专利名称：Systems and methods for reducing
electrostatic charge in a fluidized bed
发明人：Robert Pfeffer,Jose A. Quevedo申请号：US12142883申请日：20080620公开号：US07905433B2公开日：20110315
专利附图：
摘要：Systems and methods for fluidization of particle and/or powder systems withreduced generation of static electricity are disclosed. The systems/methods areparticularly advantageous for fluidization of nanoparticle and/or nanopowder systems,
where the generation and/or presence of static electricity is a significant fluidization issue.The systems and methods generally involve the addition of an alcohol or other solventto a fluidization gas to be introduced to the fluidization chamber, e.g., by bubbling thefluidization gas through a volume of solvent/alcohol, to advantageously reduce the buildup of electrostatic charge. Systems and methods for capturing in-situ images within afluidized bed are also provided that involve reducing the electrostatic charges generatedwithin the fluidized bed and introducing a particle vision and measurement (PVM) probeto the fluidized bed for image capture.
申请人：Robert Pfeffer,Jose A. Quevedo
地址：Scottsdale AZ US,Brick NJ US
国籍：US,US
代理机构：McCarter & English, LLP
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