Bi-objective optimization and thermal economy analysis of a novel coke quenching process with wastewater gasification

Modeling of coke distribution in a dry quenching zone

“…Optimization of the CDQ process will allow minimizing the above-mentioned disadvantages. Works on improving the CDQ process are carried out in various directions [3]. One of the directions for such optimization is the technology development for the uniform distribution of coke in the quenching chamber.…”

Facilitation of coke gasification by coking wastewater and its degradation properties in thermochemical reactions

“…It is expected that the cost of coking wastewater treatment will increase further as environmental protection awareness continues to grow along with the enforcement of stringent regulations for wastewater emissions. 21,22 Therefore, the coal chemical industry has been exploring an environmentally friendly and economical process, the thermochemical reaction of hot coke and coking wastewater, in which the heat of hot coke is effectively utilized while simultaneously treating coking wastewater. The syngas produced can be processed into high-value-added chemical products.…”

Modeling of Coke Distribution in a Dry Quenching Zone

“…Optimization of the CDQ process will allow minimizing the abovementioned disadvantages. Works on improving the CDQ process are carried out in various directions. − One of the directions for such optimization is the technology development for the uniform distribution of coke in the quenching chamber. Therefore, the research purpose described in the article is to find a solution in which each class of coke will be evenly distributed across the section of the quenching chamber.…”