硫铁

利用DTA和XRD方法，研究了烧成温度对硫铁铝酸钡钙矿物性能的影响。

By means of DTA and XRD , the influence of sintering temperature on the formation and properties of C2 .

用硫铁矿渣制备SW型高效脱硫剂的研究

Preparation of SW Desulphurizer with Pyrite Cinder

复合ZnO高温煤气脱硫剂的物相、还原及硫化行为硫铁化合物氧化历程中还原硫物质的表征和研究

The phase , reduction & sulfidation performance of the mixed ZnO hot coal gas desulfurization sorbents study and characterization of reduced sulfur in oxidation process of ferro sulfide compounds

乙醇胺和KI对低硅高硫铁的缓蚀作用乙二醇水溶液腐蚀抑制剂的性能研究

Corrosion Inhibition Performance of Ethanolamine and KI for Iron with Low Content of Silicon and High Content of Sulfur

广东陆丰硫铁矿床为一个中低温热液交代充填型脉状矿床。伴生有综合利用价值的Cu、Au、Ag、Te、Bi等元素。

The Lufeng pyrite deposit in Guangdong , a vein filling , micro mesothermal , metasomatic deposit , accompanies such comprehensively usable elements as Cu , Au , Ag , Te and Bi .

采用硫铁精矿作还原剂还原硫铁矿烧渣酸浸液（硫酸铁），并用沉淀法从硫酸亚铁溶液制备-αFe2O3。

Acidic leaching solution ( Fe_2 ( SO_4 ) _3 ) of troilite cinder is reduced using pyrite concentrate as reductant and α - Fe_2O_3 is prepared from FeSO_4 solution by precipitation .

本文报道了安徽亳县LL4型球粒陨石的全岩、球粒、橄榄石、辉石和陨硫铁的铅同位素比值，以及上述部分样品的铀、钍、铅的含量。

The isotopic compositions of lead were determined on the samples of whole rock , chondrule , olivine , pyroxene and troilite from Bo County chondrite ( class LL4 ) of Anhui prov . , China .

新桥硫铁矿井下地压观测网的设计研究

Design of ground pressure observation al meshwork of Xinqiao Pyrites Mine

选铜尾矿中高硫铁资源的综合回收

Comprehensive Recovery of Iron Raw Materials Contenting Sulphur in Copper Residue

综合回收某硫铁矿石中伴生铜锌的研究

Study on comprehensive recovery of associated copper and zinc from pyrite

硫铁矿物再磨再选也可回收部分锡金属。

Regrind and reconcentration of ferro-sulphur ore may recovery some tin .

硫铁尾矿酸浸除铁和铝的研究

Study on Elimination of Iron and Aluminium in the Pyrite Tailing

化成法硫酸酸解硫铁矿渣

Decomposition of Pyrite Cinder in Sulphuric Acid by Chemical Aging Process

高硫铁精矿一步法直接还原新工艺

Novel one-step process for direct reduction of high sulphur-bearing iron concentrate

油品储罐中硫铁化物引发火灾危险性的研究

Study on Fire Risk Caused by Iron Sulphides in Oil Storage Tank

聚氯乙烯/硫铁矿渣复合塑料装饰板的研制

The Development of PVC / FM Composite Plastics Architectural Plate

吉林Ⅰ号陨石陨硫铁微量系统分析

Systematic analysis of troilite micro-specimen FROM JILIN METEORITE no. ⅰ

利用硫铁尾矿高岭土制备铁铝混合净水剂的研究

Study of Utilizing Tailing Kaolin from Pyrite Mine to Produce Fe-Al Purificant

硫铁矿用陶瓷过滤机脱水的半工业试验

Semi-industrial Test for Dewatering of Pyrite Mine by Ceramic Filter

炭窑口硫铁矿石的串流浮选工艺研究

Study on ramified contact flotation of polymetallic pyrite ores

生物硫铁复合材料处理含铬废水及铬资源化研究

Application of biological iron sulfide composites in chromium-containing wastewater treatment and chromium reclamation

汉中地区硫铁矿床类型与成矿模式的讨论

Pyrite deposts in Hanzhong district : a discussion of ore type and model

用硫铁尾矿生产水泥的研究

A study of making of cement from Pyrite Tailings

硫铁化合物氧化历程中还原硫物质的表征和研究含碱基二铁二硫配合物的合成和电化学性质

Study and characterization of reduced sulfur in oxidation process of ferro sulfide compounds

硫铁化合物的生成及自燃性影响因素研究

Study on Influence Factors for the Formation of Iron Sulfides and Its Pyrophorisity

含硫油品储罐腐蚀产物硫铁化物的生成及其氧化倾向性

Formation of Iron Sulphides in Oil Tanks with Sulfur and Its Oxidation Tendency

硫铁矿山火灾事故预防探讨

Study on preventing fire accidents in pyrite mine

石脑油罐硫铁化合物自燃原因分析

Causation Analysis on an Accidental Spontaneous Combustion of Ferrous Sulfide in a Naphtha Tank

贵州省煤系硫铁矿石选矿试验

Test on pyrite ores in coal series

利用硫铁矿渣（灰）制取海绵铁

Production of sponge iron by pyrite cinder