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14 dic 1990 anni - 1990年12 月14日国内第一套年产1万吨煎配法过氧化氢装置在吴淞化肥厂投产。

Descrizione:

1990年12 月14日国内第一套年产1万吨煎配法过氧化氢装置在吴淞化肥厂投产。

Aggiunto al nastro di tempo:

工业大事年表

2 set 2023

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688

Data:

14 dic 1990 anni

Adesso

~ 34 years ago

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