L7-Mass_Balance_Reactive_Sytm2 - Mass Balancein Reactive...

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1 Mass Balance- in Reactive System 2
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2 LEARNING OBJECTIVES By the end of this topic, you should be able to: Performed material balance for reactive system
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3 MATERIAL BALANCE OF REACTIVE SYSTEM In order to make the material balance, you have to know the following terminologies. a. Compound name- the name given for any chemical compound such as methane, hexane, water etc. b. Formula- the formulae given to represent each compound such as H 2 O for water, CH 4 for methane etc. c. Molecular weight- the weight given for each compound for one mole, for example 18.02 for water, 16.04 for methane etc. d. Mole- the ratio of weight of compound divided by the molecular weight of that particular compound.
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4 MATERIAL BALANCE OF REACTIVE SYSTEM Compound Name Formula Molecular Weight (MW) Mol= Mass/MW Unit Methane CH4 16.04 Mass (kg)/16.04 kg-mol Butane C4H8 58.12 Mass (lb)/58.12 lb-mol Ethane C2H6 30.07 Mass (gram)/30.07 g-mol Oxygen O2 32.00 64 kg/32 kg 2 kg-mol Carbon Dioxide CO2 44.01 88.02 lb/44.01 2 lb-mol Water H2O 18.016 36.032 g/18.016 g 2 g-mol
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5 MATERIAL BALANCE OF REACTIVE SYSTEM e. Raw materials and product- involve in the reaction known as reactant and the materials produce after the reaction are known as products. The reaction is normally taken place in a reactor. Reactor
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This note was uploaded on 08/08/2009 for the course CHEMICAL 11189 taught by Professor Dr.azmi during the Spring '09 term at International University in Germany.

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L7-Mass_Balance_Reactive_Sytm2 - Mass Balancein Reactive...

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