Vanadium Inhibitor WK-20GT
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Description
WK-20GT Additive is an oil-soluble, tubine-quality,organo-magnesium fuel additive for gas turbine specially. WK-20GT Additive is a magnesium Hydroxide base with superior performance with water tolerance and asphaltene suspension Crude Oil and Heavy Fuel Oil. It can be easy dissolved in heavy fuel oil with any proportion. WK-20GT additive can supply available MgO burned with V2O5 which built from heavy fuel oil injurant to form high melt point Vanadium Magnesium compound by chemical combination to inhibit vanadium corrosion, and coming into being scattered ash flowing out with turbine exhaust gas.
Technical Specification
No. | Item | Specification |
1 | Appearance | White viscous liquid Appearance |
2 | Additive type | Oil Soluble and oil spersed |
3 | Magnesium content | ≥20% |
4 | Density | 1.25-1.35g/ml at 20℃ |
5 | Viscosity | ≤300mm2/s (50℃) |
6 | Sediment | 99.9% ＜2.5 Microns |
7 | Plash point | ＞ 100℃ |
8 | Pour point | ＜ -5℃ |
9 | Na+K | ≤100mg/Kg |
10 | Ca | ≤500mg/Kg |
11 | Pb | ≤1mg/Kg |
12 | V | ≤1mg/Kg |
Note: These physical properties are typical values for this product and are subject to change.
Application
The proportion of WK-20GT Additive dosage of Magnesium and Vanadium in Heavy fuel oil should be around 3～3.5 (Mg:V=3～3.5) or according with the gas turbine instructions. The Nickel in the heavy fuel must be calculated with vanadium for the additive dosage.
WK-20GT Additive is strictly manufactured according GE standard GEK28150B ,It has a stability to hydrolysis, oil-soluble, not volatilizable and innocuous etc. The additive applies generally to heavy duty gas turbine used in industrial, marine and utility applications.
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