Browsing by Keyword "Ceramic pigment"

Now showing items 1-11 of 11

    • closedAccess   Ceramic pigments based on chromium doped alkaline earth titanates 

      García López, Araceli; Galindo Llorach, Roberto; Gargori, Carina; Cerro Lloria, Sara; Llusar, Mario; Monrós, Guillermo Elsevier (2013-05)
      In this paper M(Ti1−xCrx)O3 with M=Mg, Ca, Sr, Ba and x=0.01, 0.03, 0.05, 0.1 compositions have been prepared by solid state reaction in order to analyze their reactivity, structure, limit of solid solution, stability and ...

    • openAccess   Ceramization of heavy metals in (Ba1−X Mx)Al2Si2O8 celsian solidsolutions and recycling as pigments 

      Gargori, Carina; Cerro Lloria, Sara; Fas, Natalia; Llusar, Mario; Monrós, Guillermo Elsevier (2018)
      Ceramization of several heavy metals (M = Cr, Fe, Co and Ni) in celsian lattice has been studied by sinter-ing up to 1500 °C of its oxides with BaCO3,Al(OH)3and SiO2in order to obtain (Ba1XMx)Al2Si2O8solidsolutions. ...

    • openAccess   Ecopigmentos cerámicos verdes y amarillos de Pr2Mo2O9 dopados con calcio obtenidos en presencia de mineralizadores y por coprecipitación química 

      Galindo Llorach, Roberto; Gargori, Carina; Llusar, Mario; García López, Araceli; Badenes March, José Antonio; Monrós, Guillermo Sociedad Española de Cerámica y Vidrio (2011)
      In this paper the synthesis of (Pr2-xCax)Mo2O9 solid solutions by ceramic route is presented. Crystallography and colour evolution from green to yellow described on literature have been checked. When enamelled in a lead ...

    • closedAccess   In situ synthesis of orange rutile ceramic pigments by non-conventional methods 

      Gargori, Carina; Cerro Lloria, Sara; Galindo Llorach, Roberto; Monrós, Guillermo Elsevier (2010)
      Different precursor-mixtures of orange Cr,Sb-TiO<sub>2</sub> ceramic pigment have been obtained by non-conventional methods (heterogeneous ammonia coprecipitation, urea homogeneous coprecipitation, PECHINI polyester method ...

    • openAccess   Iron and chromium doped perovskite (CaMO3 M = Ti, Zr) ceramic pigments, effect of mineralizer 

      Gargori, Carina; Cerro Lloria, Sara; Galindo Llorach, Roberto; García López, Araceli; Llusar, Mario; Monrós, Guillermo Elsevier (2012-08)
      Solid solutions Ca(DxM1−x)O3 (M = Ti, Zr and D = Fe,Cr), have been studied as ceramic pigment in conventional ceramic glazes using 0.5 mol/mol of NH4Cl as flux agent by solid state reaction and by ammonia coprecipitation ...

    • openAccess   New chromium doped powellite (Cr–CaMoO4) yellow ceramic pigment 

      Galindo Llorach, Roberto; Gargori, Carina; Fas, Natalia; Llusar, Mario; Monrós, Guillermo Elsevier (2015-06)
      A new chromium doped powellite (Cr–CaMoO4) yellow ceramic pigment alternative to yellow of praseodymium-zircon has been synthesised and characterised in order to analyse: (a) the stoichiometry of the solid solution, (b) ...

    • openAccess   New chromium-calcium titanate red ceramic pigment 

      Gargori, Carina; Galindo Llorach, Roberto; Llusar, Mario; Cerro Lloria, Sara; García López, Araceli; Monrós, Guillermo Trans Tech Publications (2010)
      Synthesis and characterization of a new chromium- calcium titanate red ceramic pigment is described in this communication. The pigment is based on the solid solution of chromium (IV) in calcium titanate and was characterized ...

    • closedAccess   New vanadium doped calcium titanate ceramic pigment 

      Gargori, Carina; Cerro Lloria, Sara; Galindo Llorach, Roberto; García López, Araceli; Llusar, Mario; Badenes March, José Antonio; Monrós, Guillermo Elsevier (2011-12)
      In this paper a new pink vanadium doped calcium titanate Ca(VxTi1−x)O3 ceramic pigment in conventional ceramic glazes is obtained by ceramic route and characterized. The limit of solid solution is near by x = 0.2, higher ...

    • openAccess   Obtención de pigmentos cerámicos de perovskita CaTiO3 dopada con cromo y vanadio por descomposición metal-orgánica (MOD) 

      Monrós, Guillermo; Llusar, Mario; Gargori, Carina; Galindo Llorach, Roberto; Badenes March, José Antonio; Cerro Lloria, Sara; García López, Araceli Sociedad Española de Cerámica y Vidrio (2012-11)
      The Metal Organic Decomposition (MOD) route based on the chelation of a solution of metallic salts (usually nitrates) by policarboxylic acid (oxalic and citric), applied to the synthesis of ceramic pigments based on ...

    • closedAccess   Pink ceramic pigments based on chromium doped M(Al2-xCrx)O-4, M = Mg, Zn, normal spinel 

      Prim, S. R.; García López, Araceli; Galindo Llorach, Roberto; Cerro Lloria, Sara; Llusar, Mario; Folgueras, M. V.; Monrós, Guillermo Elsevier (2013-08)
      In this paper M(Al2−xCrx)O4, MMg, Zn and x from 0.05 to 2 compositions, have been prepared by solid state reaction in order to analyse their reactivity, structure, limit of solid solution, stability and pigmenting properties ...

    • closedAccess   Use of granite sludge wastes for the production of coloured cement-based mortars 

      Mármol, Isabel; Ballester, Paloma; Cerro Lloria, Sara; Monrós, Guillermo; Morales, Julián; Sánchez, Luis J. Elsevier (2010)
      The value of granite sludge wastes (GS) in cement-based mortar formulations was examined by assessing their potential as structural components and pigments. Full characterization of GS was accomplished by X-ray fluorescence ...