HRP20161475T1 - Cement kalcijevog sulfoaluminata ili klinker koji obuhvaća ternesit - Google Patents

Cement kalcijevog sulfoaluminata ili klinker koji obuhvaća ternesit Download PDF

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HRP20161475T1
HRP20161475T1 HRP20161475TT HRP20161475T HRP20161475T1 HR P20161475 T1 HRP20161475 T1 HR P20161475T1 HR P20161475T T HRP20161475T T HR P20161475TT HR P20161475 T HRP20161475 T HR P20161475T HR P20161475 T1 HRP20161475 T1 HR P20161475T1
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Croatia
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mass
clinker
ternesite
binder
ground
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HRP20161475TT
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Frank Bullerjahn
Dirk Schmitt
Mohsen Ben Haha
Barbara Batog
Maciej Zajac
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Heidelbergcement Ag
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Priority claimed from EP20110006757 external-priority patent/EP2559674A1/de
Priority claimed from EP20120001488 external-priority patent/EP2636654A1/de
Priority claimed from EP20120002111 external-priority patent/EP2644577A1/de
Priority claimed from EP12002342.9A external-priority patent/EP2617691B1/de
Priority claimed from EP12003718.9A external-priority patent/EP2617692B1/de
Application filed by Heidelbergcement Ag filed Critical Heidelbergcement Ag
Publication of HRP20161475T1 publication Critical patent/HRP20161475T1/hr

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    • 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
    • C04B7/345—Hydraulic cements not provided for in one of the groups C04B7/02 - C04B7/34
    • C04B7/3453—Belite cements, e.g. self-disintegrating cements based on dicalciumsilicate
    • 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
    • C04B16/00—Use of organic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of organic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B16/04—Macromolecular compounds
    • 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
    • C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
    • C04B22/0093—Aluminates
    • 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
    • C04B22/00—Use of inorganic materials as active ingredients for mortars, concrete or artificial stone, e.g. accelerators, shrinkage compensating agents
    • C04B22/08—Acids or salts thereof
    • C04B22/14—Acids or salts thereof containing sulfur in the anion, e.g. sulfides
    • 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
    • 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
    • C04B28/021—Ash cements, e.g. fly ash cements ; Cements based on incineration residues, e.g. alkali-activated slags from waste incineration ; Kiln dust cements
    • 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
    • C04B28/04—Portland cements
    • 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
    • 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
    • C04B28/08—Slag cements
    • 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
    • C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
    • C04B40/0028—Aspects relating to the mixing step of the mortar preparation
    • C04B40/0039—Premixtures of ingredients
    • 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
    • C04B7/02—Portland cement
    • 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
    • C04B7/24—Cements from oil shales, residues or waste other than slag
    • C04B7/26—Cements from oil shales, residues or waste other than slag from raw materials containing flue dust, i.e. fly ash
    • 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
    • C04B7/24—Cements from oil shales, residues or waste other than slag
    • C04B7/28—Cements from oil shales, residues or waste other than slag from combustion residues, e.g. ashes or slags from waste incineration
    • 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
    • C04B7/00—Hydraulic cements
    • C04B7/32—Aluminous cements
    • C04B7/326—Calcium aluminohalide cements, e.g. based on 11CaO.7Al2O3.CaX2, where X is Cl or F
    • 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
    • C04B7/345—Hydraulic cements not provided for in one of the groups C04B7/02 - C04B7/34
    • 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
    • C04B2103/10—Accelerators; Activators
    • C04B2103/14—Hardening accelerators
    • 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
    • C04B2111/00017—Aspects relating to the protection of the environment
    • 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
    • C04B2111/00767—Uses not provided for elsewhere in C04B2111/00 for waste stabilisation purposes
    • 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

Claims (15)

1. Klinker ternesit kalcijevog sulfoaluminata ili cement koji je moguće dobiti sinteriranjem sirove mješavine, koja sadrži izvore CaO, Al2O3(Fe2O3), SiO2 i SO3, naznačen time što je sirova mješavina sinterirana na temperaturnom opsegu > 1200°C do 1350°C kroz vremenski period dovoljan da se sirova mješavina pretvori u klinker neposrednog proizvoda, uobičajeno 10 do 240 minuta klinker posrednog proizvoda temperira se na temperaturi od 1200°C do niže granice od 750°C preko vremenskog perioda dovoljnog za pribavljanje željene količine C5S2$ i pretvoriti aluminatni i feratnu fazu i ostatke faza visoke temperature kristalizacije sirovih materijala s preostalim C$ u dodatni C4(AₓF1-ₓ)3$ i C5S2$, uobičajeno 15 do 300 minuta, i klinker obuhvaća glavne komponente C4(AₓF1-x)3$, (α; β) C2S i C5S2$ u sljedećim omjerima • C5S2$ 5 do 75 mas % • C2S 1 do 80 mas % • C24(AₓF1-ₓ)3$ 5 do 70 mas % • sekundarne faze 0 do 30 mas %, pri čemu je x broj od 0.1 do 1, ohlađen.
2. Klinker ternesit kalcijevog sulfoaluminata ili cement sukladno zahtjevu 1, naznačen time što je posredni proizvod klinkera temperiran u temperaturnom opsegu od 1200°C do niže granice od 750°C kroz vremenski period dovoljan za pribavljanje barem 10 % mase, poželjno barem 20 % mase C5S2$.
3. Vezivo koje sadrži mljeveni klinker ternesit kalcijevog sulfoaluminata sukladno zahtjevu 1 ili 2 ili mljeveni ternesit klinker sa sadržajem C5S2$ opsega 20 do 100 % mase i sadržaj C5S2$ ispod 15 % mase, u svakom slučaju temeljem ukupne mase klinkera, i daljnjih faza klinkera (α; β) C2S, C2(AₓF1-ₓ)3$, gdje je x od 0.1 do 1.0, C2 (AyF(1-y)), gdje je y od 0.2 do 0.8, reaktivni aluminati, periklaze (M) i sekundarne faze sljedećih proporcija: • (α, β) C2S 0 do 80 % mase • C2(AₓF1-ₓ)3$ 0 do < 15 % mase • C2 (AyF(1-y)) 0 do 30 % mase • reaktivni aluminati 0 do 20 % mase • periklaza (M) 0 do 25 % mase • sekundarne faze 0 do 30 % mase, pri čemu proporcije faza klinkera iznose ukupno do 100 %, i mljeveni kalcijev sulfoaluminat klinker.
4. Vezivo sukladno zahtjevu 3, naznačeno time što sadrži klinker kalcijevog sulfoaluminata u količini opsega od 10 do 90 % mase, poželjno 20 do 70 % mase i ternesit klinker u količini opsega od 10 do 90 % mase, poželjno 30 do 80 % mase, pri čemu sve komponente veziva iznose do 100 %.
5. Vezivo sukladno zahtjevu 3 ili 4, naznačeno time što latentni hidraulički materijali i/ili puzolani su sadržani u opsegu 5 do 80 % mase, poželjno od 20 do 60 % mase.
6. Vezivo sukladno zahtjevu 5, naznačeno time što latentni hidraulički materijali i/ili puzolani su odabradi od temperiranih glina (na primjer metakaolin), škriljevac, pepeo, mljeveni granulirani ostaci sagorijevanja u visokoj peći, kao i sintetička, na primjer pucolanska i latentna hidraulička, stakla.
7. Vezivo sukladno barem jednom od zahtjeva 3 do 6, naznačeno time što dodatno sadrži hidraulički reaktivne materijale, poput Portland cementa i/ili ne hidraulički reaktivne materijale, poput mljevenog vapnenca/dolomita , istaloženog CaCO3, Ca(OH)2, Mg(OH)2, silikonskog dima raspona od 1 do 30 % mase, poželjno od 5 do 20 % mase.
8. Vezivo sukladno barem jednom od zahtjeva 3 do 7, naznačeno time što sadrži jedan ili više akceleratora za slaganje i/ili skrutnjivanje kao dodatak mješavini, poželjno odabran između komponenti koje imaju dostupan aluminij, koje u dodiru s vodom oslobađaju aluminij, na primjer u obliku Al(OH)4- ili amorfnog Al(OH)4 gela, poput topljivih alkalijskih aluminata [na primjer Na2Al2O4, K2Al2O4, i slično], amorfni aluminij hidroksid (na primjer Al(OH)4), kalcij aluminat cement i/ili geopolimerno vezivo u količini opsega od 0.1 do 15 % mase, poželjno od 1 do 8 % mase.
9. Vezivo sukladno barem jednom od zahtjeva 3 do 8, naznačen time što sadrži litijeve soli i litijeve hidrokside i/ili druge alkalijske soli i alkalijske hidrokside i alkalijske silikate kao dodatak mješavini, pri čemu dodaci mješavini poput alkalijskih soli i alkalijskih hidroksida i alkalijskih silikata, koji povećavaju PH vrijednost otopine i stoga i reaktivnost C5S2$, su posebno poželjni.
10. Vezivo sukladno barem jednom od zahtjeva 3 do 9, naznačeno time što su ternesit klinker i kalcij sulfoaluminat klinker zajedno ili odvojeno smljeveni do stupnja finoće (sukladno Blaineu) opsega od 2000 do 10000 cm²/g, poželjno opsega od 3000 do 6000 cm²/g i poželjnije od 4000 do 5000 cm²/g, sa ili bez sulfatnih nositelja u obliku alkalijski i/ili zemno alkalijskih sulfata, poželjno u obliku gipsa i/ili hemihidrata i/ili magnezij sulfata.
11. Vezivo sukladno barem jednom od zahtjeva 3 do 9, naznačeno time što je ternesit kalcij sulfoaluminat samljeven do stupnja finoće (sukladno Blaineu) opsega od 2000 do 10000 cm²/g, poželjno opsega od 3000 do 6000 cm²/g i poželjnije od 4000 do 5000 cm²/g, sa ili bez sulfatnih nositelja u obliku alkalijskih i/ili zemno alkalijskih sulfata, poželjno u obliku gipsa i/ili hemihidrata i/ili anhidrata i/ili magnezijevog sulfata.
12. Vezivo sukladno zahtjevu 11 ili 12, naznačeno time što ternesit cement ima distribuciju veličine čestica promjera d50 manjeg od 20 μm i promjera d90 manjeg od 100 μm, ili d50 manji od 5 μm i d90 manji od 20 μm, ili d50 manji od 0.1 μm i d90 manji od 2 μm.
13. Uporaba veziva sukladno jednom od zahtjeva 3 do 12 u kombinaciji s mineralnim agregatima kako bi se proizvelo beton i mort, pri čemu je vrijednost vode/veziva određena na 0.2 do 2.
14. Uporaba veziva sukladno jednom od zahtjeva 3 do 12 za imobilizaciju zagađivača ili kao smjesa za brtvljenje zidova, pri čemu su poželjno dodani adsorptivni efektivni aditivi poput zoolita i/ili smola s izmjenom iona.
15. Uporaba ternesit klinkera sa sadržajem C5S2$ opsega 20 do 100 % mase i sadržajem C4(AₓF1-ₓ)3$ ispod 15 % mase, u svakom slučaju temeljem ukupne mase klinkera, i daljnje klinker faze (α; β) C2S, C4(AₓF1-ₓ)3$, gdje je x od 0.1 do 1.0, C2 (AyF(1-y)), gdje je y od 0.2 do 0.8, reaktivni aluminati, periklaze (M) i sekundarne faze sljedećih proporcija: • (α, β) C2S 0 od 80 % mase • C4(AₓF1-ₓ)3$ 0 do < 15 % mase • C2(AyF(1-y)) 0 do 30 % mase • reaktivni aluminati 0 do 20 % mase • periklaze (M) 0 do 25 % mase • sekundarne faze 0 do 30 % mase, pri čemu proporcije klinker faze iznose do 100 % kao dodatak vezivima kalcij sulfoluminata, naznačena time što je ternesit klinker pomiješan s kalcij sulfoaluminat klinkerom, a oba zajedno, poželjno s dodatkom drugih komponenti, su mljevena u oblik cementa, sulfoaluminat klinker, i oba zajedno, poželjno s dodatkom drugih komponenti, mljevena su kako bi oblikovala cement, ili mljeveni ternesit klinker s kalcij sulfoaluminat cementom, moguće s dodacima drugih komponenti, miješana su kako bi oblikovala vezivo.
HRP20161475TT 2011-08-18 2016-11-08 Cement kalcijevog sulfoaluminata ili klinker koji obuhvaća ternesit HRP20161475T1 (hr)

Applications Claiming Priority (8)

Application Number Priority Date Filing Date Title
EP20110006757 EP2559674A1 (de) 2011-08-18 2011-08-18 Ternesit-Belit-Calciumsulfoaluminat-Klinker und Verfahren zu seiner Herstellung
EP11008570 2011-10-26
EP20120001488 EP2636654A1 (de) 2012-03-05 2012-03-05 Ternesit als Additiv zu Calciumsulfoaluminatzement
EP20120002111 EP2644577A1 (de) 2012-03-26 2012-03-26 Ternesit als Additiv zu Portlandzement
EP12002342.9A EP2617691B1 (de) 2011-08-18 2012-03-30 Ternesit als Anreger für latent-hydraulische und puzzolanische Materialien
EP12003718.9A EP2617692B1 (de) 2011-08-18 2012-05-10 Verfahren und Additiv zur Steigerung der Frühfestigkeit und Verwendung des Additifs
PCT/EP2012/002975 WO2013023728A2 (de) 2011-08-18 2012-07-16 Calciumsulfoaluminatzement mit ternesit
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HRP20160742TT HRP20160742T1 (hr) 2011-08-18 2016-06-27 Ternesit kao aditiv portland cementu
HRP20161475TT HRP20161475T1 (hr) 2011-08-18 2016-11-08 Cement kalcijevog sulfoaluminata ili klinker koji obuhvaća ternesit

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