Formation mechanism of CaCO3 spherulites in myostracum layer of limpet sahells [PDF]
The authors would like to thank EPSRC for financial support on FEG-SEM equipment (EP/F019580/1) and FEI Scios dualbeam microscope (EP/L017008/01).CaCO3 spherulites were found in the myostracum layer of common limpet shells collected from East Sands, St ...
Chiang, Chang-Yang +2 more
core +2 more sources
The Influence of Vibration on CaCO3 Scale Formation in Piping System
Carbonate scale is a common problem found in a piping system of industrial process. The presence of mechanical equipment such as turbine, compressor, blower, mixer and extruder produce a mechanical vibration on the piping system which is placed near ...
Mangestiyono W. +3 more
doaj +1 more source
Rietveld quantitative phase analysis with molybdenum radiation [PDF]
Building materials are very complex samples of worldwide importance; hence quantitative knowledge of their mineralogical composition is necessary to predict performances.
Cuesta-Garcia, Ana Maria +6 more
core
Dolomitic limes: evolution of the slaking process under different conditions [PDF]
Dolomitic lime-based pastes were prepared in order to study the evolution of the compounds during the slaking process. Thermal studies as well as X-ray diffraction and FT-IR spectroscopy were used to confirm the formed compounds.
Alvarez-Galindo, J.I. (José Ignacio) +1 more
core +1 more source
Vaterit als Biomaterial f��r die nat��rliche Knochenregeneration
137, VIII Seiten ...
openaire +2 more sources
Phillipsite and Al-tobermorite mineral cements produced through low-temperature water-rock reactions in Roman marine concrete [PDF]
Pozzolanic reaction of volcanic ash with hydrated lime is thought to dominate the cementing fabric and durability of 2000-year-old Roman harbor concrete.
Jackson, Marie D. +6 more
core +1 more source
Microbial Communities and Associated Mineral Fabrics in Altamira Cave, Spain [PDF]
Evidences of microbial colonizations were observed in Altamira Cave, Spain. These consisted of distinct small coloured colonies, bothon walls and ceiling, mainly located in the area near the cave entrance, which progressed until reaching the Polychromes ...
Cuezva Soledad +3 more
doaj
Biomimetic Formation of Vaterite Mesocrystals [PDF]
Qi-Zhi Yao, Tian-Lei Zhao, Gen-Tao Zhou
openaire +1 more source
Heterostrukturiertes Calciumcarbonat mit Calcit‐Äquatorringen auf sphärischem Vaterit
Durch Zugabe zweier verschiedener Additive wurden die im Titel bezeichneten Strukturen erhalten. Ein Bildungsmechanismus basierend auf nichtklassischer partikelvermittelter Kristallisation wird vorgeschlagen, der die individuellen und kooperativen Effekte des Polymers Poly(natrium-4-styrolsulfonat) mit der niedermolekularen Substanz Folsäure auf die ...
Wang, Sha-Sha +3 more
openaire +2 more sources
Growth evolution in calcium carbonate microparticles involving mixed vaterite-aragonite structures
Calcium carbonate (CaCO_{3}) is a widely occurring mineral that is crucial to many natural and synthetic processes. CaCO_{3} crystallizes in three anhydrous polymorphs and often serves as a model system to study nucleation and growth phenomena.
Daniyal Younas +10 more
doaj +1 more source

