active silica 中文意思是什麼
active silica
解釋
活性二氧化硅-
At the same time, we further study the affection of the coagulant aids active silica acid and oxidizing agent hydrogen peroxide upon the efficiency of coagulation. results show that the suitable preoxidation and adding coagulant aids can enhance the coagulation effect. the best dose are : [ fe3 + + al3 + ] / [ sio2 ] = l / 2 for active silica acid and 4mg / l for the oxidizing agent,
同時，對助凝劑活化硅酸和氧化劑雙氧水對混凝效果的影響作了進一步的研究，發現經適當預氧化和添加助凝劑可強化混凝效果，適宜劑量分別為：活化硅酸的最佳添加比例為[ fe ~ （ 3 + ） + al ~ （ 3 + ） ] [ sio _ 2 ] = 1 2 ，氧化劑雙氧水最佳劑量為4mg l 。 -
Surface active agents. washing powders. determination of total silica content. gravimetric method
表面活性劑.洗衣粉，硅土總含量測定，重量法 -
We also can supply active silica powder of every specification, sediment time not lower than 45 minutes
我公司對各種規格的硅微粉均可提供活性硅微粉，沉降時間不少於45分鐘。 -
An active metabolite was obtained by purification with precipitated by ethanol, sephadex g - 25 gel, deae - cellulose ion exchange resin and silica gel column chromatography
經乙醇（ 95 ）沉澱、 sephadexg - 25凝膠層析、 deae -纖維素離子交換層析和硅膠層析純化，得到抑制黑麴黴生長的單一組分。 -
Mightysil gp - series columns are manufactured using highly purified silica gel as a base material and are end capped using a new, chemically modified technique developed by kanto chemical co., inc. this advanced technology leads the active sites on the silica inactivated
Mightysil gp系列管柱是以高度純化之矽膠為基材，並以關東化學所自行開發之新化學修飾技術來作終結處理。此一先進的技術導致矽膠表面之活性端被去活化。 -
Silane coupling agent ( kh - 560 ) with active groups was used for the treatment on silica particles in this article. the surface of silica which was treated in the way of chemical bonds was changed from hydrophilication to amhydrophilication
本文採用具有活性基團的硅烷偶聯劑（ kh - 560 ）對二氧化硅粒子進行了表面改性，使二氧化硅顆粒表面由親水性變為親油性。 -
Silica ( sio2 ) is a very promising material used to fabricate the optical waveguide for its low insertion loss, efficient fiber - to - chip coupling, high integration density and compatibility with microelectronic process. it is possible to realize the monolithic integration of optical devices with microelectronic devices and the passive devices with the active ones
而硅基氧化硅光波導以其低的插入損耗、能有效的與光纖耦合、集成密度高、可以充分利用現已成熟的微電子技術等特點成為較為理想的實現波導結構的材料。 -
A luscious, botanical strawberry scrub containing fine polyethylene granules, botanical nutrients, almond meal and silica to help exfoliate dead skin cells which helps treatment products and active ingredients penetrate better when applied
透過柔美的草莓、絲蘭、杏仁成分，可輕柔地剝落肌膚外層枯死的角質皮屑，對肌膚的新陳代謝有絕佳的功能。 -
The study on the core - shell particles shows, one extrenity of silane coupling agents at the surface of the composite particles after adding aps are connected with the fe particles. and the other extrenity outside can polymerize with the active silica. the slick and compact surface of the composite particles shows the obvious core - shell structure. the surface of the composite particles are composed of the combined apex of the element si, o, c, h. the element o is superfluous to the element si
對納米復合鐵粒子研究表明，在aps改性的鐵納米粒子表面硅烷偶聯劑氨基一端連接鐵粒子，另一端對鐵粒子外面，能與活性硅聚合。鐵納米復合粒子顆粒表面光滑緻密。核殼復合粒子表面主要由si ， o組成，伴隨著微量的c ， h元素的峰，核殼復合粒子表面氧對硅有富餘。 -
Industrial products : active carbon, mica, limestone, quick lime, silica, p ; astic pellet, medicine, tablet, ore, etc
工礦類：活性碳、雲母、石灰母、生石灰、硅土、其它礦石等。
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