Special Heavy-Duty Type Engine Oils

Edgar, J. A.; Plantfeber, J. M.; Bergstrøm, Rune

doi:10.4271/490205

Cited by 5 publications

(3 citation statements)

References 0 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Polyvinyl alcohol was selected as being a representative polyhydric alcohol which also possessed the capacity of further condensation by cross-linking with itself. This reaction is catalyzed by phosphoric acid and heat (10) and yields a product which is insoluble in water.…”

Section: Preparation Of Polyvinyl Phosphatesmentioning

confidence: 99%

“…It also was found easy to prepare basic soaps of dinonylnaphthalenesulfonic acid by overneutralization with barium hydroxide. These soaps, which give clear and stable dispersions in petroleum oils, are of especial interest because they may supply an alkaline reserve in the oil for the neutralization of corrosive organic or sulfur acids formed as a result of fuel combustion or oil oxidation, or of halogen acids arising from the antiknock additives in motor fuels (9,10,16, B0-BB).…”

mentioning

confidence: 99%

See 1 more Smart Citation

Neutral and Basic Sulfonates - Corrosion-Inhibiting and Acid-Deactivating Properties

Baker¹,

Singleterry²,

Solomon³

1954

Ind. Eng. Chem.

View full text Add to dashboard Cite

Section: Preparation Of Polyvinyl Phosphatesmentioning

confidence: 99%

mentioning

confidence: 99%

Neutral and Basic Sulfonates - Corrosion-Inhibiting and Acid-Deactivating Properties

Baker¹,

Singleterry²,

Solomon³

1954

Ind. Eng. Chem.

View full text Add to dashboard Cite

“…The beneficial effects of additives in heavy-duty oils are too well-known to require amplification. In the development of new and improved additives the sulphur problem has received special attention, and additives have been produced which are extremely effective in combating both the wear and fouling aspects (Edgar, Plantfeber. and Bergstrom 1948).…”

Section: Measures To Counteract the Deleterious Action Of Sulphurmentioning

confidence: 99%

Sulphur in Diesel Fuels

1950

Journal of the American Society for Naval Engineers

View full text Add to dashboard Cite

Sulphur in Diesel Fuels

Broeze

Wilson

1948

Proceedings of the Institution of Mechanical Engineers: Automob

View full text Add to dashboard Cite

Sound reasons exist for the current interest in the sulphur content of Diesel fuels and the authors give a brief historical account of the recognition of its undesirable effects. Notwithstanding that it is, technically, quite feasible to desulphurize the fuels, other considerations compel the acceptance of a significant sulphur content for some time to come, and it may be expected that, as a result, engine wear and fouling will be accentuated unless appropriate precautions are taken. Engines of different types and design will be differently affected. An account of relevant physico-chemical reactions of sulphur in the engine focuses attention on the trioxide produced during combustion as the principal cause of ill effects. Amongst precautionary measures, certain beneficial rules of engine operation (particularly as regards coolant temperature) and design are proposed. Importance is attached also to metallurgical expedients such as chromium plating, and to the use of special additivetype lubricants. It is thus made evident that by suitable design, operation, and lubrication of the Diesel engine, it can be made to consume fuels of a higher sulphur content than has hitherto been usual, without adverse results. Instances of the satisfactory use of an actual crude oil containing 3 per cent sulphur and an under-boiler fuel oil of 2.5 per cent sulphur content are given.

show abstract

Special Heavy-Duty Type Engine Oils

Cited by 5 publications

References 0 publications

Neutral and Basic Sulfonates - Corrosion-Inhibiting and Acid-Deactivating Properties

Neutral and Basic Sulfonates - Corrosion-Inhibiting and Acid-Deactivating Properties

Sulphur in Diesel Fuels

Sulphur in Diesel Fuels

Contact Info

Product

Resources

About