supported d by the National Key Research and Development Program of China(No.2018YFC1802905).
Two strains of Fe/Mn oxidizing bacteria tolerant to high concentrations of multiple heavy metal(loid)s and efficient decontamination for them were screened.The surface of the bio-Fe/Mn oxides produced by the oxidation...
funding for this study received from the Fundamental Research Funds for the National Natural Science Foundation of China(Nos.21876071,51968034,41807373 and 21667015);Science and Technology Program of Yunnan province(No.2019FB069).
Non-thermal plasma(NTP)surface modification technology is a new method to control the surface properties of materials,which has been widely used in the field of environmental protection because of its short action tim...
supported by the National Natural Science Foundation of China (Nos. 42030709, 42167031);the National Key Research and Development Program of China (No. 2017YFD0200201);Y.T. acknowledges support by the U.S. National Science Foundation (NSF) under Grant No. 2108688。
Oxidation of Mn (Ⅱ) or As(Ⅲ) by molecular oxygen is slow at pH<9,while they can be catalytically oxidized in the presence of oxide minerals and then removed from contaminated water.However,the reaction mechanisms on...
supported by the Open Research Fund of Engineering and Technical Center of Hunan Provincial Environmental Protection for River-Lake Dredging Pollution Control (No. EPD202002);Scientific Research Project of Education Department of Hunan Province (No. 20C0057);the Science and Technology Department of Hunan Province (Nos. 2021JJ10007, 2021NK2015)。
Simultaneous anammox and denitrification(SAD) is an efficient approach to treat wastewater having a low C/N ratio;however, few studies have investigated a combination of SAD and partial nitritation(PN). In this study,...
supported by the National Key R&D Program of China (No.2018YFC0213400);the National Natural Science Foundation of China (Nos.51968034,41807373,21667015 and51708266);the Science and Technology Program of Yunnan province (No.2019FB069)。
The sol–gel method was used to synthesize a series of metal oxides-supported activated carbon fiber (ACF) and the simultaneous catalytic hydrolysis activity of carbonyl sulfide (COS)and carbon disulfide (CS2) at rela...
supported by the Natural Science Foundation of China(Nos.51408387,51478284);Second Phase Program for Advantageous Characteristic Subject of Jiangsu Province,the Jiangsu Collaborative Innovation Center of Technology and Material of Water Treatment and Suzhou Key Lab of Separation and Purification Materials&Technologies(No.SZS201512)
In recent years, there have been a number of reports on the phenomenon in which ferric iron(Fe(Ⅲ)) is reduced to ferrous iron [Fe(Ⅱ)] in anaerobic environments, accompanied by simultaneous oxidation of ammonia...
supported by the National Key Research and Development Program of China(No.2016YFA0203102);the National Natural Science Foundation of China(Nos.21337004,21620102008);the Strategic Priority Research Program of the Chinese Academy of Sciences(No.XDB14020101)
Size characterization of silver nanoparticles with biomolecule corona(AgNP@BCs) and mass quantification of various silver species in organisms are essential for understanding the in vivo transformation of Ag NPs. He...
supported by the Project of Science and Technology of Zhejiang;the National Natural Science Foundation of China (No. 50878195)
Removing nitrogen from wastewater with low chemical oxygen demand/total nitrogen (COD/TN) ratio is a difficult task due to the insufficient carbon source available for denitrification. Therefore, in the present work...
supported by the "Knowledge Innovation" Program of the Chinese Academy of Sciences (Nos. KZZD-EW09-3 and KSCX2-EW-B-1-5);the National Water Pollution Control and Treatment Science and Technology Major Project (No. 2015ZX07206-006);the Key Technologies R&D Program of China (No. 2014BAD14B01)
Microbial fuel cells(MFCs) have become a promising technology for wastewater treatment accompanying electricity generation. Carbon and nitrogen removal can be achieved by utilizing the electron transfer between the ...
supported by the National Crucial Research Project for Water Pollution Control of China (No. 2012ZX07202006);the National Basic Research Program of China (No. 21177015);the New Century Excellent Talent Program of the Ministry of Education of China (No. NCET-10-028)
Accumulation of hydrogen during anaerobic processes usually results in low decomposition of volatile organic acids(VFAs). On the other hand, hydrogen is a good electron donor for dye reduction, which would help the ...