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    • 2. 发明授权
    • Spray atomization
    • 喷雾雾化
    • US07553878B2
    • 2009-06-30
    • US10425153
    • 2003-04-29
    • Wiley L. ParkerCollin W. CrossAlan E. Goliaszewski
    • Wiley L. ParkerCollin W. CrossAlan E. Goliaszewski
    • B01F3/08C10G11/18C10G9/36
    • C10L1/328
    • The present invention provides a feedstock composition for increasing the efficiency of atomization in hydrocarbon processing that includes a water-in-hydrocarbon oil emulsion including a non-ionic surfactant capable of stabilizing the emulsion and having a hydrophilic-lipophilic balance of greater than about 12. The emulsion includes water droplets of about 5 to about 10 microns in diameter, the droplets being dispersed substantially uniformly in the hydrocarbon oil phase. These surfactants are capable of stabilizing the water-in-hydrocarbon oil emulsion under relevant temperature and pressure conditions for hydrocarbon processing. The inventive feedstock composition provides a metastable water-in-oil emulsion where expanding water vapor explodes under spray conditions where the system pressure is released, demolishing a larger oil droplet and producing smaller oil droplets.
    • 本发明提供了一种用于提高烃加工中雾化效率的原料组合物,其包括含烃烃油乳液,其包括能够稳定乳液并具有大于约12的亲水亲油平衡的非离子表面活性剂。 该乳液包括直径约5至约10微米的水滴,液滴基本均匀地分散在烃油相中。 这些表面活性剂能够在碳氢化合物加工的相关温度和压力条件下稳定含烃烃油乳液。 本发明的原料组合物提供了一种亚稳定的油包水乳液,其中膨胀水蒸汽在喷雾条件下爆炸,其中释放系统压力,拆除较大的油滴并产生较小的油滴。