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Patent Searching and Data


Title:
シリカ系溶融物の調製のためのプロセス
Document Type and Number:
Japanese Patent JP6810044
Kind Code:
B2
Abstract:
Fly ash and/or rice husk ash is molten in a submerged combustion melter, possibly together with fluxing agent and/or further vitrifiable material, and vitrified upon cooling.

Inventors:
Gerard
Malort, Bosjan
Ducalm, David
Application Number:
JP2017539315A
Publication Date:
January 06, 2021
Filing Date:
January 27, 2016
Export Citation:
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Assignee:
Naf Insulation ESPA L
International Classes:
C03B5/235; F23J1/00; F27B17/00
Domestic Patent References:
JP2002536277A
JP11287428A
JP2001515453A
Foreign References:
US20110236846
Attorney, Agent or Firm:
Hidesaku Yamamoto
Natsuki Morishita
Takatoshi Iida
Daisuke Ishikawa
Kensaku Yamamoto