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DESIGN CALCULATION FOR COAL BURNING BOILER FIRE GRATE AREA

DESIGN CALCULATION FOR COAL BURNING BOILER FIRE GRATE AREA   Heat Required                 : 200,000 Kcal/hr Coal                                 : 4500 Kcal/hr Coal Efficiency               : 72% Size of Coal Required      : 1.5” to 3” Coal Burning Capacity of a Grate : 15 lb/ft 2 Distillation Column   If you need in PDF format please click or copy & paste on your address bar the following link: https://drive.google.com/open?id=1vk96TnaMvwOjP5MGVKen-Px3JA4Y_-2E

CRYSTALLIZER DESIGN CALCULATION

Given Data Solute                                                                    : A Solvent                                                                  : B Concentration of Solute                                  : 0.25 Kg of Solute/Kg of Solvent Temperature                                                      : 50 to 20 O C Maximum allowable growth rate (G)           : 3.0 µ m/min Product Crystal Size (L p )                                 : 2000 µ m Available Seed Size (L s )                                   : 100 µ m Production Rate Crystal (P)                           : 500 Kg Feed Concentration (C o )                               :0.25 Kg A/Kg B Feed Temperature (T o )                                  : 50 O C Density of Feed Solution ( ρ o )                       : 1.05 Kg/L Density of Mother Liquor ( ρ f )                      : 1.05 Kg/L Density of Solute Crystal ( ρ s )                       : 1.8 Kg/L Desired final Temperature (