Results 21 to 30 of about 303,388 (291)
Community’s Feces Disposal Behavior in Rangkah Village, Surabaya
Jurnal Promkes: The Indonesian Journal of Health Promotion and Health Education, 2020 Background: Environmental problems in Indonesia are complex to solve. Most people in Indonesia still inappropriately dispose feces in wrong places. Based on the Joint Monitoring Program WHO/UNICEF, 55 million people in Indonesia still had unhygienic ...
Rizky Dwi Rahmadani
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, 2008 A septic tank takes raw sewage in, allows the solids to settle (sludge) and allows the remaining liquid to flow into the surrounding soil by means of a soakaway. Scum on the surface is also prevented from leaving the tank. Microorganisms in the anaerobic
core +1 more source
Onsite Sewage Treatment and Disposal Systems: Phosphorus
EDIS, 2011 Phosphorus (P) in onsite sewage treatment and disposal systems is a concern because P can impair water quality even lower concentrations than nitrogen.
Mary Lusk, Gurpal S. Toor, Tom Obreza
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The Septic Tank System in Suburbia [PDF]
Public Health Reports (1896-1970), 1958 THE WIDESPREAD use of the septic tank has come as a result of an unprecedented demand for housing in suburban areas. Before attempting an evaluation of the septic tank as a means of sewage disposal, it is well to review the factors promoting its use.
openaire +2 more sources
Mokslas: Lietuvos Ateitis, 2011 The aim of this work was to evaluate the removal of suspended solids (SS) and 7-day biochemical oxygen demand (BOD7) in a three chamber septic tank depending on theoretical wastewater retention time and the degree of septic tank cleanliness. It was found
Ala Kirjanova +2 more
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Journal of the American Medical Association, 1911 To the Editor: —The Journal,Dec. 10, 1910, contains an editorial on the septic tank in which there is a quotation from the well-known sanitary engineer, Mr. Rudolph Hering. The quotation does not fairly represent Mr. Hering's views, and the general trend of the editorial is hardly in keeping, apparently, with the present state of engineering thought.
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Cleaner WaterSeptic systems, though widely used, often fail, releasing contaminants into the environment. Cost-effective polishing techniques like biochar, a carbon-rich sorbent, can effectively treat septic effluent, protecting the environment and public health ...
Chimdi Muoghalu +3 more
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Scientific Reports, 2022 The objective of this work was to evaluate the kinetics and mineralization fraction of organic matter from sewage sludge mixed with the soil under controlled laboratory conditions.
Diogo André Pinheiro da Silva +4 more
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