ATE75710T1 - Verfahren zur herstellung zementaehnlicher zusammensetzungen aus abfall. - Google Patents

Verfahren zur herstellung zementaehnlicher zusammensetzungen aus abfall.

Info

Publication number
ATE75710T1
ATE75710T1 AT88907529T AT88907529T ATE75710T1 AT E75710 T1 ATE75710 T1 AT E75710T1 AT 88907529 T AT88907529 T AT 88907529T AT 88907529 T AT88907529 T AT 88907529T AT E75710 T1 ATE75710 T1 AT E75710T1
Authority
AT
Austria
Prior art keywords
waste
compositions
cement
production
waste products
Prior art date
Application number
AT88907529T
Other languages
English (en)
Inventor
T Peter Philip
Anthony L Hannaford
Ernst Konick
Original Assignee
Newmont Mining Corp
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 Newmont Mining Corp filed Critical Newmont Mining Corp
Application granted granted Critical
Publication of ATE75710T1 publication Critical patent/ATE75710T1/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
    • C04B7/00—Hydraulic cements
    • C04B7/32—Aluminous cements
    • C04B7/323—Calcium aluminosulfate cements, e.g. cements hydrating into ettringite
    • 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
    • C04B28/06—Aluminous cements
    • C04B28/065—Calcium aluminosulfate cements, e.g. cements hydrating into ettringite
    • 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
    • C04B5/00—Treatment of  metallurgical  slag ; Artificial stone from molten  metallurgical  slag 
    • C04B5/06—Ingredients, other than water, added to the molten slag or to the granulating medium or before remelting; Treatment with gases or gas generating compounds, e.g. to obtain porous slag
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P40/00—Technologies relating to the processing of minerals
    • Y02P40/10—Production of cement, e.g. improving or optimising the production methods; Cement grinding
    • 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)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Inorganic Chemistry (AREA)
  • Curing Cements, Concrete, And Artificial Stone (AREA)
  • Processing Of Solid Wastes (AREA)
AT88907529T 1987-11-19 1987-11-19 Verfahren zur herstellung zementaehnlicher zusammensetzungen aus abfall. ATE75710T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP19880907529 EP0393043B1 (de) 1987-11-19 1987-11-19 Verfahren zur herstellung zementähnlicher zusammensetzungen aus abfall
PCT/US1987/003027 WO1989004815A1 (en) 1987-11-19 1987-11-19 Methods of making cementitious compositions from waste products

Publications (1)

Publication Number Publication Date
ATE75710T1 true ATE75710T1 (de) 1992-05-15

Family

ID=22202672

Family Applications (1)

Application Number Title Priority Date Filing Date
AT88907529T ATE75710T1 (de) 1987-11-19 1987-11-19 Verfahren zur herstellung zementaehnlicher zusammensetzungen aus abfall.

Country Status (6)

Country Link
EP (1) EP0393043B1 (de)
AT (1) ATE75710T1 (de)
DE (1) DE3778916D1 (de)
FI (1) FI96509C (de)
NO (1) NO902142L (de)
WO (1) WO1989004815A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX9602271A (es) * 1996-06-10 1998-04-30 Cemex S A De C V Cemento hidraulico con desarrollo acelerado de altas resistencias.
DE19827540B4 (de) * 1998-06-20 2006-04-06 SUC Sächsische Umweltschutz Consulting GmbH Verfahren zur Verwertung von heizwertarmen Fraktionen aus der Haus- und Gewerbeabfallaufbereitung
US6409819B1 (en) * 1998-06-30 2002-06-25 International Mineral Technology Ag Alkali activated supersulphated binder
FR2825098B1 (fr) * 2001-05-23 2007-04-13 Mecaroute Procede de fabrication d'une composition de traitement de sol, compositions de traitement de sol et utilisation de telles compositions
US6709510B1 (en) 2002-11-19 2004-03-23 Texas Industries, Inc. Process for using mill scale in cement clinker production
CA2623132A1 (en) 2008-02-29 2009-08-29 Her Majesty The Queen In Right Of Canada As Represented By The Ministeof Natural Resources Cementitous compositions containing slag and feldspar and method of making said composition
CA2856155A1 (en) * 2011-10-20 2013-04-25 Flyanic, Llc Method and compositions for pozzolanic binders derived from non-ferrous smelter slags

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE393135C (de) * 1919-03-29 1924-03-29 Friedrich Riedel Dr Ing Verfahren zur Herstellung von Hochofenzementen
US3825433A (en) * 1967-03-22 1974-07-23 Knapsack Ag Hydraulic binder
USRE29783E (en) * 1970-04-17 1978-09-26 Iu Technology Corporation Process for treating aqueous chemical waste sludges and compositions produced thereby
DE2931733A1 (de) * 1979-08-04 1981-02-19 Fink Gerdinand Verfahren zum herstellen von hydraulischen bindemitteln aus kohlenasche in herkoemmlichen schmelzfeuerungen
US4756761A (en) * 1986-06-16 1988-07-12 O'okiep Copper Company Ltd. Methods of making cementitious compositions from waste products
US4715896A (en) * 1986-08-04 1987-12-29 Standard Slag Cement Cementitious binder for consolidated fill

Also Published As

Publication number Publication date
WO1989004815A1 (en) 1989-06-01
FI96509C (fi) 1996-07-10
NO902142D0 (no) 1990-05-14
NO902142L (no) 1990-07-04
DE3778916D1 (de) 1992-06-11
FI96509B (fi) 1996-03-29
EP0393043A4 (en) 1990-12-05
EP0393043B1 (de) 1992-05-06
FI902477A0 (fi) 1990-05-18
EP0393043A1 (de) 1990-10-24

Similar Documents

Publication Publication Date Title
ES8502004A1 (es) Procedimiento para la solidificacion de residuos liquidos de elevada acidez o alcalinidad
FI101066B (fi) Menetelmä kalsium- ja/tai magnesiumhydroksidin valmistamiseksi
DE3878691D1 (de) Verfahren zur chemischen stabilisierung von schwermetallenthaltenden staeuben und schlaemmen, wie elektrolichtbogenoefenstaeuben.
ATE80129T1 (de) Verfahren zur herstellung von synthetischen calciumsilicaten und ihre verwendungen.
DE59807177D1 (de) Verfahren zur Herstellung von Ethylen-Terpolymeren und deren Verwendung als Zusatz zu Mineralöl und Mineralöldestillaten
FI953157A (fi) Ympäristölietteen käsittelymenetelmä
ATE75710T1 (de) Verfahren zur herstellung zementaehnlicher zusammensetzungen aus abfall.
ATE18387T1 (de) Flugasche in lagerfaehiger form und verfahren zur herstellung.
DE3378312D1 (en) Process for the solidification of sludges
UA39850C2 (uk) Спосіб і пристрій для виробництва горючих газів з твердих палив
ATE70036T1 (de) Verfahren zur herstellung eines calciumsulfathaltigen festen sekundaerrohstoffes.
DE59010813D1 (de) Verfahren und brennvorrichtung zur herstellung von keramischen erzeugnissen für den bau
DE69510924D1 (de) Aufschlämmungen von strukturiertem kaolin-ton mit hohem feststoffgehalt und verfahren zu ihrer herstellung
FI901610A0 (fi) Foerfarande foer malning av portlandcementklinker foer framstaellning av gipsfria portlandcementer.
BG103052A (en) Method for the preparation of sulphate cement of additive materials to it
DE59007956D1 (de) Zement-matrix und verfahren zur herstellung.
DE59406946D1 (de) Verfahren zur Kühlung von durch Vergasung gewonnenem Rohgas
ATA26085A (de) Verfahren zur herstellung von weissem portlandzementklinker durch brennen von sinterfaehigem gut wie zementklinker aus kalkstein, dolomit oder aehnliche rohstoffe enthaltenden mineralien
SU925894A1 (ru) В жущее
SU827442A1 (ru) Сырьева смесь дл получени портланд-цЕМЕНТНОгО КлиНКЕРА
ATE104932T1 (de) Verfahren zur herstellung von chlorosilikaten.
GB1505861A (en) Cementitious compositions and methods of making them
DE3761667D1 (de) Verfahren zur aufarbeitung von sodaschlacken aus der entschwefelung von roheisen.
DE69306247D1 (de) Betonbauprodukte
ATE213224T1 (de) Verfahren zur herstellung von tonerdezement

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties