Szczegóły publikacji
Opis bibliograficzny
New sorbents for removal of petroleum-derived pollution on the basis of expanded perlite / Elżbieta VOGT, Otmar Vogt, Anna Papież // Chemical and Process Engineering [Dokument elektroniczny]. — Czasopismo elektroniczne ; ISSN 2300-1925. — Tytuł poprz.: Inżynieria Chemiczna i Procesowa. — 2025 — vol. 46 no. 3 art. no. e96, s. 1–8. — Wymagania systemowe: Adobe Reader. — Bibliogr. s. 7–8, Abstr.
Autorzy (3)
- AGHVogt Elżbieta
- Vogt Otmar Z.
- Papież Anna
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 163494 |
|---|---|
| Data dodania do BaDAP | 2025-10-13 |
| Tekst źródłowy | URL |
| DOI | 10.24425/cpe.2025.153681 |
| Rok publikacji | 2025 |
| Typ publikacji | artykuł w czasopiśmie |
| Otwarty dostęp |  |
| Creative Commons | |
| Czasopismo/seria | Inżynieria Chemiczna i Procesowa = Chemical and Process Engineering |
Abstract
New hydrophobic sorbents were developed to remove oil-derived pollutants. The process of hydrophobization was conducted by the application of stearic acid and the commercially available silicone agent Sarsil H. Three fractions of expanded perlite were studied, including the P100F fraction, which is a waste product during the processing of perlite. By determining the beneficial influence of the modifiers upon the selected sorption properties of various fractions of perlite one stated that there is a possibility to apply the modified materials, as sorbents for the removal of petroleum-derived pollution. The process of hydrophobization significantly enhanced the hydrophobic properties of all modified materials. All samples after modification were characterised by lesser absorbability and significantly greater capability of the adsorption of diesel oil from the soil and water surface in comparison with raw samples. One extended the range of the products to remove oil-derived pollutants not only in the context of various means of modification methods and modifying substances but one also demonstrated the possibility of the application of fine-grained fraction of P100F perlite as a sorbent for the removal of petroleum-derived pollutions.
