VOLUME Va cm Vw= cm VT-295 cm3 water content= porosity void ratio= saturation Total density (g/cm³) Dry density (g/cm3). AIR WATER 1 g/cm³ SOLIDS RD 2.70 MASS Ma 0 grams Mw" grams M₂-415 grams My 490 grams

Q: At 15°C water temperature, vapor pressure of water is 1.70 kN/m“. The saturation vapor pressure at…

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Q: A cylindrical specimen of a cold-worked brass has a ductility (%EL) of 22%. If its cold-worked…

A: CW = [(A1 - A2)/A1] * 100% ........equation 1   Where CW = cold worked percentage gain for( 22% EL)…

Q: The specific gravities of solids and carrier fluids of a slurry are usually known, but the specific…

A: Specific gravity is defined as the ratio of the density of solids in the slurry and the density of…

Q: For the particles in problem 3, determine the percent removal in a sedimentation basin with a depth…

A: Answer  We are given Before flocculation Average diameter = 20 μm  Specific gravity S = 2  After…

Q: 3. FIND PA -PB IN PASCALS IL 75 mm 5,6,= 0.8 OIL FROM C TO O 225 m 300 mm WATER 150 mm ELSEWHELE…

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Q: Problem 5: F₁ Inputs: a y F2 ● System 1 P F3 M₁ a = 2 ft b= 5 ft F₁ = 50 lb F₂ = 20 lb F3 = 20 lb M₁…

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Q: Stress analysis Task Question / Calculate the critical design loads applied to the Stirling Engine…

A: Please find the answer in the below attachments

Q: Can I get a step by step on how to answer? Convert 168 mg/m^3 of SO2 to ppm at 25°C and 101.325 kPa…

A: Given:- 168 mg/m³ of SO2, T= 25°C P= 101.325kPa

Q: 4. Calculate the Reynolds Number for 6-inch (diameter) production tubing assuming West Texas Crude…

A: Since; Q1 = 500 STB / day = 5005.434 * 105=9.20*10-4 m3 /s

Q: - The water velocity near the river surface is 6 ft/s, and the pipe inlet is placed in th al to the…

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Q: Convert 59 cm/sec to in/min 1 in= 2.54 cm 1 min= 60 sec

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Q: After being filled to a depth d with SAE 30 oil (SG = 0.91), a glass is placed to float in a tank of…

A: Depth upto which SAE oil is filled in a glass to make it float on water = d , Specific Gravity og…

Q: h=1.4, w =3,L= 4.7 alumium block  / brass block h=1.4, w =1.7l=2.4   densities  (p alumiun 2700kg/m3…

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Q: Specific gravity is calculated by the formula: S.G. = density of sample/density of water at a given…

A: Given data:   t [°C]   ρH2O [g/cm3] 4              1   20        0.99820 25        0.99705    It…

Biological Processes

Biological solid waste includes bacterial and contaminated waste produced by living individuals. Its treatment is essential to prevent the spread of any air-borne or water-borne diseases or diseases transmitted from one organism to another in a food chain. There are many benefits of the biological solid waste treatment and some of them are: the minimized quantity of waste substance, waste control, eradicating any disease-causing pathogens, generation of biogas, composting, anaerobic digestion, bio drying, mechanical biological treatment, microbial fuel cell, phytoremediation, and biofiltration. The final products of the biological solid waste treatment may be recycled to obtain organic fertilizers or disposed of in SWDS (Solid Waste Disposal Site) after proper treatment.