The development and application of a modified analystical procedure for labroatory dispersant testing

摘要

This paper reports on studies of the analytical procedures for measuring dispersant effectiveness in the laboratory. Previous papers reported on the development of a gas chromatorgrahpic method for measuring dispersant effectiveness. This method was shown to have far greater accuracy than the old colorimetric methods. A new gas chromatographic method has been developed which shows improvements in the data quality and time required for analysis.