Process for preparing a grease composition
作者： Thomas G. Musilli
DOI:
关键词: Lithium hydroxide 、 Chemical engineering 、 Mass fraction 、 Stearic acid 、 Chemistry 、 Saponification 、 Chromatography 、 Calcium hydroxide 、 Grease
摘要: A process for preparing a lubricating grease in which bright stock paraffin oil is mixed with 12-hydroxy stearic acid, and the mixture then heated to temperature of from about 170 200 degrees Fahrenheit at least 30 minutes. Thereafter, lithium hydroxide calcium are added mixture, neutralized by heating it 360 450 Fahrenheit. The saponified comminuted so that 90 weight percent particles smaller than 1 micron. To this another portion specified paraffinic oil.
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