查询词典 chlorine peroxide

In order to achieve high whiteness bleaching, it is the key to combine various chlorine-free bleaching sequences reasonably and select suitable aid agents, activating agents and chelants for raising the efficiency of bleaching agents and improving the bleachability of pulp.

如何对各种无氯漂剂进行合理组合，以及选择合适的助剂、活化剂或螫合剂来提高漂剂的漂白效率和改善纸浆的可漂性，是实现TCF高自度漂白的关键。

L and 72L liquefied propane cylinders of liquefied propylene; 18L, 26L, 28L, 35L, 70L, 80L, 105L, 118L Series liquefied bromomethane cylinders; 400L, 800L liquid chlorine, liquid ammonia cylinder; 720L cylinders and three sulfur 926L, 1180L large size cylinders; 40L, 60L, 82L, 118L, 400L, 800L, 926L, F21, F22, R32, R134a refrigerant and other agents and other specifications of industrial gas cylinders.

b。 12.2L、40L液化丙烷和72L液化丙烯钢瓶；18L、26L、28L、35L、70L、80L、105L、118L系列液化溴甲烷钢瓶；400L、800L液氯、液氨钢瓶；720L三氧化硫钢瓶和926L、1180L大规格钢瓶；40L、60L、82L、118L、400L、800L、926L、 F21、F22、R32、R134a等各种制冷剂及其它规格工业气瓶。

This article focused on treatment of liquid chlorine " dead cylinder " which often happens in chlor - alkali production process.

针对氯碱化工生产过程中经常出现的液氯&死瓶&的处理，在理论上计算不同温度梯度下，钢瓶装液氯通过气相导管直接排放的泄漏速率，以指导实施带压直接更换瓶阀的操作。

Jintai Polyvlnyl Chloride Plant for 100,000t of Chlor – alkali in Mizhi County can produce 14,000t of liquid chlorine yearly ,i.e .daily average output of 35 - 40t , thus can fully satisfy the needs of annual output 5,000t of trichlorosilane .

我县金泰氯碱10万吨聚氯乙烯厂，年产液氯1.4万吨，日均产3540吨，完全可满足年产5000吨三氯氢硅的原料需求。

Boil drinking water 10 minutes, or chlorinate by adding 1 teaspoon of chlorine bleach per gallon of water.

将饮用水煮沸十分钟，或者在每加仑（4.5升，译者注）水中加入一茶匙漂白粉进行加氯消毒。

Boil drinking water 10 minutes, or chlorinate by adding 1 teaspoon of chlorine bleach per gallon of water.

将饮用水煮开十分钟，或者在每加仑（4.5升，译者注）水中加入一茶匙漂白粉进行加氯消毒。

They are to use liquid chlorine and sodium chloroacetate.

介绍了次氯酸钠法和液氯法 2种目前常用的处理医院废水的方法。

Chlorine dioxide can be generated either subsequent to the generation of chlorous acid or simultaneously with the generation of chlorous acid.

可以在亚氯酸产生之后或者在产生亚氯酸的同时产生二氧化氯。

For catalysis of chlorous acid to chlorine dioxide, the chlorous acid may be generated by ion exchange or in a conventional manner.

对于亚氯酸催化为二氧化氯来说，可以通过离子交换或者以常规的方式产生亚氯酸。

Chlorine dioxide is geenrated in a controlled manner from chlorous acid by catalysis.

通过催化作用由亚氯酸以可控方式产生二氧化氯。

You can snipe the second and third union leaders from this position.

您可以鹬第二和第三工会领袖从这一立场出发。

Aiming at the currently shortage of XML streams quality detecting, this paper proposes a new forecasting method of XML streams quality by least squares support vector machines, which is used the method of XML keys' vector matrix as windows, and vector product wavelet transform to multilevel decompose and refactor the XML streams series, that can fulfill real-time checking demand of XML quality, and ensure constraint, consist- ency and integrality. For even more adapting net load, it proposes a control strategy by weight and adaptive adjustment to ensure XML streams quality.

针对当前XML数据流质量检测存在的不足，提出构建XML键的矢量矩阵作为窗口，利用矢量积小波变换多级分解与重构XML数据流，再结合最小二乘支持向量机对XML数据流质量进行预测的一种方法，满足XML数据流质量重构时实时检测的要求，保证XML数据的约束性、一致性与完整性；为了更好的适应网络负载，采取加权与自适应窗口调整等调度策略充分保证XML数据流的质量检测。