Question: For a size reduction process, power required to reduce feed of 5 1 m m to product of 3 . 2 m m , is

For a size reduction process, power required to reduce feed of 51mm to product of 3.2mm, is 167.5kW. Let feed rate be 99 tons ?hr. Solve for (i) wet grinding W, and (ii) dry grinding W1
For a size reduction process, power required to reduce feed of

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Chemical Engineering Questions!

Q:

Exercise 1 : Size reduction It is found that the power required to reduce particles from a mean diameter of 5 0 . 8 m m to 6 . 3 5 m m is 8 9 . 5 k W . Estimate the power requirement to reduce the...

Q:

Product size 1 = 2.23 Mass fraction 1 (%) = 0.031 Product suze 2 = 3.27 Mass fraction 2 (%) = 0.059 Product size 3 = 3.45 Mass fraction 3 (%) = 0.42 Product size 4 = 3.87 Mass fraction 4 (%) = 0.133...

Q:

A jaw crusher is used in a size reduction process to reduce the size of a mineral. Earlier test on the same mineral has shown that the power required to reduce the size of the feed in the range 40 to...

Q:

Question 1 (50 marks) a) The impact mill machine has been used for size reduction process. The crushed granite has been characterized using screen analysis. Table 1 shows the cumulative mass...

Q:

A crusher is used to crushing to the material of compression strain 22.5 MN/m2. The size of feed -50 to +40 and power required was 13 KW/kg. s. The screen analysis of product was follows: A crusher...

Q:

Question 1: What would be the FTE for a student receiving 720 minutes per week of instruction? (.5 points) Program Cost Factors Annually set by legislature - reflect relative cost of providing...

Q:

Running head: XBOX Unveils New Latest Design 1 Johnathan Gulston XBOX Unveils New Latest Design 2 Overview of the Company- Microsoft Corporation Since its establishment in the 1980's by Bill Gates,...

Q:

3. A simplified flowsheet for a flotation process on a copper-nickel ore is shown below. This process would produce two valuable concentrates, one containing primarily chalcopyrite and the other...

Q:

A responsible source is something I think of when purchasing a product as a consumer. Where did this product originate from? Where were the ingredients harvested, or chemicals resourced? Did the...

Q:

A crusher was used to crush a material with a compressive strength of 22.5 MN/m2. The size of the feed was minus 50 mm, plus 40 mm and the power required was 13.0 kW/(kg/s). The screen analysis of...

Q:

Prior to regulatory issues, the plant was producing quality leather toolbelts and work-vests six days a week (about seventy-five of each daily). On average, the belts sold for $20 a piece, while the...

Q:

The numbers of cars failing an emissions test on randomly selected days at a state inspection station are given in the following table. a. Construct a graph of P(y). b. Compute P(y 2). c. Compute...

Q:

Calculate how much lower Johnathon and Sarah's monthly payment would be if they took out a $100,000 30-year mortgage with an interest rate of 4.13% as opposed to a 15-year mortgage with the same...

Q:

CT Corp Comprehensive Question Canadian Tire Corporation, Limited ( Canadian Tire ) is a family of companies that includes a retail segment and a financial services division, among others. The retail...

Q:

(Appendices) ACCOUNTS RECEIVABLE TURNOVER. A recent annual report for Gerber Products Company shows credit sales for the year of approximately $1,269 million and average accounts receivable of...

Q:

(Appendices) ENDING INVENTORY AND COST OF GOODS SOLD. Hempstead Company has the following data for 19x9: LO8

Q:

(Appendices) SALES RECORDED GROSS. Nevada Company sold merchandise with a list price of $12,500 to Small Enterprises on terms 3/15, n/30. Nevada records sales net of discount. LO2 REQUIRED: 1....