Interested to Buy Any Domain ? << Click Here >> for more details...
CHEMICAL MATERIAL BALANCE - EXAMPLE 2.1 : Two methanol-water mixtures are contained in separate tanks. The first mixture contains 40.0 wt % methanol and the second contains 70.0 wt % methanol. If 200 kg of the first mixture is combined with 150 kg of the second, what are the mass and composition of the product? The symbol of weight percent is wt %.
- 1 Answers
- 2587 Views
- I also Faced
- E-Mail Answers
Answer Posted / kangchuentat
CHEMICAL MATERIAL BALANCE - ANSWER 2.1 : Total mass of product mixture = 200 kg + 150 kg = 350 kg. Total mass of methanol in product mixture = 0.4 x 200 + 0.7 x 150 = 80 kg + 105 kg = 185 kg. Mass fraction of methanol in product mixture = 185 / 350 = 0.5286 or 52.86 wt %. Mass fraction of water in product mixture = 1 - 0.5286 = 0.4714 or 47.14 wt %. The answer is given by Kang Chuen Tat; PO Box 6263, Dandenong, Victoria VIC 3175, Australia; SMS +61405421706; chuentat@hotmail.com; http://kangchuentat.wordpress.com.
| Is This Answer Correct ? | 0 Yes | 0 No |
Post New Answer View All Answers
What are the specialized grinding methods?
How does a tank-blanketing valve operate?
What factors go into designing the vapor space of kettle type reboiler?
How to caliculate the boil up rate, dia and height in both packed and tray distillation columns and any referance books for the design.
Define condensate lift?
What are some good estimates for heat transfer coefficients for coils in tanks?
Explain what are the design considerations for a piping system for the transfer of slurries?
What are some common methods for helium leak testing a vacuum system?
Explain how can I evaluate the thermal relief requirements for double block-in of 98% sulfuric acid?
Explain what information is needed to specify a mixer?
What are the criteria’s involved in choosing mass balances for components?
Which type of pneumatic control valve is used mostly Either Air to Open r Air to close the value And guys I need reason for your reason
Explain the advantages of using a ball mill over other conventional methods of crushing?
How can metals be removed from aqueous waste streams?
What is the maximum recommend pipe velocity for dry and wet gases?
