hydrochloric acid container

Relationships between sulfide capacity or sulfide capacity index and sulfur partition ratio and between phosphate capacity or phosphate capacity index and phosphorus partition ratio were derived.

推导了炉渣硫化物容量（或容量指数）与硫分配比及磷酸盐容量（或容量指数）与磷分配比的关系。

The concept of carbonate capacity of metallurgical slags proposed by Wagner in 1975 and study progress on this concept have been reviewed,and the relationships among carbonate,sulphide and phosphate capacities have been evaluated theoretically and checked with experimental data for some slag systems.

本文总结了Ｗａｇｎｅｒ１９７５年提出的冶金炉渣碳酸盐容量概念及其近年来的研究进展，分析了炉渣碳酸盐、硫化物和磷酸盐容量之间的理论关系，并用实验数据验证了几种渣系三种容量之间的关系。

The pyolusite in the manganese minerals was usually determined by the oxalate method,which would cause systematic errors.

在分析产生误差的原因及影响因素的基础上,测定酸度、Mn2+浓度、加热时间、光照时间、Fe3+阻滞剂和隔绝空气等因素对草酸盐容量法测定有效氧的影响。