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作者:Shray Saxena , Babak Ebrazibakhshayesh , Steven K. Dentel ...
来源:[J].Science of the Total Environment(IF 3.258), 2019, Vol.672, pp.927-937
摘要:... The laminate allows drying of fecal sludge, which might significantly reduce the frequency of container emptying, while containing liquids and solids. While previous laboratory tests demonstrated rapid drying of fecal sludge or water retained in laminates, experiments did n...
作者:Meritxell Gros , Lutz Ahrens , Lotta Levén ...
来源:[J].Science of the Total Environment(IF 3.258), 2020, Vol.703
摘要:Abstract(#br)This study investigated, for the first time, the occurrence and fate of 29 multiple-class pharmaceuticals (PhACs) in two source separated sanitation systems based on: (i) batch experiments for the anaerobic digestion (AD) of fecal sludge under mesophilic (37 °C)...
作者:Maria Elisa Magri , Jørgen Fidjeland , Håkan Jönsson ...
来源:[J].Science of the Total Environment(IF 3.258), 2015, Vol.520, pp.213-221
摘要:Abstract(#br)The aim of this study was to evaluate the inactivation of adenovirus, reovirus and bacteriophages (MS2, ΦX174, 28B) in a fecal sludge. We conducted two experiments. In the first, we tested different compositions of the fecal sludge by mixing different amounts o...
作者:Babak Ebrazi Bakhshayesh , Paul T. Imhoff , Steven K. Dentel
来源:[J].Science of the Total Environment(IF 3.258), 2018, Vol.627, pp.713-722
摘要:Abstract(#br)A new sanitation technology has been proposed in which a laminated hydrophobic membrane contains and enhances drying of fecal sludge in a toilet, with particular focus on application to urban regions of low-income countries. The proposed technology uses a lamina...
作者:Emmanuel Alepu Odey , Zifu Li , Xiaoqin Zhou ...
来源:[J].Ecotoxicology and Environmental Safety(IF 2.203), 2018, Vol.157, pp.249-254
摘要:... The sanitization effect of LAF on fecal sludge (FS) was conducted in triplicate. This study used three materials, namely, lactobacillus of lactic acid bacteria, fermented cassava flour, and fermented rice flour, which were known to enhance the production of lactic acid. ...
作者:Emmanuel Alepu Odey , Zifu Li , Xiaoqin Zhou ...
来源:[J].Journal of Cleaner Production(IF 3.398), 2018, Vol.184, pp.798-805
摘要:Abstract(#br)Providing safe fecal sludge (FS) sanitation has remained an important goal of global communities because of the high risks imposed on human health of the exposure to un-sanitized FS. This study used lactic acid fermentation as a pre-treatment technology to evalu...
作者:Emmanuel Alepu Odey , Zifu Li , Xiaoqin Zhou ...
来源:[J].Environmental Science and Pollution Research(IF 2.618), 2017, Vol.24 (30), pp.23441-23452
摘要:The problems posed by fecal sludge (FS) are multidimensional because most cities rapidly urbanize, which results in the increase in population, urban settlement, and waste generation. Issues concerning health and waste treatment have continued to create alarming situations. These...
作者:Charles F. C. Chirwa , Ralph P. Hall , Leigh-Anne H. Krometis ...
来源:[J].International Journal of Environmental Research and Public Health(IF 1.998), 2017, Vol.14 (2)
摘要:... Emptying techniques can be difficult, as the sludge contents of each pit latrine are different. The design of effective emptying techniques (e.g., pumps) is limited by a lack of data characterizing typical in situ latrine sludge resistance. This investigation aimed to better ...
作者:Genevieve Schutzius , Mi Nguyen , Tala Navab-Daneshmand
来源:[J].Environmental Science and Pollution Research(IF 2.618), 2019, Vol.26 (9), pp.34521-34530
摘要:Abstract(#br)This study investigated the prevalence of antibiotic-resistant bacteria and genes in fecal sludge and soil in Ho Chi Minh City, Vietnam, and identified the factors contributing to the survival of antibiotic-resistant bacteria in soil. Sludge and soil samples ( n = 2...
作者:Lorika S. Beukes , Stefan Schmidt
来源:[J].Folia Microbiologica(IF 0.791), 2018, Vol.63 (5), pp.645-651
摘要:... from pit latrine fecal sludge samples, with confirmation at genus level by polymerase chain reaction (PCR). Sixty-eight randomly selected pit latrine Staphylococcus spp. isolates were further characterized by using established disk diffusion procedures. An average Staphyloc...

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