Pemodelan Matematis Absorpsi Kimia Gas Formaldehiodengan Larutan Urea.
ABSTRAKS Chemical absorption of formaldehyde by urea solution in a tower equipped with Sieve tray and packed bed was investigated mathematically. Variables studied were gas flow rate, gas inlet temperature, pressure of the system and concentration of water vapor and formaldehyde in the feed gas. The...
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[Yogyakarta] : Center For Food and Nutritions Studies Gadjah Mada University
1999
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