Calculate the area, Chemistry

Assignment Help:

1.      Air is available at 70°F and humidity of 0.001lb/lb.  It is to be treated to yield 130°F and 70% humidity.  Offer a reasonable design.

2.      A mix of granular ceramic material is to be dried in a rotary drier from X = 0.5 to 0.001 lb/lb where the solid is fed at 1000 lb/h dry basis and inlet temperature of 70°F.  Hot and dry air at 200°F and 0.03 lb/lb humidity is available.  The wet solid can be assumed to be at a constant drying regime.  If U = 0.01m0.8  Btu/(hft2°F), calculate this constant drying rate.  Calculate the area of transport.

 

 

 


Related Discussions:- Calculate the area

Polarity, with suitable examples explain how a polar molecule could induce ...

with suitable examples explain how a polar molecule could induce polarity to a nearby nonpolar molecule . Ans) Throughinduction,, the positive part of the polar molecule will a

The valency of phosphorus, The valency of phosphorus in H3 PO 4   is: (...

The valency of phosphorus in H3 PO 4   is: (1) 2   (2) 5        (3) 4                           (4) 1 Ans: 5

Quantum mechanics, Q. Illustrate the Quantum Mechanics? Ans: In 1924,...

Q. Illustrate the Quantum Mechanics? Ans: In 1924, a French scientist named Louis de Broglie proposed another model for the nature of the electrons in atoms. He predicted tha

Characterisation and purification of organic compounds, Characterisation an...

Characterisation and Purification of organic compounds The study of organic compounds begins along with the characterization of the compound and the determination of its molecu

Surface tension, Why liquids rise in the cappilary tube ? Explain.

Why liquids rise in the cappilary tube ? Explain.

Measure the average molecular weight, Suppose you are required to make an a...

Suppose you are required to make an analysis of 317 lb of combustion gas and find it has the following composition: CO 2  60% CO    10% N 2      30% a)  What it the av

Luciferase/Luciferin Reaction Optimized Quantities, How would I go about cr...

How would I go about creating a luciferase and luciferin reaction? How do I find optimized quantity ratios? If I buy dehydrated luciferin or luciferase, how would I need to rehydra

Determination exact position momentum of an electron, Simultaneous determin...

Simultaneous determination of exact position and momentum of an electron is: (1) Possible (2) Impossible (3) Sometimes possible sometimes impossible (4) None of the ab

Solutions, how can you prepare 20%(v:v),150ml ethanol solution

how can you prepare 20%(v:v),150ml ethanol solution

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd