1.corrosion rate is higher than 90%.
2 main ingredient of gas corrosion inhibitor is two-imidazoline
Gas Corrosion Inhibitor
1.
Outline
Natural gas wells throughout the southwest and northwest, West-East natural gas transmission project, gas wells, the corrosion of pipeline is serious, this is need to be solved.
2.
Main Ingredient
The main ingredient of gas corrosion inhibitor is two-imidazoline, it is not only soluble in oil, gas, but also dispersed in water. This unique feature makes it be the preferred component of gas corrosion inhibitor.
3.
Physical and Chemical indicators
a) Appearance:Red brown liquid
b) PH value: ≥12.0
c) Density(g/cm
3
):0.95~1.00
d) Solubility:Soluble in water
e) Freezing Point(°C)≤-15°C
f) Corrosion rate ≥90%
4.
Usage
a. Gas well usage: add to the bottom of wells through the well pipe or casing ring space, add about 100ppm according to the gas production.
b. Usage of natural gas pipelines: select a dosing point in the pipeline, the dosage is about 100ppm according to gas meter.
c. Hang pieces in the device at the same time, observe the surface sate of the pieces, calculate the corrosion rate.
5.
Packing and Storage
With 200kg plastic packaging and sealed kept in cool place, valid for one year.
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