White powder
7727-54-0
Availability: | |
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DESCRIPTION
Large Particle
Petroleum Industry
Sustained-release
We can customize large particle ammonium persulfate according to customer requirements, mainly used in the petroleum industry (sustained-release).
SPECIFICATIONS | STANDARD |
Appearance | White powder |
Purity | 98.5% Min |
Active oxygen | 6.91% Min |
Chloride and Chlorate | 0.001% Max |
Manganese | 0.00005% Max |
Moisture | 0.1% Max |
Iron (Fe) | 0.0005% Max |
Heavy Metal (Pb) | 0.0005% Max |
At present, ammonium persulfate as a gel breaker is still the main product in underground oil reservoir fracturing additives. It can liquefy the gel within a certain period of time and be easily discharged, reducing the damage of fracturing fluid to the oil reservoir. Due to its high cost-effectiveness and good performance, it has been widely used, and some oil fields have begun to use sodium persulfate to achieve environmental protection and safety goals.
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