Results 41 to 50 of about 59,335 (311)

Variability of wastewater discharge from a selected sewage system in Jaworzno

Acta Scientiarum Polonorum. Formatio Circumiectus, 2020
Aim of the study: The aim of the paper was to analyze the influence of atmospheric precipitation on the variability of wastewater outflow from a selected sewerage system in southern Poland. The research period was the years 2011-2016. The daily outflows
Krzysztof Chmielowski
doaj   +1 more source

Comprehensive Treatment of Rural Domestic Sewage in China

中国工程科学, 2022
Rural domestic sewage treatment is crucial for improving rural living environment, controlling agricultural and rural pollution, and implementing the rural revitalization strategy.
Li Huaizheng , Zhang Wencan
doaj   +1 more source

Hollow‐Structured Nanorobot with Excellent Magnetic Propulsion for Catalytic Pollutant Degradation, Anti‐Bacterial and Biofilm Removal

Advanced Healthcare Materials, EarlyView.
A hollow‐structured Fe3O4@AgAu@PDA‐ZnPc nanosphere has been developed, exhibiting controllable catalytic activity and “photothermal‐photodynamic‐Ag+” coupling antibacterial characteristics. When subjected to a rotating magnetic field, these performances are uniquely enhanced by magnetic propulsion, allowing the nanosphere to function as a magnetic ...
Jing Wang, Guangjin Yu, Qunling Fang, Yunqi Xu, Jie Zhang, Ailing Hui, Shouhu Xuan, Ken Cham‐Fai Leung   +7 more
wiley   +1 more source

Advancing from MOFs and COFs to Functional Macroscopic Porous Constructs

Advanced Materials, EarlyView.
This review study investigates the recent progress and methodologies for manufacturing metal–organic framework (MOF) or covalent–organic framework (COF)‐based 3D structured macroscopic porous constructs with high structural integrity, providing the possibility to control their porosity across dimensions.
Seyyed Alireza Hashemi, Ahmadreza Ghaffarkhah, Ali Akbar Isari, Mahyar Panahi‐Sarmad, Feng Jiang, Orlando J. Rojas, Stefan Wuttke, Mircea Dincă, Mohammad Arjmand   +8 more
wiley   +1 more source

Bio-Refinery of Organics into Value-Added Biopolymers: Exploring the Effects of Hydraulic Retention Time and Organic Loading Rate on Biopolymer Harvesting from a Biofilm-Based Process

Toxics
This study aimed to examine the impacts of hydraulic retention time (HRT) and organic loading rate (OLR) on the alginate-like exopolymers’ (ALEs) recovery potential from a biofilm-based process.
Qingna Shang, Lin Li, Yi Zhang, Xueqing Shi, Harsha Ratnaweera, Dong-Hoon Kim, Haifeng Zhang   +6 more
doaj   +1 more source

State‐of‐the‐Art, Insights, and Perspectives for MOFs‐Nanocomposites and MOF‐Derived (Nano)Materials

Advanced Materials, EarlyView.
Different approaches to MOF‐NP composite formation, such as ship‐in‐a‐bottle, bottle‐around‐the‐ship and in situ one‐step synthesis, are used. Owing to synergistic effects, the advantageous features of the components of the composites are beneficially combined, and their individual drawbacks are mitigated.
Stefanos Mourdikoudis, Subhajit Dutta, Saqib Kamal, Sergio Gómez‐Graña, Isabel Pastoriza‐Santos, Stefan Wuttke, Lakshminarayana Polavarapu   +6 more
wiley   +1 more source

Effect of different bulking agents on the quality, microbial community structure and metabolic functions during human feces composting in foam composting device

Frontiers in Microbiology
Aerobic composting represents an efficacious strategy for the disposal of human feces, yet investigations into the effects of different bulking agents on this process remain limited. This study investigated the effects of composting human feces with four
Tianyang Ning, Tianyang Ning, Xiangqun Zheng, Xiangqun Zheng, Jiayin Liang, Jiayin Liang, Weihan Wang, Weihan Wang, Guowei Zhang, Xiaocheng Wei, Xiaocheng Wei, Lu Tan, Lu Tan   +12 more
doaj   +1 more source

Assessment of efficiency of rural sewage treatment plant with bioreactor

Acta Scientiarum Polonorum. Formatio Circumiectus, 2019
Research aims The aim of the conducted research was to assess efficiency of sewage treatment in rural areas in a sewage treatment plant with a sequencing batch reactor (SBR).
Agnieszka Cupak, Krzysztof Chmielowski, Piotr Bugajski, Ewa Dacewicz   +3 more
doaj   +1 more source

Nanoarchitectonics of Metal–Organic Framework and Nanocellulose Composites for Multifunctional Environmental Remediation

Advanced Materials, EarlyView.
Nanoscale metal–organic frameworks (MOFs) and nanocellulose composites have significant potential for the multi‐functional remediation of the environment. This review focused on the synthesis strategies (in situ growth, ex situ growth, and other approaches), typical forms (aerogel, hydrogel, beads, and membrane), and applications in the removal of ...
Ye Song, Wenkai Zhu, Chaohai Wang, Zequn Li, Ruiqi Xin, Dujuan Wu, Xiaofan Ma, Hanwei Wang, Xiangyu Wang, Song Li, Jeonghun Kim, Qingfeng Sun, Minjun Kim, Yusuke Yamauchi   +13 more
wiley   +1 more source

Synergistic phosphorus removal mechanism of Tetrasphaera enrichment in a micro-pressure swirl reactor

npj Clean Water
To investigate the effect of Tetrasphaera’s enrichment on phosphorus removal mechanism, three micro-pressure swirl reactor (MPSR) groups were used to experiment on sewage treatment under different SRT (17.2, 50.8, and 68.2 d).
Ge Yu, Hua Kang, Chen Dai, Xinyu Zhu, Shuang Zhong, Fan Wang, Shengshu Ai, Dejun Bian, Donglei Zou   +8 more
doaj   +1 more source