Question: A mixture of ethylbenzene, para-xylene, meta-xylene and ortho-xylene enters a separation system at a rate of 10,000 kg/hr. Three streams leave the separator. The first
A mixture of ethylbenzene, para-xylene, meta-xylene and ortho-xylene enters a separation system at a rate of 10,000 kg/hr. Three streams leave the separator. The first exit stream has a flow rate of 1,377 kg/hr and contains no ortho-xylene. The second exit stream has a total flow rate of 5750 kg/hr, has an orthoxylene flow rate of 297 kg/hr, and contains 95% of the paraxylene that entered in the feed stream. The third exit stream contains no ethylbenzene. Known mass fractions are shown below:
a. The flow rate of ethylbenzene in the second exit stream
b. The flow rate of ortho-xylene in the third exit stream
c. The flow rate of para-xylene in the third exit stream
d. Themass fraction ofmeta-xylene in the third exit stream
Component Feed Stream Ethylbenzene (xeb) 0.15 Para-xylene (xp) 0.20 Meta-xylene (xm) 0.35 Ortho-xylene(x) 0.30 Exit Exit Exit Stream 1 Stream 2 Stream 3 0.97 0.01 0.02 ? ? ? ? ? ? ?
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a The flow rate of ethylbenzene in the second exit stream To calculate the flow rate of ethylbenzene in the second exit stream we can use the following equation Flow rate of ethylbenzene in second exi... View full answer
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