- Tytuł:
- Research Results of a Complex Reagent for Wastewater Purification from Hydrogen Sulfide
- Autorzy:
-
Ospanov, Kairat
Kuldeyev, Erzhan
Kenzhaliyev, Bagdaulet
Kuldeyeva, Elmira - Powiązania:
- https://bibliotekanauki.pl/articles/2086432.pdf
- Data publikacji:
- 2022
- Wydawca:
- Polskie Towarzystwo Inżynierii Ekologicznej
- Tematy:
-
diatomite
alumina
industrial product
reagent
wastewater
hydrogen sulfide - Opis:
- This article presents the results of research intended to obtain a complex alumina-iron reagent based on natural diatomite and industrial products of alumina production for wastewater purification from hydrogen sulfide. The material composition of the obtained samples using X-ray diffraction analysis was determined. The results of interaction research in the NaFeO2 – H2S – H2O system at 25°С are given. The results of research on wastewater purification from hydrogen sulfide in Almaty city with the use of ferric sulfate, ferric chloride, sodium ferrite and a complex reagent containing iron at the content of 5.1 mg/l H2S in the initial sample of wastewater were presented.
- Źródło:
-
Journal of Ecological Engineering; 2022, 23, 5; 278--285
2299-8993 - Pojawia się w:
- Journal of Ecological Engineering
- Dostawca treści:
- Biblioteka Nauki
Artykuł