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- alkali refine process 碱漂过程
- Keywords Trickle Bed Reactor;BSTR;Biodiesel Fuel;Alcoholysis Reaction;Fatty Acid Metheyl Ester;Alkali Refining Process; 滴流床反应器;间歇式搅拌反应器;生物柴油;醇解反应;脂肪酸甲酯;碱炼;
- Put forward a kind to issue economic benefits of benzine refine process to optimize special model to stable condition when adjusting control. 石油精炼过程自动化需要采用经常性的一具有反馈的控制。提出一种当调控到稳定条件下石油精炼过程经济效益优化专用模型。
- The process included glycerolysis and esterification by acetic anhydride.The edible low caloric fat was prepared by alkali refining, bleaching and deodorization of crude product. 食用油脂甘油解后,再用短链酸(乙酸酐)酯化制备粗产品,再经脱酸、脱色、脱臭等工艺,制备出可食用的低热量油脂产品。
- Required in the steel refining process. 一种在钢铁精炼过程中。
- Through the process of coalescing, separating unmixed mass transfer alkali refining, sweetening ptyalin, cyanogens and cobalt in fixed lathes, retreating discolorization high quality No. 陕北混合原油经过聚结分离、无混合传质碱精制、磺化酞氰钴固定床脱硫醇、脱色预处理等组合工艺,可研制生产出符合规格的优质3号喷气燃料。
- This paper introduced the texture and property of phosphatide,reviewed the methods of refine process and detection from rape oil residue,the discolor and reshaping of phospholipid. 介绍了磷脂的结构与性质,简述了从菜籽油脚中提取和检测磷脂的方法,以及磷脂的脱色和改性。
- This paper introduced the texture and property of phosphatide, reviewed the methods of refine process and detection from rape oil residue, the discolor and reshaping of phospholipid. 介绍了磷脂的结构与性质，简述了从菜籽油脚中提取和检测磷脂的方法，以及磷脂的脱色和改性。
- The product may form the feedstock to a subsequent refining process. 产品可以作为原料去进一步加工。
- The decoloration of alkali refining is obviously better than chemical methods,the oil treated by this method can fit the demand of food and industry. 碱炼法的脱色效果明显较化学脱色好,处理后的油色可以满足食品及工业用油对色度的要求;
- The article studied on the practical technology of alkali refining high-acidity pricklyash seed oil to deacid on the base of previous research. 摘要在前人研究的基础上，对高酸值花椒籽油的碱炼除酸实用技术进行了进一步的研究。
- The processing of refining crude rice bran oil by dilute alkali including degumming,alkali refining,bleaching,deacidifying,degreasing,and dewaxing is introduced. 介绍了用稀碱碱炼方法对米糠油进行精炼的工艺过程,并阐述脱胶、碱炼、脱色、脱酸、脱脂、脱蜡主要操作工序。
- This paper explores how to save heat energy in edible oil refining process. 探讨和研究了在食用油脂精炼过程中如何节约热能的问题。
- Petroleum coke is a fuel produced using the byproducts of the petroleum refining process. 石油焦炭是一种燃料，是由石油提炼过程中的副产品加工而成的。
- There will always be a small amount of lead contamination from the refining process of tin. 在锡的精炼工艺中总是会导致少量的铅污染。
- For its structure and refined process, false use would result to outer net guard damage. 由于剃须刀构造精细复杂,使用时如不谨慎小心,会造成外部网罩的损害。
- This kind of soil contains much alkali. 这种土壤含碱丰富。
- The author is planning to refine on his work of five years ago. 作者打算把他5年前的著作修改得更完美些。
- The refining process of citral product from natural litsea cubeba was studied by means of vacuum batch distillation. 采用减压间歇精馏方法,对从天然产物山苍子油中提取柠檬醛产品的精制过程进行了研究。
- The prebleach process removes the traces of soap and phosphatides remaining after the refining process. 预脱色过程去除了精炼后残留的痕量皂和磷脂。
