Click to see the original definition of «硅胶» in the Chinese dictionary.
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Silica gel
硅胶
Silica gel is a kind of granular porous silica hydrate, which is obtained by washing and drying from sodium silicate and acid, mainly used as desiccant as well as adsorbent in column chromatography and thin layer chromatography. Although the name is "glue", it is actually a solid, the appearance was transparent or milky white. Silicone is also sometimes referred to as silica gel, but is actually a silicon-containing compound of a completely different nature and use. ... 硅胶是一种粒状多孔的二氧化硅水合物，由硅酸钠加酸后洗涤干燥制得，主要用作干燥剂以及柱色谱和薄层色谱中的吸附剂。虽名称为“胶”，它实际上是一种固体，外表呈透明或乳白色。 硅酮有時也被稱為硅膠，但實際上是性質和用途完全不同的含硅化合物。...
Silicone chemical formula xsio2 · yh2o. Clear or milky granular solid. Has an open porous structure, strong adsorption, can absorb a variety of substances. Such as absorbing moisture, moisture absorption of about 40%. Such as adding cobalt chloride, blue when dry, red after absorbing water. Reusable renewable use. By concentrated soluble silicate solution and acid or ammonium chloride role, precipitation of silicate gel, after aging, and then dried, derived from activation. For gas desiccant or liquid dehydrating agent, but also can be used as a catalyst carrier. 硅胶 化学式xsio2・yh2o。透明或乳白色粒状固体。具有开放的多孔结构，吸附性强，能吸附多种物质。如吸收水分，吸湿量约达40%。如加入氯化钴，干燥时呈蓝色，吸水后呈红色。可再生反覆使用。由浓的可溶性硅酸盐溶液与酸或氯化铵作用，析出硅酸凝胶，经放置老化，再经烘干、活化而得。可作气体干燥剂或液体的脱水剂，还可用作催化剂的载体。
Click to see the original definition of «硅胶» in the Chinese dictionary.
Click to see the automatic translation of the definition in English.
The translations of 硅胶 from Chinese to other languages presented in this section have been obtained through automatic statistical translation; where the essential translation unit is the word «硅胶» in Chinese.
The map shown above gives the frequency of use of the term «硅胶» in the different countries.
FREQUENCY OF USE OF THE TERM «硅胶» OVER TIME
The graph expresses the annual evolution of the frequency of use of the word «硅胶» during the past 500 years. Its implementation is based on analysing how often the term «硅胶» appears in digitalised printed sources in Chinese between the year 1500 and the present day.
Examples of use in the Chinese literature, quotes and news about 硅胶
EXAMPLES
4 CHINESE BOOKS RELATING TO «硅胶»
Discover the use of 硅胶 in the following bibliographical selection. Books relating to 硅胶 and brief extracts from same to provide context of its use in Chinese literature.
