exist many types of active corrosion management. Most applications for active corrosion management can be separated into two groups by their makeup, inorganic or organic. Organic inhibitors have a hydrocarbon base and are good for generating film coatings as opposed inorganic inhibitors are made from a large variety of chemicals. (NPL, 2003) Active corrosion prevention is considered a permanent protection. Applied before installation active corrosion management requires ongoing operation to protect
the global production capacity of pigments as shown in table 1: [3] Pigment Tonnes per annum Tonnes per annum (%) Titanium dioxide (white) 3,170,000 66 Iron oxides (red) 720,000 15 Pigment blacks 530,000 11 Lithopone (white) 190,000 4 Chromate yellow 145,000 3 Others 45,000 1 Total 4,800,000 100 Table 1: Global production capacities for the major inorganic synthetic pigments.[2] Because TiO2 is related to non-essential products, it was observed that the demand is fluctuating depending