Patented new technology for the purification of cumene hydroperoxide

The active composition developed by the Research Institute of Jilin Petrochemical Company for purifying cumene hydroperoxide and its application technology have recently obtained national invention patents.

Hydrogen peroxide cumene is mainly used as an initiator for ABS polymerization. At present, colorless, high-purity cumene hydroperoxide is mainly used crude cumene hydroperoxide as raw material, after vacuum distillation to achieve the purpose of decolorization and purification. This process has the disadvantages of high risk and low yield. The Institute of Jilin Petrochemical Company has invented a kind of active composition that can stably release active oxygen and has a high safety and high yield of patented technology. The active composition is characterized in that the process of releasing active oxygen is safe and stable, the release of active oxygen is complete without accumulation, the reaction conditions are mild, the operation safety is high, the transitional distillate is less, the product yield is high, and industrialization is more easily realized.

EVA Marine Diamond Sheet

EVA marine diamond sheet is a new development from the EVA Faux Teak Sheet, showing a new special look from the straight grooves surface finished. Durable and shock absorbent, it provides not only an exceptional traction surface but also lessens the fatigue brought on by prolonged standing and working on hard decking and platforms.

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