.19 A high concentrated solution having a volume of 120 liters is mixed by 9% alcohol and 24% gasoline. It was found out that a 50-50 percent mixture is also appropriate in the solution. How much gasoline (liters) should be added to the high concentrated solution in order to have the 50-50 % mixture?

.19 A high concentrated solution having a volume of 120 liters is mixed by 9% alcohol and 24% gasoline. It was found out that a 50-50 percent mixture is also appropriate in the solution. How much gasoline (liters) should be added to the high concentrated solution in order to have the 50-50 % mixture?

Solid Waste Engineering

3rd Edition

ISBN:9781305635203

Author:Worrell, William A.

Publisher:Worrell, William A.

Chapter5: Separation Processes

Section: Chapter Questions

Problem 5.13P

See similar textbooks

Similar questions

A separator accepts waste oil at 70% oil and 30% water by weight. The top product stream is pure oil while the bottom underflow contains 10% oil. If a flow of 20 gal/min is fed to the tank, how much oil is recovered? Two methanol-water mixtures are contained in a separate flask. The first mixture contains 40% w methanol and the second contains 70% w. If 200 g of the first mixture is combined with 150 g of the second, what are the mass and composition of the product?
Calculate the THOD of a 300 mg/L solution of C5H8O2N.
Liquid alum is used as a coagulant and specific gravity of alum is 1.33. One gallon of alum weights 6.05 kg and contains 3.22 kg of dry alum. Determine;(a)The alumconcentration (b)What is the volume of liquid alum required in order to prepare a solution containing 20,000 mg/l of alum concentration with final volume of 100 mL? (c)The dosage concentration of 1 mL of stock solution in a 2000 mL Gator jarsample.
100 g of water are mixed with 150 g of alcohol . What is the specific gravity of the resulting mixtures, assuming the fluids mixed completely. (Neat and clean step by step solutions)
15 liter of juice (p = 900 kg/m³) is mixed with 5 liter of waffle syrup (p = 1800 kg/m³). Assuming that the volume of the liquids is additive and the mixture is homogeneous: Determine: a) Specific weight [N/m³] of the mixture. Specific weight[ N/m³L b) Specific gravity of the mixture Specific Gravity []
Determine the freak point dosage of chlorine given the data below which was obtained from chlorination experiment. 5 6 7 Dosage(mg/L) Required Cl₂Cmg/L 0.2 0.45 1.05 2.75 4.5 5.15 6.03 1 2 3 4
Two milliliters of 0.025molars potassium iodate solution was used to standardized the sodium thiosulfate used in dissolved oxygen (DO) determination. If 19.4mL of the sodium thiosulfate solution was used, what is the corrected established relationship? (pre-established relationship: 10mL sodium thiosulfate = 1 ppm DO) 10mL Na2S203 solution = 0.104 mg/L DO 10mL Na2S203 solution = 1.856 mg/L DO 10mL Na2S203 solution = 0.224 mg/L DO O 10mL Na2S203 solution = 1.232 mg/L DO
How much bleaching powder is needed to chlorinate 5000l of water whose chlorine demand is 2 mg/l, assuming that the bleaching powder has 25% available chlorine? A 4 g B 40 g C 140 g D 400 g
A liquid delivery system is being designed such that ethylene glycol flows out of a hole in the bottom of a large tank. The designers need to predict how long it will take for the ethylene glycol to completely drain. Since it would be very expensive to run tests with a full-scale prototype using ethylene glycol, they decide to build a one-quarter scale model for experimental testing, and they plan to use water as their test liquid. The model is geometrically similar to the prototype as shown in the Figure.(a) Temperature of the ethylene glycol in the prototype tank is 60°C, at which υ = 4.75x10-6 m2/s. At what temperature should the water in the model experiment be set in order to ensure complete similarity between model and prototype?(b) The experiment is run with water at the proper temperature as calculated in part (a). It takes 3.27 min to drain the model tank. Predict how long it will take to drain the ethylene glycol from the prototype tank.
Mr.X performs the laboratory test and determines that 12 mg/l of alum dose is required to treat the water. What is the quantity of alum required to treat 14 million liters of water per day at a treatment plant. Also determine the amount of carbon dioxide gas produced per liter of water during treatment. B I U GGG 25 85 ET M 69
Kerosene has a specific weight of γk = 51.1 lb/ft3 and benzene has a specific weight of γb = 56.2 lb/ft3. A.Determine the weight of kerosene that should be mixed with 8 lb of benzene so that the combined mixture has a specific weight of 52 lb/ft3
A cylindrical tank is filled with dimethylformamide (DMF,SG=0.944) up to a height of 3.75 ft. The tank is open to the atmosphere and has a diameter of 4.00 feet. An open end mercury manometer is attached to the side of the tank. Assume the atmospheric pressure is 1 atm and specific gravity of mercury is 13.6. d) Supposing the distance d1 is equal to 0.5 ft, what reading would you expect on the manometer, h (in mmHg)?