介绍了一种光亮镀镍液中硼酸和氯化镍的测定方法。

A method for continuous titration of boric acid and nickel chloride in bright nickel plating bath was presented.

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以硫氢酸铵络合钴离子，随后用乙酸丁酯进行萃取，利用分光光度法测量光亮镀镍溶液中的钴离子。

Spectrophotometric determination of cobalt in bright nickel plating bath was advanced with ammonium thiocyanate as complexing agent and butyl acetate as extracting agent.

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滚镀光亮镍存在的一些问题，需要在生产过程中才能发现并得以解决。

Some problems existing in a bright nickel barrel plating bath can be discovered and resolved in production process, but which can't be done in a laboratory.

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