超声技术在催化油浆净化分离中的应用

Application of Ultrasonic Technology in Purification and Separation of FCC Slurry

主要介绍了超声技术在催化油浆净化分离中的应用现状。在催化油浆的净化分离中,超声不但能够降低催化油浆的黏度,且与其他分离方法联合应用能够达到强化脱除的效果,縮短了脱除时间,提高了脱除效率。对超声技术在催化油浆的脱固分离技术的发展进行了展望。

The application status of ultrasonie technology in purification and separation of FCC slurry is introduced.In the purification and sepa-ration of FCC slurry,the ultrasonie technology can not ornly reduce the viscosily of FCC slurry,but also combine with other separation methods to strengthen the removal ffet,shorten the renoval time,improve the removal ficiencey.The development of ultrasonie technology in desorption and separation of FCC slurry is prospected.