公开(公告)号：US20200330946A1

公开(公告)日：2020-10-22

申请号：US16305297

申请日：2018-01-16

Applicant: TOKUYAMA CORPORATION

Inventor： Yasuyuki SAKAGAMI ,  Takuya MAJIMA ,  Yoshiaki YAMASHITA

IPC: B01J8/34 ,  B01J8/18 ,  C01B33/107

Abstract: To provide (i) a new internal member capable of accelerating reaction between a gas and a solid, (ii) a fluidized-bed reactor in which such an internal member is placed, and (iii) a method for producing trichlorosilane with use of such a fluidized-bed reactor, an internal member in accordance with an embodiment of the present invention is an internal member for use in a fluidized-bed reactor, the internal member including at least one resistive element having an upper surface having a conical or pyramid-shaped portion.