Zobrazeno 1 - 10
of 1 153
pro vyhledávání: '"Chemical Oxygen demand (COD)"'
Publikováno v:
Clean Technologies, Vol 6, Iss 2, Pp 784-801 (2024)
This investigation presents a new approach for evaluating soil organic carbon (SOC) content in farming soils using a photocatalytic chemical oxygen demand (PeCOD) analyzer combined with geographic information system (GIS) technology for spatial analy
Externí odkaz:
https://doaj.org/article/ac7f8f8b513547baad98ed81730db80d
Publikováno v:
Revue des Énergies Renouvelables, Pp 143 – 149-143 – 149 (2024)
Recovering organic waste, mainly animal manure, to produce biogas (through bio-methanization) could be seen as an economical, decentralized and environmentally friendly solution for farm waste management since it provides energy autonomy and sustaina
Externí odkaz:
https://doaj.org/article/4bf38c2f955f4dd29916ea2af22e2bcd
Publikováno v:
Case Studies in Construction Materials, Vol 21, Iss , Pp e03374- (2024)
Due to worldwide water scarcity, especially in arid regions, and the substantial use of drinking water in concrete production, the consideration of gray water usage is growing. However, wastewater contamination adversely affects concrete's mechanical
Externí odkaz:
https://doaj.org/article/7ffd0cf6af7a4212b4d06a6ad7eedfba
Publikováno v:
International Journal of Sustainable Energy, Vol 43, Iss 1 (2024)
ABSTRACTDegradation of the waste using amylase- and pectinase-producing fungal strains in Microbial fuel cells (MFC) can be a sustainable and economic strategy for solid waste management. An isolate of the fungal strain Aspergillus niger, which showe
Externí odkaz:
https://doaj.org/article/1ce2ff2a687b456fb302ce427b25e552
Publikováno v:
Applied Environmental Research, Vol 46, Iss 3 (2024)
Water pollution from tannery wastewater is a serious environmental issue. This study aimed to investigate the potential of spent tea leaves as activated carbon (AC) to minimize chemical oxygen demand (COD) of tannery effluent. To determine the best c
Externí odkaz:
https://doaj.org/article/348d108af05b4854bbb0165cc299dcaa
Publikováno v:
Heliyon, Vol 10, Iss 7, Pp e29165- (2024)
Pharmaceutical industries produce a huge volume of emerging pollutants (EPs) that pose a threat to the aqueous environment. Biological processes have shown their inefficacy in treating many pharmaceutical products. The study assessed physicochemical
Externí odkaz:
https://doaj.org/article/a415f3dba7374e32a3830d23d4b5dde0
Autor:
Yu Bin Chan, Mohammod Aminuzzaman, Yip Foo Win, Sinouvassane Djearamane, Ling Shing Wong, Samar Kumar Guha, Hamad Almohammadi, Md. Akhtaruzzaman, Lai-Hock Tey
Publikováno v:
Catalysts, Vol 14, Iss 8, p 486 (2024)
The treatment of palm oil mill effluent (POME) poses a significant challenge for Malaysia’s palm oil industry, necessitating compliance with the Department of Environment (DOE) regulations prior to discharge. This study introduces an eco-friendly s
Externí odkaz:
https://doaj.org/article/c858f61b66e94b268f74cbc693ac2412
Autor:
Abd Mujahid Hamdan, Teuku Muhammad Ashari, Zurriyati Iklima, Haifa Dzihninafira, Alfaniati Rahmatillah, Akbar Sarif
Publikováno v:
JRST: Jurnal Riset Sains dan Teknologi, Vol 7, Iss 1, Pp 103-108 (2023)
Metode Multi Soil Layering (MSL) adalah metode pengolahan limbah yang memanfaatkan tanah sebagai media dalam penyisihan parameter. Metode MSL sudah banyak digunakan pada berbagai pengolahan limbah cair seperti limbah cair domestik, industri dan lain
Externí odkaz:
https://doaj.org/article/83800a30797547e4a8809c717c1457cb
Publikováno v:
Science and Technology Indonesia, Vol 8, Iss 1, Pp 108-115 (2023)
Fe3O4 is a photocatalyst that is used to degrade textile dye waste which can be collected and reused. Fe3O4 was prepared by coprecipitation method, then impregnated with SiO2 and sodium alginate. The purposes of this study were to investigate the deg
Externí odkaz:
https://doaj.org/article/8dffb03fb122466c986eed9358aef1d4
Publikováno v:
South African Journal of Chemical Engineering, Vol 43, Iss , Pp 112-121 (2023)
Treatment of textile wastewater with domestic wastewater as co-substrate was investigated in this study. Combined textile and domestic wastewater at different mixing ratios (100:0, 80:20, 60:40) was treated under anaerobic reactor. The influence of r
Externí odkaz:
https://doaj.org/article/3959e3d0cefc48a9bb2b4b4b5387895d