Extraction of some nonferrous metal ions by naphthenic acids
Authors:
Abstract
Naphthenic acids are a component of oils, mainly naphthenic ones. The latter contain alicyclic hydrocarbons with five- and six-membered cycles. The composition and structure of naphthenic acids change from one oil fraction to another. Naphthenic acids obtained by alkaline treatment of gasoil and kerosene distillates contain mainly cyclopentane derivatives.
Область исследования:
(Archived) Physical chemistry, benefication and metallurgy
Funding:
None
References
- Gurevich I. L. Technology of Oil. Part I. Gostoptekhizdat, 1952.
- Rybak B. M. Naphthenic acids. Gostoptekhizdat, 1948.
- Nametkin S. S. Chemistry of Petroleum. Izd-vo AN SSSR, 1955.
- Smirnov P., Buks Z. Naphthenic acids of Grozny oils. Azerb neft. khoz-vo, 1932, No. 11.
- Kuznetsov V. I. Chemistry of extraction processes. Sb. "Extraction", 1962, issue 2.
- Charitschkoff K. W. Chem. Z., 1912, vol. 36, No. 141, p. 1378; 1910, vol. 34, No. 54, p. 470
- Markownikoff W. Ann. Chim., 1899, vol. 306, No. 3, p. 367.
- Kosizki G., Pilat St. Petroleum, 1916, V 11, p. 310.
- Fletcher A. W., Wilson J. C. Bull. Inst. Min. Met., 19S1, v. 70, p. 355.
Similar articles
Influence of some oxidizing agents on the readings of metal oxide electrodes (elements of arsenic subgroup)
1963 N. I. Yagn, F. T. Bumazhnov, V. G. Sokolova
Separation of heavy non-ferrous metals from dilute aqueous solutions by ion flotation
1963 T. F. Poltaranina