1) deliquescent rate of SiO_2
水玻璃模数
1.
Through orthogonal experiment,the influence of correlative parameters including NaOH concentration,material ratio(NaOH to rice hull ash in weight),reaction time and reaction temperature on the deliquescent rate of SiO_2 and modulus of water glass was studied.
采用正交试验设计,研究NaOH溶液质量分数、物料比(NaOH溶液与稻壳灰的质量比)、反应时间和反应温度对S iO2溶出率和水玻璃模数的影响。
2) Water-glass Sand
水玻璃砂
1.
Present Situation on CO_2-hardening High-modulus Water-glass Sand at Home and Abroad;
CO_2-高模数水玻璃砂国内外发展现状
2.
Using microwave heating to cure water-glass sands , the i nfluence of water-glass amount, microwave heating time and power of microvave h eating on the bonding strength of water-glass sands was measured and analyzed .
采用微波加热技术硬化水玻璃砂 ,系统测试并分析了水玻璃加入量、微波加热时间和加热功率对砂芯强度的影响规律。
3) Sodium silicate
水玻璃
1.
A New Technology of Mixed Binder-Sodium Silicate Compound Mold Shell for Investment Casting;
混合粘结剂-水玻璃复合型壳精密铸造新工艺
2.
Application of Sodium Silicate Binder with Na_2HPO_4 Modifier to Investment Casting;
磷酸氢二钠改性水玻璃在熔模铸造中的应用
3.
Preparation of sodium silicate from high temperature alkali dissolution of pearlite;
珍珠岩高温碱溶制取水玻璃
4) waterglass
水玻璃
1.
Characteristics of gelation process of H_2SO_4-waterglass system;
硫酸-水玻璃体系的成胶特点
2.
Ambient pressure synthesize silica porous materials with waterglass;
水玻璃常压制备多孔材料
3.
A Study on Waterglass Ageing Mechanism by the Use of TMS-GC Method;
三甲基硅烷化-气相色谱法研究水玻璃老化机制
5) sodium silicate sand
水玻璃砂
1.
A progress of designing and making about the device that is used for curing sodium silicate sand by blowing carbon dioxide was introduced.
介绍了一种CO2水玻璃砂吹气硬化装置的设计思路、制造特点和应用效果。
2.
1×10-7x3,As a result, the problem of poor collapsibility of sodium silicate sand used for thick wall steel castings has been more effectively and reasonably so.
1×10-7x3,使厚壁件水玻璃砂溃散性差的问题得到了更合理有效的解决。
6) water glass
水玻璃
1.
Synthesis of zeolite T using water glass and aluminium sulfate as raw materials;
以水玻璃和硫酸铝为原料合成T型沸石的研究
2.
Synthesis of zeolites ZSM-5 by using water glass;
以水玻璃为硅源合成ZSM-5沸石分子筛
3.
Study on preparation of SiO_2/NR composite using water glass;
工业水玻璃制备SiO_2/NR复合材料的研究
参考词条
补充资料：钾钠水玻璃
分子式：mNa2O·nK2O·xSiO2
CAS号：
性质：又称钾钠水玻璃(potassium sodium water glass)。略带黄或黄绿色的黏稠液体。具有硅酸钾和硅酸钠共有的性质。在应用上弥补了单独使用一种时性能的不足。如一定组成的硅酸钾钠其抗水能力优于其单独的任何一种。由碳酸钾、碳酸钠和硅砂按一定比例混合熔融反应，经冷却，溶解，澄清，浓缩制得。也可采用由氢氧化钠、氢氧化钾和硅砂进行压热反应，经浓缩制得。也可采用白炭黑、苛性钾、硅酸钠为原料来制取。主要用作黏结剂，洗涤剂，除油污助剂等。
CAS号：
性质：又称钾钠水玻璃(potassium sodium water glass)。略带黄或黄绿色的黏稠液体。具有硅酸钾和硅酸钠共有的性质。在应用上弥补了单独使用一种时性能的不足。如一定组成的硅酸钾钠其抗水能力优于其单独的任何一种。由碳酸钾、碳酸钠和硅砂按一定比例混合熔融反应，经冷却，溶解，澄清，浓缩制得。也可采用由氢氧化钠、氢氧化钾和硅砂进行压热反应，经浓缩制得。也可采用白炭黑、苛性钾、硅酸钠为原料来制取。主要用作黏结剂，洗涤剂，除油污助剂等。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。