Lots of companies still produce their process water based on high quality natural or drinking water. However, environmental standards are beoming ever stricter, meaning that there are less and less available resources and that these are therefore more expensive. The costs of process water treatment are made up of: water usage and disposal, energy costs and - when using the membrane process - the specific costs for membrane replacement.
OSMO has developed a new concept for recycling used acid baths from pressure plate production. Over 75 % recycling of phosphorous acid through the new nano filtration method!