نتایج جستجو برای: industrial wastewaters
تعداد نتایج: 148734 فیلتر نتایج به سال:
This study aimed at assessing the toxic effects of industrial effluents using duckweed (Lemna minor L.) plants as a test system. Growth inhibition test according to standardized protocol (ISO 20079) was performed. The suitability of the Comet assay (indicates DNA damage) and certain parameters such as peroxidase activity and lipid peroxidation level, as biomarkers for environmental monitoring w...
Environmental pollution poses a great health hazard to human beings, animals and plants. Pollution has also adverse effects on the land, water and its living and nonliving components. Industrial effluents, containing organic and inorganic compounds have strong influence on the development of growth of crop plants. When the concentration of the pollutants in the effluents are low, the agricultur...
Synthetic dyes are integral part of many industrial products. The effluents generated from textile dyeing units create major environmental problems and issues both in public and textile units. Industrial wastewater treatment is one of the major problems in the present scenario. Though, the physical and chemical methods offer some solutions to the problems, it is not affordable by the unit opera...
The application of new technologies in the agro-industrial sector is needed to close loop nutrient cycle food chain. aim this work study feasibility combination two recovery technologies. In a first step, novel gas-permeable membrane technology recovers N from wastewater as an ammonium sulfate solution (a bio-based fertilizer). Secondly, electrodialytic process P, electrolyte solution, which P ...
The thriving agro-industry sector accounts for an essential part of the global gross domestic product, as need food and feed production is rising. However, industrial processing agricultural products requires use water at all stages, which consequently leads to vast amounts effluents with diverse characteristics, contain a significantly elevated organic content. This fact reinforces action cont...
Background and Objectives: Cyanide is a highly toxic compound which is Normally found in numerous industries, such as electroplating wastewater. Release of this compounds in to the Enviroment has a lot health hazards.The Purpose of this study is to Determine the efficiency of electrochemical oxidation method for Cyanide removal from industrial wastewaters Materials and Methods: This study con...
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