21-08-2014, 02:58 PM
Improving Crystal Size Of Ammonium Sulphate Produced In Coke Oven And Anti Caking Measures To Be Taken To Make It Free Flowing.
Gas from coke oven after passing through eletrostatic tar precipitator,enters the Ammonium sulphate plant where, ammonia carried by the gas is recovered as ammonium sulphate.In laboratory
by optimising temperature and pressure condition we have been able to increase the crystal size,purity and there by increasing the yield of ammonium sulphate.
Typical analysis of salt from BSP is given below
+1mm -0.3%
+0.5mm - 4.8%
+0.25mm -59.6%
+0.15mm -24.6%
+0.10mm -7.7%
Analysis of salt from sauce after optimizinig condition in
laboratory by us
+1mm - 21.36%
+0.212mm - 76.28%
+0.105mm - 2.3%