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- Keywords liquid solid extraction system;Tween80;G 6 PDH; 液-固萃取体系;吐温80;葡糖-6-磷酸脱氢酶;
- liquid solid extract 液固萃取
- Resveratrol (Res) and piceid (PD) in grape berries were determined by using high performance liquid chromatography (HPLC), combining with the C18 solid extraction. 摘要利用高效液相色谱(HPLC)梯度洗脱方法,结合C18固相萃取技术,检测了葡萄果实生长发育过程中顺反式白藜芦醇及其糖苷的动态变化。
- Solid acid alchlor catalyst was prepared from anhydrous aluminium trichloride through liquid solid solvent method,with pretreated bentonite as support. 以无水三氯化铝为原料,并以处理过的膨润土为载体,采用液固溶剂法制备固体酸催化剂。
- A analytical method for fatty acids profile of phospholipids in serum samples was developed by solid extraction column of silica gel-gas chromatography(SPE-GC). 以硅胶基质为固定相,建立了固相萃取-气相色谱(SPE-GC)分离检测血清总磷脂中脂肪酸含量的方法。
- Gas holdup and mass transfer of a reversed flow jet loop reactor in gas liquid solid three phase with non Newtonian fluids were examined experimentally. 在三相非牛顿型流体体系中,对下喷式环流反应器的气含率和传质特性进行了实验研究。
- The application of molecular recognition in affinity chromatography,solid extraction,membrane separation technology raises the separation efficiency and separates those optical isomeric compounds. 分子识别应用于亲和色谱、固相萃取、膜分离技术极大地促进了分离效率的提高和一些复杂物质的拆分。
- In Bayer process, the raw ore slurry burdening control system detects main compositions in ore and mother liquor in time, then the computer calculates optimum liquid solid ratio on burdening mathematical model to realize the optimum production burdening. 本文阐述了拜尔法原矿浆配料控制系统在矿石和母液等主要物料成分及时检测的情况下 ,计算机根据生产配料的数学模型计算出最佳配料液固比 ,实现最佳配料的目的。
- The autho recommends a new desigued liquid solid feuidized shell and tube exchanger (FBHX).This installation has high efficient,consecutive on-line,removing scall and self-cleaning function. 本文介绍一种新型液固流态化换热器(FBHX),该装置具有高效连续在线除垢自洁的特点,可提高传热系数,延长正常运行周期。
- The drilling liquid cleaner is fixed drilling liquid solids control equipment consisting of desander,desilter and shale shaker. 钻井液清洁器是集除砂清洁器、除泥清洁器、振动筛于一体的钻井液固控设备。
- Cheese is a solid; milk is a liquid. 乾酪是固体,奶是液体。
- Matter can exist as a solid, liquid, or gas. 物体存在的形态有固体,液体,气体。
- solid extract from Botrytis cinerea 灰葡萄孢菌固体粗提物
- liquid solid chromatography(LSC) 液固层析
- liquid solid external circulating fluidized bed 液固外循环流化床
- Most synthetic detergents are in the form of powder or liquid. 大多数合成洗涤剂呈粉状或液态。
- Be careful not to lose too much liquid by evaporation. 小心,不要因为蒸发作用而失掉过多的水份。
- The surface of the liquid gradually crusted over. 液体表面渐渐地结了一层皮。
- The dregs settled and the liquid became clear. 渣滓沉淀下来,液体变清了。
- This liquid gels faster in cold weather. 这种液体天冷时凝结得快些。