1.
A Technological Investigation of the Production of Manganese Sulfate Using Soft Manganese Extract and Sulfuric Iron Ore in Sulfuric Acid;
软锰矿——黄铁矿直接酸浸生产硫酸锰的工艺研究
2.
A soft, black to dark gray mineral, MnO2, the commonest and most important secondary ore of manganese.
软锰矿一种软的，黑色至灰黑色的矿物质，MnO2，是最普通最重要的锰矿
3.
STUDY ON THE PREPARING MANGANESE SULFATE FROM DIRECTLY REDUCTIVING PYROLUSITE
软锰矿直接还原浸取制备硫酸锰的研究
4.
Study on Mechanism of SO_2 Oxidation by Pyrolusite Slurry Combined with Thiobacillus Ferrooxidans and Manganese Bacteria;
软锰矿浆与铁、锰细菌催化氧化SO_2的机理研究
5.
A New Technique on Deoxidize Pyrolusite and Preparing Manganese Sulfate;
软锰矿无煤还原制备硫酸锰新工艺研究
6.
Research on Process of Manganese Carbonate Pure by Directly Acid Leaching of Soft Manganese Ore
贫软锰矿直接酸浸生产高纯碳酸锰的工艺研究
7.
Investigations of Preparating Lead-sulfate and Mangano-manganic-oxide from Galena Concentrate and Pyrolusit;
从方铅矿精矿和软锰矿直接制备硫酸铅和四氧化三锰材料的研究
8.
Study on the Characteristics of Ferromanganese-oxidation Bacteria in Pyrolusite Flue Gas Desulphurization;
应用于软锰矿脱硫中的铁、锰氧化细菌的特性研究
9.
Study on Degrading Molasses Alcohol Wastewater by Pyrolusite and Simultaneously Leaching of Manganese;
软锰矿降解糖蜜酒精废液并同时浸出锰的过程研究
10.
Study on Production of Sulfuric Acid with Catalytic Oxidation of SO_2 in Pyrolusite Slurry;
软锰矿浆催化氧化烟气SO_2产酸过程研究
11.
Study on Reaction Mechanism of Flue Gas Desulfurization in Sintering With Pyrolusite
利用软锰矿进行烧结烟气脱硫的反应机理研究
12.
Study on the Process and Kinetics of SO_2 Catalytic Oxidation by Pyrolusite and Bacterium;
软锰矿与细菌催化氧化二氧化硫过程与动力学研究
13.
Study on Strengthening the Technology of Flue Gas Desulfurization with Pyrolusite Pulp and Resource Utilization of Its Absorption Solution;
软锰矿烟气脱硫工艺强化及其尾液资源化利用研究
14.
Technology and Kinetics Study on Reductive Acid Leaching of Low-Grade Pyrolusite with Cane Molasess;
废糖蜜还原浸出低品位软锰矿的工艺及动力学研究
15.
Factors of Influence on Production of SO_4~(2-) in Absorption of SO_2 by Low Concentration Pyrolusite Slurry and Thiobacillus Ferrooxidans;
软锰矿与氧化亚铁硫杆菌吸收SO_2过程中的影响因素
16.
Study on Dye Adsorptive Characteristics of Activated Carbons from Pyrolusite-added Sewage Sludge
软锰矿-污泥基活性炭对活性艳红X-3B的吸附特性研究
17.
Decolorizing Kinetics of Caramel in Molasses Alcohol Wastewater Degraded by Low-grade Pyrolusite
低品位软锰矿降解糖蜜酒精废液中焦糖色素的脱色动力学
18.
Study on Preparation of Pyrolusite-Sludge-Based Activated Carbon by Microwave Radiation and its Adsorption Capability
微波法制备软锰矿-污泥基活性炭的工艺条件及吸附性能研究