BOILER WATER TEST PURPOSE OF BOILER WATER TEST To maintain boiler is in good condition and prevent it from any damages due to acidic corrosion , scale formation etc. To control the chemical feed to the boiler i.e the quantity of chemicals to be added . WHAT ARE ALL THE TEST TO BE CARRIED OUT 1. Alkalinity Test 2. Chloride Test 3. Phosphate Test 4. pH test 5. Conductive test How sampling is done and which is the sampling point ? Sampling should be done from the same point where it was taken previous . In general consideration, sampling point is SALINOMETER cock . Always ensure that air should not be trapped inside the sampling bottle because it will affect the tets result , to do this overflow the bottle . WHAT IS ALKALINITY TEST ? AND HOW IT IS CALCULATED ? Alkalinity test is carried out to find out the presence and quantity of calcium carbonates in boiler feed water . There are two tests which we carried out for alkalinity. 1. P...