supported by the National Natural Science Foundation of China(52321005);the Guangdong Basic and Applied Basic Research Foundation(2023A1515012383 and 2024A1515030138);the State Key Laboratory of Urban Water Resource and Environment(Harbin Institute of Technology,2021TS30);the Shenzhen Science and Technology Program(KQTD20190929172630447 and KCXFZ20211020163404007).
Constructed wetlands(CWs) are a promising method to treat effluent from wastewater treatment plants(WWTPs),However,low carbon/nitrogen(C/N) ratios of the influent inhibit denitrification in CWs,resulting in poor nitro...
Constructed Wetlands (CWs) are currently one of the most promising techniques for wastewater treatment, having demonstrated their effectiveness. However, the choice of substrate particle size is critical to the smooth...
supported by the National Natural Science Foundation of China(21972036);the State Key Laboratory of Urban Water Resource and Environment(Harbin Institute of Technology)(No.2022TS07,No.2022ES202210 and No.2022QG202226);support from the National Natural Science Foundation of China(52300199);the Fundamental Research Funds for the Central Universities(FRFCU5710010522).
Recent advancements in constructed wetlands(CWs)have highlighted the imperative of enhancing nitrogen(N)removal efficiency.However,the variability in influent substrate concentrations presents a challenge in optimizin...
support of the Yaque del Norte Water Fund(FAYN),INTEC(Grant No.CBA-330810-2020-P-1);Fondo Dominicano de Ciencia y Tecnologia(FONDOCYT)(Grant No.2022-2B2-161)。
Constructed wetlands(CwW)are well known nature-based systems for water treatment.This study evaluated the efficiency and effectiveness of seven domestic wastewater treatment systems based on horizontal flow CWs in Jar...
the Chongqing Science Fund for Distinguished Young Scholars(CSTB2022NSCQ-JQX0023).
Constructed wetlands(CWs)are widely used to treat secondary effluent.However,simultaneously removing ammonia(NH_(4)^(+)-N)and nitrate(NO_(3)^(–)–N)is challenging because of insufficient oxygen and carbon sources.In ...
the National Key Research and Development Program of China(Grant No.2022YFF1301200);the National Natural Science Foundation of China(Grant No.52070021);Research Project of Hainan National Park Research Institute(Grant No.KY-23ZK02);Feni AGOSTINHO is grateful for the financial support provided by CNPq Brazil(Grant No.302592/2019-9).
Climate change and rapid urbanization are pressing environmental and social concerns, with approximately 56% of the global population living in urban areas. This number is expected to rise to 68% by 2050, leading to t...
supported by National Key Research and Development Program of China(2021YFD1700400);Yunnan Fundamental Research Projects(202201AU070001);Startup Fund for Young Faculty at SJTU(22X010500256).
The agricultural and livestock activities surrounding the rivers flowing into the lakes have caused non-point source pollution, leading to excessive amounts of nutrient salts in downstream rivers. Introducing river wa...
One of the impacts resulting from mining process is the occurrence of AMD(Acid Mine Drainage),which is rainwater or groundwater mixed with rock.AMD contains specific sulfides in coal,leading to highly acidic water wit...
supported by the National Natural Science Foundation of China(Nos.42177099 and 91951108);the Key R&D plan of Ningxia Hui Autonomous Region(No.2019BFG02032);the CAS International Partnership Program(No.121311KYSB20200017).
With the rapid expansion of livestock production,the amount of livestock wastewater accumulated rapidly.Lack of biodegradable organic matter makes denitrification of livestock wastewater after anaerobic digestion more...
supported by the Natural Science Foundation of Shandong Province (Nos. ZR2020MD006, ZR2019MD042);the Science and Technology Support Plan for Youth Innovation of Colleges in Shandong Province (No. DC_(2)000000961)。
In this study,the biochar (BC) produced from sawdust,sludge,reed and walnut were used to support sulfidation of nano-zero-valent-iron (S-nZVI) to enhance nitrate NO_(3)^(-) removal and investigate the impact on greenh...