Question

In: Civil Engineering

Granular-medium filter is one of the important unit processes to remove residual particular materials in drinking...

Granular-medium filter is one of the important unit processes to remove residual particular materials in drinking water treatment.

Discuss:

a)

the important variables which could affect the filtration performance;   

b)

the filtration quality control measures;   

c)

particle removal mechanisms within a granular-medium filter

Solutions

Expert Solution

Ally Wells answered 9 months ago
Next > < Previous

Related Solutions

Briefly describe two biochemical transformations that occur in biological unit processes to remove colloidal or dissolved...
Briefly describe two biochemical transformations that occur in biological unit processes to remove colloidal or dissolved organic matter
The following materials standards have been established for a particular product: Standard quantity per unit of...
The following materials standards have been established for a particular product: Standard quantity per unit of output 5.5 meters Standard price $ 19.10 per meter The following data pertain to operations concerning the product for the last month: Actual materials purchased 9,100 meters Actual cost of materials purchased $ 182,700 Actual materials used in production 8,600 meters Actual output 1,540 units What is the materials price variance for the month?
The following materials standards have been established for a particular product: Standard quantity per unit of...
The following materials standards have been established for a particular product: Standard quantity per unit of output 4.9 pounds Standard price $ 13.70 per pound The following data pertain to operations concerning the product for the last month: Actual materials purchased 5,550 pounds Actual cost of materials purchased $ 63,380 Actual materials used in production 5,050 pounds Actual output 750 units The direct materials purchases variance is computed when the materials are purchased. What is the materials quantity variance for...
The following materials standards have been established for a particular product: Standard quantity per unit of...
The following materials standards have been established for a particular product: Standard quantity per unit of output 6.4 pounds Standard price $ 15.20 per pound The following data pertain to operations concerning the product for the last month: Actual materials purchased 7,800 pounds Actual cost of materials purchased $ 64,880 Actual materials used in production 7,300 pounds Actual output 900 units The direct materials purchases variance is computed when the materials are purchased. What is the materials quantity variance for...
Krause Company manufactures drinking glasses. One unit is a package of eight glasses, which sells for...
Krause Company manufactures drinking glasses. One unit is a package of eight glasses, which sells for $28. Krause projects sales for April will be 3,000 packages, with sales increasing by 550 packages per month for May, June, and July. On April 1, Krause has 325 packages on hand but desires to maintain an ending inventory of 20% of the next month’s sales. Prepare a sales budget and a production budget for Krause for April, May and June Krause Company Budget...
1a. the following materials standards have been established for a particular product: Standard quantity per unit...
1a. the following materials standards have been established for a particular product: Standard quantity per unit of output    4.4 pounds Standard price                                                      $13.20 The following data pertain to operations concerning the product for the last month: Actual materials purchased                   4,800 pounds Actual cost of materials                           $62,880 Actual materials used in production 4,300 pounds Actual output                                                     700 units What is the materials quantity variance for the month? a.$6,550 U b.$15,982 U c.$6,600 U d.$16,104 U 1b.The usual starting point for a...
18. The following materials standards have been established for a particular product:   Standard quantity per unit...
18. The following materials standards have been established for a particular product:   Standard quantity per unit of output 4.5   grams   Standard price $12.00   per grams The following data pertain to operations concerning the product for the last month:   Actual materials purchased 3,400 grams   Actual cost of materials purchased $ 39,610   Actual materials used in production 2,700 grams   Actual output 530 units The direct materials purchases variance is computed when the materials are purchased. Materials price variance ________________________ Materials quantity variance______________________...
The following direct materials standards have been established for a particular product: Standard price per unit...
The following direct materials standards have been established for a particular product: Standard price per unit of output……………………. $4.00 Standard quantity……………………….………………….. 3 lbs. The following data pertain to operations concerning the product for the last month: Actual products manufactured…………………………………..……… 2,000 Actual material purchased and used……..………………..………….6,500 lbs. Actual price paid for materials…………………………………………….$3.80 per lb. HINT: Make a “goalpost” like we did in class to answer the following questions. Make sure to indicate if your variance is favorable or unfavorable. a. What...
Company Inc. has the following direct materials standard to manufacture one unit: 1.5 pounds per unit...
Company Inc. has the following direct materials standard to manufacture one unit: 1.5 pounds per unit at $4.00 per pound Last week, 1,700 pounds of materials were purchased and used to make 1,000 units. The materials cost a total of $6,630. Determine the Price and Quantity Variances. Show work
Cash flow analysis is one of the most important processes that firms can conduct to keep...
Cash flow analysis is one of the most important processes that firms can conduct to keep the company running smoothly. For small businesses that may not be equipped to easily obtain short-term financing, cash flow analysis becomes an essential component for financial success.   Respond to the following in a minimum of 175 words: Discuss the primary problem with cash flow analysis. Discuss two additional issues that makes cash flow analysis difficult.
ADVERTISEMENT
Subjects
ADVERTISEMENT
Latest Questions
ADVERTISEMENT