TREATMENT OF USED MINERAL OIL BASED HYDRAULIC FLUIDS
Nagatt Ibrahim Mohammed Ibrahim;
Abstract
Summary:
In this work, properties of fresh and used hydraulic mineral oil samples
were investigated according to ASTM D 6158. Then a simple methodology for
dewatering and filtration was adopted. Cleaned oil samples were characterized.
Additives that improve oil properties were added to cleaned oil with many
different (A/O) ratios, to obtain the optimum concentration. All inhibitors at
their optimum concentrations were added to oil samples. Inhibited oil samples
are characterized. The results show that physical properties and some of
chemical properties for oil samples are improved and return to required limit.
In this work, properties of fresh and used hydraulic mineral oil samples
were investigated according to ASTM D 6158. Then a simple methodology for
dewatering and filtration was adopted. Cleaned oil samples were characterized.
Additives that improve oil properties were added to cleaned oil with many
different (A/O) ratios, to obtain the optimum concentration. All inhibitors at
their optimum concentrations were added to oil samples. Inhibited oil samples
are characterized. The results show that physical properties and some of
chemical properties for oil samples are improved and return to required limit.
Other data
| Title | TREATMENT OF USED MINERAL OIL BASED HYDRAULIC FLUIDS | Other Titles | معالجة السوائل الهيدروليكية المستعملة المصنوعة من الزيوت المعدنية | Authors | Nagatt Ibrahim Mohammed Ibrahim | Issue Date | 2018 |
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