Results 161 to 170 of about 100,991 (262)

Evaluation of Greenhouse Gas Emissions and Sludge Characteristics in Typical AAO Process WWTPs in Taihu Lake Basin, China

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT This study investigated sludge characteristics and greenhouse gas (GHG) emission from 16 anaerobic‐anoxic‐oxic (AAO) process wastewater treatment plants (WWTPs), 11 municipal and 5 industrial WWTPs, located in the Taihu Lake Basin, China. Influent/effluent water quality, sludge properties, operational parameters, GHG emission patterns, and ...
He Li, Zhirun Liu, Rajendra Prasad Singh
wiley   +1 more source

Microbial fuel cells for wastewater treatment and electricity production: A multi-platform simulation workflow. [PDF]

PLoS One
Ali M.
europepmc   +1 more source

Research on Diaphragm Pump Fault Diagnosis Method Based on Res‐DCB‐Net

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Nonstationary pressure pulsation signals of diaphragm pumps contain strong background noise and coupled characteristics. This makes it challenging to extract incipient fault features and to decouple faults with similar physical mechanisms. To address these limitations, this paper proposes a spatiotemporal fault diagnosis model named Res‐DCB ...
Jiahui Wang, Kaili Zhang, Yongxing Song, Zhaoxin Ma, Sitong Guan, Rongwang Chai, Kexiang Ceng, Jingting Liu   +7 more
wiley   +1 more source

Functionalized biochar-metal oxide nanocomposites for the catalytic degradation of recalcitrant pollutants in wastewater treatment. [PDF]

RSC Adv
Hublikar LV, Nivedhitha KS, Chikkatti BS, Sajjan AM, Banapurmath NR, Palaniswamy D, Beena T, Hegde P, Mishra SK, Ravulapati K.   +9 more
europepmc   +1 more source

Numerical Simulation of Electrodialysis Desalination for Multicomponent Salt Lake Brine

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT Electrodialysis (ED) technology is presently recognized as an effective approach for extracting lithium from salt lake brine. This study concentrates on modeling the ED desalination process applied to multicomponent salt lake brine and equivalent NaCl solutions.
Kang Li, Qian Zhang, Yun Ding, Xiaoyan Wei, Wanqi Wang, Yuan Sui, Ruizhi Hu, Bing Pan, Qing Yang   +8 more
wiley   +1 more source

Scaled decentralization for sustainable wastewater treatment in high-density cities. [PDF]

Environ Sci Ecotechnol
Abulimiti A, Wang B, Wang X, Ren N.
europepmc   +1 more source

Influence Mechanism of Structural Parameters of a Novel Sleeve‐Shaft Counterrotating Hydrodynamic Cavitation Reactor on Cavitation Characteristics and Performance

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT This study systematically investigates the cavitation characteristics of a novel sleeve‐shaft counterrotating (SSCR) hydrodynamic cavitation reactor using computational fluid dynamics (CFD). Based on the RANS framework combined with the SST k–ω turbulence model and the Zwart–Gerber–Belamri cavitation model, the temporal–spatial evolution of ...
Sitong Guan, Yongxing Song, Peng Zhuang, Jiahui Wang, Zhaoxin Ma, Yi Ge, Weibin Zhang, Jingting Liu   +7 more
wiley   +1 more source

The Emerging Role of Peroxyacetic Acid in Water and Wastewater Treatment: Degradation of Pharmaceuticals, Microplastics, and Other Micropollutants. [PDF]

Molecules
Zawiślak P, Kapelewska J, Ryza I, Karpińska J, Kotowska U.   +4 more
europepmc   +1 more source

Plasma–Kinetic Coupling and Redox Mechanisms in the Degradation of Acid Red 51 by Atmospheric Corona Discharge

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT This study investigates the degradation of the xanthene dye Acid Red 51 (ARE‐51) using atmospheric‐pressure corona discharge plasma, integrating electrical characterization, optical emission spectroscopy (OES), kinetic modeling, and physicochemical analysis to establish a unified plasma–liquid interaction framework. A degradation efficiency of
Cristian Mendoza Benítez, Horacio Martínez Valencia, María del Pilar Rodríguez‐Rojas, Pedro Guillermo Reyes Romero, Aaron Gómez Díaz, Josefina Vergara Sánchez, Dalila Martínez Molina, Fermín Castillo Mejía   +7 more
wiley   +1 more source

Linking composition and function: a two-year metatranscriptomic study of microbial adaptation in an industrial wastewater treatment plant. [PDF]

FEMS Microbiol Ecol
Mahajna A, Gacesa R, Keesman KJ, Euverink GW, Froemelt A, Melián CJ, Jayawardhana B.   +6 more
europepmc   +1 more source