CALCIUM carbonateDRUG delivery systemsNANOMEDICINECANCER treatmentCalcium carbonate has great advantages in the construction of nano drug delivery systems due to its low cost and high biocompatibility. In this review, focusing on the requirements in cancer therapy, the...
Application of experimental design for the precipitation of calcium carbonate in the presence of biopoly- mer. Powder Technol 2013;249:95-104.Semra Kirboga, Mualla Oner. Application of experimental design for the precipitation of calcium carbonate in the presence of biopolymer[J]. Powder Technology...
This paper investigated the crystallization of calcium carbonate in saline solution at different temperatures using Raman spectroscopy. Application of an advanced mixture analysis algorithm based on Bayesian theory (BPSS) allowed recovery of the Raman spectra of the three pure anhydrous polymorphs (vaterite...
Application of Transpiration Theory to TGA Data: Calcium Carbonate and Zinc Chloride 来自 Semantic Scholar 喜欢 0 阅读量: 48 作者:E Oniyama,PG Wahlbeck 摘要: Thermogravimetric analysis (TGA) data for vaporization of CO2(g) from CaCO3(s) and vaporization of ZnCl2(l) are analyzed using theory ...
A novel plug-flow type tube reactor apparatus is reported to investigate the deposition kinetics of a common mineral scale calcium carbonate (CaCO3). Mineral scale deposition is a common phenomenon in industry and can pose a serious threat to the safe and economical operations. Compared with the...
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the reaction product of natural calcium carbonate, and the natural calcium carbonate containing acid and carbon dioxide, Formed in situ by acid treatment and / or external supply, the surface reacts with natural calcium carbonate as an aqueous suspension with a pH value of more than 6, measured...
In this study, we have introduced a biological dust control technique utilizing a naturally occurring soil microorganism, Sporosarcina pasteurii, which is capable of inducing calcium carbonate precipitation in the environment. To evaluate the dust suppressive potential of this microbial calcite, S. pasteur...
The preparation method comprises the following steps of: dispersing precipitated calcium carbonate in water, controlling the mass concentration between 20% and 50%, stirring, and then adding polyamide polyamine epichlorohydrin of the mass concentration of 0.2 to 2% obtained by being diluted with water,...
Black tea adsorption on calcium carbonate has been studied for a new application to chalk powder as a method for surface modification. Black tea was used as a dyeing material for making brown powder materials. Chalk and pure calcium carbonate powders were reacted with the black tea aqueous solut...