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- Having compared all separating ways, the authors made a proposal to refine n-heptane and reclaim methylcyclohexane from 120 solvent oil by using composite extraction separation. 研究比较各种分离方法,提出了用复合萃取分离法从120号溶剂油中分离出正庚烷并回收甲基环己烷的方案。
- The naphthenic acids in straight-run diesel fuel are removed by extraction with a composite extractant consisting of a solvent and a cosolvent. 去除直馏柴油中的环烷酸,采用加氢精制法成本高,且氢源不足;采用碱洗法则损失大,污染严重。
- Effect of Composite Extract of Donkey-hide Gelatin on Anemia Animal Models 复方阿胶膏对贫血动物模型的作用
- furfural and salt composite extractant 糠醛加盐复合萃取剂
- Yutuo zangyaopai Hongjingtian capsule was prepared carefully by modern technology which used the effective composition extracted from Rhodiola crenulata(Hook.f.et Thoms.)H. 宇妥藏药牌红景天胶囊选用“高原生态药谷”中海拔4000米以上的大花红景天,承袭传统藏药的研究方法,结合现代科技手段精制而成。
- Results Chemical compositions extracted by ethyl acetate and total flavonoids content varied greatly in the raw materials of Herb Sarcandra from different producing areas. 结果不同产地肿节风药材所含成分及总黄酮含量差异较大。
- The introduction the chemical composition extracted the methods and modern application research progress about lophatherum gracile Brongn in recent years. 介绍近年来淡竹叶的化学成分提取方法和现代应用的研究进展。
- Simulation and Extraction Experiment Study of DEM Condensation and Ethanol Recovery with Composite Extraction Tower 复合萃取精馏浓缩二乙氧基甲烷并回收乙醇的模拟及实验研究
- The refuse of sugar cane after extraction of the juice. 甘蔗渣在汁液被榨完以后剩下的甘蔗废料
- Used in or obtained by extraction. 提取的用于提取的,或通过提取得到的
- Being a composite of more than one color or mixed with black or white. 混合的一种颜色以上的混合物的或夹杂黑色或白色的
- The extraction of a root of a quantity. 开方,求一个数的方根
- CN Composite Number and Name data type. 代码与文字合成资料型态。
- Keywords oxidated diesel oil;desulfurization;composite extractant;optimization; 氧化柴油;脱硫;复合萃取剂;评选;
- They are by-products from the oil extraction. 它们是提炼石油时产生的副产品。
- The police artist made a composite picture of the murderer. 警察局的拼图师拼出了一幅谋杀罪犯的图片。
- Extraction is free, courtesy of the Bitch's Brew. 提取的过程将是免费的,向恶妇的酿造馆致敬。
- Optimal extraction of Psoralea corylifolia L. 补骨脂有效成分提取工艺的考察。
- Composite controls can be employed in many ways. 复合控件有多种使用方式。
- Composite sub-class supports a title. 复合子类还支持标题。
