Effects of oxygen content on gaseous and solid products during molten salt oxidation of cation exchange resins

Autor: Yun Xue, Yue-Lin Wang, Yang-Hai Zheng, Yu-Sheng Yang, Wen-Da Xu, Yong-De Yan, Ran Zhao, Qing-Guo Zhang, Xin Liu, Fu-Qiu Ma, Mi-Lin Zhang
Rok vydání: 2022
Předmět:
Zdroj: Environmental Science and Pollution Research. 30:16729-16740
ISSN: 1614-7499
Popis: Molten salt oxidation (MSO) is an advanced method for waste resins treatment; nevertheless, the research about gas product variations of resins under different stoichiometric air feed coefficient (α) is rare. The optimal working condition of hazardous waste disposal is obtained through thermodynamic equilibrium calculation, and the method to improve the treatment efficiency is found to guide the optimization of the actual experiment. In this paper, Fact Sage was used to calculate the oxidation products of cation exchange resins (CERs) at different temperatures and α, focusing on the similarities and differences through the contents of CO, CH
Databáze: OpenAIRE