• 基本释义

1.APPLICATION OF "EM" SODIUM SILICATE SAND
“EM”水玻璃自硬砂的应用收藏指正
2.Studying the Humidity of Sodium Silicate on Feeding Aids
保温冒口套用钠水玻璃吸湿性的研究收藏指正
3.Studing the Humidity Resistance of Sodium Silicate on Feeding Aids
保温冒口套用钠水玻璃抗湿性研究收藏指正
4.Research on New Easy Collapsibility Modified Sodium Silicate Bonded Sand
新型易溃散改性水玻璃砂的研究收藏指正
5.Refining Waste Fried Oil through Sodium Silicate and Activated Bleaching Clay
油炸废油硅酸钠—活性白土精炼工艺研究收藏指正
6.The Study on Sodium Silicate Bonded Sand-Expendable Pattern Casting(EPC) Process
水玻璃砂实型铸造工艺的研究收藏指正
7.Determination of Suitable parameters for Sodium Silicate Sand Cured by CO_2 Na_2SiF_6 Hardener
CO_2-Na_2SiF_6水玻璃砂工艺参数的确定收藏指正
8.The sodium silicate sand prepared with higher modulus sodium silicate has advantages of low residual strength, short CO2 blowing time, high moisture absorption ability and surface stability.
摘要使用较高模数的水玻璃混制的型砂具有残留强度低、吹CO2间短等优点，并有好的抗吸湿性和表而稳定性。收藏指正
9.Methods were described for preparation of FCC from silica sol prepared by ion-exchange of sodium silicate and by reaction among sodium silicate, an acid and an aluminum salt.
综述了由硅酸钠经离子交换法制备和硅酸钠与无机酸反应制备催化剂的方法。收藏指正
10.The activation mechanism of C_(28) and acidified sodium silicate were investigated by means of ESCA and IR spectra.
用ESCA和红外光谱测试技术研究了C_(28)的捕收机理及酸化水玻璃的抑制机理。收藏指正
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