Zobrazeno 1 - 10 of 10 pro vyhledávání: '"Tate Rogers"'
1
Drying Kinetics Characteristics of Human Fecal Matter For the Development of Onsite Sanitation Technologies
Autor: Chris Buckley, K. Velkushanova, Santiago Septien, Brendon J. Lynch, Mikayla H. Stoner, Brian R. Stoner, Katelyn L. Sellgren, Jeff Piascik, Blessing Makununika, Tate Rogers, J. Pocock
Publikováno v: The Journal of Solid Waste Technology and Management. 47:120-130
This study aims to define the drying kinetics of two types of human fecal matter, stabilized sludge removed from South African pit latrines and unstabilized fresh fecal material collected from healthy donors in the United States. For the purposes of
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fd1c3cf556ce4c297e1ff8c13482a6f0
https://doi.org/10.5276/jswtm/2021.120
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2
Development of trash exclusion for mechanized pit latrine emptying
Autor: Walter Beckwith, Tate Rogers, Francis L. de los Reyes, Giovanna F. Portiolli, Payan ole-MoiYoi, Jocelyn Tsai, Noel Wilson
Publikováno v: Environmental Science: Water Research & Technology. 7:1714-1722
Nearly 1.8 billion people use pit latrines for basic sanitation, and approximately 600 million kg of feces and 2.1 billion kg of urine are deposited in pit latrines every day. Due to lack of access to mechanized emptying services, or challenges such
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ef868d9b9ba290f5997182931c01d698
https://doi.org/10.1039/d1ew00383f
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3
The role of emptying services in provision of safely managed sanitation: A classification and quantification of the needs of LMICs
Autor: Jocelyn Tsai, Sarah Hennessy, Tate Rogers, Francis L. de los Reyes, Nicola Greene
Publikováno v: Journal of Environmental Management
Classifications for onsite sanitation in terms of facility type (septic tanks, pit latrines) exist, but connecting these facilities to the wider sanitation value chain via improved containment, emptying, and collection has not been well explored. Usi
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::171e635f6e64f990c29d1ad7b0862f78
https://doi.org/10.1016/j.jenvman.2021.112612
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4
Trash removal methods for improved mechanical emptying of pit latrines using a screw auger
Autor: Tate Rogers, Willy Chipeta, Tracey Sisco, Francis L. de los Reyes, Walt Beckwith, Rochelle H. Holm, Chris Buckley
Publikováno v: Journal of Water, Sanitation and Hygiene for Development. 7:85-91
Trash in pit latrines is one of the largest challenges facing pit emptying technologies, including the powered auger (the Excrevator), developed for improved emptying in lower- and lower-middle income countries. This study focused on two trash remova
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b651750ffa14f381dff7445d5c9646dd
https://doi.org/10.2166/washdev.2017.106
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7
Improving energy efficiency of electrochemical blackwater disinfection through sequential reduction of suspended solids and chemical oxygen demand
Autor: Brian R. Stoner, Tate Rogers, Brian T. Hawkins, Ewan J. McAdam, Mikayla H. Stoner, C. J. Davey
Publikováno v: Gates Open Research. 2:50
Onsite reuse of blackwater requires removal of considerable amounts of suspended solids and organic material in addition to inactivation of pathogens. Previously, we showed that electrochemical treatment could be used for effective pathogen inactivat
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c41a898eaa145550c588750b73bc9adc
https://doi.org/10.12688/gatesopenres.12873.2
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8
Power earth auger modification for waste extraction from pit latrines
Autor: Tate Rogers, Francis L. de los Reyes, Robert C. Borden, Walter Beckwith
Publikováno v: Journal of Water, Sanitation and Hygiene for Development. 4:72-80
The extraction auger was developed to meet the need for a low cost, effective method to empty pit latrines in difficult to access locations. The basic design consists of a motor that rotates an auger inside a pipe, lifting waste from a pit and deposi
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f9e20491f55ca4dc8325cf237b9f7a7b
https://doi.org/10.2166/washdev.2013.183
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9
Electrochemical Disinfection of Liquid Human Waste for Developing World Application
Autor: Tate Rogers, Kathryn Jackson, Michael Flynn, Brian R. Stoner, Brfent R Rowe
Publikováno v: ECS Meeting Abstracts. :2295-2295
This research reports the continued development of an electrochemical disinfection (ED) system for the treatment of liquid human waste. The system is a portion of a modular toilet designed for developing countries that will not require piped-in water
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f4b64f38520b71a8151efecfc47b615d
https://doi.org/10.1149/ma2014-02/50/2295
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10
Modified Auger for Pit Latrine Desludging in Developing Countries
Autor: Francis L. de los Reyes, Tate Rogers, Tracey Sisco
Publikováno v: Procedia Engineering. :427-429
A modified auger was developed in response to the need for a hygienic and low-cost pit emptying technology. An auger is housed inside a 4” pipe and powered by a hydraulic motor. As the auger turns, sludge is conveyed up and out of the pit into cont
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9e7072c4ed1f7127393e0f4af3eb0be6
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