硅酸鈉溶液 的英文怎麼說
中文拼音 [guīsuānnàróngyè]
硅酸鈉溶液
英文
sodium silicate solution-
The secret of preparing mold spray seems to lie in the thorough incorporation of the dilute silicate solution in the granules of cork.
制備脫模劑的關鍵似乎在於稀的硅酸鈉溶液與軟木粉的顆粒徹底混合。This article introduces the pilot experiment of producing pentahydrate sodium metasilicate by water glass with the method of crystal in solution
摘要介紹了以水玻璃為原料，利用溶液結晶法生產五水偏硅酸鈉的放大試驗。The coating effects of these modifiers are evaluated in the order of ( napoa ) 6 > c2hsoh > na2sio3 > h2o > naoh. the organic modification reagent such as sodium stearate and polyethylene glycol can modify the nanosized powders, sodium stearate has good effect when its adding amount to nano - tio2 is 8 %, the concentration is about 0. 1 mol / l, the value of ph is 5, and the reaction period is up 30 minutes. to modify the powders with polyethylene glycol, the amount must be limited from 1 % to 2 %, the value of ph is between 3 and 5, and the reaction period should be up to 2 hours, the effect will be mo
不同分散劑對其分散效果為: （ napo3 ） 6 > czhsoh > n處5103 > hzo > naoh ;採用有機改性劑硬脂酸鈉和聚乙二醇進行了納米二氧化欽的有機改性研究，獲得了改性劑用量，濃度等最佳工藝條件的參數;對納米二氧化欽進行了包裹二氧化硅的研究，適當調整溶液的ph值，滴加硫酸的速度，以及改變滴加方式，獲得了較緻密的包覆二氧化欽，其分散性和酸溶性都獲得了較大程度的改善。
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