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Recent advances in the electrochemical oxidation water treatment: Spotlight on byproduct control

Yang Yang

Frontiers of Environmental Science & Engineering 2020, Volume 14, Issue 5, doi: 10.1007/s11783-020-1264-7

Abstract: Abstract • Byproduct formation mechanisms during electrochemical oxidation water treatment. • ControlElectrochemical oxidation (EO) is a promising technique for decentralized wastewater treatment, owingEO can be more effective than homogeneous advanced oxidation processes for the degradation of recalcitrantchemicals inert to radical-mediated oxidation, because the potential of the anode can be made much higherUnfortunately, at such high anodic potential, chloride ions, which are ubiquitous in natural water systems

Keywords： Electrochemical water treatment     Byproducts     Perchlorate    

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Field experiment on biological contact oxidation process to treat polluted river water in the Dianchi

Lu LI, Shuguang XIE, Hui ZHANG, Donghui WEN

Frontiers of Environmental Science & Engineering 2009, Volume 3, Issue 1,   Pages 38-47 doi: 10.1007/s11783-009-0007-6

Abstract: In this study two types of biological contact oxidation processes (BCOP), a step-feed (SBCOP) unit andan inter-recycle (IBCOP) unit, were designed to investigate the treatment of heavily polluted river waterperformance in the reduction of COD, TN, and TP, which made it applicable for the treatment of polluted river water

Keywords： step-feed biological contact oxidation process (SBCOP)     inter-recycle biological contact oxidation process(IBCOP)     river water     removal efficiency     nitrogen transformation     the Dianchi Lake watershed    

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β-Cyclodextrin promoted oxidation of primary amines to nitriles in water

Dongpo SHI, Hongbing JI, Zhong LI

Frontiers of Chemical Science and Engineering 2009, Volume 3, Issue 2,   Pages 196-200 doi: 10.1007/s11705-009-0051-6

Abstract: A facile, efficient and substrate-selective oxidation of the primary amines with NaClO as oxidant catalyzedby cyclodextrin ( CD) has been developed in water for the first time, and the behavior of cyclodextrinthat catalyzed the primary amines to nitriles in water was investigated.

Keywords： substrate-selective     amines oxidation     β-cyclodextrin    

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Nickel-carbonate nanowire array: An efficient and durable electrocatalyst for water oxidation under nearly

Yuyao Ji, Min Ma, Xuqiang Ji, Xiaoli Xiong, Xuping Sun

Frontiers of Chemical Science and Engineering 2018, Volume 12, Issue 3,   Pages 467-472 doi: 10.1007/s11705-018-1717-8

Abstract: The resulting NiCO3/NF shows high electrocatalytic activity towards water oxidation and affords

Keywords： water oxidation     NiCO3/NF     nearly neutral conditions     superior activity     electocatalyst    

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Product identification and toxicity change during oxidation of methotrexate by ferrate and permanganatein water

Frontiers of Environmental Science & Engineering 2022, Volume 16, Issue 7, doi: 10.1007/s11783-021-1501-8

Abstract:

• Oxidation of methotrexate by high-valent metal-oxo species was first

Keywords： Anticancer drugs     High-valent metal-oxo species     Oxidation kinetics     Reaction mechanisms     Multi-endpoint    

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Emergency drinking water treatment in source water pollution incident-technology and practice in China

Xiaojian ZHANG , Chao CHEN ,

Frontiers of Environmental Science & Engineering 2009, Volume 3, Issue 3,   Pages 364-368 doi: 10.1007/s11783-009-0027-2

Abstract: An investigation into emergency potable water treatment technologies was conducted to investigate China’s water pollution situation.This paper presents the three largest and most significant water pollution incidents in China to dateRiver in November 2005, the cadmium pollution incident in the Beijiang River in December 2005, and the watercrisis with odorous tap water in Wuxi City in May 2007.

Keywords： emergency drinking water treatment     water pollution     adsorption     oxidation     precipitation    

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Application of Fe(VI) in abating contaminants in water: State of art and knowledge gaps

Frontiers of Environmental Science & Engineering 2021, Volume 15, Issue 5, doi: 10.1007/s11783-020-1373-3

Abstract:

• The properties of Fe(VI) were summarized.

Keywords： Ferrate     Oxidation     Disinfection     Coagulation     Enhancement    

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Electrochemical oxidation of humic acid at the antimony- and nickel-doped tin oxide electrode

TANG Chengli,YAN Wei,ZHENG Chunli

Frontiers of Environmental Science & Engineering 2014, Volume 8, Issue 3,   Pages 337-344 doi: 10.1007/s11783-013-0545-9

Abstract: This work investigated the degradation of humic acid (HA) in aqueous solution by electrochemical oxidationTest on the effect of tert-butanol revealed that ·OH played an important role in the oxidation of HA.which suggested that both indirect and direct electrolyze happened during the whole electrochemical oxidation

Keywords： electrochemical oxidation     humic acid (HA)     natural water     Ni-Sb-SnO2/Ti electrode    

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Kinetics of oxidation of dimethyl trisulfide by potassium permanganate in drinking water

Xiaoyan MA, Shifei HU, Hongyu WANG, Jun LI, Jing HUANG, Yun ZHANG, Weigang LU, Qingsong LI

Frontiers of Environmental Science & Engineering 2012, Volume 6, Issue 2,   Pages 171-176 doi: 10.1007/s11783-011-0319-1

Abstract: of algae such as geosmin, 2-methylisoborneol etc. are reported to induce pungent odors into drinking waterRecently, in China, taste and odor outbreaks in drinking water supply have become increasingly commonalgae, was found to be the source of taste and odor issues and can be removed effectively by usual oxidationThis study demonstrates that KMnO oxidation is an effective option to remove dimethyl trisulfide fromwater.

Keywords： odor and taste     oxidation reaction     reaction kinetics     water treatment    

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Interaction and independence on methane oxidation of landfill cover soil among three impact factors:water, oxygen and ammonium

Pinjing HE, Na YANG, Wenjuan FANG, Fan Lü, Liming SHAO

Frontiers of Environmental Science & Engineering 2011, Volume 5, Issue 2,   Pages 175-185 doi: 10.1007/s11783-011-0320-8

Abstract: understand the influence patterns and interactions of three important environmental factors, i.e. soil wateranalyzed to determine the methane oxidation capacity of the soils.Water content was found to be the most important factor influencing the methane oxidation rate and Typeat low or high water content.With regard to the methanotrophs, Type II was sensitive to the changes of water content, while Type I

Keywords： quantitative polymerase chain reaction (PCR)     denaturing gradient gel electrophoresis (DGGE)     principal component analysis (PCA)     canonical correspondence analysis (CCA)    

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Wastewater treatment by catalytic wet air oxidation process over Al-Fe pillared clays synthesized using

Halima Sassi, Gwendoline Lafaye, Hédi Ben Amor, Abdelaziz Gannouni, Mohamed Razak Jeday, Jacques Barbier-Jr

Frontiers of Environmental Science & Engineering 2018, Volume 12, Issue 1, doi: 10.1007/s11783-017-0971-1

Abstract: the microwave methodology are the considerable reduction of the synthesis time and the consumption of waterThe microwave-derived Al-Fe pillared clays have been tested for catalytic wet air oxidation (CWAO) ofAl-Fe pillared clays prepared by microwave methodology are promising as catalysts for CWAO industrial water

Keywords： Water     Catalytic wet air oxidation     Pillared clays     Microwave     Phenol    

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Occurance and control of manganese in a large scale water treatment plant

Youjun CHEN,Feng XIAO,Yongkang LIU,Dongsheng WANG,Ming YANG,Hua BAI,Jiong ZHANG

Frontiers of Environmental Science & Engineering 2015, Volume 9, Issue 1,   Pages 66-72 doi: 10.1007/s11783-014-0637-1

Abstract: variations of dissolved oxygen (DO), manganese (Mn), pH, and their effect on manganese removal by different waterpH value in the bottom of reservoir results in the increasing release of Mn from sediment to source water0.1 to 0.4 mg·L under the condition that DO concentration decreased from 12.0 to 2.0 mg·L in raw waterThe different water treatment processes exhibited different efficiency on manganese removal.During a high release of manganese in raw water, traditional coagulation-sedimentation and filtration

Keywords： manganese release     dissolved oxygen     settling filtration     pre-oxidation    

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of the technoeconomic feasibility of electrochemical hydrogen peroxide production for decentralized water

Yang Li, Yixin Zhang, Guangshen Xia, Juhong Zhan, Gang Yu, Yujue Wang

Frontiers of Environmental Science & Engineering 2021, Volume 15, Issue 1, doi: 10.1007/s11783-020-1293-2

Abstract: Abstract • Gas diffusion electrode (GDE) is a suitable setup for practical water treatment. • Electrochemicalelectrochemical hydrogen peroxide (H2O2) production with gas diffusion electrode (GDE) for decentralized waterHowever, the ACEs then decreased to ~70% in the following 4 days because water flooding of GDE poreswith GDEs holds great promise for the development of compact treatment technologies for decentralized water

Keywords： Advanced oxidation process     Electro-peroxone     Gas diffusion electrode     Hydrogen peroxide     Oxygen reduction    

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Phenolic compounds removal by wet air oxidation based processes

Linbi Zhou, Hongbin Cao, Claude Descorme, Yongbing Xie

Frontiers of Environmental Science & Engineering 2018, Volume 12, Issue 1, doi: 10.1007/s11783-017-0970-2

Abstract: Wet air oxidation (WAO) and catalytic wet air oxidation (CWAO) are efficient processes to degrade organicpollutants in water.

Keywords： Wet air oxidation     Catalytic wet air oxidation     Phenolic compounds     Heterogeneous catalysts     Mechanism    

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Solvent-free mechanochemical mild oxidation method to enhance adsorption properties of chitosan

Frontiers of Environmental Science & Engineering 2021, Volume 15, Issue 6, doi: 10.1007/s11783-021-1416-4

Abstract:

• Solvent-free chitosan oxidation is obtained by rapid mechanochemical

Keywords： Chitosan     High energy ball milling     Mechanochemistry     Oxidation    

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Title Author Date Type Operation

Recent advances in the electrochemical oxidation water treatment: Spotlight on byproduct control

Yang Yang

Journal Article

Field experiment on biological contact oxidation process to treat polluted river water in the Dianchi

Lu LI, Shuguang XIE, Hui ZHANG, Donghui WEN

Journal Article

β-Cyclodextrin promoted oxidation of primary amines to nitriles in water

Dongpo SHI, Hongbing JI, Zhong LI

Journal Article

Nickel-carbonate nanowire array: An efficient and durable electrocatalyst for water oxidation under nearly

Yuyao Ji, Min Ma, Xuqiang Ji, Xiaoli Xiong, Xuping Sun

Journal Article

Product identification and toxicity change during oxidation of methotrexate by ferrate and permanganatein water

Journal Article

Emergency drinking water treatment in source water pollution incident-technology and practice in China

Xiaojian ZHANG , Chao CHEN ,

Journal Article

Application of Fe(VI) in abating contaminants in water: State of art and knowledge gaps

Journal Article

Electrochemical oxidation of humic acid at the antimony- and nickel-doped tin oxide electrode

TANG Chengli,YAN Wei,ZHENG Chunli

Journal Article

Kinetics of oxidation of dimethyl trisulfide by potassium permanganate in drinking water

Xiaoyan MA, Shifei HU, Hongyu WANG, Jun LI, Jing HUANG, Yun ZHANG, Weigang LU, Qingsong LI

Journal Article

Interaction and independence on methane oxidation of landfill cover soil among three impact factors:water, oxygen and ammonium

Pinjing HE, Na YANG, Wenjuan FANG, Fan Lü, Liming SHAO

Journal Article

Wastewater treatment by catalytic wet air oxidation process over Al-Fe pillared clays synthesized using

Halima Sassi, Gwendoline Lafaye, Hédi Ben Amor, Abdelaziz Gannouni, Mohamed Razak Jeday, Jacques Barbier-Jr

Journal Article

Occurance and control of manganese in a large scale water treatment plant

Youjun CHEN,Feng XIAO,Yongkang LIU,Dongsheng WANG,Ming YANG,Hua BAI,Jiong ZHANG

Journal Article

of the technoeconomic feasibility of electrochemical hydrogen peroxide production for decentralized water

Yang Li, Yixin Zhang, Guangshen Xia, Juhong Zhan, Gang Yu, Yujue Wang

Journal Article

Phenolic compounds removal by wet air oxidation based processes

Linbi Zhou, Hongbin Cao, Claude Descorme, Yongbing Xie

Journal Article

Solvent-free mechanochemical mild oxidation method to enhance adsorption properties of chitosan

Journal Article