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Showing 21–30 of 50 papers, ranked by topic relevance.
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… the total quantity of oxygen required to chemically oxidize organic matter in wastewater. High COD values indicate higher organic pollution load, which directly affects water quality and increases the cost of effluent treatment. Table 5. Chemical oxygen demand analysis for the enzymatic experimental trial of …
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… 227 Low cost Sludge drying The major cost of operating a tannery wastewater treatment plant arises from sludge de-watering and sludge disposal. Mixed Primary and secondary …
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… the support of the Project BioShoes4All by Portugal PRR Programme Conclusions Treated wastewater from tanneries working wet-blue and wet-white, was refined by activated carbon and Fenton oxidation for recycling in the wet-end process. The treatment efficiency was good in both ways, resulting in a chemical oxygen demand …
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… J. Rashid, “A review on conventional and advanced hybrid technologies for pharmaceutical wastewater treatment,” *J. Clean. Prod.*, vol. 356, p. 131826, Jul. 2022, doi: 10.1016 …
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… salt and strong acid, which increases the load and the cost of wastewater treatment. Eliminating this process would reduce these figures. The compound of specific organic …
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… industry. AAiimm ooff tthhee wwoorrkk In this work various tannery sludges from wastewater treatment plant, has been characterised by several techniques to preliminary assess the sludge …
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… than traditional statistical methods, which made it possible to make changes to treatment before they were needed. Industry context: These studies are usually done at the pilot-plant or cluster-treatment level, but they are directly related to real tannery wastewater streams instead of synthetic datasets. 3.4 Analytics and Traceability in the …
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… 2018-0676. [24] J. Shamshad and R. Ur Rehman, “Innovative approaches to sustainable wastewater treatment: a comprehensive exploration of conventional and emerging technologies,” Environ. Sci. Adv., vol …
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… Firstly, the main components and key indicators of the seawater after simple pre-treatment and the industrial water were compared and analyzed; then, using wet-salted bovine hide as raw material and industrial water …
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… The systematic use of plants for environmental contaminant treatment encompasses technologies that use plant influenced biological, chemical, and physical processes that aid in the remediation of contaminated substrates. Researches till date on East Calcutta …
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