专利名称：SWIRLING VORTEX FLOW REACTOR
ASSISTED BY ULTRASOUND IRRADIATION
FOR PRODUCING FINE PARTICLES
发明人：YANG, Xiaogang,SHI, Weibin,GUO, Yanqing
申请号：EP20275171.5
申请日：20201119
reactor4
公开号：EP3824999A1
公开日：
20210526
专利内容由知识产权出版社提供
专利附图：
摘要：The disclosure relates to the field of chemical reactors, and in particular to a swirling vortex flow reactor assisted by ultrasound irradiation for producing fine particles.
The reactor comprises a body, which is provided with a feed passage for supplying a high-speed jet to a reaction chamber, the reaction chamber configured to make the high-speed jet supplied from the feed passage to form a vortex and be used as a reaction site for producing particles, a tapering chamber configured to aggregate and break particles, and a discharge passage configured to discharge fine particles, which are in sequential communication with each other. The direction in which the jet discharges from an outlet end of the feed passage is perpendicular to a plane within which the axis of the reaction chamber lies and tangent to an inner wall of the reaction chamber. The reactor can produce fine particles in a rapid and controlled manner. Also, the reactor is simple in structure and low in energy consumption, can be operated safely, enables fast reactions, and can meet the industrial standards and requirements associated with the production of fine particulate materials.
申请人：University of Nottingham Ningbo China
地址：199 Taikang East Road Ningbo, Zhejiang 315100 CN
国籍：CN
代理机构：Wilson Gunn
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