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- The penetration law of a solution of calcium chloride,water glass and sodium succinate into dust is determined by the forward permeability test. 采用正向渗透试验方法测定了氯化钙和水玻璃溶液添加丁二酸钠后溶液在粉尘介质中的渗透规律。
- This article introduces the pilot experiment of producing pentahydrate sodium metasilicate by water glass with the method of crystal in solution. 摘要介绍了以水玻璃为原料,利用溶液结晶法生产五水偏硅酸钠的放大试验。
- Finally a new type of synthesized dispersing agent with better performance and low cost was obtained by proportionally mixing the sodium polyacrylate with water glass and so... 最后将合成的聚丙烯酸钠与水玻璃、三聚磷酸钠按一定的比例复配合成性能更优、成本更低的新型复合分散剂。
- A dilative inorganic fire proofing coatings based on water glass as binder has been prepared,which contains Aluminun hydroxide,Kaoline and Sodium Borate. 以水玻璃为成膜剂,以氢氧化铝、高岭土和硼砂等为填料,再掺入一些助剂,制得膨胀型无机防火涂料。
- Water glass, also known as sodium silicate chemically, is a type of metasilicate water solution.It will be known as Potash Water Glass if potassium metasilicate is used commonly. 水玻璃俗称泡花碱,是一种硅酸盐水溶液,常用的是硅酸钾,称为钾水玻璃。
- RESEARCH ON CLEARING CARBON GRANULES IN WATER GLASS SOLUTION. 水玻璃溶液中炭渣颗粒的去除研究。
- "Most decadent," he said, and held out his water glass. “最过瘾了,”他一面说,一面把玻璃杯递过去。
- Fine grains in the gangue suspension from a molybdenum ore dressing do not settle down because there is high concentration of sodium silicate (water glass) which is used in the beneficiating process. 钼矿选矿过程中使用了较高浓度的水玻璃,使得尾矿液中的细岩粉颗粒保持悬浮不沉,造成排放污染环境和回水浮选降低精矿回收率的问题。
- The crystallization of zeolite 4A systhesized by hydrothermal method from water glass, A1(OH)3 and NaOH in the presence of various concentrations of sodium dodecyl sulfate (SDS) was studied. 研究了阴离子表面活性剂十二烷基硫酸钠(SDS)对以硅酸钠、氢氧化铝、氢氧化钠为原料的水热合成4A沸石分子筛的影响。
- John dabbed at it with his napkin after wetting it in his water glass. John把餐巾在自己的水杯里沾湿后帮她轻轻地擦了擦。
- The mechanism of dodecyl phosphate ester and water glass in flotation separation of magnesite from dolomite is described. 介绍了十二烷基磷酸酯和水玻璃浮选分离菱镁矿与白云石的作用机理。
- Noyes. "But this new planet, if you could imagine putting it in a cosmic water glass, it would float. 但是如果对新发现的行星也做同样的试验,那么他将高高地漂浮着。
- It had not been the water glass he'd overturned during the night -- it had been the inkbottle. 原来,头一天晚上他打翻的不是水杯,而是墨水瓶。
- The PSAF floccule is produced with sulfate aluminum, sulfate iron and water glass as the main material. 以硫酸铝、硫酸铁、水玻璃为主要原料 ,制备了聚合硅酸铝铁 (PSAF)絮凝剂。
- The moisture resistance of water glass binder can be improved by adding a little amount of ethylene glycol acetale. 介绍了在水玻璃粘合剂中加入少量醋酸乙二醇酯后,其抗潮湿性能得以改进。
- Sodium and water react (together). 钠和水能起反应。
- The result shows that the pellets will have high strength and metallization rate when water glass was used as additive. 结果表明,以水玻璃为粘结剂的含碳球团具有较好的强度和金属化率。
- An anticorrosion method of using modified water glass concrete lining of furan resin for saturators is introduced. 介绍了一种对饱和器采用呋喃改性水玻璃混凝土衬里的防腐蚀方法。
- The result shows that it has high strengths and metallization rate when the water glass is used as additive. 结果表明,以水玻璃为粘结剂的含碳球团具有较好的强度和金属化率。
- Adopting IPN techniques to recombine PVA and water glass, shaped size of interpenetrating networks structure. 采用IPN技术对PVA和水玻璃进行复合,形成互穿网络结构胶。