To meet urgent demands for efficient resources and sustainable development, an
experimental study on combined physicochemical modification of coal was carried out. After …

Interactions between three types of novel sodium salicylate (NaSal)–imidazole ionic liquids
(ILs) and coal were studied at the macro, micro, and micro levels. The experimental results …

In ethylbenzene dehydrogenation process, the produced coke is the main source of catalyst
deactivation, deterioration of stainless steel piping (carburization) and the flow pass …

In this study, the effects of the different concentrations of hydrochloric acid, hydrofluoric acid,
and acetic acid and a surfactant on the physicochemical characteristics of coal, such as pore …

This work is aiming at exploration of agglomeration process leading to the increasing
pollution potential of pyrolytic coke particles in effluent of steam crackers before entering the …

In this work, the precursors and intermediates of catalytic dehydrogenation of toluene,
ethylbenzene, and styrene (TES) stream were detected, quantified, and classified at 750 …

Agglomeration–deposition of pyrolytic coke particles has been assigned as the main
concern of fouling formation of olefin units in heat exchangers, vessels, and towers. The aim …

Coals are employed as fiery substance, and every day, millions of ton coal are consumed by
coal users around the world. It is investigated that the millions of coal's transportation/logistic …

Fouling formation in gas dehydration units is performed mainly by gradual accumulation of
sulfur-containing compounds and its corrosion products in glycol streams. High …