TBN400 Petroleum Lubricant Additives Synthetic Calcium Sulfonate
With heavy alkyl benzene sulfonic acid as a main raw material, super high-based synthetic calcium sulfonate is prepared by neutralization and super high alkalization reaction. The product has excellent alkaline storage property, good oil solubility and strong acid neutralization capability, and it can immediately neutralize organic aid and inorganic aid in oil; meanwhile it also has excellent high-temperature detergency and thermal stability. It is a preferred addictive for preparing over-based marine cylinder oil.
Product quality characteristics and test method
Items Indices
Appearance Red-brown viscous liquid
Density( 20°C),kg/m3 1150-1250
Kinematic viscosity,( 100°C) mm2/s ≤180
Flash point(open cup),°C
With heavy alkyl benzene sulfonic acid as a main raw material, super high-based synthetic calcium sulfonate is prepared by neutralization and super high alkalization reaction. The product has excellent alkaline storage property, good oil solubility and strong acid neutralization capability, and it can immediately neutralize organic aid and inorganic aid in oil; meanwhile it also has excellent high-temperature detergency and thermal stability. It is a preferred addictive for preparing over-based marine cylinder oil.
Product quality characteristics and test method
Items Indices
Appearance Red-brown viscous liquid
Density( 20°C),kg/m3 1150-1250
Kinematic viscosity,( 100°C) mm2/s ≤180
Flash point(open cup),°C
Main Products
lubricant additives, corrosion inhibitors, TBN, cutting fluid additive