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- The method is presented for preparation of sodium metasilicate pentahydrate from residue after extracting magnesium from serpentine ore. 以蛇纹石提镁残渣为原料,采用常压蒸馏法直接合成了六配位有机硅化物。
- Small scale test and bench scale test on extracting magnesium from bittern by solvent extraction bave been carried out using P204 and sulfonated kerosine as extractant. 侧重介绍了用P204和磺化煤油作有机相,用溶剂萃取法从卤水中提取镁的小型试验和台架试验结果;
- Synthesis of Organo silicon Compounds Directly from Residue after Extracting Magnesium from Serpentine Ore 蛇纹石提镁残渣直接合成有机硅化合物的研究
- A Study on Preparation of Sodium Matasilicate Pentahydrate From Residue After Extracting Magnesium From Serpentine Ore 利用蛇纹石提镁残渣制备五水偏硅酸钠的研究
- Keywords Serpentine ore residue after extracting magnesium;Amorphous silica;Organo silicon compound; 蛇纹石提镁残渣;无定型二氧化硅;有机硅化合物;
- Keywords serpentine ore;residue after extracting magnesium;comprehensive utilization;sodium metasilicate pentahydrate; 蛇纹石;提镁残渣;综合利用;五水偏硅酸钠;
- Such an extract in a solution of alcohol. 酒精提取物酒精溶液中的提取物
- He tried to extract his pole from the mud. 他试图用力将杆子从泥中拔出来。
- Magnesium is the nutrient element in plant growth. 镁是植物生长的营养要素。
- Ignite the magnesium ribbon using a micro burner. 用微型灯点着镁带。
- extracting magnesium 提镁
- A magnesium mine is also being developed. 一个镁矿也正在开发。
- It take a major operation to extract money from a minor poet. 要从小诗人那儿榨出钱来,得施行一次大手术。
- Magnesium anode is used to extend tank life. 本热水器采用金属镁阳极棒,有利于延长内胆的使用寿命。
- The workers are extracting oil from cottonseed. 工人们正在从棉子中提炼油。
- She was extracting a crisp roll from her purse. 她正从钱袋里掏出一卷钞票。
- The water contains high amounts of magnesium. 这水含有大量的镁。
- Data mining is to extract knowledge from information. 资料开采是从各种资讯中获得知识。
- A study on magnesium and migraine pathogenesis. :镁;偏头痛;发病机制;治疗;潘南金
- Effect of magnesium on triphosphate hydrolysis. 镁对三磷酸水解的影响。