WO2006074945A3 - Agregats pyrotraites comprenant des cendres de fond d'incinerateur (iba) et des matieres silicoalumineuses a faible teneur en calcium et procedes pour produire de tels agregats - Google Patents

Agregats pyrotraites comprenant des cendres de fond d'incinerateur (iba) et des matieres silicoalumineuses a faible teneur en calcium et procedes pour produire de tels agregats Download PDF

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Publication number
WO2006074945A3
WO2006074945A3 PCT/EP2006/000271 EP2006000271W WO2006074945A3 WO 2006074945 A3 WO2006074945 A3 WO 2006074945A3 EP 2006000271 W EP2006000271 W EP 2006000271W WO 2006074945 A3 WO2006074945 A3 WO 2006074945A3
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Prior art keywords
iba
aggregates
aggregate
producing
mixture
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PCT/EP2006/000271
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English (en)
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WO2006074945A2 (fr
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Sophia Bethani
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Sophia Bethani
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Publication date
Priority claimed from GR20050100015A external-priority patent/GR1006855B/el
Priority claimed from US11/238,767 external-priority patent/US7780781B2/en
Application filed by Sophia Bethani filed Critical Sophia Bethani
Priority to EP20060706229 priority Critical patent/EP1853531A2/fr
Priority to MX2007008588A priority patent/MX2007008588A/es
Priority to CA 2637101 priority patent/CA2637101A1/fr
Priority to JP2007550762A priority patent/JP2008536781A/ja
Publication of WO2006074945A2 publication Critical patent/WO2006074945A2/fr
Publication of WO2006074945A3 publication Critical patent/WO2006074945A3/fr
Priority to NO20074170A priority patent/NO20074170L/no

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    • 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
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  • Manufacturing & Machinery (AREA)
  • Dispersion Chemistry (AREA)
  • Environmental & Geological Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
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  • Processing Of Solid Wastes (AREA)
  • Compositions Of Oxide Ceramics (AREA)

Abstract

La présente invention concerne un procédé pour produire un agrégat qui consiste à mélanger des cendres de fond d'incinérateur (IBA) et une seconde matière silicoalumineuse qui présente une teneur en calcium inférieure à celle des cendres de fond d'incinérateur. Le procédé consiste également à agglomérer le mélange, par exemple dans le cadre d'une pelletisation, et à pyrotraiter les agglomérats, par exemple dans le cadre d'un frittage ou d'une vitrification, afin de former lesdits agrégats. La seconde matière peut être une argile, telle que de la bentonite ou du kaolin, un résidu d'opérations minières, tel que des résidus de découpe de granit, du verre de rebut ou des cendres de fond de four, par exemple. L'ajout de la seconde matière s'avère faciliter la production d'agrégats de poids léger et de poids normal. Un liant plastique, tel que de l'argile, peut également être ajouté au mélange. Les cendres de fond d'incinérateur ou le mélange de cendres de fond d'incinérateur et de la seconde matière sont de préférence soumis à un concassage humide avant l'agglomération. Cette invention concerne également un agrégat fritté de poids léger comprenant des cendres de fond d'incinérateur et la seconde matière, ainsi qu'un agrégat comprenant des cendres de fond d'incinérateur et la seconde matière.
PCT/EP2006/000271 2005-01-14 2006-01-13 Agregats pyrotraites comprenant des cendres de fond d'incinerateur (iba) et des matieres silicoalumineuses a faible teneur en calcium et procedes pour produire de tels agregats WO2006074945A2 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
EP20060706229 EP1853531A2 (fr) 2005-01-14 2006-01-13 Agregats pyrotraites comprenant des cendres de fond d'incinerateur (iba) et des matieres silicoalumineuses a faible teneur en calcium et procedes pour produire de tels agregats
MX2007008588A MX2007008588A (es) 2005-01-14 2006-01-13 Agregados piroprocesados que comprenden cenizas del fondo del incinerador (iba) y materiales silicoaluminosos bajos en calcio y metodos para producir tales agregados.
CA 2637101 CA2637101A1 (fr) 2005-01-14 2006-01-13 Agregats pyrotraites comprenant des cendres de fond d'incinerateur (iba) et des matieres silicoalumineuses a faible teneur en calcium et procedes pour produire de tels agregats
JP2007550762A JP2008536781A (ja) 2005-01-14 2006-01-13 Ｉｂａおよび低カルシウムのケイ素アルミニウム材料を含む焼成骨材および該骨材の製造方法
NO20074170A NO20074170L (no) 2005-01-14 2007-08-14 Pyroprosesserte aggregater, samt fremgangsmate for a produsere samme

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
GR20050100015 2005-01-14
GR20050100015A GR1006855B (el) 2005-01-14 2005-01-14 Δομικα υλικα με χρηση αδρανων απο στερεα αποβλητα
GR20050100469 2005-09-16
GR20050100469 2005-09-16
US11/238,767 US7780781B2 (en) 2005-01-14 2005-09-28 Pyroprocessed aggregates comprising IBA and low calcium silicoaluminous materials and methods for producing such aggregates
US11/238,767 2005-09-28

Publications (2)

Publication Number Publication Date
WO2006074945A2 WO2006074945A2 (fr) 2006-07-20
WO2006074945A3 true WO2006074945A3 (fr) 2006-10-12

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Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2006/000271 WO2006074945A2 (fr) 2005-01-14 2006-01-13 Agregats pyrotraites comprenant des cendres de fond d'incinerateur (iba) et des matieres silicoalumineuses a faible teneur en calcium et procedes pour produire de tels agregats

Country Status (3)

Country Link
EP (1) EP1853531A2 (fr)
NO (1) NO20074170L (fr)
WO (1) WO2006074945A2 (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108275917B (zh) * 2017-01-06 2021-03-30 上海同济建设工程质量检测站 含有环保型再生玻璃砂的沥青混合料

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB201020613D0 (en) * 2010-12-06 2011-01-19 Lytag Ltd Sintered lightweight aggregates
GB201122431D0 (en) * 2011-12-24 2012-02-08 Evans Michael Aggregates
RU2486145C1 (ru) * 2012-04-24 2013-06-27 Юлия Алексеевна Щепочкина Масса для изготовления аглопорита
RU2508257C1 (ru) * 2012-11-06 2014-02-27 Юлия Алексеевна Щепочкина Шихта для производства заполнителя
RU2607555C2 (ru) * 2015-06-02 2017-01-10 федеральное государственное бюджетное образовательное учреждение высшего образования "Алтайский государственный технический университет им. И.И. Ползунова" (АлтГТУ) Способ переработки низкокальциевых золошлаковых отходов ТЭЦ с высоким содержанием недогоревших угольных частиц с последующим применением золошлаковых отходов ТЭЦ при производстве строительных материалов и в строительстве
US11384022B2 (en) * 2019-05-22 2022-07-12 Abbas Khan Method of producing lightweight ceramic sand particulates from coal pond ash and use thereof
US11964914B2 (en) * 2019-12-31 2024-04-23 Seramic Materials Limited Industrial solid waste based construction and technical ceramics

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Publication number Priority date Publication date Assignee Title
EP0402746A1 (fr) * 1989-06-10 1990-12-19 ZWN ZIEGELWERK NEUNKIRCHEN GmbH Procédé pour le recyclage de déchets spéciaux poussiéreux ou boueux
EP0451815A1 (fr) * 1990-04-11 1991-10-16 CONTENTO TRADE S.A.S. di CIOFFI ILARIA Matière inerte pour bétons ou mortiers, son procédé de fabrication et bétons ou mortiers
EP0496148A2 (fr) * 1991-01-19 1992-07-29 Takuma Research And Development Co., Ltd. Améliorations apportées au traitement de cendres
US5196620A (en) * 1991-06-13 1993-03-23 Municipal Services Corporation Fixation and utilization of ash residue from the incineration of municipal solid waste
JPH0812413A (ja) * 1994-06-24 1996-01-16 Ebara Corp 透水性ブロックの製造方法
JPH08301641A (ja) * 1995-05-02 1996-11-19 Sumitomo Metal Mining Co Ltd 人工軽量骨材の製造方法
JPH1087357A (ja) * 1996-09-10 1998-04-07 Ube Ind Ltd 石炭灰系軽量骨材の製造方法
JP2004269289A (ja) * 2003-03-06 2004-09-30 Sumitomo Metal Mining Co Ltd 無機質固化体の製造方法

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0402746A1 (fr) * 1989-06-10 1990-12-19 ZWN ZIEGELWERK NEUNKIRCHEN GmbH Procédé pour le recyclage de déchets spéciaux poussiéreux ou boueux
EP0451815A1 (fr) * 1990-04-11 1991-10-16 CONTENTO TRADE S.A.S. di CIOFFI ILARIA Matière inerte pour bétons ou mortiers, son procédé de fabrication et bétons ou mortiers
EP0496148A2 (fr) * 1991-01-19 1992-07-29 Takuma Research And Development Co., Ltd. Améliorations apportées au traitement de cendres
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