
Представлено историческое развитие методов переработки и утилизации кислых гудронов в период 1940-2006 гг., а также приведены некоторые запатентованные в СССР и Российской Федерации способы их использования в качестве вторичного сырья. Рассмотрен химический состав кислых гудронов, образующихся в процессе сернокислотной очистки масляных фракций нефти.
In the article the chemical composition of acid tars, formed in the process of sulphide cleaning oil fractions crude oils is considered. This article reviews the basic methods of processing and disposal of acid tars in the period 1940-2006 years, methods of their use as secondary raw material patented in the Russian Federation are given.
КИСЛЫЙ ГУДРОН,ХИМИЧЕСКИЙ СОСТАВ,CHEMICAL COMPOSI TION,ВЫСОКОТЕМПЕРАТУРНОЕ РАЗЛОЖЕНИЕ,LOW TEMPERATURE DECOMPOSITION,НИЗКОТЕМПЕРАТУРНОЕ РАЗЛОЖЕНИЕ,HIGH-TEMPERATURE DECOMPOSITION,НЕЙТРАЛИЗАЦИЯ,NEUTRALIZATION,ГИДРОЛИТИЧЕСКОЕ РАЗЛОЖЕНИЕ,HYDROLYTIC DEGRADATION,ACID TARS
КИСЛЫЙ ГУДРОН,ХИМИЧЕСКИЙ СОСТАВ,CHEMICAL COMPOSI TION,ВЫСОКОТЕМПЕРАТУРНОЕ РАЗЛОЖЕНИЕ,LOW TEMPERATURE DECOMPOSITION,НИЗКОТЕМПЕРАТУРНОЕ РАЗЛОЖЕНИЕ,HIGH-TEMPERATURE DECOMPOSITION,НЕЙТРАЛИЗАЦИЯ,NEUTRALIZATION,ГИДРОЛИТИЧЕСКОЕ РАЗЛОЖЕНИЕ,HYDROLYTIC DEGRADATION,ACID TARS
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