MX2017001840A - Metodo de procesamiento de concreto no endurecido. - Google Patents

Metodo de procesamiento de concreto no endurecido.

Info

Publication number
MX2017001840A
MX2017001840A MX2017001840A MX2017001840A MX2017001840A MX 2017001840 A MX2017001840 A MX 2017001840A MX 2017001840 A MX2017001840 A MX 2017001840A MX 2017001840 A MX2017001840 A MX 2017001840A MX 2017001840 A MX2017001840 A MX 2017001840A
Authority
MX
Mexico
Prior art keywords
concrete
foam
returned
mixing
unhardened concrete
Prior art date
Application number
MX2017001840A
Other languages
English (en)
Inventor
H Jr Bell Charles
Original Assignee
Crispycrete Llc
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 Crispycrete Llc filed Critical Crispycrete Llc
Publication of MX2017001840A publication Critical patent/MX2017001840A/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28B13/00—Feeding the unshaped material to moulds or apparatus for producing shaped articles; Discharging shaped articles from such moulds or apparatus
    • B28B13/02—Feeding the unshaped material to moulds or apparatus for producing shaped articles
    • 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
    • C04B18/027—Lightweight materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09B—DISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00—Destroying solid waste or transforming solid waste into something useful or harmless
    • B09B3/20—Agglomeration, binding or encapsulation of solid waste
    • B09B3/21—Agglomeration, binding or encapsulation of solid waste using organic binders or matrix
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
    • B28C5/18—Mixing in containers to which motion is imparted to effect the mixing
    • B28C5/20—Mixing in containers to which motion is imparted to effect the mixing rotating about a horizontal or substantially horizontal axis during mixing, e.g. without independent stirrers
    • B28C5/2045—Parts or components
    • B28C5/2072—Feeding or discharging mechanisms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/08—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions using driven mechanical means affecting the mixing
    • B28C5/18—Mixing in containers to which motion is imparted to effect the mixing
    • B28C5/20—Mixing in containers to which motion is imparted to effect the mixing rotating about a horizontal or substantially horizontal axis during mixing, e.g. without independent stirrers
    • B28C5/24—Mixing in containers to which motion is imparted to effect the mixing rotating about a horizontal or substantially horizontal axis during mixing, e.g. without independent stirrers with driven stirrers
    • 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
    • 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
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • 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
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/10—Coating or impregnating
    • 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
    • C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
    • C04B20/10—Coating or impregnating
    • C04B20/1018—Coating or impregnating with organic materials
    • 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
    • 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
    • C04B30/00—Compositions for artificial stone, not containing binders
    • 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
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/02—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by adding chemical blowing agents
    • 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
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/08—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by adding porous substances
    • C04B38/085—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by adding porous substances of micro- or nanosize
    • 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
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/10—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by using foaming agents or by using mechanical means, e.g. adding preformed foam
    • 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
    • C04B38/00—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof
    • C04B38/10—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by using foaming agents or by using mechanical means, e.g. adding preformed foam
    • C04B38/106—Porous mortars, concrete, artificial stone or ceramic ware; Preparation thereof by using foaming agents or by using mechanical means, e.g. adding preformed foam by adding preformed foams
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28C—PREPARING CLAY; PRODUCING MIXTURES CONTAINING CLAY OR CEMENTITIOUS MATERIAL, e.g. PLASTER
    • B28C5/00—Apparatus or methods for producing mixtures of cement with other substances, e.g. slurries, mortars, porous or fibrous compositions
    • B28C5/46—Arrangements for applying super- or sub-atmospheric pressure during mixing; Arrangements for cooling or heating during mixing, e.g. by introducing vapour
    • 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
    • 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
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/42—Pore formers
    • 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
    • C04B2103/00—Function or property of ingredients for mortars, concrete or artificial stone
    • C04B2103/50—Defoamers, air detrainers
    • 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00663—Uses not provided for elsewhere in C04B2111/00 as filling material for cavities or the like
    • 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
    • C04B2111/00724—Uses not provided for elsewhere in C04B2111/00 in mining operations, e.g. for backfilling; in making tunnels or galleries
    • 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
    • C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
    • C04B2111/60—Flooring materials
    • 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)
  • Structural Engineering (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Civil Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Nanotechnology (AREA)
  • Environmental & Geological Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
  • Processing Of Solid Wastes (AREA)
  • Producing Shaped Articles From Materials (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)

Abstract

Se exponen métodos y un sistema asociado para el procesamiento de concreto no endurecido. En al menos una realización, el método incluye añadir un gran volumen de espuma al concreto devuelto no endurecido y a continuación mezclar la espuma con el concreto devuelto en el camión de concreto premezclado o en otros dispositivos de mezclado de concreto. Mediante el mezclado de espuma con el concreto devuelto, el cemento hidratado y las partículas de agregado se separan mediante grandes volúmenes de huecos de aire, lo que reduce drásticamente la resistencia del concreto resultante de alta porosidad. El concreto tratado se descarga y se permite que solidifique en este estado debilitado, después de lo cual se rompe con facilidad en un material suelto particulado que se puede vender o reutilizar.
MX2017001840A 2014-08-13 2015-05-23 Metodo de procesamiento de concreto no endurecido. MX2017001840A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201462036812P 2014-08-13 2014-08-13
US14/681,397 US9725369B2 (en) 2014-08-13 2015-04-08 Method of processing unhardened concrete
PCT/US2015/032321 WO2016025052A1 (en) 2014-08-13 2015-05-23 Method of processing unhardened concrete

Publications (1)

Publication Number Publication Date
MX2017001840A true MX2017001840A (es) 2017-04-27

Family

ID=55304482

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017001840A MX2017001840A (es) 2014-08-13 2015-05-23 Metodo de procesamiento de concreto no endurecido.

Country Status (12)

Country Link
US (1) US9725369B2 (es)
EP (1) EP3180172A4 (es)
JP (1) JP6857120B2 (es)
CN (1) CN106573392A (es)
AU (1) AU2015302314B2 (es)
BR (1) BR112017002666B1 (es)
CA (1) CA2955763C (es)
IL (1) IL250232B (es)
MX (1) MX2017001840A (es)
RU (1) RU2721053C2 (es)
WO (1) WO2016025052A1 (es)
ZA (1) ZA201701727B (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107366291A (zh) * 2017-07-05 2017-11-21 陕西省建筑科学研究院 抛石泡沫混凝土施工方法
TWI692461B (zh) * 2019-07-01 2020-05-01 方建弘 再生混凝土及其製備方法
WO2022260761A1 (en) * 2021-06-07 2022-12-15 Command Alkon Incorporated Methods and systems for handling concrete mixer truck having return concrete

Family Cites Families (50)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB593309A (en) * 1945-06-12 1947-10-14 Cecil Wheatley Stancliffe Light weight concrete
DE2710149C3 (de) * 1977-03-09 1984-04-19 Geiger Kg, 8980 Oberstdorf Verfahren zur Herstellung eines Zuschlagstoffes für Leichtbeton
US4207176A (en) 1977-03-30 1980-06-10 Fowler Rex Pty. Ltd. Reclamation of unset concrete aggregates
US4351670A (en) * 1980-04-04 1982-09-28 Grice Harold E Lightweight concrete and method of making same
SU1169956A1 (ru) * 1983-01-28 1985-07-30 Ордена "Знак Почета" Проектный И Научно-Исследовательский Институт "Уралпромстройниипроект" Способ приготовлени газобетонной смеси
SE452607B (sv) * 1983-04-29 1987-12-07 Ceskoslovenska Akademie Ved Snabb-bindande hoghallfasthetscementbindemedel samt forfarande for framstellning derav
IT1211682B (it) 1986-08-26 1989-11-03 Sandoz Ag Procedimento di ricupero di calcestruzzo di scarto
US4964917A (en) 1986-08-26 1990-10-23 Sandoz Ltd. Methods and compositions for reclaiming concrete
ZA881468B (en) 1987-03-06 1988-08-23 Anthes Industries Inc. Method and apparatus for the production of cellular concrete and foam concentrate used therein
US5203919A (en) 1988-01-14 1993-04-20 Sandoz Ltd. Method and compositions for stabilizing concrete residues
DE3906645A1 (de) 1989-03-02 1990-09-13 Emil Sandau Auswaschvorrichtung fuer restbeton
DE4143029C2 (de) 1991-01-09 1995-11-30 Horst Brenner Auswaschtrog für Restbeton
JPH05279096A (ja) * 1992-03-30 1993-10-26 Kao Corp コンクリートの製造方法
DE4215174C1 (es) 1992-05-08 1993-07-15 Friedrich 7441 Neckartailfingen De Bozenhardt
DE9211395U1 (de) 1992-08-25 1992-11-12 Brenner, Horst, 7141 Beilstein Fördervorrichtung für beim Wiederaufbereiten von Restbeton anfallende Zuschlagstoffe
DE9405470U1 (de) 1994-03-31 1994-06-30 Brenner, Horst, 71717 Beilstein Vorrichtung zum Wiederaufbereiten von Restbeton mit einer Förderschnecke
DE4428415C2 (de) 1994-08-11 1997-05-22 Emil Sandau Auswaschvorrichtung für Restbeton od. dgl.
JPH0873254A (ja) * 1994-09-06 1996-03-19 Shimoda Gijutsu Kenkyusho:Kk 裏込め注入工法
DE19518469B4 (de) 1995-05-19 2007-05-03 Construction Research & Technology Gmbh Verfahren zur Wiederaufbereitung von Restbeton
US5766524A (en) * 1995-10-16 1998-06-16 Governors Of The University Of Alberta Reclamation of leftover concrete
DE19544208C1 (de) 1995-11-28 1997-05-07 Emil Sandau Auswaschvorrichtung für Restmaterial wie Restbeton od. dgl.
DE19601262C2 (de) 1996-01-16 1998-10-01 Horst Brenner Vorrichtung zur Trennung von Sand und Kies aus ausgewaschenem Restbeton
JP3188200B2 (ja) * 1996-11-15 2001-07-16 石川県 人工軽量骨材の製造方法
DE19750296C2 (de) 1997-11-13 2000-12-07 Joachim Betontechnik Gmbh Auswascheinrichtung für Restbeton
JPH11221486A (ja) * 1998-02-09 1999-08-17 Teruo Mori コンクリートミキサー車の残存生コンクリート処理方法
US5951751A (en) 1998-10-26 1999-09-14 Chemical Lime Company Flowable fill composition and method
US6153005A (en) 1999-04-16 2000-11-28 Charles D. Welker Foamed concrete composition and process
US6375271B1 (en) 1999-04-30 2002-04-23 Young, Iii Chapman Controlled foam injection method and means for fragmentation of hard compact rock and concrete
GB2390089A (en) 1999-11-29 2003-12-31 Innovation Holdings A process for manufacturing concrete on a continuous basis
JP2001261390A (ja) * 2000-03-24 2001-09-26 Sumitomo Metal Mining Co Ltd 人工軽量骨材の製造方法
US20030084980A1 (en) * 2001-11-06 2003-05-08 Seufert James F Lightweight gypsum wallboard and method of making same
JP2004131361A (ja) * 2002-08-09 2004-04-30 Sekisui Chem Co Ltd 軽量セメント製品およびその製造方法
US20040179896A1 (en) 2003-03-14 2004-09-16 Curry John Edgar Concrete receptacle assembly and method for using the same to creat synthetic riprap blocks
JP4437198B2 (ja) * 2003-12-01 2010-03-24 上武産業株式会社 砕石スラッジ等を用いた発泡体の製造方法及び発泡体
US7914618B1 (en) 2004-07-28 2011-03-29 VCNA Prairie IP, Inc. Flowable cement-based material and methods of manufacturing and using same
GB2420372A (en) * 2004-11-18 2006-05-24 Philip Mcdonald Insulating concrete during curing
US9028607B2 (en) * 2005-02-24 2015-05-12 Wisconsin Electric Power Company Carbon dioxide sequestration in foamed controlled low strength materials
US7632348B2 (en) * 2005-03-22 2009-12-15 Nova Chemicals Inc. Lightweight concrete compositions containing antimicrobial agents
JP2006272592A (ja) * 2005-03-28 2006-10-12 Kayaba Ind Co Ltd ミキサ車
US7670426B2 (en) 2005-09-09 2010-03-02 Jack B. Parson Companies Concrete mixtures having aqueous foam admixtures
US8167997B2 (en) 2005-09-09 2012-05-01 Jack B. Parson Companies Concrete mixtures having stabilized foam admixture
RU2338723C2 (ru) * 2006-04-12 2008-11-20 Общество с ограниченной ответственностью "Пионер" Сырьевая смесь для приготовления ячеистого бетона
JP2009126761A (ja) * 2007-11-27 2009-06-11 Sumitomo Osaka Cement Co Ltd 生コンクリート凝集剤、及び生コンクリートの処理方法
JP5883215B2 (ja) * 2010-08-12 2016-03-09 株式会社日本触媒 高炉セメント用収縮低減剤
US8663382B2 (en) * 2010-10-21 2014-03-04 United States Gypsum Company High strength phosphate-based cement having low alkalinity
CN102040362B (zh) * 2010-11-23 2013-03-13 哈尔滨工业大学深圳研究生院 利用废弃水泥砂浆的泡沫混凝土材料、混凝土及制备方法
EP2468695A1 (en) 2010-12-21 2012-06-27 Mapei S.p.A. Method for recycling concrete
CN102503272A (zh) * 2011-11-01 2012-06-20 王峰 泡沫混凝土连续生产方法
CN102501299A (zh) * 2011-11-10 2012-06-20 长沙华坤建材科技有限公司 一种泡沫混凝土保温砌块的制备方法
CN103011713A (zh) * 2012-12-30 2013-04-03 李丰刚 一种废弃泡沫混凝土保温材料及其制备方法

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US20170190631A9 (en) 2017-07-06
BR112017002666B1 (pt) 2022-06-28
CA2955763A1 (en) 2016-02-18
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IL250232A0 (en) 2017-03-30
BR112017002666A2 (pt) 2017-12-12
EP3180172A4 (en) 2018-04-11
RU2017107215A (ru) 2018-09-13
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