1.
Study on Batch Distillation of Heat Sensitive Material in a Batch Stripper;
用于热敏物料分离的提馏式间歇精馏过程研究
2.
Study on the Process of Decentralized Heating of Batch Stripping Distillation;
分散加热式间歇提馏操作过程的研究
3.
After reforming, the top cyclohexene in separating column decreased from6.5% to4.0%, the top cyclohexene of recovery column decreased from3.5%～4.8% to2.5%, the purity of cyclohexene increased from95% to97%.
本次改造提供了一种萃取精馏塔扩能改造的新思路———更改部分工艺,提高提馏段效率。
4.
To refine or purify, especially by distillation.
精馏提炼或提纯，尤指通过蒸馏的方法来提纯
5.
Sodium is made by distillation.
钠是通过蒸馏提取的。
6.
Study on the Extraction of V_E by Molecular Distillation from Deodorizer Distillate;
分子蒸馏法从脱臭馏出物中提取V_E的研究
7.
All of the above-mentioned products fall under the category of Petroleum Distillates.
上述提到的产品都属于石油蒸馏物。
8.
STUDY ON NXTRACTION OF QUAIACOL FROM WOOD CREOSOTE
从杂酚油馏份中提取愈创木酚的研究
9.
Purification of Dy,Ho and Er Metals by Distillation
金属镝、钬、铒蒸馏提纯效果的研究
10.
Discussion on the Quality Development of synthesised Acetone Cyanohydrin before the Rectification
提高精馏前合成丙酮氰醇质量的探讨
11.
Separation of Vitamin E from Cottonseed Oil Deodorizer Distillate
从棉籽油脱臭馏出物中提取维生素E
12.
Study on reform the installation for the technology of extraction in the pomelo peel essential oil by the water vapor distillation
改革蒸馏装置提取柚皮精油工艺研究
13.
Proper Control of Liquor-distilling by Steamer to Improve the Yield & the Quality of Base Liquor
控制上甑馏酒工序 提高基酒产质量
14.
Comparison of Chemical Compositions between Two Essential Oils from Vetiveria zizanioides by Different Extraction Methods
蒸馏法提取香根油成分的GC-MS分析
15.
The Study of Refining Solanesol by Molecular Distillation
分子蒸馏技术提纯茄尼醇的工艺研究
16.
Study on Improving Diesel Distillate Stability
提高轻质油(柴油馏分)的稳定性研究
17.
Water extraction coupling rectification for isolating volatile oils of Ligusticum chuanxiong
提取-共沸精馏耦合工艺提取川芎挥发油的研究
18.
How crude oil is refined by distilling is studied in chemical engineering.
在化学工程中要研究原油通过蒸馏提炼的方法。