请输入您要查询的字词:

 

单词 carbonation
释义
carbonation

Chemistry
  • The solution of carbon dioxide in a liquid under pressure.


Chemical Engineering
  • A general name for processes that use carbon dioxide as the reactant and involve dissolving the gas in an aqueous solution. An example is the production of calcium carbonate by passing kiln gases through an aqueous suspension of calcium hydroxide.


Geology and Earth Sciences
  • Chemical weathering process involving a reaction between dilute carbonic acid, derived from the solution in water of free atmospheric and soil–air carbon dioxide, and a mineral. The best-known example is the reaction between limestone (calcium carbonate) and carbonated water (carbonic acid) which yields calcium and bicarbonate ions in solution:

    CaCO3+H++HCO3-Ca++2HCO3-.


Geography
  • A form of solution where carbonic acid, formed by the solution of atmospheric CO2 in water, dissolves minerals. Carbonation is best seen in the solution of calcium-rich rocks such as limestone, but carbonic acid will also dissolve silicates.


随便看

 

科学参考收录了60776条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。

 

Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号 更新时间:2024/6/23 11:45:21