Shandong Chemsun Ost Co.,Ltd

Corrosion and scale inhibitors

■Product Overview
PHS corrosion and scale inhibitor is a product developed by our company for oilfield wastewater, which can form a stable complex or chelate with calcium, magnesium, strontium, barium and other ions in the water to play a good scale inhibition role, and can form a protective film on the metal surface to play a role in corrosion inhibition, with the dual effect of corrosion inhibition and scale inhibition, making up for the lack of "double standard" of the previous corrosion and scale inhibitor.

■Performance characteristics
It has the dual effect of corrosion inhibition and scale inhibition.
It is stable in high temperature and high pH environment, and is not easy to hydrolyze.

■Technical indicators
Project indicators
Appearance: Brownish-red homogeneous liquid
pH (1% aqueous)
cation
35 5-9
Solubility Water solubility

■Product use
It has the dual effect of corrosion inhibition and scale inhibition. After diluting this product with water by mass ratio of 5-6 times, it is injected into the system with a metering pump, and when the drug is first dosed, the type and dosage of the agent are selected according to the water quality and corrosion of the system, and the general dosage is 20-50mg/L.