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- Zhu, Wangwang, et al. Show all 6 Authors
- Journal of materials science 2019 v.54 no.7 pp. 5898-5906
- ammonium persulfate; batteries; gels; oil fields; oils; petroleum; polymerization; pyrroles; resins; solvents; temperature; water solubility
- ... Microencapsulating water-soluble ammonium persulfate (APS) cores as gel breakers were of considerable significance for improving the gel breaking efficiency of fracturing fluids in oil fields. The general approach, which was used for synthesizing microcapsules containing water-soluble APS cores, oil-soluble organic solvents as the continuous phase, was usually essential to retain the water-soluble ...