重金属焚化飞灰的处理方法
CN102218428A (zh) * 2011-01-20 2011-10-19 杭州大地环保有限公司 砷渣的治理方法
DE102017211738A1 (de) 2016-09-21 2018-03-22 Continental Teves Ag & Co. Ohg Radbremse

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4377414A (en) * 1980-09-04 1983-03-22 A/S Niro Atomizer Shaped cementitious products
DE3518410A1 (de) * 1985-05-22 1986-11-27 Gebr. Knauf Westdeutsche Gipswerke KG, 8715 Iphofen Kompaktes wirtschaftsgut, verfahren zur herstellung und verwendung desselben
DE3621824A1 (de) * 1986-06-28 1988-01-14 Holzmann Philipp Ag Verfahren zur herstellung von kuenstlichem betonzuschlag unter verwendung von rea-gips
EP0296621A1 (de) * 1987-06-25 1988-12-28 Kawasaki Jukogyo Kabushiki Kaisha Verfahren zur Herstellung von harten Materialien aus Wirbelschichtasche
DE3803409A1 (de) * 1988-02-05 1989-08-10 Knauf Westdeutsche Gips Verwendung von kraftwerksreststoffen als zuschlag fuer moertel, insbesondere bergbaumoertel
NL8801506A (nl) * 1988-06-13 1990-01-02 Aardelite Holding Bv Werkwijze voor het vervaardigen van een kolenas bevattend hardbaar mengsel; werkwijze voor het vervaardigen van kolenasbevattende geharde korrels en kolenas bevattend bouwelement.
US5173232A (en) * 1991-04-25 1992-12-22 Holley Carl A Process for agglomerating stack gas desulfurization residue

Also Published As

Publication number Publication date
HU9402186D0 (en) 1994-09-28
NL9301309A (nl) 1995-02-16
HUT70363A (en) 1995-10-30
PL304455A1 (en) 1995-02-06
CZ176994A3 (en) 1995-02-15
EP0636592A3 (de) 1995-06-07
EP0636592A2 (de) 1995-02-01
CN1103058A (zh) 1995-05-31

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