Oxidation of mineral and synthetic thermal oilNESS NewsRead more 3. August 2020 https://www.ness.de/wp-content/uploads/2020/08/slider-corrosion.jpg 700 2200 Jan Ohrman https://www.ness.de/wp-content/uploads/2018/06/ness_logo_web-01.png Jan Ohrman2020-08-03 13:45:292020-08-03 13:55:23Oxidation of mineral and synthetic thermal oil