IT1139423B - Prodotti cementizi formati - Google Patents

Prodotti cementizi formati

Info

Publication number
IT1139423B
IT1139423B IT2376881A IT2376881A IT1139423B IT 1139423 B IT1139423 B IT 1139423B IT 2376881 A IT2376881 A IT 2376881A IT 2376881 A IT2376881 A IT 2376881A IT 1139423 B IT1139423 B IT 1139423B
Authority
IT
Italy
Prior art keywords
cementitious products
formed cementitious
products
cementitious
Prior art date
Application number
IT2376881A
Other languages
English (en)
Other versions
IT8123768A0 (it
Inventor
John C Buschmann
Elizabeth L Rasmussen
William C Webster
Preston L Veltman
Original Assignee
Niro Atomizer Inc
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 Niro Atomizer Inc filed Critical Niro Atomizer Inc
Publication of IT8123768A0 publication Critical patent/IT8123768A0/it
Application granted granted Critical
Publication of IT1139423B publication Critical patent/IT1139423B/it

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
    • C04B18/062—Purification products of smoke, fume or exhaust-gases
    • 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
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S588/00—Hazardous or toxic waste destruction or containment
    • Y10S588/901—Compositions

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)
  • Processing Of Solid Wastes (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
IT2376881A 1980-09-04 1981-09-03 Prodotti cementizi formati IT1139423B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/184,069 US4377414A (en) 1980-09-04 1980-09-04 Shaped cementitious products

Publications (2)

Publication Number Publication Date
IT8123768A0 IT8123768A0 (it) 1981-09-03
IT1139423B true IT1139423B (it) 1986-09-24

Family

ID=22675439

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2376881A IT1139423B (it) 1980-09-04 1981-09-03 Prodotti cementizi formati

Country Status (7)

Country Link
US (1) US4377414A (it)
EP (1) EP0059214B1 (it)
JP (1) JPS57501624A (it)
BE (1) BE890201A (it)
DK (1) DK198582A (it)
IT (1) IT1139423B (it)
WO (1) WO1982000819A1 (it)

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DE3232079C2 (de) * 1982-08-28 1986-05-22 Rheinisch-Westfälisches Elektrizitätswerk AG, 4300 Essen Verwendung von Rückstandsgips und trockenem Rückstand einer naß bzw. trocken arbeitenden Rauchgasentschwefelungsanlage
GB2128178B (en) * 1982-10-01 1986-01-08 Bryan James Walker Lightweight aggregate
US4613374A (en) * 1985-02-21 1986-09-23 Conversion Systems, Inc. Pozzolanically stabilized compositions having improved permeability coefficients
DE3524693C1 (de) * 1985-07-11 1986-09-04 Rheinisch-Westfälische Kalkwerke AG, 5600 Wuppertal Verfahren zum Herstellen von Bauelementen aus Verbrennungsrueckstaenden
ATE46898T1 (de) * 1985-07-20 1989-10-15 Knauf Westdeutsche Gips Verfahren zur umweltfreundlichen deponierung von kohlekraftwerk-reststoffen.
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DE3740228A1 (de) * 1986-11-29 1988-06-09 Hochtief Ag Hoch Tiefbauten Verfahren zur herstellung von betonzuschlagstoff-formlingen
DE3721133A1 (de) * 1987-06-26 1989-01-05 Oppermann Hans Uwe Dipl Chem D Verfahren zur herstellung von formkoerpern, insbesondere bausteinen
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
US5057009A (en) * 1991-01-11 1991-10-15 Wisconsin Electric Power Company Lightweight aggregate from flyash and sewage sludge
US5196620A (en) * 1991-06-13 1993-03-23 Municipal Services Corporation Fixation and utilization of ash residue from the incineration of municipal solid waste
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
US5362471A (en) * 1991-09-27 1994-11-08 Air Products And Chemicals, Inc. Process for producing gypsum flake from flue gas desulfurization
US5484479A (en) * 1991-12-03 1996-01-16 American Fly Ash Company Method of manufacturing synthetic aggregate
US5304703A (en) * 1992-07-27 1994-04-19 Cal-Sine Environmental, Inc. Process for disposal of volatile hazardous wastes
US5364572A (en) * 1993-01-28 1994-11-15 Consolidation Coal Company Process for making high-strength synthetic aggregates
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
NL9301309A (nl) * 1993-07-26 1995-02-16 Hoogovens Tech Services 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.
US5500044A (en) * 1993-10-15 1996-03-19 Greengrove Corporation Process for forming aggregate; and product
US5380351A (en) * 1993-12-21 1995-01-10 Reuse Technology, Inc. Method for agglomeration of flue gas desulfurization dust
US6054074A (en) * 1998-09-22 2000-04-25 Consol, Inc. Method for making manufactured aggregates from coal combustion by-products
US6159886A (en) * 1999-07-28 2000-12-12 Phillips Petroleum Company Clay composition containing a tannin and a method for producing bricks therefrom
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
US20020014051A1 (en) * 2000-04-20 2002-02-07 Fraval Hanafi R. High strength light-weight fiber ash composite material, method of manufacture thereof, and prefabricated structural building members using the same
CA2390906C (en) * 2001-06-20 2010-06-15 Process Research Ortech Inc. Treatment of fly ash
US6964704B2 (en) 2003-03-20 2005-11-15 G.B. Technologies, Llc Calcium sulphate-based composition and methods of making same
JP4075709B2 (ja) * 2003-07-02 2008-04-16 住友電装株式会社 コネクタ
ES2502482T3 (es) * 2003-10-03 2014-10-03 Newsouth Innovations Pty Limited Fabricación de artículos a partir de cenizas volantes
GR1006855B (el) * 2005-01-14 2010-07-06 Σοφια Μπεθανη Δομικα υλικα με χρηση αδρανων απο στερεα αποβλητα
US7655088B2 (en) * 2005-01-14 2010-02-02 Alkemy, Ltd. Synthetic aggregates comprising sewage sludge and other waste materials and methods for producing such aggregates
US7780781B2 (en) * 2005-01-14 2010-08-24 Alkemy, Ltd. Pyroprocessed aggregates comprising IBA and low calcium silicoaluminous materials and methods for producing such aggregates
BRPI0506033B1 (pt) * 2005-09-21 2019-03-26 Milton Ferreira De Souza Peças de gesso de alta resistência e método de obtenção de tais peças
US7776150B2 (en) * 2006-03-16 2010-08-17 Koppern Eqipment, Inc. Process and apparatus for handling synthetic gypsum
US20090239429A1 (en) 2007-03-21 2009-09-24 Kipp Michael D Sound Attenuation Building Material And System
CN103898996A (zh) 2007-03-21 2014-07-02 阿什工业技术有限责任公司 结合微粒基质的实用材料
US8445101B2 (en) * 2007-03-21 2013-05-21 Ashtech Industries, Llc Sound attenuation building material and system
WO2008153835A2 (en) 2007-05-31 2008-12-18 Utter Technology, Llc Method for forming products from a flue gas desulfurization by-product and products formed thereby
WO2010054029A2 (en) 2008-11-04 2010-05-14 Ashtech Industries, L.L.C. Utility materials incorporating a microparticle matrix formed with a setting system
WO2014115854A1 (ja) * 2013-01-24 2014-07-31 三菱重工業株式会社 排ガス処理システム及び排ガス処理方法

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US1942769A (en) * 1931-10-30 1934-01-09 Rostone Inc Fly ash structural material
US2382155A (en) * 1941-09-11 1945-08-14 Rostone Corp Artificial structural material and process of making it
US2803556A (en) * 1953-04-13 1957-08-20 Skovde Gasbetong Aktiebolag Manufacture of building materials of the concrete type
US2948948A (en) * 1956-12-10 1960-08-16 Babcock & Wilcox Co Fly ash reclamation by pelletizing
US2987411A (en) * 1957-11-19 1961-06-06 Corson G & W H Light weight aggregate and method of making same
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US3076717A (en) * 1959-07-31 1963-02-05 Corson G & W H Compositions for building load supporting surfaces
US3192060A (en) * 1961-05-24 1965-06-29 Benjamin L Tilsen Lightweight aggregate and method of producing same
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US3341341A (en) * 1965-03-04 1967-09-12 Corson G & W H Lightweight aggregate
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US3753620A (en) * 1968-12-03 1973-08-21 Iu Conversion Systems In-situ treatment of roadway
US3851042A (en) * 1969-06-08 1974-11-26 Foster Wheeler Corp Method for controlling air pollution
US3852084A (en) * 1970-03-30 1974-12-03 C Smith Cementitious composition containing activated lime-fly ash mixture
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US3785840A (en) * 1972-06-05 1974-01-15 Corson G & W H Lime-fly ash-sulfite mixtures
US3859799A (en) * 1973-01-23 1975-01-14 Dravo Corp Landfill disposal of power plant wastes
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DE2400350A1 (de) * 1974-01-04 1975-07-17 Heinz Hoelter Verfahren zur umwandlung von rueckstaenden aus dem rauchgas von kraftwerken, vorzugsweise kohlekraftwerken
US4045463A (en) * 1975-04-04 1977-08-30 Nippon Oil And Fats Co., Ltd. Peroxyesters of sorbic acid
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US4171951A (en) * 1976-05-07 1979-10-23 Lin Ping Wah Means for producing cementitious product from quenched fly ash
DE2628540C3 (de) * 1976-06-25 1980-05-14 Lindemann Maschinenfabrik Gmbh, 4000 Duesseldorf Vorrichtung zum Umschnüren von Ballen
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US4250134A (en) * 1979-06-20 1981-02-10 L. John Minnick Method for the production of cementitious compositions and aggregate derivatives from said compositions

Also Published As

Publication number Publication date
EP0059214A1 (en) 1982-09-08
DK198582A (da) 1982-05-03
US4377414A (en) 1983-03-22
WO1982000819A1 (en) 1982-03-18
EP0059214B1 (en) 1985-06-26
EP0059214A4 (en) 1983-01-14
BE890201A (fr) 1982-01-04
IT8123768A0 (it) 1981-09-03
JPS57501624A (it) 1982-09-09

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