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Showing posts from August, 2015

Acid Coil Cleaner leaves the aluminum surface clean and shining bright

Improper refrigerant levels, dirty coils, and worn out compressors or condensers can result in inefficient performance of air conditioning system. An inefficient system tends to force the compressor to work harder than is required decreasing its life span and thereby leading to higher energy bills. The primary energy required in operating an air conditioning system comes from the compression of refrigerant. The hotter the compressor receives the processed refrigerant, the more energy is necessary to force it through the condenser. The refrigerant needs to become cold enough to absorb more heat from the process, therefore an external chiller such as an open evaporative condenser or air blast unit is required. It is crucial for effective air-conditioning operation that the condenser is able to easily reject heat through the cooling airflow and the heat exchanger coils. Energy consumption builds up as the refrigerant vapor pressure increases, where the refrigerant is not sufficien

Peracetic acid is suitably applicable for cooling tower water disinfection

Peracetic Acid serves as a colourless liquid with a strong, pungent acrid odour. It is having a low pH value of 2.8. It (C 2 H 4 O 3 ) is a mixture of acetic acid (CH 3 COOH) and   hydrogen   peroxide (H 2 O 2 ) in a watery solution. It can also be manufactured by oxidation  of acetaldehyde. Peracetic acid is usually developed in concentrations of 5-15%. When peracetic acid dissolves in water, it breaks down to hydrogen peroxide and acetic acid, which in turn disintegrates into water, carbon dioxide and oxygen . The degradation products of Peracetic Acid are non-toxic and get easily dissolved in water. It manifests as a very powerful oxidant; the oxidation potential surpasses that of chlorine and chlorine dioxide.   Peracetic acid is employed mainly in the food industry, where it is enforced as a disinfectant and as a  cleanser . It was also involved in the disinfection of recycled rinsing water for foodstuffs. It finds use in many applications such as a bacteri