铬矾 [
gè fán]
chrome alum
- ②红矾与铬液的加料顺序及用量配比对铬的利用率的影响。
Secondly, the influence of utilization ratio of chromium about the order of the added materials and different proportion of chrome liquor and chrome salt. - 铬矾;
Chrome alum; - 报道了一种利用废镍铬合金电阻丝回收制备硫酸镍和铬矾的方法。
This article reports a method of the preparation of nickel sulphate and chrome-alum frome waste nichrome resistance -silk.
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