A new magnetic expanded graphite for removal of oil leakage

Ding, Xiaohui; Wang, Rong; Zhang, Xin; Zhang, Yanzong; Deng, Shihuai; Shen, Fei; Zhang, Xiaohong; Xiao, Hong; Wang, Lilin

A new magnetic expanded graphite for removal of oil leakage

2014

Magnetic expanded graphite (MEG) was prepared using the blended calcination method under a nitrogen atmosphere. MEG was characterized by scanning electron microscope (SEM), X-ray powder diffraction (XRD), Raman spectroscopy, and vibrating sample magnetization (VSM). Results show that the cobalt ferrite nanoparticles were uniformly and efficiently deposited on expanded graphite (EG). The saturation magnetization reached 55.05emug−1, and the adsorption capacity of MEG under the optimal condition was 35.72gg−1 for crude oil.

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Mots clés AGROVOC

adsorption cobalt graphene nanoparticles nitrogen oils petroleum regeneration water pollution

Informations bibliographiques

Publié dans

Marine pollution bulletin

Volume 81 Numéro 1 Pagination 185 - 190 ISSN 0025-326X

Editeur

Elsevier Ltd

D'autres materias

Scanning electron microscopy; X-ray diffraction; Raman spectroscopy; Scanning electron microscopes; Ferrimagnetic materials; Adsorption capacity; Oil recovery; Saturation magnetization

Langue

anglais

Type

Text; Journal Article

Sur AGRIS depuis: 2024-02-29

Format: MODS

Fournisseur de données

Cette notice bibliographique a été fournie par National Agricultural Library

Découvrez la collection de ce fournisseur de données dans AGRIS

Liens

DOI https://dx.doi.org/10.1016/j.marpolbul.2014.01.056

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