K-NanoSonic®, 20Khz High Intensity Ultrasonic Homogenizer Equipment For Crude Oil Pesulfurization

Principle:

Exposing liquids to high-intensity ultrasound greatly promotes mass transfer-limited reactions and surface chemistry of catalysts. Ultrasound creates acoustic cavitation, which produces violently imploding vacuum bubbles, causing shock waves, micro-jets and strong shear forces as well as extreme local temperatures (~5,000 K) and pressures (~1,000 atm). These extreme conditions result in exceptionally efficient mixing, yielding nanoemulsions with very small droplet sizes and enormous contact areas between all components. The oxidative desulfurization of crude oil is, therefore, considerably accelerated by exposure to high-intensity ultrasound.

Main Functions:

This method may be a sulfur content of thousands g / g diesel reduced to l5 g / g. Experimental results show that the reaction from DBT to DBTO (dibenzothiophene oxide) need only 1 min and 3 min, the conversion rate can reach 85% and 95%, respectively, 7 min can all oxidation. While no ultrasound from DBT to DBTO conversion rate was 2l%, 7 min reached only 80 percent, significantly lower than the conversion rate of 1 min ultrasonic treatment. This fully shows that the role of ultrasound in oxidative desulfurization.

Competitive Advantage:

1.Custom System Designs and Consulting,
2.Active Ultrasonics provides consulting services and custom reactor designs,
3.High amplitude probe,
4.Unrestricted flow-through cylindrical systems,
5.High Power Probe Sonicator.

Other Applications:

1.Disruption of cells, bacteria and tissues,
2.Adjustment of ribosome,
3.Cutting of actinomycetes and fungal threads,
4.Acceleration of a chemical reaction,
5.Extraction of special components by disruption of tissue fragments,
6.Emulsification and dispersion in samples (a mixture of liquids such as water-oil, water-silver, etc.).

Specifications: