By using the alcohol blast burner a simple and fast method for analyzing tin ore was developed to take the place of the conventional high temperature furnace.

  • 用酒精喷灯替传统的高温炉,体现了快速简易,并对多种易熔剂进行了对比,提出了一种对锡矿砂可行的测试方法。

  • 互联网摘选 2025-01-19 23:54:09

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