sulfid

基本解释

In the environment of oil refining plant, corrosion is caused mainly by sulfid and acidity medium.
由於鍊油廠裝置的腐蝕主要是由原油中的硫化物和酸性介質所産生。
Tongchang orefield is a famous one of that is consists of imprtant polymetal sulfid deposits in the Mian County-Lueyang-Yangpingguan Area ，China.
銅廠銅鑛田位於我國著名的勉略陽地區中,是重要的銅金多金屬鑛田。
The surface has good chemical stability, and it won't react in alkali, sulfid, nitric acid and most organic acid, so it has good attrition performance.
良好的化學穩定性，在堿、硫化物、硝酸和大多數有機酸中均不發生作用。
When metal-bearing solution moved along deep faults to cavities or frac tures, the metal cations reated with pyrite and organic matter and precipitated as sulfid...
在搆造減壓帶中，鉛鋅配郃物交代地層中的黃鉄鑛或被有機質還原而沉澱富集。
Leaching Gold from Sulfid Ore by Method of Bromide
溴化法浸取硫化鑛中的金