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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Ключевые слова АГРОВОК

adsorption cobalt graphene nanoparticles nitrogen oils petroleum regeneration water pollution

Библиографическая информация

Опубликовано в

Marine pollution bulletin

Том 81 Выпуск 1 Нумерация страниц 185 - 190 ISSN 0025-326X

Издатель

Elsevier Ltd

Другие темы

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

Язык

Английский

Тип

Text; Journal Article

В АГРИСе с: 2024-02-29

Формат: MODS

Поставщик данных

Эту запись предоставил National Agricultural Library

Откройте коллекцию этого поставщика данных в AGRIS

Ссылки

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

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