Zobrazeno 1 - 10
of 1 870
pro vyhledávání: '"Aerobic digestion"'
Publikováno v:
Frontiers in Microbiology, Vol 15 (2024)
The objectives of this study were to evaluate the potential of using thermophilic aerobic digestion (TAD) to hydrolyze aquaculture sludge, and to investigate the hydrolysis efficiency and changes in microbial community structure during TAD at 0, 15,
Externí odkaz:
https://doaj.org/article/83ff0067a3e04a2ebdc0b8f7f847c8bf
Publikováno v:
Water Cycle, Vol 5, Iss , Pp 146-155 (2024)
Short-time aerobic digestion (STAD) of sludge requires low investment and has the advantages of short sludge retention time and rapid degradation of organic matter in waste activated sludge (WAS). This research conducted STAD at three temperature gra
Externí odkaz:
https://doaj.org/article/0a8897a9cf274d099dd002b74df339e7
Autor:
Matthieu Jacob, Bertrand Segues, Marie-Claire Lot, El hadji Ibrahima Ndiaye, Cecilia Sambusiti, Patrick Baldoni-Andrey, Frédéric Perie
Publikováno v:
Waste, Vol 1, Iss 1, Pp 295-312 (2023)
This paper presents the results obtained on an oil and gas field terminal in Gabon during a continuous 8-month long operation involving the move of a pre-industrial bed biofilm bioreactor pilot for treating highly saline produced water (100 g/L). Aft
Externí odkaz:
https://doaj.org/article/47411081061a492aa2768226493b2b5a
Publikováno v:
علوم و مهندسی آب و فاضلاب, Vol 7, Iss 2, Pp 34-41 (2022)
Sludge treatment and disposal processes in wastewater treatment plants account for a significant portion of the total treatment costs. One of the most expensive parts of sludge treatment is chemical conditioning. Study of the effect of process chain
Externí odkaz:
https://doaj.org/article/4dd7eecccd3f46b9b6067b5712b4455e
Publikováno v:
Animal Bioscience, Vol 35, Iss 2, Pp 308-316 (2022)
Objective This study was conducted to determine reduction of various odorous materials from a swine farm equipped with a continuous pit recirculation system (CPRS) with aerobically treated liquid manure. Methods The CPRS is used in swine farms in Sou
Externí odkaz:
https://doaj.org/article/4d8044003497477ba94b289154cabe5f
Akademický článek
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Autor:
Yongping Li, Jiaoning Zhu, Yun Tang, Xiangyuan Shi, Sumera Anwar, Juanling Wang, Li Gao, Jingxuan Zhang
Publikováno v:
Agriculture, Vol 13, Iss 8, p 1645 (2023)
High ammonium release from chicken manure poses a significant limitation to aerobic digestion, impeding microbial processes and inhibiting biogas production. In this study, we conducted anaerobic digestion of a mixture consisting of chicken manure an
Externí odkaz:
https://doaj.org/article/c776509c32a04e4fa7ae8877246c15db
Publikováno v:
Water Practice and Technology, Vol 16, Iss 3, Pp 851-863 (2021)
The aim of this study is to carry out an experimental investigation on electricity consumption in wastewater treatment plants in Italy based on aerobic and anaerobic digestion wastewater treatment plants (WWTP). The data refer to plants managed by tw
Externí odkaz:
https://doaj.org/article/13ac15c3e02e49788d8db5b777371412
Publikováno v:
Microbiology Spectrum, Vol 10, Iss 2 (2022)
ABSTRACT This study details a unique process of autothermal thermophilic aerobic digestion (ATAD) of human excreta useful in producing nitrogen-rich and pathogen-free organic fertilizer. The process was divided into initial, middle, and final phases,
Externí odkaz:
https://doaj.org/article/dd4f82fe6b634bcbb5894b961cf92eb4
Publikováno v:
Frontiers in Water, Vol 3 (2021)
Biosolids (BS) are organic dry matter produced from wastewater treatment plants (WWTPs). The current yearly worldwide production of BS is estimated to be around 100–125 million tons and is expected to continuously increase to around 150–200 milli
Externí odkaz:
https://doaj.org/article/158f16f0475d4b83bf422ae704513d30