Impact of dissolved oxygen on the microbial community structure of an intermittent biological aerated filter (IBAF) and the removal efficiency of gasification wastewater.
Sign Up to like & getrecommendations! Published in 2018 at "Bioresource technology"
DOI: 10.1016/j.biortech.2018.01.115
Abstract: A novel IBAF system (altered conventional biological aerated filter (BAF) for intermittent aeration) was used to treat BDD anodes electrochemical oxidation gasification wastewater effluent, after which 454 pyrosequencing was applied to investigate the bacterial community… read more here.
Keywords: aerated filter; community; dissolved oxygen; ibaf ... See more keywords
New insights into enhanced anaerobic degradation of coal gasification wastewater (CGW) with the assistance of magnetite nanoparticles.
Sign Up to like & getrecommendations! Published in 2020 at "Chemosphere"
DOI: 10.1016/j.chemosphere.2020.127872
Abstract: Magnetite nanoparticles (Fe3O4 NPs) was firstly used to enhance pollutants removal during coal gasification wastewater (CGW) treatment in anaerobic digestion (AD) system. Bench-scale results revealed that 200 mg/L and 20-40 nm of Fe3O4 NPs addition resulted in… read more here.
Keywords: wastewater cgw; fe3o4 nps; magnetite nanoparticles; gasification wastewater ... See more keywords
Phase equilibria for the pseudo-ternary system (NaCl+Na2SO4+H2O) of coal gasification wastewater at T=(268.15 to 373.15) K
Sign Up to like & getrecommendations! Published in 2017 at "Chinese Journal of Chemical Engineering"
DOI: 10.1016/j.cjche.2016.08.016
Abstract: Abstract The pseudo-ternary system (NaCl + Na2SO4 + H2O) of coal gasification wastewater was studied at T = (268.15 to 373.15) K. The solubility and density of the equilibrium liquid phase were determined by the isothermal solution saturation method. The equilibrium… read more here.
Keywords: nacl na2so4; gasification wastewater; coal gasification;
Inhibition of ammonia on anaerobic digestion of synthetic coal gasification wastewater and recovery using struvite precipitation.
Sign Up to like & getrecommendations! Published in 2017 at "Journal of hazardous materials"
DOI: 10.1016/j.jhazmat.2017.07.002
Abstract: Coal gasification wastewater (CGW) contains very high concentrations of phenols and ammonia. However, the potential impact of ammonia on the anaerobic digestion of phenols remained unclear. Firstly, the methanogens and phenols degraders had a good… read more here.
Keywords: anaerobic digestion; struvite precipitation; gasification wastewater; coal gasification ... See more keywords
The Organic Pollutant Characteristics of Lurgi Coal Gasification Wastewater before and after Ozonation
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Chemistry"
DOI: 10.1155/2018/1461673
Abstract: The effluent of distilled and extracted Lurgi coal gasification wastewater has been found to have low biodegradability and high toxicity, which inhibits further biodegradation. However, ozonation enhances the biodegradability and reduces the toxicity of this… read more here.
Keywords: lurgi coal; gasification wastewater; coal gasification;