Chemistry and Analysis Prof. M.S.Subramanian MODULE 1.5 Advanced Waste Water Treatment Removal Of Suspended Solids Microstraining Coagulation and flocculation Filtration Removal of dissolved solids Ion exchange Reverse osmosis Electrodialysis Removal of nitrogen Phosphate removal (chemical treatment) Phosphate removal (biological treatment) Removal of dissolved organic compounds Adsorption Sludge treatment and disposal Disinfection 1 2 2 3 3 4 6 7 8 9 10 10 10 11 13 Indian Institute
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Compare and contrast the treatment of dogs in ‘To Flush my Dog’ and the RSPCA leaflet. “To Flush‚ My Dog” written by Elizabeth Barrett Browning and the RSPCA leaflet “ Just $3 a month will help rescue more animals like Trio” are two documents exploring the same topic - treatment of dogs. Both documents depict how the owners treat their dogs differently showing the love and bond between dogs and humans. In “To Flush‚ My Dog”‚ Elizabeth appraises her dog in a very elaborated manner‚ while RSPCA
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Primary‚ secondary and tertiary levels of Health Promotion Shirley Allen Grand Canyon University Primary‚ secondary and tertiary levels of Health Promotion In excess of ten years‚ health promotion and prevention has been the main focus of healthcare professionals in general‚ but nurses in particular. Health promotion is “the art and science of helping people discover the synergies between their core passions and optimal health‚ enhancing their motivation to strive for optimal health and supporting
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Compare and Contrast Anorexia vs. Bulimia Anorexia Nervosa and Bulimia Nervosa are the two most common eating disorders in the world. They are often confused with one another because they share many of the same qualities; however‚ it is imperative to understand each disorder has its own distinct behavior that makes it quite different from the other. Before I compare and contrast the similarities and differences of the two‚ lets first take a look at what Anorexia and Bulimia Nervosa are. Bulimia
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Compare and Contrast - China and Korea Most American people can’t recognize the differences and similarities between China and Korea. When I came to the U.S‚ many people guessed my nationality‚ but most of them gave me a wrong answer. Because of the racial mixture between the two distinctive groups‚ people can confuse a Korean for a Chinese. Many Americans think that Asians are Chinese because China is well known as the biggest Asian country and has the highest population in the world. Both China
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Compare and Contrast Economic Market Systems In differentiating between market structures one has to compare and contrast public goods‚ private goods‚ common resources‚ and natural monopolies. All of these are major factors that need to be considered. Public goods are those goods in which all of society benefit from and are equally shared among everyone within. These types of goods can be consumed simultaneously by several individuals without diminishing the value of consumption to any individual
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Nitrite-Nitrogen in Drinking Water Nitrate may be naturally occurring‚ although its presence in drinking water is more often associated with contamination by excessive use of fertilizers (both inorganic and organic)‚ in addition to inappropriate farming practices and sewage. The high nitrate level in drinking water is also associated with the simultaneous presence of bacterial contamination (World Health Organisation‚ 1996). The primary health hazard from drinking water with nitrate-nitrogen occurs
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Compare and Contrast Fresh Foods vs. Canned Foods Eating is something us as humans do everyday. We live in a world where it is important to eat. We choose what we are going to eat‚ and what we eat affects our bodies. The purpose of this essay is to compare and contrast the differences between eating fresh foods instead of canned foods. The main differences between both are flavor‚ health benefits‚ cost‚ accessibility. The differences between these two kinds of foods are their flavor. Fresh
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Teaching methods Both the grammar translation method and communicative language teaching are teaching methods for acquiring a foreign language. Whereas the grammar translation method focuses on the translation of certain grammar rules and the translation of vocabulary‚ the communicative approach aims for acquiring the skill of communication for the learner Scrivener (2011). Both methods are effective in their own way‚ although the communicative approach focuses on the actual goal of language‚ namely
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Compare and Contrast United States and Canada All countries in the world are unique in different ways. We never take time to compare between two countries unless we have a chance to visit them. United States and Canada are two neighboring countries which shares several amenities and beauty. The two countries have several similarities but are different in many aspects. A comparison between the two countries based on geographical climate‚ language‚ economy and political system make these differences
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