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Method of preventing scale-forming salt precipitation from aqueous solutions
Method of preventing scale-forming salt precipitation from aqueous solutions
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机译:防止水垢形成盐沉淀的方法
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摘要
The invention relates to a process for the prevention of inorganic salt precipitations in water or aqueous solutions by the additions to the solutions of small amounts of N-substituted aminoalkane-1,1-diphosphonic acids or their alkali metal salts or ammonium salts.
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