Life cycle economic assessment of coal chemical
2020.2.1 Coal chemical wastewater is primarily composed of coking wastewater, coal gasification wastewater, and coal liquefaction wastewater. This wastewater is one of the most complex and difficult ones to be treated, with high COD, ammonia nitrogen,
Charlar en LíneaRemoval of organic pollutants in coking wastewater
2021.12.1 Coal-based adsorbent were used to treat coking wastewater. • Coke powder was better than long flame coal, gas fat coal and coking coal. • The functional
Charlar en Línea煤气化废水深度处理与回用研究进展
Van L J, Badriyha B, Vaczi S. Investigation into ozonation of coal coking processing wastewater for cyanide, thiocyanate and organic removal [J]. Ozone: Science and
Charlar en LíneaTreatment of Coal Coking and Coal Gasification Wastewaters
Coal coking operations and some coal gasification processes yield heavily contaminated effluents that may be processed by biological oxidation. Although treat ment of coke plant
Charlar en LíneaSlurrying Property and Mechanism of Coal–Coal Gasification
2018.3.13 In the present study, two types of wastewater, namely, gasifier wastewater (GW) and wastewater from a secondary sedimentation tank (SW), were
Charlar en LíneaAdvances in treatment of coking wastewater - IWA Publishing
As many of the pollutants present in coal gasification wastewater are found in coking wastewater, this type of treatment approaches can also be applied for the coking
Charlar en LíneaCoking wastewater treatment plant as a sources of
2020.5.12 It has been reported that the pollution of PAHs around a coking plant was from the pyrolysis of coal 35,47,48. ... Coking wastewater treatment plant as a source
Charlar en LíneaEvolution of biochemical processes in coking wastewater
2022.2.10 Coking wastewater performance indicators (CWPIs) combine chemicals and energy consumption, greenhouse gas emissions, and sludge production, normalizing
Charlar en LíneaA microbial fuel cell–electro-oxidation system for coking
2009.12.10 BACKGROUND: Coking wastewater is generated from coal coking, coal gas purification, and by-product recovery processes. Increased interest is being
Charlar en LíneaAdvanced Treatment of Coking Wastewater by Polyaluminum
2023.7.11 Coking wastewater is a typical high-strength organic wastewater, for which it is difficult to meet discharging standards with a single biological treatment. In this
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