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- In this paper. the catalytic cracking residue of petroleum which was used to preparemesophase pitch was separated by wiped film evaporator first in our country. 本研究在国内首次采用刮膜蒸发法分离制备中间相沥青的原料-石油催化裂化渣油。
- wiped film evaporator 扫壁蒸发器,转膜蒸发器
- The liquid extract is transferred to the turba film evaporator to be turned into a concentrate. 液体植物萃取物会送到螺旋液膜蒸发器进行浓缩。
- The application of film evaporator in the p roduction of sodium sulfide is introduced. 介绍了薄膜蒸发器在硫化碱蒸发工序中的应用情况。
- The results indicated that the dimpled vertical plate evaporator was more appropriate for liquid food than the tubular falling film evaporator. 结果表明,与管式蒸发器相比,异形竖板降膜蒸发器更适宜于液体食品的蒸发。
- The flow path,main equipment,design calculation and running situation of 72 wt% flake caustic soda production plant equiped with film evaporator were introduced. 介绍了薄膜蒸发器配套用72%25片碱生产装置的工艺流程、主要设备、设计计算和使用情况。
- Describe the application of multi-effects falling film evaporator to the concentrated starch syrup industry and give TNJM03-6300 type tri-effects film evaporator as an example. 以TNJM03-6300型三效降膜式蒸发设备为例,对多效降膜式蒸发设备在淀粉糖工业上的应用作了介绍及理论描述。
- The column is reboiled by a falling film evaporator provided with a recirculation pump, and fed by steam under flow control reset by the temperature in the column itself. 塔由下降蒸汽膜(提供热量)再沸腾;其蒸汽膜由一个通过塔自身内部的温度;来控制流量设定的循环泵泵入蒸汽(而形成的).
- A prospective enhancing method was proposed.T-shaped fin plate mechanically manufactured by line cutting was selected as heating surface of spray falling film evaporator. 采用喷淋降膜蒸发形式,将蒸发器的传热面用机械线切割方法加工成T型翅片板。
- wiped film molecular distillation 刮膜式分子蒸馏
- Three methods of drying soybean phospholipid concentrate, including batch (in ball evaporator), semi-continuous (in vertical thin-film evaporator) and continuous processes (in vertical and horizontal film evaporator), were studied in detail. 摘要对大豆浓缩磷脂的间歇球罐脱水工艺、半连续立式薄膜蒸发工艺、连续立式薄膜蒸发工艺的特点分别进行了分析。
- A solar pump-free lithium bromide absorption chiller system with hot water source was designed with falling film absorber,falling film evaporator,lunate thermosighon elevation tube and condenser,etc. 建立了太阳能热水型无泵溴化锂吸收式制冷系统(包括降膜吸收器、降温蒸发器、弦月形热虹吸提升管、冷凝器等)。
- He wiped up the spilt milk on the wooden floor. 他揩掉了泼在地板上的牛奶。
- I wiped my shoes on the mat before I came in. 我在进门前把鞋在垫子上擦了擦。
- Study on the process of the wiped film molecular distillation 刮膜式分子蒸馏过程的研究
- He wiped a dribble of milk from his chin with a handkerchief. 他用手帕擦去淌在下巴上的一点牛奶。
- That was infinitely better than his last film. 这比他上一部电影不知胜过多少倍。
- Numerical Simulation on Wiped Film Distillation of DBP-DBS DBP-DBS刮膜分子蒸馏过程数值模拟
- Technology of the film evaporator by MTD 静止湍流除雾膜蒸发器
- She stood up to wipe the sweat off her face. 她站起来擦擦脸上的汗珠。