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- The synthesis of sodium antimonate from antimony concentrates by chloridizing leaching-oxidation and hydrolysis decomposition-alkali synthesis process is investigated. 研究以辉锑精矿为原料、经氯化浸出-氧化-水解-加碱合成制取焦锑酸钠的工艺。
- Antimony concentrates--Determination of antimony content GB/T15080.;1-1994锑精矿化学分析方法锑量的测定
- Township enterprises are mining, building materials, carpets and other works and antimony concentrate, township employees 5519 people. 乡镇企业有采矿、建材、地毯等厂和锑精矿,乡镇从业人员5519人。
- Antimony concentrates--Determination of arsenic content GB/T15080.;2-1994锑精矿化学分析方法砷量的测定
- Antimony concentrates--Determination of gold content GB/T15080.;9-1994锑精矿化学分析方法金量的测定
- Antimony concentrates--Determination of hygroscopic moisture GB/T15080.;4-1994锑精矿化学分析方法湿存水量的测定
- Antimony concentrates--Determination of lead content GB/T15080.;3-1994锑精矿化学分析方法铅量的测定
- Antimony concentrates--Determination of mercury content GB/T15080.;7-1994锑精矿化学分析方法汞量的测定
- Antimony concentrates--Determination of selenium content GB/T15080.;6-1994锑精矿化学分析方法硒量的测定
- antimony concentrate bearing high copper 高铜锑精矿
- Keywords metallurgical technology;antimony concentrates;chloridizing leaching;sodium antimonate; 冶金技术;锑精矿;氯化浸出;锑酸钠;
- Volatilization roasting of antimony concentrate in rotary kiln 锑精矿回转窑挥发焙烧
- antimony concentrates 锑精矿
- Keywords sawtooth-wave jig;antimony concentration;operating practice; 锯齿波梯型跳汰机;选锑;生产实践;
- Antimony abounds in out country. 我国盛产锑。
- Antimony adds to the rigidity of the casting. 锑能增加铸件的硬度。
- He concentrates on the bone and muscle of his tale. 他集中全力构思故事的结构和内容。
- Antimony abounds in our country. 我国盛产锑。
- Antimony was found nausea and trouble! 锑恶心的麻烦有人揭发!
- Tranquillity comes when the mind concentrates. 心不散乱就是定。