Oxygen scavenger oil drilling grade

Details:

AU-37 Oxygen scavenger

Industrial water containing dissolved gases can cause a variety of corrosion problems. In particular, the oxygen dissolved in water is highly corrosive, even in the case of very low concentrations, can also cause serious problems. Dissolved oxygen caused by corrosion of the equipment, will shorten the life of the equipment, resulting in economic losses, prone to accidents, threats to production safety.

Dissolved oxygen in water is mainly caused by corrosion pitting of metal corrosion pits. Because the corrosion is concentrated, it is particularly serious. Therefore, in addition to oxygen from the water issue has long attracted people's attention attention, made a number of ways means to remove dissolved oxygen. Now frequently used methods include mechanical oxygen, heat chemical oxygen oxygen. Chemical oxygen method in the boiler water system is an auxiliary method in the use of other methods such as thermal stability of oxygen to the control center of dissolved oxygen in the water after the re-use center of chemical oxygen scavenger residual oxygen water to remove the chemical reaction . Oil drilling mud. Dissolved oxygen is injected into the center to take water directly to the mud water Tijia the right amount of oxygen to be removed.

Chemical oxygen scavenger are commonly used inorganic sulfite, which can restore the water of oxygen, but the reaction is slow, the need to add more divalent divalent metal ions as a catalyst to accelerate the speed of response, while produce such drugs because SO42 - easy to produce corrosion scaling new now use an oxygen scavenger, hydrazine hydrate more quickly react with oxygen in the water, surface water with given equipment pipeline corrosion products of reaction, can prevent corrosion of equipment in addition to, However, hydrazine hydrate is a virulent, volatile explosive, which limits the application of recent years, our research development through unremitting efforts of the new alternative to hydrazine oxygen scavenger, it has both good properties of oxygen, both non-toxic, easy to use, the price is not high, multi-functional oxygen scavenger.

Specification:
(1) Appearance: light yellow transparent liquid (long home darken pale purple)
(2) Density: 1.05 ~ 1.00g / t;
(3) Freezing point: ≤ -5 °C
(4) sulfate ingredients: ≤ 0.3%
(5) Arsenic (AS): ≤ 10mg/Kg
(6) Heavy metal (Pb): ≤ 20mg/Kg

Usage:
Joined by chemical calculation. 15 must be added to a dissolved oxygen (mass ratio) of the product, the water system of CO2 can be used with water to eliminate the amine agent.

Packaging:
Polyethylene, polypropylene plastic barrels, specifications 200Kg, 25Kg.