Reaction between ferric chloride and lime slurry

Reference no: EM13111859

Write the reaction between ferric chloride and lime slurry that results in precipitation of Fe(OH)3. For a dosage of 40 mg/l FeCl3: What is the required stoichiometric addition of lime expressed as CaO? How many pounds of Fe(OH)3 are produced per million gallons of water treated?

Reference no: EM13111859

Questions Cloud

Comparing the mean size : Suppose that you want to compare the mean size of health care claims submitted by five groups of policyholders. Ten claims are randomly selected from amongst the existing claims for each of the five groups. The data is shown in the following table..

Exercise for effectiveness oif teaching method : Six groups of randomly selected students matched for IQ and age were formed. Each student was taught a concept of time by using one of three methods: Lecture, demonstration

Construct two-variable data table for sensitivity analysis : Perform the sensitivity analysis for the COM-TECH case. Assume you are interested in following two probabilities: probability of receiving grant, and probability of high cellular R&D costs.

Explain why cells need to receive nutrients : Explain why cells need to receive nutrients (explain what nutrients are & give examples)? Explain why cells need to receive & send messages (briefly explain how cells of the body communicate and why it is important for cells to communicate).

Reaction between ferric chloride and lime slurry : Write the reaction between ferric chloride and lime slurry that results in precipitation of Fe(OH)3. For a dosage of 40 mg/l FeCl3: What is the required stoichiometric addition of lime expressed as CaO?

Test of hypothesis using dependent samples : The number of sit-ups that a person can do in one minute, both before and after a physical fitness course was recorded. The data is shown below for 10 randomly selected participants.

Determine the value of imported petroleum : Petroleum consumption in the US in 1990 supplied about 34.6E15 kJ of energy. Of this quantity, about 14.3E15 kJ was supplied by foreign sources.

Discuss how business owners and leaders can use : Discuss why it is just as important to analyze financial statements as it is to prepare them.

Is margins of error same-larger-smaller of girls than boys : Assume that results of survey were used to create seperate 99% confidence intervals for boys and girls. would the margins of error be same as, larger , or smaller than that for question one?

User Account

All Pages