Patents Assigned to Mitsui Petrochem. Ind.
  • Microwave heated fluidized bed reactor having stages
    Patent number: 4476098
    Abstract: An improvement in or relating to the fluidized bed-type heating reactor for introducing into the fluidized bed thereof a water-containing substance to be treated such as an uranyl nitrate solution and subjecting the substance to heat treatment. The reactor of the invention is provided with a microwave-generating means for applying microwaves to the fluidized bed and thereby heating the same.
    Type: Grant
    Filed: May 3, 1982
    Date of Patent: October 9, 1984
    Assignees: Mitsui Eng. & Shipbuilding, Mitsui Petrochem. Ind., Tokyo Shibaura Denki K.K.
    Inventors: Yutori Nakamori, Tsuyoshi Matsumura, Takeshi Kubota