Sterilizing stripper dedicated for oilfield injection water and preparation method thereof
A technology of reinjecting water and stripping agents in oilfields, applied in the direction of fungicides, botany equipment and methods, and biocides, which can solve problems such as poor water quality, unsatisfactory stripping effects, and great harm, and achieve improved stripping performance and stripping effects Visible, strong bactericidal effect
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Embodiment 1
[0018] A special bactericidal stripping agent for oil field reinjection water, which is prepared from the following raw materials in weight percentage:
[0019]
[0020] Preparation method: After adding deionized water into the reaction kettle, add tetrakis hydroxymethyl phosphorus sulfate, dodecyl dimethyl benzyl ammonium chloride and dioctyl sodium sulfosuccinate, and stir for 45 minutes at room temperature.
Embodiment 2
[0022] A special bactericidal stripping agent for oil field reinjection water, which is prepared from the following raw materials in weight percentage:
[0023]
[0024] Preparation method: After adding deionized water into the reaction kettle, add tetrakis hydroxymethyl phosphorus sulfate, dodecyl dimethyl benzyl ammonium chloride and dioctyl sodium sulfosuccinate, and stir for 45 minutes at room temperature.
Embodiment 3
[0026] A special bactericidal stripping agent for oil field reinjection water, which is prepared from the following raw materials in weight percentage:
[0027]
[0028]
[0029] Preparation method: After adding deionized water into the reaction kettle, add tetrakis hydroxymethyl phosphorus sulfate, dodecyl dimethyl benzyl ammonium chloride and dioctyl sodium sulfosuccinate, and stir for 45 minutes at room temperature.
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