DE3067118D1 - Method for the production of cementitious compositions and aggregate derivatives from said compositions, and cementitious compositions and aggregates produced thereby - Google Patents

Method for the production of cementitious compositions and aggregate derivatives from said compositions, and cementitious compositions and aggregates produced thereby

Info

Publication number
DE3067118D1
DE3067118D1 DE8080302030T DE3067118T DE3067118D1 DE 3067118 D1 DE3067118 D1 DE 3067118D1 DE 8080302030 T DE8080302030 T DE 8080302030T DE 3067118 T DE3067118 T DE 3067118T DE 3067118 D1 DE3067118 D1 DE 3067118D1
Authority
DE
Germany
Prior art keywords
compositions
residue
fluidized
shape
bed
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
Application number
DE8080302030T
Other languages
English (en)
Inventor
L John Minnick
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
Application granted granted Critical
Publication of DE3067118D1 publication Critical patent/DE3067118D1/de
Expired 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
    • 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)
DE8080302030T 1979-06-20 1980-06-17 Method for the production of cementitious compositions and aggregate derivatives from said compositions, and cementitious compositions and aggregates produced thereby Expired DE3067118D1 (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
DE3067118D1 true DE3067118D1 (en) 1984-04-26

Family

ID=21965623

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8080302030T Expired DE3067118D1 (en) 1979-06-20 1980-06-17 Method for the production of cementitious compositions and aggregate derivatives from said compositions, and cementitious compositions and aggregates produced thereby

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
DE3114555C2 (de) * 1981-04-10 1984-12-13 Gebr. Knauf Westdeutsche Gipswerke, 8715 Iphofen Verwendung eines hydraulisch abbindenden Mehrkomponenten-Gemisches
JPS5874562A (ja) * 1981-10-27 1983-05-06 旭硝子株式会社 繊維補強無機硬化体及びその製造方法
EP0135147B1 (de) * 1983-08-19 1987-04-01 Gebr. Knauf Westdeutsche Gipswerke KG Verfahren und Vorrichtung zur Herstellung eines trockenen, pulverförmigen Flugaschederivats und seine Verwendungen
DE3472534D1 (en) * 1983-08-19 1988-08-11 Knauf Westdeutsche Gips Process for the environmentally safe dumping of coal-powered power station waste
EP0157749B1 (de) * 1984-03-30 1991-01-16 Cementa Ab Ein hydraulisches und ein latent hydraulisches Bindemittel enhaltendes Füll-, Beschichtungs- und Fixiermaterial
EP0287050B1 (de) * 1987-04-13 1992-03-18 Manfred F. Dipl.-Ing. Ackermann Verfahren zur Verarbeitung der mit den Rauchgasen ausgetragenen oder in den Filtern anfallenden Wirbelschichtasche
JPS643038A (en) * 1987-06-25 1989-01-06 Kawasaki Heavy Ind Ltd Production of solidified matter from fluidized bed combustion ash
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
FR2644358B1 (fr) * 1989-03-20 1992-04-24 Pichat Philippe Procede pour l'insolubilisation et l'agglomeration de dechets d'epuration de fumees
US5184917A (en) * 1990-07-16 1993-02-09 Polar Marine, Inc. Method of hydrocarbon decontamination
US5211750A (en) * 1991-06-19 1993-05-18 Conversion Systems, Inc. Synthetic aggregate and landfill method
US5256197A (en) * 1991-06-19 1993-10-26 Conversion Systems, Inc. Abrasion-resistant synthetic article and method of making
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
CH686671A5 (de) * 1992-06-05 1996-05-31 Von Roll Umwelttechnik Ag Verfahren zum Entsorgen von Rauchgasrueckstaenden.
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
EP1265822B1 (de) * 2000-03-14 2007-07-25 James Hardie International Finance B.V. Faserzementbaumaterialien mit zusatzstoffen niedriger dichte
MY141057A (en) * 2001-03-02 2010-02-25 James Hardie Int Finance Bv Additive for dewaterable slurry
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
WO2004022504A1 (en) * 2002-08-02 2004-03-18 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
US8993462B2 (en) 2006-04-12 2015-03-31 James Hardie Technology Limited 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
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
EP2480513A1 (de) * 2009-09-24 2012-08-01 ASH Improvement Technology, Inc. Herstellung von zementzusatzstoffen aus verbrennungsprodukten von kohlenwasserstoffbrennstoffen und festigkeitsverbessernden metalloxiden
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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* Cited by examiner, † Cited by third party
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US2527766A (en) * 1944-07-17 1950-10-31 Frederick Gilbert Mitchell Process of making fly ash containing building blocks
US2977214A (en) * 1958-07-31 1961-03-28 H J Baker & Bro Compacted sewage sludge
US3015553A (en) * 1960-07-01 1962-01-02 Strategic Materials Corp Slag reduction process
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
US3895088A (en) * 1971-01-14 1975-07-15 Control Michigan Technological Method for agglomerating steel plant waste dusts
GB1349195A (en) * 1971-05-28 1974-03-27 Corson G & W H Sulphopozzolanically active fly ash
US4187803A (en) * 1971-08-09 1980-02-12 Oil-Dri Corporation Of America Process for pelletizing sorptive mineral fines
US3782985A (en) * 1971-11-26 1974-01-01 Cadcom Inc Lightweight,high strength concrete and method for manufacturing the same
US3785840A (en) * 1972-06-05 1974-01-15 Corson G & W H Lime-fly ash-sulfite mixtures
US4116705A (en) * 1973-06-01 1978-09-26 Stablex Ag Detoxification
US3965020A (en) * 1973-09-20 1976-06-22 Johns-Manville Corporation Siliceous thermal insulation and method of making same
DE2511109A1 (de) * 1975-03-13 1976-09-30 I U Technology Corp Delphia Oekologisch annehmbares verfahren zur herstellung einer haertbaren, zementartigen masse bzw. zur beseitigung des schlamms aus einem gaswaescher
US4066738A (en) * 1976-11-19 1978-01-03 Foster Wheeler Energy Corporation Process for producing a fuel gas and sulfur from a hydrocarbon fuel
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
EP0022318A1 (de) 1981-01-14
US4250134A (en) 1981-02-10
ATE6769T1 (de) 1984-04-15

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee