1.
Synthesis,structure and physical properties of a new high-valent manganese-substituted polyoxometalate
一种新型高价锰取代的多金属氧酸盐合成、结构及性质研究
2.
Studies on UV-Vis Spectra of [5,10,15,20]-Substituted Tetrakisphenyl Porphyrin Chlorated Manganese Complexes
［5，10，15，20］－四取代苯基卟啉氯化锰配合物紫外－可见光谱的研究
3.
Mn(Ⅲ)-Promoted Synthesis of 2-Substituted Benzothiazoles under Microwave Irradiation;
微波辐射下三价锰离子促进的2-取代苯并噻唑的合成研究
4.
Permanganate Preoxidation Technic Substitutes for the Breakpoint Chlorination Treatment;
高锰酸钾预氧化技术取代折点加氯的生产性试验研究
5.
Study on Chelate and Substituent Effects of 8-quinonlionlato Manganese Complexes for Epoxidation of Olefins
8-羟基喹啉锰类配合物烯烃环氧催化剂结构和取代基效应的研究
6.
Study on the Preparation and Electromagnetic Proprties of Substituted Polyaniline and Substituted Polyaniline/Zn_(0.6)Mn_(0.2)Ni_(0.2)Fe_2O_4 Composites
聚取代苯胺及其与锌锰镍铁氧体复合物的制备及电磁性质研究
7.
Study on the Preparation of MnSO_4 from Zn-Mn Battery;
从锌锰电池中制取硫酸锰的工艺研究
8.
Study on Technology for Preparation Manganese Carbonate or Manganese Suphate from Leaching Silver-Manganese Ore Solution;
从银锰矿的浸锰液中制取硫酸锰和碳酸锰的工艺研究
9.
Structure-Function and Manganese Metabolic Mechanisms Analysis of Manganese Oxidizing Bacteria in Biological Fixed and Removal of Manganese Process
生物固锰除锰工艺中锰氧化菌群结构功能及锰代谢机制分析
10.
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
11.
Optimize the Leaching Process of Producing Electrolytic Manganese Dioxide from Rhodochrosite
电解二氧化锰生产中贫锰矿浸取工艺的优化
12.
Reclaiming MnCO_3 from Used Zn-Mn Batteries by Acid Leaching Method
酸浸法由废旧锌锰电池制取碳酸锰的研究
13.
Experimental Study on Preparation of Manganese Sulfate from Refractory Manganese Oxide Ores
难选氧化锰矿石制取硫酸锰工艺试验研究
14.
Heat treated steels, alloy steels and free cutting steels. Part 5: wrought, quenched and tempered maganese steel
热处理钢、合金钢与易切削钢，第五部分：精炼调质锰钢（已撤销，由683.1-87取代）
15.
Using Medium Mn-Ducpile Iron Instead of High Mn-Steel to Produce Pot Mill Scaleboard;
用中锰球铁代替高锰钢生产球磨机衬板
16.
The experimental results indicated that activated MnO 2 could partially replace EMD in Zn/MnO 2 cells.
将活性二氧化锰应用于锌锰干电池 ,实验结果表明活性锰可部分替代电解二氧化锰
17.
ANALYSIS AND SUGGESTIONS ON IMPORTED MANGANESE ORE
锰矿进口情况分析及应采取的措施
18.
Method of sampling and sample preparation of manganeseores in bulk
GB/T2011-1987散装锰矿石取样、制样方法