\(m_{\left(C_6H_{10}O_5\right)_n}=65\%\cdot1000=650\left(kg\right)\)
\(n_{\left(C_6H_{10}O_5\right)_n}=\dfrac{650}{162n}=\dfrac{325}{81n}\left(kmol\right)\)
\(n_{C_2H_5OH}=\dfrac{325}{81n}\cdot2n=\dfrac{650}{81}\left(kmol\right)\)
\(m_{C_2H_5OH}=\dfrac{650}{81}\cdot46\cdot80\%=295.3\left(kg\right)\)
\(\)
%(C6H10O5)n= 65%
=> m(C6H10O5)n=0,65(tấn)
PTHH: (C6H10O5)n + nH2O -> nC6H12O6
C6H12O6 ---men rượu, 30-35 độ C --> 2 CO2 + 2 C2H5OH
m(C6H12O6 LT)= (0,65.180)/162= 13/18(tấn)
=> mC6H12O6(TT)= 13/18 : 80%=65/72(tấn)
m(C2H5OH LT)= (92.13/18):180=299/810(tấn)
=> mC2H5OH(TT)= 299/810 : 80%=0,4614(tấn)=461,4(kg)