DOAJ Open Access 2018

Degradation of benzothiophene in diesel oil by LaZnAl layered double hydroxide: photocatalytic performance and mechanism

Li-Guo Gao Huan-Xiang Li Xiao-Li Song Wan-Lu Li Xiang-Rong Ma

Abstrak

Abstract A new type of photocatalytic La3+–Zn2+–Al3+–MoO4 2− layered double hydroxide (LDH) material (molar ratio, La/Zn/Al = 1:7:2) was prepared by a complexing agent-assisted homogeneous precipitation technique. The structure of the prepared LDH material was systematically studied. Under UV irradiation, the desulfurization efficiency of the LDH material was 87% in 2 h. For La3+–Zn2+–Al3+–MoO4 2− LDH material, the introduction of MoO4 2− increased the interlayer space for promoting the adsorption of benzothiophene (BT), and MoO4 2− might provide active sites for the oxidation of BT, resulting in the high desulfurization efficiency.

Topik & Kata Kunci

Science Petrology

Penulis (5)

Li-Guo Gao

Huan-Xiang Li

Xiao-Li Song

Wan-Lu Li

Xiang-Rong Ma

Format Sitasi

APA MLA BibTeX

Gao, L., Li, H., Song, X., Li, W., Ma, X. (2018). Degradation of benzothiophene in diesel oil by LaZnAl layered double hydroxide: photocatalytic performance and mechanism. https://doi.org/10.1007/s12182-018-0285-3

Akses Cepat

PDF tidak tersedia langsung

Cek di sumber asli →

Lihat di Sumber doi.org/10.1007/s12182-018-0285-3

Informasi Jurnal

Tahun Terbit: 2018
Sumber Database: DOAJ
DOI: 10.1007/s12182-018-0285-3
Akses: Open Access ✓