chrome oxide

基本解釋

Chrome oxide green has been produced from the liquid waste of tannery industry.
介紹了用制革的含鉻廢鞣液和廢灰水生產(chǎn)氧化鉻綠的方法。
The principle is based on protecting the surface area by means of chrome-oxide and nickel-oxide molecules.
其原理基于依靠氧化鉻分子和氧化鎳分子來使鋼材表面得到充分保護。
Process and tests on recovering chrome oxide in metal chrome dust by metallothermic reduction and then producing metal chrome in Hunan Ferroalloy Works are introduced.
本文介紹了湖南鐵合金廠從爐外法冶煉金屬鉻收塵灰中回收氧化鉻、再制取金屬鉻的工藝及試驗情況。