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- High iron zinc sulphide concentrate 高铁硫化锌精矿
- zinc sulphides concentrate 硫化锌精矿
- Study on Indium Leaching by Pressure-Oxidation from High-iron Zinc Sulphide Concentrate 高铁硫化锌精矿氧压浸出铟的研究
- The Technology of Zinc Sulphide Concentrate in High-temperature and High-Pressure Leaching 硫化锌精矿高温高压浸出技术
- Study on the Reducing of Iron from the Lixivium of Zinc Sulphide Concentrate with High Iron and Indium Containing 高铟高铁硫化锌精矿加压浸出溶液铁的还原研究
- Keywords High ferrous content;Zinc sulphide concentrate;Marmatite;pressure leaching;industrial test; 关键词高铁;硫化锌精矿;铁闪锌矿;加压浸出;工业性试验;
- Preparation of Needle ZnO Whiskers with Zinc Sulphide Concentrates 从硫化锌精矿直接制备氧化锌针状晶须
- Zinc sulphide concentrate 硫化锌精矿
- Zinc sulphide concentrates 硫化锌精矿
- It will become to white zinc sulphide after absorbing sulfide in air to be poor at primary stainability. 它能与大气中的硫化物合成白色硫化锌而抑制初期着色。
- Gold recovery from the refractory arsenic sulphide concentrate was studied by column bio-leaching. 通过室内柱浸试验,对含砷难浸金精矿进行了生物氧化试验。
- The invention refers to an extraction method of zinc, lead in protogenesis lead and zinc sulphide. 本发明涉及原生铅锌硫化矿中锌、铅的浸出方法。
- Study on New Technology of Acid Pressure Leaching for Treating Zinc Sulphides 硫化锌精矿加压酸浸新工艺研究
- The sintering of lead sulphide concentrate is one of the most important procedures in lead extraction by pyrometallurgy. 硫化铅精矿烧结焙烧是火法炼铅工艺的主要工序之一，铅烧结块质量的好坏将直接影响鼓风炉还原熔炼过程和铅的回收率。
- It is often associated with polymetallic zinc sulphide ores and mainly enriched into zinc sulfide concentrates after beneficiation. 铟是我国的一种优势稀散金属,常与硫化锌多金属矿伴生,经过选矿后,铟主要富集于硫化锌精矿中。
- Rhas been applied in commercial production for treatment of Cu一Ni一Co sulphide,recovery of PGM, extraction Zn from sulphide concentrate andpre-oxidation of refractory gold ores. 这项技术已经在铜镍钴硫化物的处理，铂族金属回收，硫化锌精矿提取锌及难处理金矿预氧化等方面得到了工业化应用。
- Keywords Zinc sulphides;Acid pressure leaching;Sphalerite;Marmatite; 硫化锌精矿;加压酸浸;闪锌矿;铁闪锌矿;
- It's too hot to concentrate on book. 热得不能集中心思看书。
- I must concentrate my energies on decorating today. 我今天必须集中精力搞装饰。
- Brass is an alloy of copper and zinc. 黄铜是铜和锌的合金。
