What methods are used to prevent and remove scale in heat exchangers?

Jun 7, 2024 ... What is Hard Water? Hard water is water that contains high levels of dissolved minerals, primarily calcium and magnesium. These minerals are ... Mar 21, 2025 ... Although hardness is caused by calcium, magnesium and a variety of other metals, the simple definition of water hardness is the amount of ... Hardness in water is caused by the presence of multivalent cations in the water in the form of dissolved salts. Multivalent cations, meaning cations that ... When doing laundry in hard water, soap curds lodge in fabric during washing to make fabric stiff and rough. Incomplete soil removal from laundry causes graying ... Because the water mains are pressurized, a disturbance may stir up or resuspend sediments, which causes the water to be discolored. ... water hardness. It causes most of the hardness and scale-forming properties of water. Water ... caused by noncarbonate hardness is hard and difficult to remove. Nov 29, 2023 ... Hard stools are a common occurrence. They occur when stools pass through the colon too slowly, allowing the colon time to absorb too much water from the stool. If your hair is already damaged the calcium in hard water can accumulate, causing peristant damage. Hard water has high levels of calcium that can amplify ... While copper, PVC and PEX pipes are more resistant to hard water buildup and corrosion, they can still get clogged or completely blocked by scale deposits. Hard Pool Water Will Cause Problems For You. by Ken Scheer | Oct 17, 2023 | Blog, Puripool. Hard Pool Water. Hard Water Problems With Swimming Pools.