查询词典 metasilicate

Surfactants, Dye, Sodium Hydroxide, Monoethanolamine, Sodium MetaSilicate

表面活性剂，颜料，氢氧化钠，单乙醇胺，偏硅酸钠

In addition, it also produces reagents such as potassium bromide, Ludox and sodium metasilicate etc.

另有试剂溴化钾、章洗氯、钢锭模底板涂料、硅溶胶、偏硅酸钠及酒用香料酸酯类产品20余种。

The method that sodium metasilicate pentahydrate which is made of natural silica has been introduced in this paper.

此方法的特点是：天然矿石来源广泛、除去杂质操作简便、能耗较低、一种原料得两种产品

The preparation of sodium metasilicate pentahydrate using aqueous crystallization method is studied.

对采用溶液结晶法制取五水偏硅酸钠进行了研究。

At the same time, the production of molecular sieve, silica, white carbon black, sodium metasilicate, such as the basic raw materials of chemical products.

同时是生产分子筛、硅胶、白炭黑、偏硅酸钠等化工产品的基本原料。

Puyang MunicipalChlorine-Alkali Plant has a production set of 10000t/a Layred Crystal Sodium Metasilicate and it is one and only production set of uninterruped run and product quality is good in china at present.

濮阳市氯碱厂现有1万吨/年层状结晶硅酸钠工业化生产装置，是目前国内唯一能连续生产、产品质量较好的生产装置。

The softening water capability of sodium metasilicate is poor. New phosphate-free detergent builders are developed in order to increase softening water capability of alkali silicates.

新型无磷洗涤助剂的研究围绕着提高碱金属硅酸盐的抗硬水能力展开，一是制备结晶层状二硅酸钠，二是将硅酸钠与其它助剂复合制备复合洗涤助剂。

SBA-15 was synthesized using two different silica sources,sodium metasilicate(Na2SiO3·9H2O) and tetraethyl orthosilicate.

采用两种不同硅源——硅酸钠(Na2SiO3.9H2O)和正硅酸四乙酯合成介孔分子筛SBA-15。

They are liquid sodium silicate, sodium metasilicate pentahydrate , quick-resolving sodium silicate and silica sol.

详细介绍了联产法生产硅酸钠系列产品新工艺及其特点，对工业液体硅酸钠、五水偏硅酸钠、粉状速溶硅酸钠、硅溶胶 4种产品的原材料规格、质量标准、工艺原理、工艺流程等方面进行了论述。

This paper introduces the method of producing sodium metasilicate pentahydrate by glass water and sodium hydroxide via evaporation,cooling crystallization,centrifugal separation,and the optiumum conditions were determined,including the molar ratio of Na2O to S.

五水偏硅酸钠是生产超浓缩洗衣粉的主要原料之一，同时也用于餐具洗涤剂，食品工业洗涤剂，金属清洗剂以及废纸脱墨等，因此在日化领域具有广阔的应用前景。

I didn't watch TV last night, because it .

昨晚我没有看电视，因为电视机坏了。

Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.

今年以来，在北京的很多小区里，电梯液晶电视被撤了下来。