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.
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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.
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- Discuss any test done on the five different materials of wastewater treatment plantIn a laboratory we are doing a series of tests on a sample of aggregate. This sample has the wet weight of 586.3 gr and dry weight of 513.9 gr. If the absorption of this aggregate is measured as 2.23%. Calculate the percent of free water in the original wet sample.Il Consider the capability of a process that puts pressurized grease in an aerosol can. The design specification calls for an average of 50 pounds per square inch (psi) of pressure in each can with an upper tolerance limit of 56psi and a lower tolerance limit of 46psi. A sample is taken from production, and it is found that the cans average 51psi with a standard deviation of 2psi. Find the following unknowns. 1. Capability Index (Cpk) 2. Is the process capable at the 30 level? 3. What is the probability of producing a defect? Hind: use the standard normal table as seen below.
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