Registration Number
0214U000477,
0112U003416
, R & D reports
Title
Development of the fundamentals of technology oxidizing catalytic wastewater from organic pollutants
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Head
Гончарук Владислав Владимирович,
Registration Date
11-03-2014
Organization
A.V Dumansky Institute of Colloid Chemistry and Water Chemistry
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Object of research - the porous ceramic carrier coated on their surface with structure zeolites ZSM- 5 containing cations Fe (n +). Objective studies - effect the geometric shape determining carrier (granules , blocks, honeycomb , porous materials, etc.) on the catalytic properties of the active phase zeolite Fe-ZSM- 5 in the oxidative degradation of phenol. Research methods - spetkro photometry , elemental analysis , electronic microscopy . Key results - researched and tested various methods and techniques of the catalytically active phase on the surface of the ceramic carrier . The catalytic properties of the catalyst carrier in the degradation reaction of the phenol in the presence of hydrogen peroxide. It was determined that complete conversion of the phenol -based ceramic fixed on Fe - ZSM -5, can be achieved in less than 50 min. under optimal conditions. The optimized reaction parameters : pH 3.5 , the weight ratio of hydrogen peroxide to phenol = 20:1, the most efficient catalyst carrier of ceramic pellets . On tubular carriers may simultaneously hold two of the oxidizing catalyst cleaning and filtering. Scope - water preparation and water treatment .
Product Description
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Вакуленко Віра Федорівна
Приходько Роман Вікторович
Хмельницька Олена Вікторівна
Черепівська Марія Костянтинівна
Швадчина Юлія Олегівна
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2020-04-02
