氯化钴

The preparation method comprises monomer synthesis and polymer synthesis. The polymer synthesis is that cyclopentadienyl sodium monomer is added into metallic cobalt complex-triphenyl phosphorus cobalt chloride under strict oxygen-free and water-free conditions, and then double inner alkyne or outer alkyne conjugate monomer is added in, and after reaction, the precipitation, filtering, abstersion and vacuum-drying are carried out, the large molecules polymer containing cyclopentadienyl cobaltocenium organometallic cobalt is obtained.

制备方法，包括单体合成和聚合物的合成，聚合物的合成是在严格无氧无水条件下，在金属钴配合物三-三苯基磷氯化钴，加入环戊二烯钠单体，随后加入双内炔或双外炔共轭单体，反应后沉淀，过滤，洗涤，真空干燥，得到含环戊二烯茂钴有机金属钴的大分子聚合物。

The preparation of nickelous sulfate and cobaltous chloride from slicing waste of Ni-Cralloy through a series of steps, such as acid dissolution, removal of iron and chrome,separation ofnickel and cobalt and so on, has been studied.

以镍钴合金切削废料为原料，通过酸溶、除铁、除铬、镍钴分离等一系列步骤，回收镍和钴，生产硫酸镍和氯化钴，通过试验确定了最佳工艺条件，并对经济效益进行了分析。

Using cobalt chloride and ferromanganese as precursor of cobalt-based catalyst, the performance of the catalyst for hydroformylation of cyclohexene was studied.

以氯化钴和锰铁合金粉为钴基催化体系的前驱体，研究了该催化剂体系对环己烯氢甲酰化反应制备环己烷基甲醛的催化性能；并考察了溶剂、温度、压力等反应条件的影响。

Cobalt polyamidomine dendrimer was prepared by the reaction of cobalt chloride,glyoxal and polyamidomine dendrimer of 5.0 generation.

通过氯化钴、乙二醛和第五代树状高分子反应合成了金属钴树状高分子配合物。

This paper discussed principle and craft process of producing cobalt chloride by heterogenite .

论述了利用水钴矿生产氯化钴的原理及工艺流程，提出了浸出-净化-萃杂-萃钴-结晶的工艺路线，确定了最佳工艺条件。

Company's main products for cobalt oxide, nickel oxide, cobalt sulfate crystals, crystal, such as cobalt chloride.

公司主要产品为氧化钴、氧化镍、硫酸钴晶体、氯化钴晶体等。

In conclusion, cobalt sulphate, cobalt chloride and cobalt acetate were more available than cobalt oxide for sheep.

由此可见，硫酸钴、氯化钴和乙酸钴对肉羊VB12的营养状见及生物学效应相近，均高于氧化钴。

Cobalt chloride can be obtained by stripping organic phase with hydrochloric acid.

有机相用硫酸反萃得到硫酸钴溶液，用盐酸反萃得到氯化钴溶液。

HIF-1αprotein expression is related to hypoxia degree mimicked by cobalt chloride and related to exposure time. HIF-1αmRNA expression had no significant difference in all groups. Cobalt chloride induced HIF-1αexpression is at protein level, no transcription level.

1、HIF-1α蛋白表达与氯化钴模拟缺氧程度和时间有关，HIF-1αmRNA表达没有明显差异，提示氯化钴模拟缺氧诱导的HIF-1α调节可能发生在蛋白水平，而非转录水平。

Feed additive and diluters with iodine, cobalt, and selenium, industrial raw materials and glass equipments, which are widely used in pharmacy, chemistry, feed, electroplating, and surface processing industries, with sales network all around china by our credit and reputation.

青岛金海碘化工有限公司是一家从事医药化工产品的研制、开发与生产的综合企业，产品主要有：精碘、碘化钾、碘化钠、碘酸钾、碘酸钙、二氧化硒、氯化钴、碳酸钾、硫酸钴和不同浓度的碘、钴、硒饲料添加剂和稀释剂以及各种化学试剂、工业原料、玻璃仪器等。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。