Szczegóły publikacji
Opis bibliograficzny
Ni-doped activated carbon from invasive plants as a potential catalyst / Kamil DUDEK, Konrad WOJTASZEK, Piotr ŻABIŃSKI // Metals [Dokument elektroniczny]. — Czasopismo elektroniczne ; ISSN 2075-4701. — 2024 — vol. 14 iss. 7 art. no. 790, s. 1-12. — Wymagania systemowe: Adobe Reader. — Bibliogr. s. 11-12, Abstr. — Publikacja dostępna online od: 2024-07-06
Autorzy (3)
Słowa kluczowe
Dane bibliometryczne
| ID BaDAP | 154281 |
|---|---|
| Data dodania do BaDAP | 2024-07-09 |
| Tekst źródłowy | URL |
| DOI | 10.3390/met14070790 |
| Rok publikacji | 2024 |
| Typ publikacji | artykuł w czasopiśmie |
| Otwarty dostęp |  |
| Creative Commons | |
| Czasopismo/seria | Metals |
Abstract
In this study we synthesized and characterized Ni/AC (Activated Carbon) systems. AC was obtained through pyrolysis of golden rod’s dried biomass. Ni nanoparticles were deposited on AC’s surface using a wet impregnation method from a nickel nitrate solution. SEM, MP-AES and DSC-TGA techniques were used for surficial and structural characterization, while ash content was made to check mineral ingredients input. The DSC-TGA study revealed that all carbons show good thermal stability up to 900 °C, which is far above operating temperatures in the methanation process. For all three carbons the BET isotherms were made as well. They show that in most cases the carbon’s surface is well developed and can adsorb decent amounts of metal. MP-AES helped to evaluate the efficiency of the impregnation process, which reached 76 mg of Ni per 1 g of carbon. The SEM-EDS study showed good distribution of Ni nanoparticles across AC’s surface. We also made a comparison of our systems to similar materials from other works.
