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Jingjiang Xiao, Haiping Long, Xuemei He, Guoyu Chen, Tao Yuan, Yi Liu and Qiaoling Xu
In order to treat phosphorus-containing wastewater and realize the resource utilization of wetland plant residues, biochar was prepared by the pyrolysis of canna aquatic plant waste at 700 °C, and the adsorption characteristics of phosphorus by MgO-modif...
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Tiantian Chen, Jiayu Sun, Ruixue Jiang, Tongfei Zhang, Yulei Zhang and Xiaochen Li
Purified red phosphorus (RP) can be used as an adsorbent. However, the adsorption mechanism and reuse ability of purified RP have not been reported. This study utilized X-ray diffraction, Fourier transform infrared spectroscopy and scanning electron micr...
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Jacob H. Shreckhise and James E. Altland
Phosphorus (P) fertilizers applied to container-grown nursery crops readily leach through pine bark-based substrates and can subsequently runoff and contribute to surface water contamination. The objectives of this research were to determine the effect o...
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Yitong Zhang, Jiangtao Li, Fang Lu, Siqi Wang, Yangjie Ren, Shiyang Guo, Ben Wang and Wei Gao
The widespread use of non-renewable phosphate fertilizers in agriculture poses a significant pollution threat to soil, necessitating the exploration of sustainable alternatives for phosphate fertility. Releasing phytate phosphorus through microbial phyta...
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Jin-Kyu Kang, Khonekeo Kingkhambang, Chang-Gu Lee and Seong-Jik Park
Phosphorus is an essential macroelement in plant growth and the human body, but excessive water enrichment with phosphorus is a global threat to water quality. To address this problem, the development of an efficient, affordable adsorbent for use in remo...
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Lei Liu, Nannan He, Ali Borham, Siwen Zhang, Ruqing Xie, Chen Zhao, Jiawei Hu and Juanjuan Wang
The release of endogenous phosphorus (P) from sediments is the main cause of lake eutrophication, even after the successful control of exogenous P. Among others, the release of iron-bound P is a major source of endogenous P, and it is necessary to reduce...
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Cristina E. Almeida-Naranjo, Elvia Gallegos, Elizabeth Domínguez, Paola Gutiérrez, Vladimir Valle, Alex Darío Aguilar, Alexis Debut and Catalina Vasco
Oil palm empty fruit bunch fibers (OPEFBF), in three size ranges (small: 250?450 µm, medium: 450?600 µm, large: 600?800 µm), were investigated as a filter-bed material in biofilters for the removal of organic matter and nutrients. After saturation, these...
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Qihui Liang, Xinxi Fu, Ping Wang, Xinxian Li and Peiyuan Zheng
Biochar is a new type of adsorption material with excellent performance, but it has some problems, such as light texture, poor sedimentation, and difficult recovery, which limits its practical application. In this study, biochar microspheres (MBCQ) were ...
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Zhonghao He, Jiajun Chen, Jianzun Lu, Sabrina Yanan Jiang, Lingcheng Su, Chiu Hong Lee and Huada Daniel Ruan
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Peng Cheng, Xu Bao, Yang Jiao, Xuezhi Zhang, Qingman Li and Sen Gu
Growing evidence has demonstrated the influence of internal nitrogen (N) and phosphorus (P) on harmful algae blooms in eutrophic freshwater ecosystems. However, the main controlling factors for internal N and P release risks, and whether these factors va...
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