1.
Study on the batching of fire assay technology for high iron high sulphur and arsenic-containing gold concentrate
高铁高硫砷金精矿火试金法配料的探讨
2.
Extraction of Fe(Ⅲ) from Gold Concentrate Leachate Containing High Arsenic and Sulphur by TBP-MIBK Synergetic Extraction
TBP-MIBK协同萃取高硫高砷金精矿浸出液中的铁
3.
Experimental Study in Pretreatment of High-sulfur and High-arsenic Refractory Gold Concentrate by Ozone and Ferric Chloride
臭氧和三氯化铁氧化高硫高砷难浸金精矿的预处理试验研究
4.
Process Study on High-Sulfur and High-arsenic Refractory Gold Concentrate Nitrate Leaching Liguid Purification and Preparation of Nano Iron Oxide
高硫高砷难处理金精矿酸浸液净化及制备纳米氧化铁的研究
5.
A Novel Technology of Dearsenization and Deantimony from Copper Sulfide Concentrate by H_2O-Air Gas Mixtures;
高砷锑硫化铜精矿脱砷锑新工艺研究
6.
Research on Pretreatment and Oxidation Kinetics of High-sulfur and High-Arsenic Refractory Gold Concentrate by Fenton Agent in Acid Medium
Fenton试剂深度预处理高硫高砷难选金精矿及其动力学研究
7.
STUDY ON PELLETIZING DIRECT REDUCTION PROCESS OF HIGH Sn, Zn, As CONTENT IRON ORE CONCENTRATES
高锡锌砷铁精矿球团直接还原的研究
8.
Technological study on gold extraction from a refractory gold concentrate containing high As and Sb
高砷含锑难浸金精矿提金工艺的研究
9.
The Technology and Mechanism of Bacteria Leaching High-arsenic Copper Sulfide Concentrate and Comprehensive Utilization of Arsenic;
高砷硫化铜精矿细菌浸出及砷的综合利用工艺及理论研究
10.
Industrial Study on Pressure Leaching of High-ferrous Zinc Sulphide Concentrate;
高铁硫化锌精矿加压浸出工业化研究
11.
Experimental Study of Cyanide Leaching of Gold Flotation Concentrate Containing High Arsenic from Guigang, Guangxi;
广西贵港高砷浮选金精矿氰化浸金试验研究
12.
Study on Roasting-Cyanide Leaching of Gold Concentration Containing Arsenic and Sulphur
含砷、硫金精矿焙烧-氰化浸出工艺研究
13.
Extraction with 4-Methyl-2-Pentanone Determination of Gold in Rich Arsonium Rich-lead Gold Minerals by Iodimetry;
甲基异丁酮萃取碘量法测定高硫高砷金矿中的金
14.
Pyrites and concentrate--Determination of arsenic content--Ag-DDTC spectrophotometric method
GB/T2464-1996硫铁矿和硫精矿中砷含量的测定Ag-DDTC分光光度法
15.
Focus on the peculiarities of refractory gold ore containing rich arsenic and rich sulphur in Jiangxi gold mines,the paper propose a new method and technology of acidic aqueous chlorination of gold.
针对江西高砷高硫难浸金矿石的特点，提出了酸性水溶液氯化提金的新方法与工艺。
16.
Experimentl Study on Microwave Pretreatment with Cyanide Leaching of Gold Flotation Concentrate Containing High Arsenic from Guigang, Guangxi;
广西贵港高砷浮选金精矿微波预处理氰化浸出试验研究
17.
Study on Bacterial Oxidation-extraction Gold of Refractory Gold Ore
难处理高砷金矿的细菌氧化-提金研究
18.
STUDY ON NEW TECHNOLOGY OF FLOTATION SEPARATION OF HIGH As POLYMETALLIC SULFIDE ORE
高砷多金属矿浮选分离新工艺的研究