Bosch Reig,F,Gimeno Adelantado,JV,Moya Moreno,MCM.FTIR quantitative analysis of calcium carbonate (calcite) and silica (quartz) mixtures using the constant ratio method. Talanta . 2002Reig F B,Adelantado J V G,Moya Moreno M C M.FTIR quantitative analysis of calcium carbonate (calcite) and ...
IRspectrumofCalciumcarbonate 根据Fig.3的检索结果,推测Fig.5中以EDX检测出的Cl 是含在PVC中的Cl。另外,推测Ca以碳酸钙方式含有。这是 因为如Fig.4所示,在碳酸钙的红外光谱所见到的特有的峰 (1430cm -1 ,880cm -1 附近)在Fig.2的测定结果中也得到证 实,据此可以进行判断。 根据以上结果,可以认为在橡胶制...
It has been demonstrated that two types (Type I, corresponding to a band at 3690cm1 and Type II, corresponding to a band at 3640cm1) of hydroxyl ions exist on calcium carbonate surfaces prepared by the carbonation method. Type I hydroxyl ions are ascribed to those of the unreacted calcium ...
FTIR quantitative analysis of calcium carbonate (calcite) and silica (quartz) mixtures using the constant ratio method. Application to geological samples A methodology for quantifying calcium carbonate (875 and 712 cm 1) and silica (798 and 779 cm 1) by FTIR spectroscopy applying the constant rati...
TG-FTIR分析技术在PVC热降解过程研究中的应用
Diagenetic alteration of original high-Mg calcite crinoid skeletal material was achieved by reaction of the calcium carbonate with isotopically light meteo... U Brand,JO Morrison - 《Canadian Journal of Earth Sciences》 被引量: 9发表: 1987年 Method for Characterizing the Aggregation of Wax Crystals...
Water, sulfur dioxide and nitric acid adsorption on calcium carbonate: A transmission and ATR-FTIR study Calcium carbonate CaCO3is a reactive component of mineral dust aerosol as well as buildings, statues and monuments. In this study, attenuated total reflect... HA Al-Hosney,VH Grassian - 《...
Influence of Carbonate and Calcium Ions on the Phosphonate Complexation with Cu, Zn, Cd and Ni in Fresh Waters: An Evaluation of Thermodynamic Constants an... The impact assessment of two phosphonate ligands: HEDP [1-hydroxyethane-1,1鈥 -diphosphonic acid] and ATMP [aminotris(methylenephosphonic...
Effects of Calcium Carbonate on the Thermal Properties of Acrylonitrile-Butadiene-Styrene/Calcium Carbonate Composites Calcium carbonate (CaCO3) is a filler widely used in plastics. In this study, the effects of CaCO3 content and size on the thermal properties of acrylonitr... JB Xiao,W Ling ...
Simultaneous measurement of water diffusion, swelling, and calcium carbonate removal in a latex paint using FTIR–ATR An in-situ FTIR-ATR method has been used to monitor the sorption processes of water and pH 1.3-sulfurous acid in two latex paints and the base polymer comm... CM Balik,JR ...