Zobrazeno 1 - 10
of 2 767
pro vyhledávání: '"Coagulation-flocculation"'
Publikováno v:
Results in Engineering, Vol 23, Iss , Pp 102676- (2024)
This work evaluated the capacity of the alum coagulation-flocculation (C–F) process, assisted by slaked lime, for the treatment of industrial textile wastewater (ITWW) containing highly concentrated Acid Black 194 dye. By optimizing the operating c
Externí odkaz:
https://doaj.org/article/e4661d48a6e34efd95c11c93e377808c
Autor:
Nguyen Chuyen Thuan, Vien Vinh Phat, Tran Thi Thai Hang, Tran Le Luu, Jana Tripple, Martin Wagner
Publikováno v:
Case Studies in Chemical and Environmental Engineering, Vol 10, Iss , Pp 100792- (2024)
Seafood processing wastewater contains many organic pollutants and nutrients that harm the environment if discharged without treatment. It is urgent to search for a solution to treat seafood processing wastewater for sustainable development purposes.
Externí odkaz:
https://doaj.org/article/d2dc372e20854c649d21e5e7a89f0883
Akademický článek
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Autor:
VALQUÍRIA CAMPOS, JANAINA M.F. DOMINGOS, MARCELO A. NOLASCO, LEANDRO C. DE MORAIS, DIEGO G. MARQUES
Publikováno v:
Anais da Academia Brasileira de Ciências, Vol 96, Iss suppl 1 (2024)
Abstract As it flows through the city of São Paulo, the Tietê River receives heavy discharges of industrial effluents and domestic sewage, resulting from the city’s continuous urban expansion and the inadequacy of its sanitary sewage system. This
Externí odkaz:
https://doaj.org/article/f304ba10ff334a1883c7a0d4f096f543
Publikováno v:
Sustinere: Journal of Environment and Sustainability, Vol 8, Iss 2 (2024)
Limited heavy metal concentrations in drinking water are harmful. The size-exclusion separation process was found to be a technology for removing heavy metals and organic substances. Although promising, a single ultrafiltration process is insufficien
Externí odkaz:
https://doaj.org/article/ae008f35d6be468cafc763462e340d74
Autor:
Marcel I. Ejimofor, Paschal E. Ohale, Chukwunonso O. Aniagor, Chijioke Elija Onu, Matthew C. Menkiti, Godfrey I. Ezemagu, Monday Morgan Chukwu
Publikováno v:
Heliyon, Vol 10, Iss 14, Pp e34229- (2024)
This study investigated the application of artificial intelligence algorithms (AIA) in the coagulation treatment of paint wastewater anchored by novel Phaseolus vulgaris seed extract (PVSE). Untreated wastewater discharge harms the ecosystem, and the
Externí odkaz:
https://doaj.org/article/047d99a10cf448abb7bce99c7e04b408
Autor:
Najlae Zaki, Nouhaila Hadoudi, Oumaima Fraiha, Nihade Bensitel, Asmae Charki, Hossain El Ouarghi, Amin Salhi, Hassan Amhamdi, M.’hamed Ahari
Publikováno v:
Sustainable Chemistry for the Environment, Vol 6, Iss , Pp 100109- (2024)
The production of drinking water often leads to the creation of a high residual concentration of aluminum when mineral salts are used. This concentration must be carefully monitored and controlled. A study was carried out at a drinking water producti
Externí odkaz:
https://doaj.org/article/cec477e2049f4112ae27dc42d9dcd6f4
Publikováno v:
Case Studies in Chemical and Environmental Engineering, Vol 9, Iss , Pp 100720- (2024)
A two-stage sequential treatment of lime-assisted alum Coagulation-Flocculation (CF) and Fenton-Neutralization (F–N) was applied to industrial textile wastewater (ITWW) highly contaminated with Acid Black 194 dye. Lime-assisted alum CF at optimal o
Externí odkaz:
https://doaj.org/article/62eb12611a204800948692ad2eeb0329
Publikováno v:
Journal of Biological Engineering, Vol 18, Iss 1, Pp 1-11 (2024)
Abstract Background Effluents from Food Services Establishments (FSEs) contain primarily Fats, Oil and Grease (FOG) which severely impact on sewers and the environment when released in high concentrations. In Trinidad & Tobago, it is estimated that a
Externí odkaz:
https://doaj.org/article/5d6b595b596d4080a38a9646d536c6ee
Autor:
Sofiah Hamzah, Nazaitulshila Rasit, Nurul Aqilah Mohamad, Mohammad Hakim Che Harun, Alyza Azzura Abd Rahman Azmi, Nur Hanis Hayati Hairom, Ahmad Ariff Fahmi Mustofa, Mohd Salleh Amri Zahid, Norhafiza Ilyana Yatim, Nor Azman Kasan
Publikováno v:
Indonesian Journal of Chemistry, Vol 23, Iss 6, Pp 1584-1595 (2023)
The rapid development of the aquaculture industry has contributed to the high amount of nutrients in wastewater that subsequently led to eutrophication and deterioration of water quality. Aquaculture wastewater consists of uneaten fish feed, fecal an
Externí odkaz:
https://doaj.org/article/6f9ed7d1b50d48188689535d57941077