IT1396429B1 - Prodotti e manufatti cementizi contenenti biossido di titanio dopato con carbonio. - Google Patents

Prodotti e manufatti cementizi contenenti biossido di titanio dopato con carbonio.

Info

Publication number
IT1396429B1
IT1396429B1 ITMI2009A001766A ITMI20091766A IT1396429B1 IT 1396429 B1 IT1396429 B1 IT 1396429B1 IT MI2009A001766 A ITMI2009A001766 A IT MI2009A001766A IT MI20091766 A ITMI20091766 A IT MI20091766A IT 1396429 B1 IT1396429 B1 IT 1396429B1
Authority
IT
Italy
Prior art keywords
dopated
dioxide
products
carbon
containing titanium
Prior art date
Application number
ITMI2009A001766A
Other languages
English (en)
Inventor
Gian Luca Guerrini
Original Assignee
Italcementi Spa
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
Priority to ITMI2009A001766A priority Critical patent/IT1396429B1/it
Application filed by Italcementi Spa filed Critical Italcementi Spa
Priority to ES10776547.1T priority patent/ES2534223T3/es
Priority to CA2777433A priority patent/CA2777433C/en
Priority to EP10776547.1A priority patent/EP2488454B1/en
Priority to EP14164120.9A priority patent/EP2754641A1/en
Priority to US13/501,788 priority patent/US9309154B2/en
Priority to PCT/EP2010/006252 priority patent/WO2011045038A1/en
Publication of ITMI20091766A1 publication Critical patent/ITMI20091766A1/it
Priority to MA34861A priority patent/MA33744B1/fr
Application granted granted Critical
Publication of IT1396429B1 publication Critical patent/IT1396429B1/it
Priority to CY20151100410T priority patent/CY1116263T1/el

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
    • 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
    • C01—INORGANIC CHEMISTRY
    • C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
    • C01G23/00—Compounds of titanium
    • C01G23/04—Oxides; Hydroxides
    • C01G23/047—Titanium dioxide
    • 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
    • C04B14/00—Use of inorganic materials as fillers, e.g. pigments, for mortars, concrete or artificial stone; Treatment of inorganic materials specially adapted to enhance their filling properties in mortars, concrete or artificial stone
    • C04B14/02—Granular materials, e.g. microballoons
    • C04B14/30—Oxides other than silica
    • C04B14/305—Titanium oxide, e.g. titanates
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/50—Solid solutions
    • C01P2002/52—Solid solutions containing elements as dopants
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2002/00—Crystal-structural characteristics
    • C01P2002/80—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70
    • C01P2002/88—Crystal-structural characteristics defined by measured data other than those specified in group C01P2002/70 by thermal analysis data, e.g. TGA, DTA, DSC
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/12—Surface area
    • 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
    • C04B2111/0081—Uses not provided for elsewhere in C04B2111/00 as catalysts or catalyst carriers
    • C04B2111/00827—Photocatalysts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Ceramic Engineering (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Civil Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Catalysts (AREA)
  • General Chemical & Material Sciences (AREA)
ITMI2009A001766A 2009-10-14 2009-10-14 Prodotti e manufatti cementizi contenenti biossido di titanio dopato con carbonio. IT1396429B1 (it)

Priority Applications (9)

Application Number Priority Date Filing Date Title
ITMI2009A001766A IT1396429B1 (it) 2009-10-14 2009-10-14 Prodotti e manufatti cementizi contenenti biossido di titanio dopato con carbonio.
CA2777433A CA2777433C (en) 2009-10-14 2010-10-14 Cementitious products and articles of manufacture containing carbon-doped titanium dioxide
EP10776547.1A EP2488454B1 (en) 2009-10-14 2010-10-14 Cementitious products and articles of manufacture containing carbon-doped titanium dioxide
EP14164120.9A EP2754641A1 (en) 2009-10-14 2010-10-14 Cementitious products and articles of manufacture containing carbon-doped titanium dioxide
ES10776547.1T ES2534223T3 (es) 2009-10-14 2010-10-14 Productos cementosos y artículos de fabricación que contienen dióxido de titanio dopado con carbono
US13/501,788 US9309154B2 (en) 2009-10-14 2010-10-14 Cementitious products and articles of manufacture containing carbon-doped titanium dioxide
PCT/EP2010/006252 WO2011045038A1 (en) 2009-10-14 2010-10-14 Cementitious products and articles of manufacture containing carbon-doped titanium dioxide
MA34861A MA33744B1 (fr) 2009-10-14 2012-05-11 Produits cimentaires et articles manufacturés contenant du dioxyde de titane dopé par du carbone
CY20151100410T CY1116263T1 (el) 2009-10-14 2015-05-08 Τσιμεντουχα προϊοντα και αντικειμενα κατασκευης που περιεχουν ενισχυμενο με ανθρακα διοξειδιο του τιτανιου

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITMI2009A001766A IT1396429B1 (it) 2009-10-14 2009-10-14 Prodotti e manufatti cementizi contenenti biossido di titanio dopato con carbonio.

Publications (2)

Publication Number Publication Date
ITMI20091766A1 ITMI20091766A1 (it) 2011-04-15
IT1396429B1 true IT1396429B1 (it) 2012-11-23

Family

ID=41698359

Family Applications (1)

Application Number Title Priority Date Filing Date
ITMI2009A001766A IT1396429B1 (it) 2009-10-14 2009-10-14 Prodotti e manufatti cementizi contenenti biossido di titanio dopato con carbonio.

Country Status (8)

Country Link
US (1) US9309154B2 (it)
EP (2) EP2488454B1 (it)
CA (1) CA2777433C (it)
CY (1) CY1116263T1 (it)
ES (1) ES2534223T3 (it)
IT (1) IT1396429B1 (it)
MA (1) MA33744B1 (it)
WO (1) WO2011045038A1 (it)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9598314B2 (en) * 2012-05-07 2017-03-21 The Regents Of The University Of California Corrosion inhibiting cementitious compositions

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040265218A1 (en) 2000-01-31 2004-12-30 Nobuo Kieda Material responsive to visible light and process for producing the same
AU781450B2 (en) 2000-07-31 2005-05-26 Sumitomo Chemical Company, Limited Titanium oxide production process
EP1400491A3 (en) * 2002-09-18 2005-01-19 Toshiba Ceramics Co., Ltd. Titanium dioxide fine particles and method for producing the same, and method for producing visible light activatable photocatalyst
US7052585B2 (en) * 2003-03-11 2006-05-30 Guardian Industries Corp. Coated article including titanium oxycarbide and method of making same
DE102004027549A1 (de) * 2004-04-07 2005-10-27 Kronos International, Inc. Kohlenstoffhaltiger Titandioxid-Photokatalysator und Verfahren zu seiner Herstellung
CA2566899C (en) * 2004-06-04 2012-09-11 Sto Ag Coating compositions with photocatalytic activity
DE602006005795D1 (de) * 2005-02-24 2009-04-30 Central Res Inst Elect Verfahren zur herstellung von multifunktionellem material
EP2186775A4 (en) * 2007-08-27 2014-08-06 Toyo University PROCESS FOR DECOMPOSING A CARBON CONTAINER, METHOD FOR PRODUCING A CARBIDE MICROSTRUCTURE AND METHOD FOR FORMING A THIN CARBENT FILM
US9278337B2 (en) * 2011-05-19 2016-03-08 Nanoptek Corporation Visible light titania photocatalyst, method for making same, and processes for use thereof

Also Published As

Publication number Publication date
ITMI20091766A1 (it) 2011-04-15
EP2488454A1 (en) 2012-08-22
CA2777433A1 (en) 2011-04-21
CA2777433C (en) 2018-01-02
EP2488454B1 (en) 2015-02-18
ES2534223T3 (es) 2015-04-20
US20120270721A1 (en) 2012-10-25
EP2754641A1 (en) 2014-07-16
CY1116263T1 (el) 2017-02-08
WO2011045038A1 (en) 2011-04-21
US9309154B2 (en) 2016-04-12
MA33744B1 (fr) 2012-11-01

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