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- The sulphuric acid hydrolysis method was used to prepare the micronized corn starch granule at normal temperature. 利用硫酸水解的方法,在常温情况下制备微细玉米淀粉颗粒。
- It selects concentrated sulphuric acid hydrolysis, oxidation of potassium dichromate peanut shell in cellulose. 通过分析,选用浓硫酸水解,重铬酸钾氧化测定花生壳中纤维素;
- STUDY ON EXTRACTION OF L-CYSTINE BY SULPHURIC ACID HYDROLYSIS OF KERATOSE PROTEINS 硫酸水解角蛋白制取L-胱氨酸的研究
- AN ORTHOGONAL EXPERIMENT OF PREPARATION OF COMPOUND AMINO ACIDS FROM DEFATTED SOYBEAN BY SULPHURIC ACID HYDROLYSIS 硫酸水解豆粕制备复合氨基酸的正交试验
- Preparation of Compound Amino Acids from Silkworm Pupae by Sulphuric Acid Hydrolysis 酸水解蚕蛹制备复合氨基酸的研究
- sulphuric acid hydrolysis 硫酸水解
- We make superphosphate by reacting rock phosphate with sulphuric acid. 我们使磷酸盐岩同硫酸发生化学反应制造过磷酸钙。
- Please treat the material with sulphuric acid. 请用硫酸处理这种材料。
- The Raw materials were pyrite, pyrolusite and waste sulphuric acid.The filter of produced precipitate in acid hydrolysis is easily. 其工艺的特点是产品成本低,并且酸解过程产生的沉淀容易过滤。
- A sulphuric acid spill polluted the East River. 硫酸泄漏污染了东江。
- The sulphuric acid has eaten into these steel pipes. 硫酸已腐蚀了这些钢管。
- We make superphosphate by react rock phosphate with sulphuric acid. 我们使磷酸盐岩同硫酸发生化学反应制造过磷酸钙。
- The pieces were then thrown into a barrel of sulphuric acid. 随后这些碎片会被扔进一个硫酸桶里。
- Her hand came into contact with sulphuric acid and was burned. 她的手接触了硫酸,烧伤了。
- The dietary fibre was extracted with acid hydrolysis from burdock dregs. 以牛蒡渣为原料,提取水溶性膳食纤维和水不溶性膳食纤维。
- Hydrogen is a product of the reaction between zinc and sulphuric acid. 氢是锌和硫酸反应的生成物。
- Add 5 ml concentrated sulphuric acid to 100 ml water sample and shake well. 把大约5亳升的浓硫酸加进100亳升的水样本中,混匀。
- CHEMICAL ANALYSIS OF SULPHURIC ACID AND OLEUM. DETERMINATION OF ASH. 硫酸和发烟硫酸的化学分析。熔烧残留物的测定。
- Add 5 ml.concentrated sulphuric acid to 100 ml.water sample and shake well. 把大约5亳升的浓硫酸加进100亳升的水样本中,混匀。
- His prototype used dilute sulphuric acid and operated at room temperature. 他当时的做法用的是稀释的硫酸,而且是在室温下进行操作。