(Видавництво Львівської політехніки, 2020-02-10) Vasiychuk, Viktor; Kuchera, Yaroslav; Matskiv, Olena; Nahurskyy, Oleh; Kachan, Stepan; Lviv Polytechnic National University
The sources of organochlorine waste
formation, its toxicity, and environmental impact are
analyzed, and methods of its disposal are considered.
The composition of insoluble compounds in the stillage
residues of the dichloroethane rectification stage before
incineration is determined, and the method of their
extraction is proposed. It is established that the use of
oxalic and hydrochloric acids as extractants significantly
reduces the iron content in the stillage residues of the
rectification column, which allows increasing the
duration of operation of the organochlorine waste
incineration equipment.
