Calcium deposit reduction on recycled water pipelines A calcium deposit reduction was needed at a Czech concrete plant, where recycled water with a high lime content was clogging pipes and valves. The water ran through DN80 pipelines at 70 litres every four minutes,...
Case Study from HYDROPATH Asia Chiller efficiency and scale on two 180 TR chillers Chiller efficiency and scale were directly linked on two 180 TR chillers in Hong Kong, where scale kept building up despite yearly acid cleaning, twice-yearly cooling tower cleaning and...
Case Study from HYDROPATH Asia Hot spring water scale in a hot spring apartment complex Hot spring water scale was building on pumps and piping at a luxury hot spring apartment complex in Taiwan, where the supply ran above 400 ppm hardness. Some systems needed...
Case Study from HYDROPATH Asia Seawater cooled chiller biofilm across five buildings Seawater cooled chiller biofilm remained on the condenser tubes of five Hong Kong commercial buildings, even though all of them ran electro-chlorination and automatic tube cleaning....
Case Study from HYDROPATH Asia A large site water treatment rollout across a theme park A large site water treatment rollout was needed at a Hong Kong theme park with two on-site hotels, where scale affected almost every water system it ran. The problem reached the...
