Results 11 to 20 of about 116,223 (252)
Development of low-cost filters for the treatment of water polluted with food waste leachate [PDF]
The Holistic Approach to Environment, 2022 This study investigates the efficacy of conventional and modified bio-sand filters as a low-cost filtering device for the treatment of groundwater contaminated with food waste leachate.
Neelu Das +3 more
doaj +1 more source
Iraqi Geological Journal, 2021 The present investigation took place at Habbaniya lake to assess the level of pollution as an overall index besides organic directories. Dissolved Oxygen, Biological Oxygen Demand and Chemical Oxygen Demand were calculated for 16 samples of lake water in
Mahmood H. D. Al-Kubaisi
doaj +1 more source
Performance of Salvinia molesta plants in tertiary treatment of domestic wastewater
Heliyon, 2021 The objective of this study was to investigate the performance of different weight of Salvinia molesta plants in biological treatment of domestic wastewater. Three treatment systems containing 280g (GS1), 140g (GS2) and 70g (GS3) of S.
Hauwa Mohammed Mustafa, Gasim Hayder
doaj +1 more source
Applied Water Science, 2022 The application of chemical dispersants aims to stimulate microbial oil degradation by increasing the bioavailability of oil compounds. Overall, nine microcosms were prepared (three for each treatment) using treated sediment with (i) dispersant (d: 25 ...
Soumaya Elarbaoui +3 more
doaj +1 more source
Jurnal Entomologi Indonesia, 2022 The abundance of water strider Ptilomera dromas Breddin (Hemiptera: Gerridae) in Ciliwung River related to water quality. Water-strider Ptilomera dromas Breddin (Gerridae: Hemiptera) is an aquatic insect that is commonly found in various ...
Budi Setiawan +2 more
doaj +1 more source
Water Quality Zonation of Beshar River in Yasuj City [PDF]
جغرافیا و برنامهریزی محیطی, 2023 This study was conducted to monitor the current water quality of Beshar River by the Iranian Surface Water Quality Index (IRWQIsc). Monitoring of the river water quality was done based on sampling 12 stations along the river in October of 2021 as the ...
Zahra Mazlumi +2 more
doaj +1 more source
Jurnal Pijar Mipa, 2023 The tofu industry is a type of industry that operates in the field of food processing from soybean raw materials. The tofu industry is dominated by small-scale businesses, most integrated into residential areas. The tofu industry has yet to process the liquid waste it produces.
Hijriati Sholehah +3 more
openaire +2 more sources
PHYSICAL AND CHEMICAL STUDY OF OUTLET WATER FROM WASTEWATER TREATMENT OF ALKASSIK REFINERY
Tikrit Journal of Pure Science, 2023 This study was conducted on the water outlet of treatment station of AL-Kassik refinery, samples collected in the rate of on sample per month and covered the period from October 2013 to May 2014.
Yahya D. Meshhadani, Mustafa A. Al-Taee
doaj +1 more source
Sustainability-Oriented Optimization Studies for Wastewater Treatment Using SBR Technology [PDF]
E3S Web of ConferencesNow a day is a developing country as the cities are growing rapidly and generation of wastes is also rapid. The wastewater is generally had high suspended solid, high Chemical oxygen demand (COD), High Biological oxygen demand (BOD), nitrogen and ...
Bansode Ajay +2 more
doaj +1 more source
Journal of Applied Sciences and Environmental Management, 2022 Appropriate treatment of wastewater before disposal into the environment or reuse is very important in the quest to protect the environment and safeguard public health.
M. I. Alfa +5 more
doaj +1 more source