Gas law, Chemical Engineering

Assignment Help:

a) The vacuum in the headspace of a can of food is normally formed by "hot fill" exhausting - that is, the cans are closed when the can is filled with product at a temperature of 85°C. However, a batch is inadvertently closed with the product temperature only 50°C. What will be the vacuum (negative gauge pressure) in these cans when they cool to room temperature (25°C)?

b) The gauge on a gas storage cylinder, containing 200 kg of gas, indicates a pressure of 1 MPa at 20°C. How may kilograms of gas remain if the pressure gauge shows 600 kPa when the temperature is 30°C?


Related Discussions:- Gas law

Formox process, what is the order of reaction of formox process for product...

what is the order of reaction of formox process for production of formaldehyde from methanol and what is the value of rate constant k.

Water Treatment, Among phosphate and calgon methods, which one would be the...

Among phosphate and calgon methods, which one would be the best option for internal conditioning

Convection heat transfer, An enclosure haves Helium at a pressure of 1.3 at...

An enclosure haves Helium at a pressure of 1.3 atm and has two vertical heating surfaces, which are keeps at 80 and 20 oC respectively. The vertical surfaces are 40x40 cm and are s

Electrolysis, Could I get a code on designing electrolytic reactors in the ...

Could I get a code on designing electrolytic reactors in the production of sodium ?

Estimate the annual fugitive emission, Routine monitoring at a chemical pro...

Routine monitoring at a chemical process facility has detected fugitive emissions (leaks) of volatile organic compounds around several equipment valves, pump and compressor seals.

Find the single pass and overall conversion of co, Find the single pass and...

Find the single pass and overall conversion of CO Carbon monoxide and hydrogen react to form methanol. However nitrogen is often added as an inert. 100 moles that contains 4 mo

The pressure drops, 30,000 lb/hr of combination whose average properties co...

30,000 lb/hr of combination whose average properties correspond to hexane is vaporized from 40,000 lb/hr of feed at its bubble point at 105 psig. The boiling range is from 300 to 3

Project managment softwares, can you suggest all the required softwares for...

can you suggest all the required softwares for project management in chemical engineering in oil and gas sector designing

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