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- plumbous tungstate 钨酸铅
- The yield of anhydrous plumbous acetate is also very high. 该方法操作简便,反应时间短,得到的无水醋酸铅的收率也较高。
- This test method is Kjeldahl sodium tungstate deposition. 采用凯氏定氮的钨酸钠沉淀方法。
- Some problems on the research for lead tungstate scintillator are discussed. 对钨酸铅晶体研究中存在的主要问题进行了讨论;
- Tungstate competitively inhibits the utilization of molybdenum for the formation of xanthine dehydrogenases. 钨酸盐竞争性地抑制钼的利用以形成黄嘌呤脱氢酶。
- It is shown that the complex of PASP and sodium tungstate has a good synergistic effect. 指出了复配聚天冬氨酸具有较好的缓蚀协同效应。
- Study is made of the vanadium extraction from sodium tungstate solution leached out of the secondary tungsten resource. 研究了采用某型树脂从钨二次资源浸出的钨酸钠溶液分离富集钒的效果。
- Cyclohexanol was synthesized into adipic acid using ammonium tungstate as catalyst and hydrogen peroxide as oxi- dant. 以钨酸铵为催化剂,用过氧化氢氧化环己醇合成己二酸。
- The company has own resources, another our company has one site of plumbous zinc ore in Wuxuan of Guangxi. 公司拥有自有矿山资源,另我司在广西武宣拥有铅锌矿一处。
- Tungstocobalt heteropoly salts were synthesized using sodium tungstate and cobalt nitrate as materials. 本文以钨酸钠和硝酸钴为原料合成了钨钴杂多酸盐。
- Optical Absorption Edges and Their Origin of Scheelite-Structured Tungstate and Molybdate Crystals[J]. 引用该论文 张明荣;李倍俊;胡关钦;殷之文.
- The results show that the existence of tungstate has great restraint action on cathodic hydrogen evolution. 结果表明,钨酸盐的存在对阴极析氢过程具有明显的阻化作用。
- With increasing the content of tungstate in the electrolyte, the wear resistance of the coating enhances. 随着电解液中钨酸钠含量的增加,氧化膜的耐磨性提高。
- Rare earth doped natrium yttrium tungstate (RE:NaY(WO_4)_2, abbreviated RE:NYW) is a kind of solid laser material which is apt to LD pump. 掺稀土双钨酸钇钠晶体(RE:NaY(WO_4)_2,简称RE:NYW)晶体是一种适用于LD泵浦的固体激光工作物质。
- The Sb distribution and some scintillation properties of Sb doped lead tungstate (PWO) crystals grown by modified Bridgman method were investigated. 研究了 Bridgman 法生长的 Sb 掺杂钨酸铅( P W O) 晶体中 Sb 的分布和闪烁特性。
- Reagent pure phosphato-tungstic acid was prepared by reacting sodium tungstate with dis-odium hydrogen phosphate and acidifying with hydrochloric acid. 由钨酸钠与磷酸氢二钠反应,再经盐酸酸化制得了试剂级的磷钨酸。
- A conversion coating formed on magnesium alloy AM60 with a chromate-free bath mainly composed of silicate and tungstate is studied. 研究了以硅酸盐和钨酸盐为主的无铬化学处理液在镁合金上所形成的转化膜。
- The results indicated that molybdate inhibitor and tungstate inhibitor will be used in a higher temperature and stated concentration. 结果表明:钼酸盐和钨酸盐均适宜在较高温度下使用而且必须达到一定的使用浓度。
- The commercial scale test was conducted for impurity molybdenum removal from tungstate solution by selective precipitation method. 对“选择性沉淀法从钨酸盐溶液中除钼”新工艺进行了工业试验。
- The fluorescence properties and radiation hardness have been measured with some full size (23cm long) Sb doped lead tungstate crystals. 为达到所要求的测量精度,对晶体的各项性能提出了很高的要求。