发明授权
US4517097A Process for diluting aqueous polymer solutions 失效
稀释聚合物水溶液的方法

Process for diluting aqueous polymer solutions
摘要:
A process for preventing, or at least substantially reducing, scaling in an aqueous polymer dilution apparatus by injecting carbon dioxide gas into the solution to maintain the pH of the solution in a range which tends to hold scale forming substances in solution.
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