Title:
MOLDING CATALYST AND METHOD FOR PRODUCING HALOGEN
Document Type and Number:
WIPO Patent Application WO/2021/199633
Kind Code:
A1
Abstract:
A molding catalyst which satisfies formula (1).
(1): 0.800 ≤ WAV/WC ≤ 0.875
In formula (1), WAV is obtained by formula (2), and WC is obtained by formula (3).
(2): WAV = Wtot/n
(3): WC = (VAV·ρ)/(1 + VP·ρ)
In formula (2), Wtot represents the total weight of arbitrarily selected n molding catalysts.
In formula (3), VAV represents the average of the volumes of virtual cylinders respectively having the lengths (L) of the arbitrarily selected n molding catalysts as the heights, while having the breadths (D) of the n molding catalysts as the diameters; ρ represents the true density of the molding catalysts; and VP represents the pore volume per unit weight of the molding catalysts.
Inventors:
MIKAMI YUSUKE (JP)
Application Number:
PCT/JP2021/003003
Publication Date:
October 07, 2021
Filing Date:
January 28, 2021
Export Citation:
Assignee:
SUMITOMO CHEMICAL CO (JP)
International Classes:
B01J35/02; B01J21/06; B01J23/46; B01J32/00; C01B7/01
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Other References:
See also references of EP 4129477A4
Attorney, Agent or Firm:
NAKAYAMA, Tohru et al. (JP)
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