碳酸

A mixed catalyst of reforming catalyst and potassium carbonate is also used in this study. However, there is no significant improvement in either the gas yield or composition.

在本研究中也曾将蒸气重组触媒与碳酸钾触媒混合使用，但并没有显著的加成效果。

Potash - potassium carbonate - was originally produced by burning wood in a pot.

钾肥-碳酸钾-最初是由燃烧木材在盆栽。

METHODS 3-hydroxyestrogen reacted with dimethylsulfate in acetone in the presence of potassium carbonate.

方法以含3－酚羟基的雌激素类化合物为原料，丙酮为溶剂，在碳酸钾存在下与硫酸二甲醋反应。

The twenty-first century is the era of knowledge-based economy, the competitiveness of the enterprises with the survival and development, opportunities and challenges simultaneously, the red flag are determined to adopt a pragmatic attitude, the spirit of pioneering and innovative sense of potassium carbonate factory building to become a "first-class products, first-class management, first-class service,"the modern enterprise.

二十一世纪是知识经济的时代，企业的竞争与发展同存，机遇与挑战并举，红旗人决心以务实的态度，开拓的精神，创新的意识，把碳酸钾厂建设成为"一流产品、一流管理、一流服务"的现代化企业。

The twenty-first century is the era of knowledge-based economy, the competitiveness of the enterprises with the survival and development, opportunities and challenges simultaneously, the red flag person is determined to adopt a pragmatic attitude, the spirit of pioneering and innovative sense of potassium carbonate factory building to become a "first-class products, first-class management, first-class service "modern enterprise.

二十一世纪是知识经济的时代，企业的竞争与发展同存，机遇与挑战并举，红旗人决心以务实的态度，开拓的精神，创新的意识，把碳酸钾厂建设成为"一流产品、一流管理、一流服务"的现代化企业。

By spraying and coating the potassium carbonate solution onto the surface of glass spheres, the layering growth mechanism of granulating process was studied in fluidized bed.

通过在流化床中将碳酸钾溶液雾化后喷涂在处于流化状态的玻璃珠上，研究了流化床造粒过程的层式生长机理。

The properties of the synthetic zeolite,potassium carbonate and white carbon black all satisfy China national chemical industr...

合成沸石、白炭黑和碳酸钾的成分、结构及性能分析表明，3种产品均达到了国家或化工行业标准。

Mono-substituted acetate products were synthesized with high yields when weak base such as potassium carbonate was used as catalyst.

用弱碱如碳酸钾高效地合成了单取代乙酸酯产物。

The reaction of condensation-cyclization of the two prepared compounds at 100 ℃ in the presence of anhydrous potassium carbonate gave 1,4,7,10-tetrakis(p-toluenesulfonyl)-1,4,7,10-tetraazacyclododecane,with a yield of 71%.

在无水碳酸钾存在下，100℃加热使所得两种磺酰化产物缩合环化得到1，4，7，10-四-1，4，7，10-四氮杂环十二烷，产率71.0%。

If the propellant contains metallic elements such as potassium, sodium, or aluminum, or contains Chlorine , this will result in condensed products of combustion, such as potassium carbonate,, aluminum oxide or potassium chloride.

如果推进剂包含金属元素，如钾款，钠的，或铝的，或含有氯，这将导致简明燃烧产生的，如碳酸钾，，氧化铝或氯化钾。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。