Potentiometric method of determination of base numbers of nitrogen-containing additives
Autor: | V. I. Borisova, R. N. Karetnikova, K. G. Nazarova, A. F. Lyashenko |
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Rok vydání: | 1973 |
Předmět: | |
Zdroj: | Chemistry and Technology of Fuels and Oils. 9:394-396 |
ISSN: | 1573-8310 0009-3092 |
DOI: | 10.1007/bf00729154 |
Popis: | For the determination of base numbers of succinimide additives, a method has been proposed, consisting of a potentiometric titration in nonaqueous medium. The recommended solvent is a mixture of chloroform and glacial acetic acid in 1/1 ratio, and the titrant is a 0.1 N solution of perchloric acid in glacial acetic acid. |
Databáze: | OpenAIRE |
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