Citation:
WANG Feng-Yun, LÜ Zhi-Fang, DONG Wei, XIA Ming-Zhu, LEI Wu. Synthesis and Scale-inhibiting Property of Polyepoxysuccinic Sodium[J]. Chinese Journal of Applied Chemistry,
;2001, 18(9): 746-748.
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Disodium polyepoxysuccinate that effectively inhibits the formation of scale was synthesized from disodium epoxysuccinate by treatment with alkaline calcium compound.The effect on scale inhibiting property of the product from amount and feed times of catalyst, the reaction temperature, the reaction time were investigated.The optimum reaction conditions are as follows:1.18g catalyst, 95℃ and 3 hours of synthesis.
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Keywords:
- disodium polyepoxysuccinicate,
- synthesis,
- scale inhibitor
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