Invention Grant
- Patent Title: Process for the preparation of high-purity magnesium hydroxide and magnesium oxide from magnesium alkoxides
- Patent Title (中): 从醇镁制备高纯度氢氧化镁和氧化镁的方法
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Application No.: US09091857Application Date: 1998-06-24
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Publication No.: US06569399B2Publication Date: 2003-05-27
- Inventor: Andrea Brasch , Klaus Diblitz , Kai Dölling , Tilo Feldbaum , Klaus Noweck , Jan Schiefler
- Applicant: Andrea Brasch , Klaus Diblitz , Kai Dölling , Tilo Feldbaum , Klaus Noweck , Jan Schiefler
- Priority: DE19548863 19951227
- Main IPC: C01F508
- IPC: C01F508
Abstract:
There is provided a process for producing high-purity magnesium hydroxide by reaction of magnesium or reactive magnesium compounds with hydroxy compounds yielding magnesium alkoxides, followed by hydrolysis to form magnesium hydroxide, or a process for producing magnesium oxide by calcination of magnesium hydroxide.
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