New architecture of a variable anode for full-time efficient electrochemical oxidation of organic wastewater with variable Cl− concentration
Sign Up to like & getrecommendations! Published in 2020 at "Applied Surface Science"
DOI: 10.1016/j.apsusc.2020.146003
Abstract: Abstract The variable composition in wastewater makes the electrochemical oxidation (EO) treatment method difficult to maintain its full-time high efficiency. In this study, the Cl− concentration was investigated as the first key variable factor. A… read more here.
Keywords: full time; electrochemical oxidation; wastewater; concentration ... See more keywords
Efficient degradation of N-containing organic wastewater via chlorine oxide radical generated by a photoelectrochemical system
Sign Up to like & getrecommendations! Published in 2020 at "Chemical Engineering Journal"
DOI: 10.1016/j.cej.2019.123695
Abstract: Abstract N-containing organic wastewater is harmful to human health and ecosystem while its degradation remains a huge challenge for decarburization and denitrification simultaneously. In this paper, we proposed a new photoelectrochemical method of chlorine oxide… read more here.
Keywords: degradation; wastewater; wo3 sno2; organic wastewater ... See more keywords
Critical review of advanced oxidation processes in organic wastewater treatment.
Sign Up to like & getrecommendations! Published in 2021 at "Chemosphere"
DOI: 10.1016/j.chemosphere.2021.130104
Abstract: With the development of industrial society, organic wastewater produced by industrial manufacturing has caused many environmental problems. The vast majority of organic pollutants in water bodies are persistent in the environment, posing a threat to… read more here.
Keywords: oxidation processes; wastewater; treatment; organic wastewater ... See more keywords
Challenges and prospects for the anaerobic treatment of chemical-industrial organic wastewater: A review
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Cleaner Production"
DOI: 10.1016/j.jclepro.2019.05.233
Abstract: Abstract Anaerobic digestion, an economic and energy-efficient biological process, is extensively applied in the treatment of a variety of wastewater streams and organic wastes. However, the ineffective mineralization of degradation-resistant organic wastes is considered a… read more here.
Keywords: treatment chemical; wastewater; chemical industrial; treatment ... See more keywords
Three-dimensional particle electrode system treatment of organic wastewater: A general review based on patents
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Cleaner Production"
DOI: 10.1016/j.jclepro.2021.127324
Abstract: Abstract Three-dimensional (3D) electrocatalytic oxidation technology is an effective organic wastewater treatment method. Given the strong demand for environmental protection and the universality of 3D electrode degradation of pollutants, this field has great development prospects,… read more here.
Keywords: organic wastewater; particle electrode; treatment; electrode ... See more keywords
A way out of the alkaline bauxite residue: Synthesizing micro-electrolysis composite material towards the synergistic fenton degradation of high-concentration organic wastewater.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of hazardous materials"
DOI: 10.1016/j.jhazmat.2020.123210
Abstract: Over 150 million tons of high-alkaline bauxite residue was produced during the Bayer process of Bauxite smelting in the world annually, causing massive encroachment and irreversible pollution of soil. In this work, we proposed a… read more here.
Keywords: bauxite residue; fenton; organic wastewater; way ... See more keywords
Elimination of energy-consuming mechanical stirring: Development of auto-suspending ZnO-based photocatalyst for organic wastewater treatment.
Sign Up to like & getrecommendations! Published in 2020 at "Journal of hazardous materials"
DOI: 10.1016/j.jhazmat.2020.124532
Abstract: Powdered-photocatalysis of organic wastewater is widely investigated, unfortunately not industrially implemented due to its high energy requirement. Interestingly, such issue may be alleviated via the elimination of mechanical stirring required. Core-shell ZnO-based photocatalysts were developed… read more here.
Keywords: mechanical stirring; energy; zno; photocatalyst ... See more keywords
Spinel CuxCo1−xMn2O4 electrode for effectively cleaning organic wastewater via electrocatalytic oxidation
Sign Up to like & getrecommendations! Published in 2021 at "Separation and Purification Technology"
DOI: 10.1016/j.seppur.2020.118024
Abstract: Abstract Development of anodes with high electrocatalytic activity, electrochemical stability and low cost is a key to clean organic wastewater via electrocatalytic oxidation. Here, spinel CuxCo1-xMn2O4 (CCM-X) was prepared by introducing copper with high catalytic… read more here.
Keywords: via electrocatalytic; oxidation; wastewater via; electrocatalytic oxidation ... See more keywords
Effects of Metal Ions in Organic Wastewater on Coal Water Slurry and Dispersant Properties
Sign Up to like & getrecommendations! Published in 2019 at "Energy & Fuels"
DOI: 10.1021/acs.energyfuels.9b01146
Abstract: Organic wastewater can be used to prepare coal water slurry (CWS) for the resource utilization of organic wastewater. The components in organic wastewater are highly complex, and some of their substances can influence the properties… read more here.
Keywords: organic wastewater; metal ions; wastewater; coal water ... See more keywords
Enhanced chloride-free snow-melting agent generation from organic wastewater by integrating bioconversion and synthesis.
Sign Up to like & getrecommendations! Published in 2022 at "Bioresource technology"
DOI: 10.2139/ssrn.4204602
Abstract: In this study, a new process for producing chloride-free snow-melting agents (CSAs) was proposed. Organic wastewater was converted to total volatile fatty acids (TVFA) by anaerobic acidogenic fermentation. The experiments for acid generation showed that… read more here.
Keywords: wastewater; free snow; organic wastewater; chloride free ... See more keywords
Bio-hydrogen production by dark anaerobic fermentation of organic wastewater
Sign Up to like & getrecommendations! Published in 2022 at "Frontiers in Chemistry"
DOI: 10.3389/fchem.2022.978907
Abstract: Using organic wastewater to produce hydrogen by fermentation can generate clean energy while treating wastewater. At present, there are many inhibitory factors in the hydrogen production process, resulting in unsatisfactory hydrogen yield and hydrogen concentration… read more here.
Keywords: hydrogen production; organic wastewater; hydrogen; fermentation ... See more keywords