نتایج جستجو برای: waste water purification

تعداد نتایج: 669885  

Journal: :American Journal of Public Health and the Nations Health 1933

Journal: :Journal of environmental sciences 2015
Hong Guo Kwanho Jeong Jiyeon Lim Jeongwon Jo Young Mo Kim Jong-pyo Park Joon Ha Kim Kyung Hwa Cho

Of growing amount of food waste, the integrated food waste and waste water treatment was regarded as one of the efficient modeling method. However, the load of food waste to the conventional waste treatment process might lead to the high concentration of total nitrogen (T-N) impact on the effluent water quality. The objective of this study is to establish two machine learning models-artificial ...

Journal: :Scientific American 1906

2010
Helvi Heinonen-Tanski Surendra K. Pradhan Päivi Karinen

Human urine and faeces are products formed every day in every human society. The volume and fertilisation value of urine is higher than that of faeces. This paper reviews data that urine has been used successfully as a fertiliser for cereals and some vegetables. According to the literature, urine fertilised plants may have produced higher, similar or slightly lower yields than mineral fertilize...

Journal: :Minutes of the Proceedings of the Institution of Civil Engineers 1886

Journal: :Processes 2021

50 m3 of legacy liquid radioactive waste at the Saakadze site in Georgia was treated using a modular type facility with apparatuses encased three metallic 200 L drums as purification method sorption/ion exchange technology. The main contaminant water underground tank long-lived radionuclide 226Ra. casing processing equipment enabled an effective conditioning all secondary end treatment campaign...

Journal: :Minutes of the Proceedings of the Institution of Civil Engineers 1886

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