نتایج جستجو برای: chemical coagulants
تعداد نتایج: 379533 فیلتر نتایج به سال:
This experiment was conducted to explore the effect of various types coagulants on chemical and microbiological quality cheese made from fresh milk. Fresh manufactured using four different coagulants; microbial rennet (0.7%), lactic acid (1.5%), papaya latex (5 drops in 100 mL water) calf (100 g abomasum soaked overnight 1000 mixture water milk 3:1 ratio then filtrate) under laboratory conditio...
Organic tofu using organic compatible coagulants of magnesium chloride and three polysaccharides including carrageenan, guar gum and gum Arabic were generated. For MgCl2 coagulated tofu, carrageenan significantly increased the hardness from 969.5 g to 1210.5 g whereas guar gum (0.6g) decreased the hardness to 505.5 g. Interestingly, gypsum and guar gum (0.6g) increased the yield of tofu signifi...
In this work, different treatment methods for wastewater from textile washing operations in the Palestinian territories were studied. The goal of the treatment process was to enable the textile industry to reuse the wastewater in textile washing through simple, efficient, and cost-effective methodologies. Actual textile wastewater samples from local textile factories were used and were found to...
Turbidity imparts a great problem in water treatment. Moringa oleifera, Cicer arietinum, and Dolichos lablab were used as locally available natural coagulants in this study to reduce turbidity of synthetic water. The tests were carried out, using artificial turbid water with conventional jar test apparatus. Optimum mixing intensity and duration were determined. After dosing water-soluble extrac...
Lake water getcontaminate due to the growth of population and modernization which causing problems like sewage disposal has a high-volume low-strength wastewater that can be reused for many purposes after being treated. It is crucial go through treatment improves quality where one processes involved coagulation yet using conventional coagulant leaves excess heavy metal in causes absence green c...
Chemical coagulants used in water treatment are detrimental to human health. This research assessed the viability of Moringa oleifera (MO) seed extract compared with Aluminium Sulphate (Alum) as for treating stormwater. Five hundred mL each eight storm samples were analyzed through Jar test method and zone settling rate experiment. Temperature, pH, conductivity, turbidity, total suspended solid...
Chemical/synthetic coagulants are widely used to remove suspended solids and organic loads from water, but they pose several environmental public health issues due their chronic toxicity. The study evaluated the performance of these natural individually in blended combinations with a synthetic coagulant, Alum, terms percentage removal turbidity, TSS, BOD, COD after water treatment at optimum do...
Trace organic contaminants have become an increasing cause of concern for governments and water authorities as they attempt to respond to the potential challenges posed by climate change by implementing sustainable water cycle management practices. The augmentation of potable water supplies through indirect potable water reuse is one such method currently being employed. Given the uncertainty s...
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