Corpus ID 186202209. Characterization of Calcium Oxide Catalyst from Eggshell Waste inproceedingsRohim2015CharacterizationOC, titleCharacterization of Calcium Oxide Catalyst from Eggshell Waste, authorRohazriny Rohim and Razi Ahmad and Naimah Ibrahim and Nasrul Hamidin and Che Zulzikrami Azner Abidin, year2015
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Corpus ID 186202209. Characterization of Calcium Oxide Catalyst from Eggshell Waste inproceedingsRohim2015CharacterizationOC, titleCharacterization of Calcium Oxide Catalyst from Eggshell Waste, authorRohazriny Rohim and Razi Ahmad and Naimah Ibrahim and Nasrul Hamidin and Che Zulzikrami Azner Abidin, year2015
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Development and Characterization of Calcium Oxide NanoParticle from a Household Waste Chicken Eggshell in Mubi, Adamawa State Nigeria. CaO nanoparticle was synthesized from a chicken eggshell by the means of Chemical Coprecipitation of wet chemical synthesis method and this process basically be classified under the BottomUp process of ...
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Calcium manganese oxide pigments CaMnO 3, Ca 2 MnO 4, Ca 3 Mn 2 O 7 and Ca 4 Mn 3 O 10 were synthesized by applying a conventional solidstate reaction technique.The powders obtained were characterized by acquiring XRD, UVVis and NIR diffuse reflectance spectra and taking CIE Lab chromatic coordinate measurements.Comparison of the UVVis and NIR spectra for the four samples
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OpenAIRE Characterization and Utilization of Calcium Oxide. Thermal decomposition of fish bones to obtain calcium oxide CaO was conducted at various temperatures of 400, 500, 800, 900, 1000, and 1100 C. The calcium oxide was then characterized using Xray diffractometer, FTIR spectrophotometer, and SEM analysis.
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201963Pharmacological characterization of the calcium influx pathways involved in nitric oxide production by endothelial cells. Article in English, Portuguese Silva JDPD1, Ballejo G1. Author information 1Faculdade de Medicina de Ribeiro Preto, Universidade de
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In this paper a complete characterization of lime cycle transitions is described. CaCO 3 was collected from a Mexican mine and was processed to obtain Ca OH 2 through CaO. When the calcium hydroxide interacted with the CO 2 in the air forming CaCO 3, the lime cycle was completed.Crystal structure and spectroscopy characterization was carried out to get the knowledge of lime cycle CaCO 3 ...
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Unsupported nickelrhenium bimetallic catalysts have been prepared from a mixture of NH 4 ReO 4 and nickel oxide containing CaO. It has been established that the total and metal surface areas as measured by Xray diffraction, by the BET method and by CO chemisorption are enhanced by CaO addition compared to calciumfree samples.
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Calcium titanate CaTiO 3 was combustion synthesized from a calcium source of waste duck eggshell, anatase titanium dioxide ATiO 2 , and magnesium Mg. The eggshell and ATiO 2 were milled for 30 min in either a highenergy planetary mill or a conventional ball mill. These powders were then separately mixed with Mg in a ball mill.
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2012511Characterization of Calcium Carbonate Obtained from Oyster and Mussel Shells and Incorporation in Polypropylene The aim of this work is to obtain calcium carbonate from seafood mussels and oyster shells and demonstrate that this material can be reused as filler in polymer, based on thermal, chemical and physical properties of calcium carbonate
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Calcium oxide was used as photocatalyst for the degradation of indigo carmine dye solution in the visible, long UV, and short UV radiation. We have investigated the effectiveness of degradation of indigo carmine dye solution at pH 9 and 12 using calcium oxide with the particle size of 3036 nm by varying the concentration, dose of adsorbent, and duration.
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OpenAIRE Characterization and Utilization of Calcium Oxide. Thermal decomposition of fish bones to obtain calcium oxide CaO was conducted at various temperatures of 400, 500, 800, 900, 1000, and 1100 C. The calcium oxide was then characterized using Xray diffractometer, FTIR spectrophotometer, and SEM analysis.
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Preparation of calcium oxide from Portunus pelagicus through thermal decomposition for 3 hours at various temperature 700C, 800C,900C,1000C, and 1100C. The calcium oxidefrom decomposition was carried out and characterized by XRay Diffractometer XRD, FTIR spectrophotometer and SEMEDX analyses. The result of XRD show decomposition Portunus pelagicus at 1000C have diffraction ...
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Abstract Thermal decomposition of fish bones to obtain calcium oxide CaO was conducted at various temperatures of 400, 500, 800, 900, 1000, and 1100 C.The calcium oxide was then characterized using Xray diffractometer, FTIR spectrophotometer, and SEM analysis. The calcium oxide obtained from the decomposition at 1000 C was then used as a catalyst in the production of biodiesel from ...
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Calcium oxide characterization was carried out by using FTIR spectrophotometer Shimadzu 8201PC, XRay powder diffraction Shimadzu Lab X Type 6000, and SEMEDX Jeol JED2300. The FTIR spectrum was recorded at wave number 2004000 cm1 by using
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The antibacterial activity of green synthesized calcium oxide nanoparticles was investigated using leaf extract of Mentha piperita in this study. The synthesized nanomaterial was subjected to characterization using scanning electron microscopy SEM, Fourier transform infrared spectroscopy FTIR, and energy dispersive xray spectroscopy EDX.
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In the experiment for determining free calcium oxidefCaO in steel slag,the fCaO was leached with ethanediol solution,and its content was determined by EDTA complexometric titration.The effect of ethanediol dosage,the extraction temperature and the constant ...
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Calcium aluminoborate glasses containing 20 mol of Nd 2 O 3 CAB20 20 CaO 15 Al 2 O 3 45 B 2 O 3 20 Nd 2 O 3 were developed to immobilize rareearth oxide REO wastes. The maximum ...
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Development and Characterization of Calcium Oxide NanoParticle from a Household Waste Chicken Eggshell in Mubi, Adamawa State Nigeria. CaO nanoparticle was synthesized from a chicken eggshell by the means of Chemical Coprecipitation of wet chemical synthesis method and this process basically be classified under the BottomUp process of ...
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Preparation and characterization of ultrahydrophobic calcium carbonate nanoparticles A Barhoum1,2, S M ElSheikh3, F Morsy2, S ElSherbiny2, F Reniers4, T Dufour4, M P Delplancke5, G Van Assche1, H Rahier1 . 1Department of Materials and Chemistry, Vrije Universiteit Brussel, Pleinlaan 2, 1050 Brussels, Belgium . 2Department of Chemistry, Helwan University, 11795 Helwan, Egypt
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2020127Structural characterization of calcium glycinate, magnesium glycinate and zinc glycinate LiHui Yin, XuPing Liu ,, LuYao Yi , Jin Wang, YaJun Zhang and YuFei Feng National Institutes for Food and Drug Control Beijing 100050, P. R. China JiangXi Provincial Institute for Drug Control Nanchang 330029, P. R. China
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Calcium oxide characterization was carried out by using FTIR spectrophotometer Shimadzu 8201PC, XRay powder diffraction Shimadzu Lab X Type 6000, and SEMEDX Jeol JED2300. The FTIR spectrum was recorded at wave number 2004000 cm1 by using
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Characterization of calcium oxide derived from cockle shells for carbon dioxide capture Article Sidebar. pdf Published Jan 3, 2018 Keywords Calcium Oxide, Cockle Shell, Carbon Dioxide, Sorbent Main Article Content. Supattra Wongsaenmai.
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2019525Characterization of Biochars Derived from Pyrolysis of Biomass and Calcium Oxide Mixtures Frances Wilson Priority Research Centre for Frontier Energy Technologies and Utilization, Department of Chemical Engineering, The University of Newcastle, Callaghan, New South Wales 2308, Australia
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Oriental Journal of Chemistry is a peer reviewed quarterly research journal of pure and applied chemistry. It publishes standard research papers in almost all thrust areas of current chemistry of academic and commercial importance. It provides a platform for rapid publication of quality research papers, reviews and chemistry letters. Oriental Journal of Chemistry is abstracted and indexed in ...
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2018127Characterization of Biochars Derived from Pyrolysis of Biomass and Calcium Oxide Mixtures Energy Fuels IF 3.021 Pub Date 20180127, DOI 10.1021acs Frances Wilson, Priscilla Tremain, Behdad Moghtaderi
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Calcium aluminoborate glasses containing 20 mol of Nd 2 O 3 CAB20 20 CaO 15 Al 2 O 3 45 B 2 O 3 20 Nd 2 O 3 were developed to immobilize rareearth oxide REO wastes. The maximum ...
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2020127Structural characterization of calcium glycinate, magnesium glycinate and zinc glycinate LiHui Yin, XuPing Liu ,, LuYao Yi , Jin Wang, YaJun Zhang and YuFei Feng National Institutes for Food and Drug Control Beijing 100050, P. R. China JiangXi Provincial Institute for Drug Control Nanchang 330029, P. R. China
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2019930Calcium hydroxide CaOH 2 is recognized as an efficient bactericide and is widely applied as a root canal filler in endodontic treatment. CaOH 2 is mainly produced by hydration of calcium oxide CaO, a product of the thermal decomposition of calcium carbonate CaCO 3 from sources such as limestone. In this work, calcium hydroxide
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Ultrafine CaCO3 powder was prepared by low temperature hydrothermal method.The effects of the synthetic parameter such as different starting materials and reaction temperature on the properties of the resultant products were studied.The products were ...
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