A review in linear alkylbenzene (LAB) production processes in the petrochemical industry
A Shokri, S Karimi - Russian Journal of Applied Chemistry, 2021 - Springer
Linear alkylbenzene (LAB) is a cost-effective and biodegradable intermediate in the
production of detergents and surfactants. Recently, due to the spread of the Coronavirus and …
production of detergents and surfactants. Recently, due to the spread of the Coronavirus and …
Mathematical modeling of multicomponent catalytic processes of petroleum refining and petrochemistry
ED Ivanchina, EN Ivashkina, IO Dolganova… - Reviews in Chemical …, 2021 - degruyter.com
This review summarizes Russian developments on the most important industrial processes
of hydrocarbon feedstock refining according to the data of the last 15–20 years on the …
of hydrocarbon feedstock refining according to the data of the last 15–20 years on the …
Alkylaromatics in detergents manufacture: modeling and optimizing linear alkylbenzene sulfonation
I Dolganova, I Dolganov, E Ivanchina… - Journal of Surfactants …, 2018 - Wiley Online Library
Linear alkylbenzene sulfonic acid (ASA) is the main ingredient of many commercial
formulations for industrial and domestic synthetic detergents. The current industrial ASA …
formulations for industrial and domestic synthetic detergents. The current industrial ASA …
Influence of alkylaromatic hydrocarbons on the efficiency of linear alkylbenzene sulfonic acid synthesis
E Ivanchina, E Ivashkina, I Dolganova… - Chemical Engineering …, 2017 - Elsevier
ASA is the main ingredient of many commercial formulations for industrial and domestic
synthetic detergents. Studying the work of the technological equipment that is used for …
synthetic detergents. Studying the work of the technological equipment that is used for …
The catalytic performance study of chloroaluminate ionic liquids on long-chain alkenes alkylation
Y Liu, Y Zhou, X Sheng, B Wang, Z Zhu, Q Nan - Energy & Fuels, 2018 - ACS Publications
Friedel–Crafts alkylation of long-chain alkenes (mixed C16–24 olefins) with toluene
catalyzed by chloroaluminate ionic liquids was investigated systematically in this work. The …
catalyzed by chloroaluminate ionic liquids was investigated systematically in this work. The …
Modeling the multistage process of the linear alkylbenzene sulfonic acid manufacturing
I Dolganova, E Ivanchina, I Dolganov… - … Research and Design, 2019 - Elsevier
Linear alkylbenzene sulfonic acid (ASA) is used to produce industrial and domestic synthetic
detergents and is obtained via a multistage technology. Unsteady mathematical models …
detergents and is obtained via a multistage technology. Unsteady mathematical models …
Increasing the selectivity of synthesis stages for linear alkyl benzenes
ED Ivanchina, EN Ivashkina… - Current Organic …, 2017 - ingentaconnect.com
Background: Starting from the mid-20th century, synthetic detergents produced from
petrochemical raw materials have become more and more widely used and in many cases …
petrochemical raw materials have become more and more widely used and in many cases …
Mathematical modeling sulfuric acid catalyzed alkylation of isobutane with olefins
EN Ivashkina, ED Ivanchina, AE Nurmakanova… - Procedia …, 2016 - Elsevier
The article provides the results of applied mathematical model of sulfuric acid catalyzed
alkylation of isobutane with olefins. It was shown that increasing the content of propylene in …
alkylation of isobutane with olefins. It was shown that increasing the content of propylene in …
Efficient catalysts for benzene alkylation with olefins
IM Kolesnikov, VA Vinokurov, PA Gushchin… - Catalysis …, 2016 - Elsevier
The experimental data of benzene alkylation with ethylene and propylene in the presence of
methyl and ethylchlorosilanes are presented in this article. The catalytic activity series are …
methyl and ethylchlorosilanes are presented in this article. The catalytic activity series are …
The study of industrializable ionic liquid catalysts for long‐chain alkenes Friedel–Crafts alkylation
G Ge, Y Zhou, X Sheng, Y Liu, B Wang… - Applied …, 2020 - Wiley Online Library
Catalysts based on different halo‐alkanes structures with durable catalytic performance
were synthesized and applied to the Friedel–Crafts alkylation of long‐chain alkenes (mixed …
were synthesized and applied to the Friedel–Crafts alkylation of long‐chain alkenes (mixed …