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- 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。
- 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。
- 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。
- The alkali refining and deacidification of insect-white wax 虫白蜡的碱炼脱酸
- This strain of wheat can grow during a cold spring. 这种小麦可以在寒冷的春天生长。
- The girl stood shivering with cold on the doorstep. 那姑娘站在门前的台阶上,冷得直打哆嗦。
- It is neither hot nor cold in winter here. 这里冬天既不热也不冷。
- She could only croak because of her heavy cold. 她因患重感冒只能用沙哑的声音说话。
- Hot and cold are contrary terms. 热与冷是相反的词语。
- She got cold feet when asked to recite in class. 当她被叫起来在班上背诵时害怕了。
- The girl's hands were chapped by the cold. 那个女孩的手因寒冷而冻裂。
- 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;
- There is still no cure for the common cold. 目前仍没有治愈感冒的良药。
- It gets cold quickly when the sun goes down. 太阳下山后天气很快就会冷下来。
- The boy was enfeebled by the cold. 那个男孩因感冒而虚弱无力。
- The cold weather antedate ed their departure. 寒冷的天气使他们提前离开。
- The Norwegians live in a comparatively cold zone. 挪威人生活在比较寒冷的地区。
- The Development of Model QTD-350Hz Disc-type Separator and Its Application In the Continuous Alkali Refining of Vegetable Oils QTD-350HZ碟式分离机的研制及其在植物油连续碱炼中的应用
