1.
Bastinazite roasted with Na_2CO_3 and extracted in HNO_3;
氟碳铈矿精矿纯碱焙烧硝酸浸出工艺的探讨
2.
Effect of tea soaked solution on nitrate and nitrite content in cucumber
茶溶液浸泡对黄瓜中硝酸盐和亚硝酸盐含量的影响
3.
Discussing Experiment Condition of Removing Nitrate in Celery Soaked by Hydrogen Peroxide;
H_2O_2浸泡去除芹菜中硝酸盐的实验条件探讨
4.
Study on NO_3~- s accumulation and degradation products when nitrate acts as oxidant in in situ leach of uranium;
硝酸盐作地浸采铀氧化剂若干问题的研究
5.
Comparison the nitrate removal rate in celery during different soaked solutions
不同浸泡方式对芹菜中硝酸盐去除率的比较
6.
Determination of nitrite in salt vegetables by marinating directly
直接浸提法测定腌制菜中亚硝酸盐的含量
7.
Study on Elimination Effect of Garlic Extract on Nitrite
大蒜浸提液对亚硝酸盐清除作用的效果分析
8.
STUDY ON THE TECHNOLOGY OF SEPARATING THE WASTEWATER SLUDGE AND THE AMMONIA-LEACHING SLUDGE TO RECLAIM MOLYBDENUM BY NITRIC ACID
硝酸分解废水渣、氨浸渣回收钼的工艺研究
9.
Effect of Germination and Seedling Growth of Turfgrasses Seed Which Soaken by Organic Acids and Ammonium Nitrate
有机酸与硝酸铵浸种对草坪植物种子萌发及初期生长影响
10.
Elimination of Magnesium Oxide in the Platinum Palladium Ore by Acid Leach and Comprehensive Utilization of the Leach Liquor
云南某铂钯矿酸浸除镁及浸出液综合利用研究
11.
Removal of Magnesium Oxide from High MgO Content Ores Using Sulfuric Acid Leaching Method and Comprehensive Utilization of the Leaching Solution;
高镁矿石酸浸降镁及浸出液综合利用研究
12.
The Study of Dephosphorization from High Phosphorus Hematite by Using Acid Leaching and Utilization of Leaching Solution;
高磷赤铁矿酸浸降磷及浸出液综合利用的研究
13.
Simultaneous Pressure Oxidation Leaching of Zinc Sulfide Concentrate and Neutral Leaching Residue
闪锌矿与中性浸出渣合并氧压酸浸(英文)
14.
Effects of La~(3+) on Germination and Physiological and Biochemical Characteristics of Rice Seed
硝酸镧浸种对水稻种子萌发及生理生化特性的影响
15.
Compared with the conventional leaching, the acid consumption is reduced by 30%～40% in the activate heap process.
试验证明 ,活化堆浸比常规酸法浸出可省酸30 %～ 4 0 % ;
16.
Study on Ferric Sulfate Electrochemical Process for Leaching Chalcopyrite Concentrate;
硫酸铁电化浸出黄铜矿精矿工艺研究
17.
Characteristics of Fe, Mn and Zn Leached from Soils by Simulated Acid Rain;
模拟酸雨对土壤中铁、锰、锌的浸出特征
18.
The Experimental Research on Extraction of Vanadium from Stone Coal by No-salt-roasting and Low Acid Leaching
石煤空焙—低酸浸出提钒的试验研究