查询词典 chloride ion

As raw chemical materials, produce acetone, hydrogen peroxide, methyl isobutyl ketone, isobutyl ketone, 2-Propanol, diisopropyl ether and isopropyl alcohol ether, isopropyl chloride, isopropyl and fatty acids and fatty acid chloride as isopropyl.

作为化工原料，可生产丙酮、过氧化氢、甲基异丁基酮、二异丁基酮、异丙胺、异丙醚、异丙醇醚、异丙基氯化物，以及脂肪酸异丙酯和氯代脂肪酸异丙酯等。

The reaction mechanism,process,operation conditions and main technical indexes for the synthesis of vinyl chloride from acetylene were introduced briefly as well as the specification and preparation method of mercuric chloride catalyst s.

简单介绍了乙炔法合成氯乙烯的反应原理、工艺流程、操作条件和主要技术指标，以及氯化汞催化剂的规格和制备方法，讨论了氯化汞催化剂的缺陷，总结了在减少汞流失方面对氯化汞催化剂进行改良的进展情况。

Results show that mercuric chloride is an effective chemicals. Optimum treatment by mercuric chloride is 0.128%concentration and 461 second on bacteria-bearing wheat seed.

结果表明：没处理的种子由于发芽时100％长有霉菌，正常幼苗率只有40％，而此批种子经生活力测定结果为生活力64％。

High four devices using advanced liquid-phase double decomposition process of agricultural production of potassium nitrate and agro-ammonium chloride, devices the size of annual production capacity of 80,000 tons of agricultural potassium nitrate, 44000 tons of agricultural ammonium chloride, technologically advanced, reliable technology, no "three wastes" pollution.

四川米高化肥有限公司装置采用先进的液相复分解工艺生产农用硝酸钾和农用氯化铵，装置规模为年产8万吨农用硝酸钾、4.4万吨农用氯化铵，技术先进，工艺可靠，无&三废&污染。

It was suggested that the raw waste liquid A was conditioned with hydrogen chloride to pH 4, then dosage of ferric chloride as 1200 mg/L for the rapid mixing 1 minute and slow mixing for 30 minutes, then after further settled in the clarifier for at least 1 ~ 2 hours, the effluent was treated by the oxidation with chloric acid for no more than 10 minuts in the dosage of 50 g/L or the correspond ORP value of 334 mV.

处理废液A在实厂操作流程中建议最先以降低pH值至4，在利用1，200mg/L氯化铁做为混凝剂，经由1分钟快混(100rpm)及30分钟慢混(10rpm)后，藉由混凝沉淀去除废液中之胶体，再使用50g/L氯酸钠作为氧化剂，反应时间为5分钟，氧化残余之COD，再利用ORP值为是否达334mV，藉以判断COD是否达终点。

An aqueous ammonium ion solution was prepared from ammonium chloride and water.

水溶液铵离子的解决办法是由氯化铵和水配制。

With Hg_2Cl_2HgS ion-selective electrode and model 217 saturated calomel electrode, experiments have been made for determination of chloride in highpurity water.

采用Hg_2Cl_2/HgS离子选择电极和217型饱和甘汞电极，对高纯水中微量Cl~(-1)的测定进行了实验。

An ion chromatographic method for the determination of fluoride and chloride in electroplate liquid was proposed.

提出了离子色谱法检测电镀液中F和Cl的方法。

The exchange of the electrovalence of the cupric ion has been testified by XPS-ESCA.Graphite and chloride in the stage structure,seem to be the conductor and insulator,which form the "sandwich" structure.This special structure produced a weak chemical bond belt and provided the carrier space in the perpendicular direction to the c-axis.These factors in and vertical to the direction of c-axis together increased the electrical properties.

GICs将良导体的石墨层与绝缘体的氯化物层在分子尺度上结合起来，所形成的阶结构相当于许多导体和绝缘体层组成的"三明治"结构，产生化学键薄弱的通道，提供了垂直c轴方向的载流子通道，隧道效应和格架空间提供了载流子活动空间，这些因素共同作用使得GICs的电导率成倍增加

A method was developed for the determination of choline chloride and trimethylamine in feedstuff by ion chromatography.

建立了离子色谱法测定饲料中氯化胆碱含量及鉴别饲料中氯化胆碱及掺假物三甲胺的方法。

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。