ATE6769T1 - Verfahren zum herstellen zementartiger zusammensetzungen und derivataggregate aus diesen zusammensetzungen und so hergestellte zementartige zusammensetzungen und aggregate. - Google Patents

Verfahren zum herstellen zementartiger zusammensetzungen und derivataggregate aus diesen zusammensetzungen und so hergestellte zementartige zusammensetzungen und aggregate.

Info

Publication number
ATE6769T1
ATE6769T1 AT80302030T AT80302030T ATE6769T1 AT E6769 T1 ATE6769 T1 AT E6769T1 AT 80302030 T AT80302030 T AT 80302030T AT 80302030 T AT80302030 T AT 80302030T AT E6769 T1 ATE6769 T1 AT E6769T1
Authority
AT
Austria
Prior art keywords
compositions
cementous
residue
fluidized
shape
Prior art date
Application number
AT80302030T
Other languages
English (en)
Inventor
L. John Minnick
Original Assignee
L. John Minnick
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 L. John Minnick filed Critical L. John Minnick
Application granted granted Critical
Publication of ATE6769T1 publication Critical patent/ATE6769T1/de

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
    • C04B28/02—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 hydraulic cements other than calcium sulfates
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Processing Of Solid Wastes (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
AT80302030T 1979-06-20 1980-06-17 Verfahren zum herstellen zementartiger zusammensetzungen und derivataggregate aus diesen zusammensetzungen und so hergestellte zementartige zusammensetzungen und aggregate. ATE6769T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US06/050,506 US4250134A (en) 1979-06-20 1979-06-20 Method for the production of cementitious compositions and aggregate derivatives from said compositions
EP19800302030 EP0022318B1 (de) 1979-06-20 1980-06-17 Verfahren zum Herstellen zementartiger Zusammensetzungen und Derivataggregate aus diesen Zusammensetzungen und so hergestellte zementartige Zusammensetzungen und Aggregate

Publications (1)

Publication Number Publication Date
ATE6769T1 true ATE6769T1 (de) 1984-04-15

Family

ID=21965623

Family Applications (1)

Application Number Title Priority Date Filing Date
AT80302030T ATE6769T1 (de) 1979-06-20 1980-06-17 Verfahren zum herstellen zementartiger zusammensetzungen und derivataggregate aus diesen zusammensetzungen und so hergestellte zementartige zusammensetzungen und aggregate.

Country Status (4)

Country Link
US (1) US4250134A (de)
EP (1) EP0022318B1 (de)
AT (1) ATE6769T1 (de)
DE (1) DE3067118D1 (de)

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SE428804B (sv) * 1979-04-11 1983-07-25 Boliden Ab Forfarande vid utvinning av hogverdigt brensle ur fasta mineralbrensleramaterial
US4397742A (en) * 1979-06-20 1983-08-09 Minnick L John Composition and method combining fluidized bed residue with scrubber sludge
US4397801A (en) * 1979-06-20 1983-08-09 Minnick L John Method for the production of cementitious compositions and aggregate derivatives from said compositions, and cementitious compositions and aggregates produced thereby
US4377414A (en) * 1980-09-04 1983-03-22 A/S Niro Atomizer Shaped cementitious products
US4336069A (en) * 1981-02-17 1982-06-22 W. R. Grace & Co. High strength aggregate for concrete
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DE3472534D1 (en) * 1983-08-19 1988-08-11 Knauf Westdeutsche Gips Process for the environmentally safe dumping of coal-powered power station waste
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ATE105743T1 (de) * 1984-03-30 1994-06-15 Cementa Ab Verfahren zur abdeckung von abfalldeponien unter anwendung eines fullstoffs.
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DE3728464A1 (de) * 1987-08-26 1989-03-09 Bergwerksverband Gmbh Verfahren zur herstellung waermedaemmender voll- und lochsteine aus wirbelschichtrueckstaenden
US5051031A (en) * 1988-10-12 1991-09-24 American Fly Ash Company Method of treating municipal sewage sludge and product produced thereby
US5252127A (en) * 1989-03-20 1993-10-12 Philippe Pichat Process for the insolubilization and aggregation of smoke purification waste materials
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US5184917A (en) * 1990-07-16 1993-02-09 Polar Marine, Inc. Method of hydrocarbon decontamination
US5256197A (en) * 1991-06-19 1993-10-26 Conversion Systems, Inc. Abrasion-resistant synthetic article and method of making
US5211750A (en) * 1991-06-19 1993-05-18 Conversion Systems, Inc. Synthetic aggregate and landfill method
EP0543767B1 (de) * 1991-11-20 1997-01-08 Mitsubishi Jukogyo Kabushiki Kaisha Verfahren zur Herstellung fester Formkörper aus Nebenprodukten der Kalk-Gips-Nassentschwefelung von Abgasen
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ES2068733B1 (es) * 1992-07-15 1995-11-01 Cia Sevillana De Electricidad "procemiento para preparar material ceramico de diferentes calidades a partir de cenizas volantes"
DE4303744A1 (de) * 1993-02-09 1994-08-11 Univ Autonoma De Nuevo Leon Mo Hundewachstumshormon
US5350549A (en) * 1993-04-15 1994-09-27 Valley Forge Laboratories, Inc. Synthetic aggregate compositions derived from spent bed materials from fluidized bed combustion and fly ash
US5584792A (en) * 1995-01-10 1996-12-17 Webster; William C. Method of stabilizing industrial wastes and fly ash compositions useful in same
DE19648849C2 (de) * 1996-11-26 2002-09-19 Klaus Werner Schorch Verfahren zum Verändern der Konsistenz eines Schlamms
SE512058E (sv) * 1998-06-05 2002-04-16 Vladimir Ronin Förfarande för markstabilisering vid vägbyggnation
US6334895B1 (en) 1998-07-20 2002-01-01 The University Of Wyoming Research Corporation System for producing manufactured materials from coal combustion ash
US6277189B1 (en) 1999-08-31 2001-08-21 The Board Of Trustees Of Southern Illinois University Coal combustion by-products-based lightweight structural materials and processes for making them
US6471767B1 (en) 1999-10-15 2002-10-29 American International Materials, Ltd. Process for recycling gypsum-based waste material into readily crushable members for use in the manufacture of cement and crushable members formed thereby
AUPQ468299A0 (en) * 1999-12-15 2000-01-20 James Hardie Research Pty Limited Method and apparatus for extruding cementitious articles
CN1426382A (zh) 2000-03-14 2003-06-25 詹姆斯·哈迪研究有限公司 含低密度添加剂的纤维水泥建筑材料
AR032923A1 (es) * 2001-03-02 2003-12-03 James Hardie Int Finance Bv Aparato para salpicar.
US20030164119A1 (en) * 2002-03-04 2003-09-04 Basil Naji Additive for dewaterable slurry and slurry incorporating same
AU2008200439B2 (en) * 2001-03-02 2011-02-17 James Hardie Technology Limited Coatings for building products
JP4701542B2 (ja) * 2001-05-31 2011-06-15 澁谷工業株式会社 充填装置とその充填方法
AU2003252138A1 (en) * 2002-08-02 2004-03-29 Charles Edgar Price Cementitious composition comprising bottom ash, methods of making and use thereof
MXPA05003691A (es) 2002-10-07 2005-11-17 James Hardie Int Finance Bv Material mixto de fibrocemento de densidad media durable.
US20040217505A1 (en) * 2003-04-30 2004-11-04 Gurbaksh Singh Apparatus and method for production of synthetic lightweight aggregate.
US7141093B2 (en) * 2003-08-04 2006-11-28 Graymont Qc Inc. Hydrated lime kiln dust recirculation method for gas scrubbing
US7716901B2 (en) * 2004-05-27 2010-05-18 Price Charles E Packaging for particulate and granular materials
US7998571B2 (en) 2004-07-09 2011-08-16 James Hardie Technology Limited Composite cement article incorporating a powder coating and methods of making same
WO2007115379A1 (en) 2006-04-12 2007-10-18 James Hardie International Finance B.V. A surface sealed reinforced building element
US8209927B2 (en) * 2007-12-20 2012-07-03 James Hardie Technology Limited Structural fiber cement building materials
GB2459508B (en) 2008-04-25 2012-12-05 Univ United Arab Emirates Surfactant for use in the production of modified sulphur
US8043426B2 (en) * 2008-05-13 2011-10-25 Abdel-Mohsen Onsy Mohamed Method for treating cement kiln dust
EP2379467A1 (de) 2008-12-23 2011-10-26 W. R. Grace & Co.-Conn Unterdrückung von antagonistischen hydratisierungsreaktionen in gemischten zementen
CN102574742B (zh) * 2009-09-24 2016-06-29 灰烬技术改良股份有限公司 由烃燃料和强度增强金属氧化物的燃烧产物制备水泥添加剂
US8961684B2 (en) 2009-09-24 2015-02-24 Ash Improvement Technology Inc. Production of coal combustion products for use in cementitious materials
US9365451B2 (en) 2009-09-24 2016-06-14 Ash Improvement Technology Inc. Cement additives produced by combustion of coal with clay and slag
US10981831B2 (en) 2017-09-21 2021-04-20 Crown Products & Services, Inc. Dry mix and concrete composition containing bed ash and related methods
CA3099777C (en) 2018-05-10 2023-07-11 Ash Management Engineering, Inc. Methods and systems for multi-stage encapsulation of wastes and production thereof into aggregate products

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US3469961A (en) * 1966-08-25 1969-09-30 United States Steel Corp Method and apparatus for making slag pellets
US3978180A (en) * 1970-09-24 1976-08-31 Sekisui Kagaku Kogyo Kabushiki Kaisha Method of producing a non-combustible molding material
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US3782985A (en) * 1971-11-26 1974-01-01 Cadcom Inc Lightweight,high strength concrete and method for manufacturing the same
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US4148627A (en) * 1977-05-23 1979-04-10 R. C. Metals, Inc. Agglomeration of steel mill wastes

Also Published As

Publication number Publication date
EP0022318B1 (de) 1984-03-21
US4250134A (en) 1981-02-10
EP0022318A1 (de) 1981-01-14
DE3067118D1 (en) 1984-04-26

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