methanol column
英 [ˈmeθənɒl ˈkɒləm]
美 [ˈmeθənɔːl ˈkɑːləm]
【化】甲醇塔
双语例句
- In this paper, the crude resveratrol from wine grape pomace using methanol extraction was purified by silica gel column chromatography.
本文利用甲醇溶剂对酿酒葡萄皮渣进行浸提，得到白藜芦醇粗提物。 - Content Relationship of Water and Ethanol in Extracts from Methanol Pressure Distillation Column
甲醇常压精馏塔采出物中水与乙醇含量的关系 - Application of High Efficiency Waving Type Packing in Methanol Rectification Column
高效波纹填料在甲醇精馏塔中的应用 - Discussion on methanol process of triple-column double-effect rectification
甲醇三塔双效精馏的讨论 - Exploration of low temperature methanol synthesis in bubble column slurry reactors
鼓泡浆态反应器中低温甲醇合成的探索 - Gas holdup and solids concentration profile in a tapered methanol bubble column
锥形甲醇鼓泡浆液反应器的气含率和颗粒浓度分布 - Methanol synthesis in bubble column slurry reactor(ⅱ) engineering analysis of industrial unit
鼓泡淤浆床甲醇合成（Ⅱ）工业装置的工程分析 - Analysis of Corrosion Cause and Security for Methanol Device CO Saturation Column
甲醇装置CO饱和塔腐蚀原因及安全分析 - The degradation and final residue of pyridaben in citrus and soil were studied by the method of methanol extraction, Al_2O_3 column purification, and GC-ECD detection.
采用甲醇提取、氧化铝层析柱净化、GC-ECD测定的分析方法，研究了速螨酮在柑橘和土壤中的残留和动态。 - Process Optimization of Dimethyl Ether Synthesized by Gaseous Methanol(ⅰ)& Optimization of DME Separating Column by Computer
气相甲醇合成二甲醚生产过程优化研究（Ⅰ）&二甲醚分离塔的计算机优化 - Mathematical modelling and verifying tests with a small sieve-plate column were conducted for simulating methanol column, azeotrope column and water-removal column which were to be used for removal of water from higher alcohols with cyclohexane as a azeotrope former.
对低碳燃料醇环己烷共沸蒸馏脱水三塔（甲醇塔、共沸塔和脱水塔）流程中的各塔进行了数模计算，并用小型筛板塔进行验证。 - Practicability of CO_2 Liquefaction Regulating the Operation of Methanol Absorption Column
CO2液化对甲醇吸收塔操作进行调控的可行性 - The control of the initial tensile stress of the winding container of φ 1000 methanol synthetic column and the product quality of the synthetic column of winding steel band were presented in this paper.
介绍φ1000mm甲醇合成塔绕带式容器预拉应力的控制和绕带的产品质量。 - Preparation of Alcohol without Methanol by Column Chromatography
柱层析法制备无甲醇酒精 - Initial Tensile Stress Analysis of Winding Steel Band of ■ 1000 Methanol Synthetic Column
φ1000mm甲醇合成塔缠绕钢带的预拉应力分析 - Computer Optimization of the Methanol Distillation Column in the Process of Dimethyl Ether Synthesized
二甲醚生产过程甲醇回收塔的计算机优化 - The problem of corrosion between electric couples of metal, which is often ignored in material selection in chemical and petrochemical industry, is discussed in this paper. The analysis of corrosion cause in methanol device CO saturation column is then carried out.
文中通过对甲醇装置CO饱和塔腐蚀原因的分析，阐明了在化工、石油化工设备选材方面常常被忽视的问题&金属间的电偶腐蚀问题。 - Methanol synthesis in bubble column slurry reactor(ⅰ) mathematical model and verification
鼓泡淤浆床甲醇合成（Ⅰ）数学模型及试验验证 - The mobile phase of HPLC was 100% methanol and the analytical column was Beckman ODS 1. The flow rate of HPLC was 0 9 mL · min-1. The areas of ion flow peaks were used to determine the quantity of scutellarin.
HPLC流动相为100%甲醇，流速09mL·min-1，色谱柱BeckmanODS1。 - Study on the Fabricating Procedure for Methanol Synthetic Column
甲醇合成塔的制造工艺 - The high efficient flow guided sieve tray and packing are adopted in the innovation of vinyl acetate Methanol methyl acetate distillation column.
采用高效导向筛板与填料对乙酸乙烯-乙酸甲酯精馏塔进行了技改设计。 - A study on the esterification of acetic acid with methanol in a reactive distillation column
醋酸与甲醇酯化反应精馏技术的研究 - Influence of Process Conditions on By-reaction of Methanation in Shell Powdered Coal Gasification Process Study on the Fabricating Procedure for Methanol Synthetic Column
Shell煤气化工艺中甲烷化副反应的控制研究甲醇合成塔的制造工艺 - Modeling and Advanced Control of a Methanol/ Water Binary Batch Distillation Column
甲醇/水二元间歇精馏塔的建模与先进控制 - The nickel porphyrins are isolated by methanol extraction and then purified by column chromatography. Ultraviolet-visible spectrophotometry is employed to characterize the nickel porphyrins.
采用溶剂萃取、色谱柱分离提纯、紫外可见吸收光谱分析的方法，对胜利减渣中的镍卟啉进行分离和鉴定。 - Imitation caculate and analysis by computer of methanol distillation column
甲醇精馏主塔的计算与分析 - Application of High Efficiency Linde Sieve Tray to Technological Reformation of φ 800 Methanol Recovery Distillation Column
用高效导向筛板改造Φ800甲醇回收塔 - Intelligent control method for operation of main methanol refining column
甲醇生产主精馏塔操作的智能控制