锑的

In this dissertation, the stable radical cation salts ofphenothiazine and 10 - alkylphenothiazine alky=〓(〓 hexachloroantimonate,perchlorate and iodide were prepared by one- electron oxidationwith 2,2,6,6-tetramethyl - 4 -acetyloxypiperidine oxoammoniumhexachloroantimonate, perchloric acid/hydrogen peroxide andmolecular iodine respectively, and they were characteried by UV -Vis spectroscopy and ESR spectroscopy.

本文的主要内容有：吩噻嗪和10-烃基吩噻嗪分别被碘、高氯酸／过氧化氢，2，2，6，6-四甲基-4-乙酰氧基哌啶氧铵六氯锑酸盐氧化为相应的正离子自由基碘盐、高氯酸盐、六氯锑酸盐，并用UV-Vis光谱和ESR波谱进行了鉴定和研究。

According to statistic, countrywide antimonial crop amounted to 80 thousand tons 1994, occupy the 80 ％ of world total output, export 56 thousand tons, occupational world antimony tastes the 75 ％ above of the market, achieve for the country collect 224 million dollar.

据统计，1994年全国锑产量达8万吨，占世界总产量的80％，出口5.6万吨，占领世界锑品市场的75％以上，为国家创汇2.24亿美元。

Using 4 V DC electrical action,the possibility of the solid proton electrode, antimonic acid , gettering of tritium from air is investigated.

用锑酸作消气材料，压制成消氚电极，在适当外加条件下，考察了锑酸作消氚材料直接将含氚废空气中的氚除去的可能性。

Lead, arsenic, stibium and bismuth were determined by inductively coupled plasma atomic emission spectrometry in hydrochloric acid medium.

铜精矿经硝酸缓慢溶解，在氨性溶液中，以氢氧化铁和氢氧化镧作载体一次共沉淀铅、砷、锑和铋，并与铜等元素分离，在盐酸介质中用电感耦合等离子体原子发射光谱法测定铜精矿中的铅、砷、锑、铋杂质元素。

The synthesis of sodium antimonate from antimony concentrates by chloridizing leaching-oxidation and hydrolysis decomposition-alkali synthesis process is investigated.

研究以辉锑精矿为原料、经氯化浸出-氧化-水解-加碱合成制取焦锑酸钠的工艺。

By using antimonate potassium cytochemistry method, we found that antimonate calcium precipitates existed only in the cell wall rather than the protoplasm and showed a tip to base gradient in the cell wall of hyphal tips, i.

焦锑酸钾电镜细胞化学定位揭示焦锑酸钙沉淀颗粒仅存在菌丝细胞壁中，呈顶端到基部的极性分布。

When the potential increased to about 0.75V, there is obvious oxidation peak. The test results show that there are PbD2 and SbOD formed on the surface of jamesonite.

在乙硫氮存在时，从0.35V开始乙硫氮与脆硫锑铅矿相互作用明显，电位增加到0.75V附近存在明显的氧化峰，试验结果表明在脆硫锑铅矿表面有PbD2、SbOD形成产生。

No tetracthyl thiuram (TETD or D2) molecule formed by oxidation on the surface. At the potential from -0.25 V on, the chemical adsorption of jamesonite occurred. In the presence of diethyldithiocarbamate, the interaction between jamesonite and diethyldithiocarbamate became obvious from 0.35 V on.

采用循环伏安电位扫描研究方法，研究了乙硫氮在脆硫锑铅矿表面的电化学作用机理，在其表面没有氧化形成四乙基二硫化秋兰姆（TETD或D2）分子；电极电位从－0.25V左右开始就在脆硫锑铅矿产生了化学吸附。

The method of high frequency IR-absorption spectrometry used to determine the sulfur in antimony sulfide concentrates and antimony oxide concentrates is introduced in this article.

采用高频红外吸收法测定硫化锑精矿和氧化锑精矿中的硫含量。

This paper describes the fundamentals, main technical conditions, product quality, economic-technical indicators and actual application of the autogenous top-blowing process for producing antimony white and its co- mparison with other antimony white production processe

介绍了自热式顶吹法生产锑白的工艺原理、主要技术条件、产品质量、经济技术指标以及实际应用情况，并与其它锑白生产方法进行了比较。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。