1) calcined magnesite
轻烧镁
1.
Determination of arsenic and mercury in calcined magnesite and brucite by hydride generation-atomic fluorescence spectrometry;
氢化物发生原子荧光光谱法测定轻烧镁和水镁石中砷汞
2.
As the establishment of a programme for evaluation of the uncertainty of rapid analytical method is claimed in Guide to the Expression of Uncertainty in Measurement ,the evaluation of the uncertainty of Pb measurement in calcined magnesite by GFAAS was proposed in this paper.
采用石墨炉原子吸收法测定轻烧镁中的微量铅,用国际通用的《测量不确定度表达指南》(Guide to the Ex pression of Uncertainty in Measurement, GUM)及现代数理统计学理论对分析结果进行了不确定度评定,根据测定方法的数学模型,分析误差源,推导不确定度分量,并进行计算合成,从而对轻烧镁中微量铅测定的不确定度进行了科学的评估。
3.
A method for determining trace As and Hg in calcined magnesite by hydride generation -atomic fluorescence spectrom- etry was studied.
用氢化物-原子荧光光谱法测定轻烧镁中的As和Hg,采用硝酸-盐酸体系消解样品,在0。
2) light-burnt magnesia
轻烧镁
1.
The high purity magnesium oxide was prepared from light-burnt magnesiathrough hydration,carbonation,impurity-removing,pyrolysis,and calcination.
以轻烧镁为原料,经消化、碳化、除杂、热解及煅烧制备出高纯氧化镁,并确定了适宜的工艺条件:活性炭用量为20 g/L,时间60 m in;活性炭吸附除杂温度20℃,时间80 m in;热解温度100℃,时间20 m in,升温速率均匀缓慢;煅烧温度950℃。
3) light-burned magnesia
轻烧镁
1.
In this paper,light-burned magnesia was hydrated and carbonated to afford magnesium bicarbonate liquor,Fe and Ca of which were removed by activated carbon.
以菱镁矿煅烧制的得轻烧镁为原料,经消化、碳酸化制得碳酸氢镁溶液,采用活性炭为吸附剂脱除钙、铁等杂质,再热解、煅烧制得高纯氧化镁。
4) caustic-burned magnesite lump
轻烧镁块
5) caustic-calcined magnesite
轻烧镁砂
6) light-burned magnesia
轻烧氧化镁
1.
Study on the method of determining activity of light-burned magnesia;
轻烧氧化镁活性测定方法的研究
2.
Magnesia-Zircon clinkers were synthesized using light-burned magnesia and zircon as starting materials by wet grinding processes in this work.
实验以轻烧氧化镁和锆英石为原料,采用湿法共磨工艺,合成了镁锆质熟料。
补充资料：轻烧镁粉
用菱镁矿,经轻烧反射窑、回转窑或沸腾炉煅烧而成,产品煅烧均匀,质量稳定,纯度高,活性好。可广泛应用于造纸、化工、耐火材料、建材、脱硫等行业。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条