Keyword search (4,164 papers available)

"Zhang P" Authored Publications:

Title Authors PubMed ID
1 From water to sediment: A meta-analysis of microplastic distribution and the impact of dams in reservoir ecosystems Gao W; Zhang P; Wang H; Yang X; An C; 41215774
ENCS
2 Toward a Sustainable Future: A Holistic Environmental, Social, and Economic Assessment of Industrial Recycling for All-Solid-State Batteries with Oxide-Based Electrolytes Wang Z; Tian X; Zhao S; Zhang P; An C; 41073076
ENCS
3 Exon junction complexes regulate osteoclast-induced bone resorption by influencing the NFATc1 m6A distribution through the "shield effect" Sun B; Yang JG; Wang Z; Wang Z; Feng W; Li X; Liu SN; Li J; Zhu YQ; Zhang P; Wang W; 40051055
ENCS
4 Exosome-targeted delivery of METTL14 regulates NFATc1 m6A methylation levels to correct osteoclast-induced bone resorption Yang JG; Sun B; Wang Z; Li X; Gao JH; Qian JJ; Li J; Wei WJ; Zhang P; Wang W; 37957146
ENCS
5 A pH-Responsive phosphoprotein washing fluid for the removal of phenanthrene from contaminated peat moss in the cold region Yue R; An C; Ye Z; Li X; Li Q; Zhang P; Qu Z; Wan S; 36455665
ENCS
6 Treatment of decentralized low-Strength livestock wastewater using microcurrent-assisted multi-soil-layering systems: Performance Assessment and microbial analysis Liu C; Huang G; Song P; An C; Zhang P; Shen J; Ren S; Zhao K; Huang W; Xu Y; Zheng R; 34999101
ENCS
7 Exploring the decentralized treatment of sulfamethoxazole-contained poultry wastewater through vertical-flow multi-soil-layering systems in rural communities. Song P, Huang G, An C, Xin X, Zhang P, Chen X, Ren S, Xu Z, Yang X 33065414
ENCS
8 Exploration of nanocellulose washing agent for the green remediation of phenanthrene-contaminated soil. Yin J, Huang G, An C, Zhang P, Xin X, Feng R 33264936
ENCS
9 A biophysiological perspective on enhanced nitrate removal from decentralized domestic sewage using gravitational-flow multi-soil-layering systems. Song P, Huang G, Hong Y, An C, Xin X, Zhang P 31542583
ENCS
10 Performance analysis and life cycle greenhouse gas emission assessment of an integrated gravitational-flow wastewater treatment system for rural areas. Song P, Huang G, An C, Zhang P, Chen X, Ren S 31273662
ENCS
11 Performance of ceramic disk filter coated with nano ZnO for removing Escherichia coli from water in small rural and remote communities of developing regions. Huang J, Huang G, An C, He Y, Yao Y, Zhang P, Shen J 29544196
ENCS
12 Treatment of rural domestic wastewater using multi-soil-layering systems: Performance evaluation, factorial analysis and numerical modeling. Song P, Huang G, An C, Shen J, Zhang P, Chen X, Shen J, Yao Y, Zheng R, Sun C 29990903
ENCS
13 Enhanced nitrogen removal in the treatment of rural domestic sewage using vertical-flow multi-soil-layering systems: Experimental and modeling insights. Hong Y, Huang G, An C, Song P, Xin X, Chen X, Zhang P, Zhao Y, Zheng R 30952048
ENCS

 

Title:Treatment of decentralized low-Strength livestock wastewater using microcurrent-assisted multi-soil-layering systems: Performance Assessment and microbial analysis
Authors:Liu CHuang GSong PAn CZhang PShen JRen SZhao KHuang WXu YZheng R
Link:pubmed.ncbi.nlm.nih.gov/34999101/
DOI:10.1016/j.chemosphere.2022.133536
Publication:Chemosphere
Keywords:Bacterial communityDecentralized livestock wastewaterMicrocurrentMulti-soil-layering systemRural areas
PMID:34999101 Category: Date Added:2022-01-10
Dept Affiliation: ENCS
1 MOE Key Laboratory of Resources and Environmental Systems Optimization, North China Electric Power University, Beijing, 102206, China.
2 Institute for Energy, Environment and Sustainable Communities, University of Regina, Regina, S4S 0A2, Canada. Electronic address: huangg.ur@gmail.com.
3 Department of Building, Civil and Environmental Engineering, Concordia University, Montreal, Quebec, H3G 1M8, Canada.
4 Institute for Energy, Environment and Sustainable Communities, University of Regina, Regina, S4S 0A2, Canada.
5 China-Canada Center of Energy, Environment and Sustainability Research, UR-SDU, School of Environmental Science and Engineering, Shandong University, Qingdao, 266237, China.
6 Department of Civil Engineering, Schulich School of Engineering, University of Calgary, 2500 University Drive NW, Calgary, AB, T2N 1N4, Canada.

Description:

Discharge of decentralized livestock wastewater without effective treatment has become a common problem in rural areas, threatening the regional water environment. A new microcurrent-assisted multi-soil-layering (MSL) system was developed for treating rural decentralized livestock wastewater. The results showed the highest removal rates of chemical oxygen demand (COD) and total phosphorus (TP) in MSL systems reached 95.45% and 92.0%, respectively. The removal rate of total nitrogen (TN) in MSL systems ranged from 60 to 75%. The bacterial diversity changes among MSL systems showed that high-level height of bottom submergence had a positive effect on the abundance of denitrifying bacteria, while low-level height of bottom submergence had a positive impact on the abundance of nitrifying bacteria. The effect of low-level external voltage on bacterial abundance was better than that of high-level external voltage. Both high- and low-level influent C/N ratios had no significant effect on bacterial abundance. The metabolism and activity of microorganisms were promoted with microcurrent stimulation from the perspective of increased bacterial abundance in MSL systems with improved treatment performance.




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