Used lubricating oil is a valuable resource, but it can be an environmental problem and a financial liability if improperly disposed of. Used oils pose hazards to human health and the environment, and therefore need to be managed safely. The mismanagement of used oil can contaminate air, water and soil. The objective of this work is to investigate the re-refining of used lubricating oils using solvent extraction process. The characteristics of used lubricating oils, utilization methods, elimination methods, environmental and human health effects were reviewed. Also, the various re-refining processes were described and a comparison between them was made to indicate the advantages and disadvantages of solvent extraction process. Experiments were carried out on used oils collected from several service stations. Used oils were subjected to preliminary treatment to remove water and dust followed by solvent extraction of base oil using different classes of solvents including alcohols, ketones and hydrocarbon solvents. Bench scale study was carried out to investigate the effect of different variables.
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Ahmed Samir Gabrah, studied master of science in chemical engineering at faculty of engineering, Alexandria University. Section head at Alexandria Petroleum Company (APC), Alexandria, Egypt.
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Seller: BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, Germany
Taschenbuch. Condition: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Used lubricating oil is a valuable resource, but it can be an environmental problem and a financial liability if improperly disposed of. Used oils pose hazards to human health and the environment, and therefore need to be managed safely. The mismanagement of used oil can contaminate air, water and soil. The objective of this work is to investigate the re-refining of used lubricating oils using solvent extraction process. The characteristics of used lubricating oils, utilization methods, elimination methods, environmental and human health effects were reviewed. Also, the various re-refining processes were described and a comparison between them was made to indicate the advantages and disadvantages of solvent extraction process. Experiments were carried out on used oils collected from several service stations. Used oils were subjected to preliminary treatment to remove water and dust followed by solvent extraction of base oil using different classes of solvents including alcohols, ketones and hydrocarbon solvents. Bench scale study was carried out to investigate the effect of different variables. 100 pp. Englisch. Seller Inventory # 9783659788871
Seller: AHA-BUCH GmbH, Einbeck, Germany
Taschenbuch. Condition: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Used lubricating oil is a valuable resource, but it can be an environmental problem and a financial liability if improperly disposed of. Used oils pose hazards to human health and the environment, and therefore need to be managed safely. The mismanagement of used oil can contaminate air, water and soil. The objective of this work is to investigate the re-refining of used lubricating oils using solvent extraction process. The characteristics of used lubricating oils, utilization methods, elimination methods, environmental and human health effects were reviewed. Also, the various re-refining processes were described and a comparison between them was made to indicate the advantages and disadvantages of solvent extraction process. Experiments were carried out on used oils collected from several service stations. Used oils were subjected to preliminary treatment to remove water and dust followed by solvent extraction of base oil using different classes of solvents including alcohols, ketones and hydrocarbon solvents. Bench scale study was carried out to investigate the effect of different variables. Seller Inventory # 9783659788871
Seller: moluna, Greven, Germany
Condition: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Samir Gabrah AhmedAhmed Samir Gabrah, studied master of science in chemical engineering at faculty of engineering, Alexandria University. Section head at Alexandria Petroleum Company (APC), Alexandria, Egypt.Used lubricating oil . Seller Inventory # 158247791
Quantity: Over 20 available
Seller: buchversandmimpf2000, Emtmannsberg, BAYE, Germany
Taschenbuch. Condition: Neu. This item is printed on demand - Print on Demand Titel. Neuware -Used lubricating oil is a valuable resource, but it can be an environmental problem and a financial liability if improperly disposed of. Used oils pose hazards to human health and the environment, and therefore need to be managed safely. The mismanagement of used oil can contaminate air, water and soil. The objective of this work is to investigate the re-refining of used lubricating oils using solvent extraction process. The characteristics of used lubricating oils, utilization methods, elimination methods, environmental and human health effects were reviewed. Also, the various re-refining processes were described and a comparison between them was made to indicate the advantages and disadvantages of solvent extraction process. Experiments were carried out on used oils collected from several service stations. Used oils were subjected to preliminary treatment to remove water and dust followed by solvent extraction of base oil using different classes of solvents including alcohols, ketones and hydrocarbon solvents. Bench scale study was carried out to investigate the effect of different variables.VDM Verlag, Dudweiler Landstraße 99, 66123 Saarbrücken 100 pp. Englisch. Seller Inventory # 9783659788871
Seller: preigu, Osnabrück, Germany
Taschenbuch. Condition: Neu. Used Lubricating Oils Re-refining by Solvent Extraction | Ahmed Samir Gabrah (u. a.) | Taschenbuch | 100 S. | Englisch | 2015 | LAP LAMBERT Academic Publishing | EAN 9783659788871 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu. Seller Inventory # 104150398