Title: Preparing fluozirconate glass by homogeneous coprecipitation method
Application Number: 93109617 Application Date: 1993.08.12
Publication Number: 1105002 Publication Date: 1995.07.12
Approval Pub. Date: Granted Pub. Date: 1999.02.24
International Classifi-cation: C03B8/02,C03B37/016,C03C3/32,C03C13/04
Applicant(s) Name: Wuhan Univ., Wuhan Univ. Address: 430072
Inventor(s) Name: Dai Guojun, Kang Junming Zhang Chengshan, Dai Guoj
Attorney & Agent: YU DINGZHANG
Abstract:
     The homogeneous coprecipitation process (CP) for preparing high-quality fluorozirconate glass uses nitrate of metallic cation (as component of glass) as initial raw material and includes such steps as homogenizing with solution, fluorination, precipitation, specially dewatering to obtain high-purity anhydrous fluoride as presoma, and smelting to make glass.
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