氧化镁的

The special interest devoted to acrolein arises from the fact that it is the shortest unsaturated aliphatic aldehyde.

如果氧化镁可表面中心和酸性沸石存在互补作用，这样催化剂的活性就可以得到解释。

This article has conducted the key research to the characteristic of boron adsorption on magnesium hydroxide.

本文重点研究了氢氧化镁吸附硼的特性。

The results revealed that the crystalline was belong to cubic system and the meanparticle size was 26 nm.

经 XRD、BET、TEM表征，所获的氢氧化镁团聚程度小，平均粒度为 2 6nm，属于立方晶系。

The synergistic effects and flame-retardant properties of melamine cyanurate with magnesium hydroxide in halogen-free flame-retardant ethylene vinyl acetate copolymer blends have been studied using the cone calorimeter test, thermogravimetric analysis, laser Raman spectroscopy, limiting oxygen index, UL-94 test, and measurements of rheological properties.

通过锥形量热器试验、热重分析、拉曼光谱分析、氧指数、垂直燃烧试验及流变性能测试，研究了氰尿酸三聚氰胺和氢氧化镁在无卤阻燃乙烯-醋酸乙烯共聚混合物中的协效阻燃作用。

The results showed that magnesia base catalyst-sorbent was available to denitrification of flue gas by direct catalytic decomposition method the best calcinations time and temperature was 3-4 h and 350-500 ℃,and the denitrification rate was 85%- 95%.

结果表明，利用氧化镁基催化吸附剂可以对烟气进行直接催化分解脱硝，其最佳的焙烧温度和时间分别为350～500℃和3～4h，脱硝率可达85％～95％。

But the technics of magnesian industry is draggle, high economic costs, high energy costs, less kinds of products. So we can not compete with the developed countries and lose much of markets.

这种生产工艺技术在国外很少有报道，国内近年来虽有些试验研究，但大多停留在试验阶段，在山东省虽有些小厂用碳酸氢铵作沉淀剂生产轻质氧化镁，但工艺不合理，能耗高，经济效益差，大多处于开开停停的困境中。

The results show that magnesium hydroxide has a better adsorption capacity, the removal rate reaches more than 99%.

结果表明：氢氧化镁对镍离子具有较强的吸附性能，去除率可达99%以上。

Experiments show that magnesia can greatly improve the removal efficiency of sulfur dioxide.

结果表明，氧化镁可以极大地提高吸收液的脱硫效率。

Our product is mainly being composed of magnesium chloride, magnesia and plant fiber, which has been launched onto the market through years of hard research and process innovation.

本产品主要由氯化镁、氧化镁、植物纤维合成，是经多年精心研制和工艺革新，应用现代化技术的绿色环保建材。

The effect of the primary flame retardant magnesium hydroxide [Mg_2] combined with decabromo diphenylethane/antimonous oxide(Sb_2O_3)/ingredient A——a polymerized organo-silicone on the properties of EPDM/PP TPV was investigated.

结果表明，加入氢氧化镁会降低EPDM/PPTPV的物理性能，配合使用DBDPE和三氧化二锑时，EPDM/PP TPV的阻燃性能增幅较大、物理性能变化不大，对EPDM/PPTPV的流变性能影响较小；加入配合剂A，EPDM/PP TPV的氧指数大幅提高，物理性能降低，流变性能得到改善。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。