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A process for the preparation of highly pure hydrochloric acid
A process for the preparation of highly pure hydrochloric acid
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机译:一种高纯盐酸的制备方法
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摘要
The invention relates to a novel method, which can be carried out according to industrial standards, for producing high-purity hydrochloric acid with a very low particle content, for use in the production of semiconductors.
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