Litteris et Artibus
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Item Comparison of the bacteria destruction with and without gas action and cavitation(Видавництво Львівської політехніки, 2017-12-23) Koval, Iryna; Lviv Polytechnic National UniversityVarious branches of petroleum, chemical and food industries cause significant damage to natural reservoir; outdated and imperfect technology forms a substantial amount of harmful waste and wastewater to the environment. Mostly businesses these industries consume large amounts of water, which in some cases used directly for manufacturing processes, while others – for the support and maintenance of technology, ie for treatment products and semi-finished products, washing packing container and equipment etc.