The product from a crystallizer is to be separated from the liquor using a centrifuge The concentration of the crystals is 6 5 per cent and the slurry feed rate to the centrifuge will be 5 0 m 3 h The density of the liquor is 995 kg m 3 and that of the crystals 1500 kg m 3 The viscosity of the liquor is 0 7 mNm 2 s The cut off crystal size required is 5 m Select a suitable type of centrifuge to use for this duty

Question: The product from a crystallizer is to be separated from the liquor using a centrifuge. The concentration of the crystals is 6.5 per cent and

The product from a crystallizer is to be separated from the liquor using a centrifuge. The concentration of the crystals is 6.5 per cent and the slurry feed rate to the centrifuge will be 5.0 m³/h. The density of the liquor is 995 kg/m³ and that of the crystals 1500 kg/m³. The viscosity of the liquor is 0.7 mNm^–2s. The cut-off crystal size required is 5 μm. Select a suitable type of centrifuge to use for this duty.

Step by Step Solution

★★★★★

3.37 Rating (156 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

Sedimentation Centrifuge A sedimentation centrifuge is a type of centrifuge that uses gravity to separate particles of different densities In this cas... View full answer

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 Design Questions!

1) According to U.C. Berkeley Law Professor Greg LaBlanc, what does the acronym "DLT" stand for? ____________________ 2) According to U.C. Berkeley Law Professor Greg LaBlanc, regarding blockchain...

An MSMPR-type crystallizer is to be designed to produce 2,000 lb/h of crystals of the heptahydrate of magnesium sulfate with a predominant crystal size of 35 mesh. The magma will be 15 vol% crystals....

A dilute aqueous slurry of viscosity 0.001 N-s/m 2 and density 1,000 kg/m 3 is to be separated from the solid particles, which have a density of 3,000 kg/m 3 , by centrifugal sedimentation....

Journalize the 10 transactions for your company using excel (must include descriptions). Your opening entry should include the following 4 items: Bank $10,000 Supplies $5,000 Bank Loan $20,000...

Various amino acids have utility as food additives and in medical applications. They are often synthesized by fermentation using a specific microorganism to convert a substrate (e.g., a sugar) into...

Question 1 A laboratory scale of MSMPR is set up to study the crystallization of insulin. The flow rates of the feed solution and product are the same value of 0.4 liter/h. The volume of the...

An ore containing 90 wt% MgSO 4 ? 7H 2 O and the balance insoluble minerals is fed to a dissolution tank at a rate of 60,000lb m /h along with fresh water and a recycle stream. The tank contents are...

Crude potassium nitrate ( KNO 3 ) containing 7 8 % w / w KNO 3 , 5 % w / w impurities and the rest water, is purified through crystallisation from aqueous solution. The crude KNO 3 is dissolved in a...

Two hundred kilograms per hour of an aqueous solution containing 20.0 mole% sodium acetate (NaC2H3O2) enters an evaporative crystallizer at 60C. When the solution is exposed to the low pressure in...

A laboratory scale of MSMPR set up to study the crystallization of insulin. The flow rates of the feed solution and product are the same value of 0.4 liter/h. The volume of the crystallizer is 2.5...

What does the term articulation mean as applied to accounting and financial reporting?

Refer to Table 12.12. a. If you have not done Exercise 12.47, group the bivariate data for the two variables into a contingency table. b. Determine the conditional distribution of class level within...

According to the Budgeting for Lazy People, the "one simple budgeting rule" to remember is ?

Does a business need agents and brokers? (AACSB: p-857 Communication; Reflective Thinking)

An oil company is offered a lease of a group of oil wells on which the primary reserves are close to exhaustion. The major condition of the purchase is that the oil company must agree to undertake a...

A chemical plant constructed in 2007 began operating in 2008. In 2010 , the plant is projected to operate at $90 \%$ of capacity, with (a) Calculate the return on investment (ROI) in 2010 given...

This assignment begins with a completed simulation of the toluene hydrodealkylation process in Figure 17.1 and involves the completion of an economic evaluation. Note that the simulation results for...

use a computer to graph the curve with given vector equation. Make sure you choose a parameter domain and viewpoints that reveal the true nature of the curve. Use Matlab code only. r(t) = r(t) = r(t)...

Case 8-33 Master Budget with Supporting Schedules [LO8-2, LO8-4, LO8-8, LO8-9, LO8-10] You have just been hired as a new management trainee by Earrings Unlimited, a distributor of earrings to various...

Given the following information, determine the beta coefficient for Stock L that is consistent with equilibrium: r^L=8.5%;rRF=5.5%;rM=10.5%. Round you answer to two decimal places