الفهرس Only 14 pages are availabe for public view
 |  | from | 168 |  |  |
| | | from | 168 | | |
Abstract
Aim of this work to study mechanical and rate of melting of crystals of calcium carbonate in the presence of some additives such as amino acids and some organic solvents
message was divided into three sections: -
1 - a general introduction explaining the importance of calcium carbonate, was used to discuss the impact of various factors each of the cations and anions on the solubility, sedimentation and narrative research published, especially calcium carbonate
2 - Description of the laboratory methods used in the current study and the preparation of solutions and nuclei and measurement of surface active nuclei and testing of these nuclei by x-ray and infrared also included a description of how to conduct laboratory experiments and methods of measurement and analysis.
3 - Results and discussion has been divided this section to a, b: -
view the melting of crystals of calcium carbonate at varying degrees of emphasis under
saturation was reached some conclusions, including the presence of some acids acids may work to discourage the rate of melting of crystals of calcium carbonate
shows the presence of some organic solvents, which act by inhibition of the rate of melting of crystals of calcium carbonate.