Preparation of White Carbon Black with Lime-kiln Gas by Carbonization 石灰窑气碳酸化法制备白炭黑工艺
The preparation technology of white carbon black ( WCB) from water glass and simulative lime-kiln gas is studied systematically and experimentally by carbonization method, in which exhaust gas from production of calcium carbonate is utilized. 对电石生产排放的废气-石灰窑气与水玻璃经碳酸化法制备白炭黑的工艺进行了较为系统的实验研究。
The effects of impurities content on the CO 2 content in lime-kiln gas described. 论述了影响石灰窑气除CO2外其它物质含量的工艺因素。
Production of Ammonium Bicarbonate from Waste Ammonia Water and Lime-Kiln Gas 利用废氨水与石灰窑窑气生产碳酸氢铵