冷冻浓缩,freeze concentration
1)freeze concentration冷冻浓缩
1.Technology for freeze concentration of apple juice;苹果汁冷冻浓缩工艺的研究
2.Study on influence factors of ice crystal purity during freeze concentration process;冷冻浓缩水处理工艺中冰晶纯度影响因素分析
3.Experiment and discussion on freeze concentration;冷冻浓缩的原理、现状及实验研究
英文短句/例句

1.Study on the Growth Mechanism of Ice Crystals in the Process of Freeze Concentration of Liquid Food液态食品冷冻浓缩冰晶生长机制研究
2.Effects of Freeze Concentration Technology on Qualities of Fruit Wines果汁冷冻浓缩技术对果酒品质的影响
3.Influence of Concentration Process of Litchi Juice Freezing on the Growth of Ice Crystals荔枝汁冷冻浓缩过程中浓度对冰晶生长的影响
4.Study on Sensory Evaluation and Kinetics for Litchi Juice Treated with PEF and Freeze Concentration;PEF、冷冻浓缩荔枝汁感官评定及品质动力学研究
5.Improvement of Freezing Concentration Equipment and Micro-simulation in the Growth of Ice Crystals冷冻浓缩设备改进及冰晶生长的微观模拟
6.A Study on Structures and Controlling of Rotary Cylinder Freeze Concentration Equipment转筒式冷冻浓缩装置的结构与调控研究
7.Integration of freeze concentration and PEF in the processing of fruit juices高压脉冲杀菌集成冷冻浓缩加工果汁的工艺
8.The frozen juice concentrate is placed in storage and is maintained in the frozen state until the consumer is prepared to use the product.在消费者准备要使用产品之前,冷冻浓缩果汁应置于贮藏库中并使之保持冷冻状态。
9.Further developments in freeze concentration technology may result in wider application.冷冻浓缩技术的进一步发展会使其具有更广泛的应用。
10.Design of a freeze concentration system must take into account the natural freezing-point depression observed in many foods.设计冷冻浓缩系统时,我们必须考虑到许多食品的自然冰点下降。
11.The use of freeze concentration in the food industry is limited by high cost.食品工业中冷冻浓缩的使用受限是由于成本过高。
12.Freeze concentration provides an efficient means for separating water from the more volatile alcohol.冷冻浓缩把水从易挥发酒精中分离出来提供了一种有效方式。
13.F-value Theory in Pulse Electric Field and Its Application on Watermelon Juice Freezing Concentration高压脉冲电场F值理论及其在冷冻浓缩西瓜汁中的应用
14.Freeze concentration of liquid foods has been employed on a wide range of products, although not all are commercially employed.液体食品的冷冻浓缩尽管不完全被商业采用,但它却已应用在各种的产品中。
15.Thermally sensitive products, like milk and fruit juices, retain their original quality after freeze concentration due to the low temperature.由于低温操作,一些热敏产品,如乳和果汁,在冷冻浓缩后仍保持原有品质。
16.Also, microorganisms in the frozen concentrated juices can begin the spoilage process after addition of water.还有在冷冻浓缩的果汁中,微生物引起的变质过程是在添加水之后发生的。
17.Current applications of freeze concentration are limited to fruit juices, coffee, and tea extracts, and beer and wine.目前,冷冻浓缩主要应用于水果汁、咖啡、茶提取物、啤酒和葡萄酒的生产中。
18.The main advantages of freeze concentration, over evaporation and membrane processes are high product quality due to low-temperature operation and the absence of a vapor-liquid interface.冷冻浓缩胜过蒸发和膜操作的主要优点是低温操作和无气液界面而使成品质量高。
相关短句/例句

Cryo-concentration预冷冻浓缩
1.Determination of Volatile Organic Compounds in Environmental Air by Cryo-concentration/GCMS;预冷冻浓缩系统与气相色谱-质谱联用测定空气中挥发性有机物
3)freeze concentration limitation冷冻浓缩极限
1.The determination of freeze concentration limitation is necessary for forecasting and evaluating the efficiency and maximal water recovery rate of freeze concentration.以尿素溶液为研究对象,采用差示扫描量热技术分析了溶液在冷冻过程中的相态变化规律,通过冷冻试验确定了溶液发生尿素共晶析出时的浓度;以尿液为对象,研究了确定高浓度尿素废水冷冻浓缩极限的方法。
4)frozen concentrated orange juice冷冻浓缩橙汁
1.Comparison of quality of different frozen concentrated orange juices;不同冷冻浓缩橙汁质量比较
5)Freezing condensed orange juice冷冻浓缩柑桔汁
6)frozen fruit juice concentrate冷冻的浓缩果汁
延伸阅读

冷冻分子式:CAS号:性质:又称致冷或制冷。人工产生低温(低于周围环境温度)的技术。普通使用。的冷冻方法有压缩式和吸收式两种。它们共同的基本原理是利用液体蒸发和气体膨胀时吸取四周的热量的作用来产生低温。此外还有半导体冷冻技术的研究。冷冻范围一般是约在-100℃以内。冷冻是现代冷藏事业的基础,易腐物品借以长期保存和远途运输。冷冻可为工业生产和科学研究创造低温条件。冷冻也是改善在高温下人们的生活和劳动条件的措施。研究冷冻原理以及如何应用于生产和生活中去的技术和操作,称做冷冻工程、制冷工程或制冷工程(refrigerating engineering)。