Recent advances in functional micro/nanomaterials for removal of crude oil via thermal effects

Crude oil is one of the most widely used energy and industrial raw materials that is crucial to the world economy, and is used to produce various petroleum products. However, crude oil often spills during extraction, transportation and use, causing negative impacts on the environment. Thus, there is a high demand for products to remediate leaked crude oil. Among them, oleophilic and hydrophobic adsorbents can absorb crude oil through thermal effects and are research hotspots. In this review, we first present an overview of wettability theory, the heating principles of various thermal effects, and the theory of reducing crude oil viscosity by heating. Then we discuss adsorbents based on different heating methods including the photothermal effect, Joule heating effect, alternating magnetic field heating effect, and composite heating effect. Preparation methods and oil adsorption performance of adsorbents are summarized. Finally, the advantages and disadvantages of various heating methods are briefly summarized, as well as the prospects for future research.

Medienart:

E-Artikel

Erscheinungsjahr:

2024

Erschienen:

2024

Enthalten in:

Zur Gesamtaufnahme - volume:16

Enthalten in:

Nanoscale - 16(2024), 15 vom: 18. Apr., Seite 7341-7362

Sprache:

Englisch

Beteiligte Personen:

Yan, Duanhong [VerfasserIn]
Yin, Kai [VerfasserIn]
He, Yuchun [VerfasserIn]
Liu, Yao [VerfasserIn]
Wang, Lingxiao [VerfasserIn]
Deng, Qinwen [VerfasserIn]
He, Jun [VerfasserIn]
Awan, Saif Ullah [VerfasserIn]
Khalil, Ahmed S G [VerfasserIn]

Links:

Volltext

Themen:

Journal Article
Review

Anmerkungen:

Date Revised 18.04.2024

published: Electronic

Citation Status PubMed-not-MEDLINE

doi:

10.1039/d4nr00501e

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM370015673