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- Southide Water Treatment Plant of Tyler, TX What are the general characteristics of the waste water entering the plant?Sanitary Engineering laboratory "jar test " Write the significance of pH in coagulation using alum. Discuss the importance of finding the optimum dosage.(a) Define the following terms: Source Separation Waste-to-energy Resource recovery
- Water treatment plant proble need solutionDescribe how the moisture content of waste is determined.? Define the term; Waste to energy.Assume a rough estimate of MSW composition is 60 % of paper (assume cellulose, C6H10O5, moisture content 6%) and 40% food waste (assume sugar, C6H12O6, moisture content 70%). Estimate the HHV using both ultimate analysis and compositional analysis.
- Jar testing was performed using alum on a raw drinking-water source that contained an initial turbidity of 20 NTU and an alkalinity of 35 mg/L as CaCO3. The optimum coagulant (alum: Al2(SO4)3•14H20) dosage was determined as 18 mg/L with a final turbidity of 0.25 NTU. Determine the quantity of alkalinity consumed as mg CaCO3 (1 significant figure)Short out this problemTwo materials, A and B, are to be separated using two unit operations, 1 and 2. The feed has 10 tons/h A and 4 tons/h B. The split (fraction of material rejected by each operation) is given in Table P5-14. a. Which sequence of operations, (l?2) or (2?1), will yield the greatest recovery of material A? b. What will be the purity of material A using that sequence? c. What will be the efficiency of separation for the entire process train with regard to material A using the Worrell-Stesed equation?