1.
Development and Prospect on Coal-based Direct Reduction Iron in China
我国煤基直接还原铁发展现状及前景
2.
EXTRACTION OF GOLD IN GOSSAN TYPE GOLD ORES THROUGH DIRECT REDUCTION WITH COAL
煤基直接还原法从铁帽型含金矿石中提取金
3.
Experimental Study on Coal-based Direct Reduction of Iron scale in Steel Plants
钢铁厂氧化铁鳞煤基直接还原实验研究
4.
Study on Dephosphorization Technology for High Phosphorus Oolitic Hematite by Coal-based Direct Reduction;
高磷鲕状赤铁矿煤基直接还原法提铁脱磷技术研究
5.
Research on Coal-based Direct Reduction-Melting Separation Process for Low-grade and High Phosphorus Iron Ore
低品位高磷铁矿煤基直接还原——熔分工艺实验研究
6.
The results shown that this process is characterized by higher efficiency, shorter-process path and lower energy consumption and it would be a hopeful alternative to promote the coal-based DR rocess.
试验结果表明：该方法具有“高效率、流程、能耗”的特点，是强化煤基直接还原的新途径。
7.
The main points to the Operation of Large Coal-base Revolving Kiln of DRI
直接还原铁大型煤基回转窑投产运作要点
8.
MECHANISM AND CONTROL OF CHARGE COHERE FOR DRI USE COAL REDUCING AGENT AND SHAFT FURNACE
煤基竖炉直接还原铁炉料粘结机理及控制
9.
Study on Coal-based Direct Reduction of Low-grade Iron Ore with Rotary Kiln
低品位铁矿石煤基回转窑直接还原研究
10.
direct reduced iron
直接还原铁直接还原铁
11.
Effects of Different Types of Coal on Direct Reduction of Refractory Iron Ore
煤种对某难选铁矿石直接还原的影响
12.
MANUFACTURING OF DRI GAS AND SYNGAS BY CO-GASFICATION OF COAL-OXYGEN-STEAM-COG
煤—氧—水蒸气—焦炉气联合气化制备直接还原气
13.
Feasibility Discussion on Development Coal Gasification Direct Reduction Technology in Bayi Steel
八钢发展煤制气直接还原工艺的可行性探讨
14.
Technique and Estimation of Using Reducing Gas from Iron Ore-coal Briquette to Produce Direct Reduced Iron
铁矿煤球团内生还原气生产直接还原铁工艺及估算
15.
Study on Synthesis of p-Aminophenol by Direct Electroreduction of Nitrobenzene;
直接电还原法合成对氨基苯酚的研究
16.
Application of entrained-bed pulverized coal gasification in direct reduction iron-making
气流床粉煤气化技术在直接还原铁生产过程中的应用
17.
Basic Research and Thermodynamic of Relative Solution for Direct Electrosynthesis Process of p-Aminophenol;
直接电还原合成对氨基苯酚过程基础及相关溶液热力学
18.
To thinking of the quality of DRI two parts, namely direct reduction and steelmaking on electric furnace must be considered.
直接还原铁质量,必须兼顾直接还原生产和电炉炼钢两个生产环节。