Explain salt in the effluent be to reduce the level

Reference no: EM13209313

A pickle-packing plant produces and discharges a waste brine solution with a salinity of 13,000 mg/L NaCl, at a rate of 400 L/min, discharged into a stream with a flow rate above the discharge of 5 million L/d and a salinity of 20 mg/L. Below the discharge point is a prime sport fishing spot, and the fish are intolerant to salt concentrations above 200 mg/L, What must the level of salt in the effluent be to reduce the level in the stream to 200 mg/L?

Reference no: EM13209313

Questions Cloud

Describe how to decrease ticket prices : you are part of a local community theater group. it is the goal of the group to increase the amount of revenue earned through ticket sales. Chloe says the obvious answer is to decrease ticket prices. is Chloe correct why

A batch reactor is to be designed for a first order reaction : the required removal or conversion of A is 90%. If the rate constant, K, is 0.35hr-1, what is the required residence time in hours for the batch reactor?

Explained piaget''s-erikso''s theories-stages of development : Explained Piaget's and Erikso's theories about the stages of development. Analyzed and explained the differences and similarities in how they approached social and moral development.

What is maxs income level and demand function : (a) If the price of x1 is 2, the price of x2 is 1, and Max's income is 10, how much x1 will Max consume How much x2 (b) Suppose that Max's income level is 10. Derive Max's demand function for x1. Is x2 a substitute of x1 or a complement of it

Explain salt in the effluent be to reduce the level : A pickle-packing plant produces and discharges a waste brine solution with a salinity of 13,000 mg/L NaCl, at a rate of 400 L/min, discharged into a stream with a flow rate above the discharge of 5 million L/d and a salinity of 20 mg/L

Influence customer expectations and perceptions : How can a project manager influence customer expectations and perceptions?

Determine how much milk will sheila buy per week : Sheila budgets $9 per week for her morning coffee with milk. She likes it only if it is prepared with 4 parts of coffee and 1 part milk. Coffee costs $1 per ounce and milk costs $0.5 per ounce. How much coffee and how much milk will Sheila buy per..

What is the minimum level of the price of x1 compatible : the utility function (x1,x2)= (x1+1)(x2+4). The price of x2 is $1. Lee spends all his income to buy 6 units of x2 and no x1. What is the minimum level of the price of x1 compatible with these facts

Explain the oxidation half and the reduction half : The oxidation half and the reduction half of a voltaic cell are made of the same electrodes and the same electrolyte. The concentration of electrolyte is different in each compartment.

User Account

All Pages