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本文总结了“加剂抑制直馏柴油碱洗乳化”专利技术在工业装置上的应用实施效果。工业实践表明,在碱液中加剂能明显地减少直馏柴油碱洗过程中的乳化,确保了碱精制操作的平稳运行,降低了加工损失,提高了柴油收率。我厂使用该技术一年来,少损失柴油2300余吨,提高轻油收率千分之一,增效230万元。
This article summarizes the “additive to inhibit the straight-run diesel emulsion emulsification” patent technology in industrial installations on the implementation of the effect. Industrial practice shows that adding the agent in lye can obviously reduce the emulsification during the alkaline caustic washing process, ensure the smooth operation of the alkali refining operation, reduce the processing loss and increase the yield of the diesel oil. I plant the use of the technology over the past year, less than 2,300 tons of diesel loss, improve light oil yield one thousandth, efficiency 2.3 million yuan.