Restoration of quality of ethylcellosolve after extended storage

Autor:	V. S. Stepanenko, N. M. Likhterova, V. A. Saleev, S. Z. Levinson, V. I. Yuzefovich, T. Ya. Vakulenko
Rok vydání:	1986
Předmět:	Saponification value Chemistry General Chemical Engineering Inorganic chemistry Analytical chemistry Energy Engineering and Power Technology General Chemistry Chemical reaction Decomposition Chemical kinetics Hydrolysis Fuel Technology Antifreeze Solvolysis Saponification
Zdroj:	Chemistry and Technology of Fuels and Oils. 22:127-130
ISSN:	1573-8310 0009-3092
DOI:	10.1007/bf00726131
Popis:	The authors have carried out a laboratory study of the influence of temperature, atmospheric oxygen, and storage time on the formation of acids and esters (the latter being characterized by the saponification number). The results from this study indicate that elevated temperatures and contact with atmospheric oxygen accelerate the chemical reactions without changing their direction or the ratios among the products that are formed. A 10/sup 0/C increase in temperature, as usual, doubles the rate of the chemical reactions. The data shown also confirm the influence of temperature on the rate of chemical conversions of ethylcellosolve during storage in 200-liter steel drums in unheated buildings in different climatic zones.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::c9125ee936f159c0e3bb31da310fec0a https://doi.org/10.1007/bf00726131 Zobrazit plný text záznamu Full text from SpringerLink