1·A solvent flotation-gas chromatography for the determination of sodium stearate in sodium aluminate solution in aluminium hydroxide production by the bayer process was studied.
研究了拜尔法生产氢氧化铝过程中，用溶剂浮选-气相色谱法测定结晶助剂有效成分硬脂酸钠的方法。
2·On-Line measurement of solid content in aluminium hydroxide slurry by isotopic densitometer.
应用同位素密度计在线测量氢氧化铝料浆的固体含量。
3·The article studies surface modification of fine-white aluminium hydroxide in terms of modification process, type and dosage of modifier, modifying time and temperature.
从改性工艺、改性剂种类及用量、改性时间、改性温度等方面对细白氢氧化铝进行了表面改性技术研究。
4·The technology of preparation of filter medium for liquid aluminium using high temperature alumina as main raw material and aluminium hydroxide as binder is introduced in detail.
详细介绍了用高温氧化铝为主要原料，氢氧化铝为粘结剂合成原料，制作铝液过滤介质的技术。
5·This paper discussed the relationship between solid content and density of aluminium hydroxide slurry and describes the measurement method and in situ applications of isotopic densitometer.
本文讨论了氢氧化铝料浆的固体含量和密度之间的关系及固体含量的密度检测方法。介绍了同位素密度计的现场应用情况。