Industrial process power station humidity control
 Desiccant dehumidification systems can be utilised to passivate steam side pipes to keep corrosion in check reducing the reliance on costly nitrogen purging. Additionally, these systems can be utilised to improve conditions for the re-coating of the steel surfaces within the plant. These shutdown periods can be very expensive especially at re-commissioning, however using Munters' technical expertise and equipment the plant climate can be guaranteed while reducing the owners' overall shut down costs. One way to ensure the best results during a plant lay up is to ask for solutions that require experience, equipment innovation, engineering expertise and of course, the people to ensure success every time. The use of Polygon temporary desiccant dehumidifiers, heaters and air conditioners will provide the optimum environment to meet all your shutdown climate control objectives. The contractors can complete their projects on schedule while providing the highest quality of work. Overview It is common maintenance practice in the power production industry to temporarily shut down fossil fuel or nuclear power plants in a process referred to as 'mothballing'. These shutdown periods enable maintenance to be undertaken to repair or upgrade boilers and turbines as well as major cleaning and servicing of pumps and valves. Additionally, power plants have thousands of square meters of painted steel that need regular maintenance re-coating to prevent damage created from corrosion. This repair work is required and can prove expensive. Often power plants are located in extreme environments which make mothballing and re-coating activities challenging. Polygon can install temporary climate control equipment systems to control the moisture and temperature within the power plants to create a suitable environment for these applications to be successful. Polygon web site can be viewed at  Application Polygon' dehumidifiers secure climate during maintenance. SURFACE PREPARATION &Temporary Humidity Control