| 摘要 |
PROBLEM TO BE SOLVED: To provide a fluid treatment method which is highly precise, enables agitation, and has a high productivity and a simple structure. SOLUTION: The method comprises imparting a pressure to a fluid to be treated to introduce it from an introduction part, and carrying out agitation treatment of the fluid to be treated between both treating faces 1 and 2 using a contact surface pressure imparting mechanism for carrying out contact with pressure of both the treating faces 1 and 2, and at least two treating faces of a first treating face 1 and a second treating face 2 which are placed in a sealed fluid passage and constitute a part of the passage by opposing each other. The method of desirably agitating both the fluid to be treated comprises introducing the fluid to be treated from a different supply passage from the introduction part opened on at least one treating face of the first and the second treating faces, and passing the fluid to be treated between both the treating faces 1 and 2 while forming a fluid film by the rotation of one treating face in a state of mutually contact with pressure or adjacent to the first treating face 1 and the second treating face 2 by the contact surface pressure imparting mechanism. COPYRIGHT: (C)2008,JPO&INPIT
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