碳酸钠，氢氧化钠，偏硅酸钠。
硅酸钠用作硅源。
非离子表面活性剂，碳酸钠，硅酸钠。
含偏硅酸钠。避免接触眼睛，皮肤和衣服。
Contains sodium metasilicate. Avoid contact with eyes, skin and clothing.
研究了合成结晶型层状二聚硅酸钠的方法。
The method of preparing crystalline sodium disilicate has been studied.
同时，偏硅酸钠对矿泥具有一定的分散作用。
Meanwhile, clay can also be dispersed by sodium metasilicate.
由此表明，硅酸钠处理后诱导了果实的抗病性。
The results suggest that fruits resistance is induced by treatment of sodium silicate.
对采用溶液结晶法制取五水偏硅酸钠进行了研究。
The preparation of sodium metasilicate pentahydrate using aqueous crystallization method is studied.
利用工厂燃烧废弃的稻壳灰与碱液反应制备硅酸钠。
The rice husk ash abandoned by the factory after burnt was used to prepare sodium silicate after reacted with alkali liquor.
硅酸钠溶液封孔后的试样孔隙小，抗高温氧化效果好。
The samples that were sealed in sodium silicate had a small porosity and good high temperature resistance property.
介绍了一种改进的测定氟硅酸钠产品中铁含量的分析方法。
An improved analysis method for determining iron content in sodium fluosilicate product was introduced.
硅酸钠易溶于水，有粘性，南方也称水玻璃，北方也称泡花碱。
Sodium silicate soluble in water, the viscosity, the south also known as sodium silicate, also called paohuajian north.
以硅酸钠、乙酸乙酯、聚丙烯酰胺等为主要成分制备出亲水膜层。
Hydrophilic membranes were prepared with key components of sodium silicate, acetic ether, polyacrylamide, etc.
以工业硅酸钠和盐酸为原料，采用化学沉淀法制备出纳米二氧化硅。
Silicon oxide nanoparticle are prepared by chemical precipitation process, with sodium metasilicate and hydrochloric acid as raw material.
用2 - 甲基丙烯酸与硅酸钠、硝酸铝反应，制得硅铝氧烷溶胶。
The aluminosiloxane sol was prepared by the reaction of the mixture of 2-methylacrylic acid with sodium silicate and aluminium nitrate.
项目概况：偏硅酸钠是国外新开发的洗涤助剂，是最具潜力的产品类型。
Project survey: Sodium metasilicate is the wash detergent newly developed by foreign countries and the project has the largest potential.
层状结晶二硅酸钠是一种性能优异的无磷洗涤助剂，其不会造成水质富营养化问题。
The layer crystalline sodium disilicate is a non-phosphorous detergent additive with excellent performance, which can not cause the rich-nutrition for the quality of the water.
硅酸钠能使软木粉粘结在模具表面，而且还有助于软木粉耐受熔融铅合金的碳化作用。
The sodium silicate makes the cork stick to the mold surface and also helps to withstand the charring action of the molten lead alloy .
硅酸钠能使软木粉粘结在模具表面，而且还有助于软木粉耐受熔融铅合金的碳化作用。
The sodium silicate makes the cork stick to the mold surface and also helps to withstand the charring action of the molten lead alloy.
通常以硅酸钠水溶液作为单体硅源，氢氧化钠溶液作为碱激发剂以提高原料的溶出性。
Generally, sodium silicate solutions are used for monomer sources added with caustic soda solutions for activation of leaching out of fillers.
硅酸钠浓度与反应温度之间的交互作用，对沉淀二氧化硅的BET比表面积影响显著。
BET specific surface area is influenced very much by the interaction of concentration of sodium silicate and reaction temperature.
利用石灰乳、氢氧化钠、硅酸钠等化学药剂按不同配制比例对豆粉进行改性，制备豆胶；
Sodium hydroxide, milk of lime, and sodium silicate with various proportions were used to modify soy flour-based adhesive.
在硅酸钠、硫酸镁，改性蛋白石和层硅这三种不同的稳定体系中都存在着后程活化效应。
The anaphase activation exists in three different stabilizers, sodium silicate, magnesium sulphate, modified zeolite and layer crystalline sodium silicate.
概述了五水偏硅酸钠的市场现状，介绍了以废硅胶为原料生产五水偏硅酸钠的实验方法。
The present market of sodium metasilicate pentahydrate was outlined, and then the experimental technique of preparing sodium metasilicate pentahydrate from the waste silica gel was introduced.
铁矿石选矿中用硫酸铜和氟硅酸钠活化磁黄铁矿，使最终铁精矿合流量降至0.5%以下。
The sulphur content of final iron concentrate can be decreased to less than 0.5% by using copper sulfate and sodium fluosilicate as activator of pyrrhotite contained in iron ore.
本文介绍了以氟硅酸钠、纯碱为原料生产晶体氟化钠的工艺，并对操作条件作了详细的说明。
A method of producing crystal sodium fluoride with sodium fluosilicate and sodium carbonate is introduced. And its optimal operations are described in detail.
我公司产品偏硅酸钠，是一种无毒、无味、无公害的白色结晶颗粒，易溶于水，不溶于醇和酸。
Sodium metasilicate, the product of our company, is a non-toxic, tasteless, pollution-free white crystalline granular, easy soluble in water, insoluble in alcohol or in acid.
实验结果表明，硅酸钠的浓度对转化反应有很大的影响，添加剂对提高其防腐能力有一定的效果。
The study shows that the concentration of silicate has great affect on conversion consequence and the additive has a certain effect on enhancing the effect of aluminum's anticorrosion.
实验结果表明，硅酸钠的浓度对转化反应有很大的影响，添加剂对提高其防腐能力有一定的效果。
The study shows that the concentration of silicate has great affect on conversion consequence and the additive has a certain effect on enhancing the effect of aluminum's anticorrosion.
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