Research on Assessment of Oxidative Deterioration of Hydraulic Oil by Corrosive Organic Acids Concentration
Author(s): CHENG De-lin, USUNE Katsuya
Pages: 7-9
Year: 2014 Issue: 8
Journal: Hydraulics Pneumatics & Seals
Keyword: corrosive acid; total acid number; oxidative deterioration; hydraulic oil;
Abstract: 液压油中的低分子有机酸主要是基础油氧化变质后产生的极具腐蚀性的物质,通过测定这些有机酸的浓度,能够更加准确地把握液压油的氧化变质实际状况,提供是否需要更换新油的更加合理的科学依据.
Pages: 7-9
Year: 2014 Issue: 8
Journal: Hydraulics Pneumatics & Seals
Keyword: corrosive acid; total acid number; oxidative deterioration; hydraulic oil;
Abstract: 液压油中的低分子有机酸主要是基础油氧化变质后产生的极具腐蚀性的物质,通过测定这些有机酸的浓度,能够更加准确地把握液压油的氧化变质实际状况,提供是否需要更换新油的更加合理的科学依据.
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