Oxidative Desulfurization of Organic Sulfides over Phosphotungstic Acid/Nano-ZSM-5 Composite Catalyst

doi:10.11944/j.issn.1000-0518.2016.03.150339

Chinese Journal of Applied Chemistry ›› 2016, Vol. 33 ›› Issue (3): 364-366.DOI: 10.11944/j.issn.1000-0518.2016.03.150339

• Communications • Previous Articles

Oxidative Desulfurization of Organic Sulfides over Phosphotungstic Acid/Nano-ZSM-5 Composite Catalyst

CHEN Lidong^a^*(),LIU Di^a,NIU Siqi^a,JIANG Chunjie^a,LIU Liping^b,WANG Xiangsheng^b,ZHU Jiang^a^*()

^aFaculty of Chemistry and Chemical Engineering,Liaoning Normal University,Dalian,Liaoning 110629,China
^bSchool of Chemistry Engineering,Dalian University of Technology,Dalian,Liaoning 110624,China

Received:2015-09-18 Accepted:2015-12-11 Published:2016-03-02 Online:2016-03-02
Contact: CHEN Lidong,ZHU Jiang
Supported by:
Supported by the Research Fund for the Doctoral Program of Liaoning Province of China(No.20131060)

Abstract

Abstract:

The phosphotungstic acid(HPW)/nano-ZSM-5 catalyst was prepared by the impregnation method. When the nano-ZSM-5 is supported by HPW alone, the Keggin structure HPW changes to a Dawson structure heteropoly compounds, and the Keggin structure remains unchanged after binding with nickel salt. With oxidative desulfurization of organic sulfides as a probe, the oil desulfurization rate in simulation oils with dibenzothiophene components of n-octane reaches 94.5% at 40 ℃.

Key words: phosphotungstic acid, nano-ZSM-5 zeolite, oxidative desulfurization, n-octane

CHEN Lidong, LIU Di, NIU Siqi, JIANG Chunjie, LIU Liping, WANG Xiangsheng, ZHU Jiang. Oxidative Desulfurization of Organic Sulfides over Phosphotungstic Acid/Nano-ZSM-5 Composite Catalyst[J]. Chinese Journal of Applied Chemistry, 2016, 33(3): 364-366.

References

[1]	Omwoma S,Gore C T,Ji Y C,et al.Environmentally Benign Polyoxometalate Materials[J]. Coord Chem Rev,2015,286(1):17-29.
[2]	Li C,Jiang Z X,Gao J B,et al.Ultra-Deep Desulfurization of Diesel:Oxidation with a Recoverable Catalyst Assembled in Emulsion[J]. Chem Eur J,2004,10(9):2277-2280.
[3]	SONG Pengyue,ZHU Jiang,YU Bohao,et al.Study on the Performance of Phosphotungstic Acid-urea/Fe3O4 Magnetic Oxidative Desulfurization Catalyst[J]. Chinese J Appl Chem,2015,32(3):317-321(in Chinese). 宋鹏月,朱江,于博浩,等. 磷钨酸-尿素/四氧化三铁磁性氧化脱硫催化剂反应性能[J]. 应用化学,2015,32(3):317-321.
[4]	Chen L D,Wang X S,Guo X W,et al.In Situ Nanocrystalline HZSM-5 Zeolites Encaged Heteropoly Acid H3PMo12O40 and Ni Catalyst for Hydroconversion of n-Octane[J]. Chem Eng Sci,2007,62(16):4469-4478.
[5]	JIANG Chunjie,SUN Shengnan,WANG Xuyang,et al.Synthesis of Dimethyl Ether from Methanol over Heteropoly Acid/Nanocrystalline HZSM-5 Complex Solid Acidic Catalyst[J]. Acta Chim Sin,2013,71(5):810-814(in Chinese). 姜春杰,孙胜男,王旭阳,等. 甲醇脱水制二甲醚的杂多酸/纳米HZSM-5复合固体酸催化剂[J]. 化学学报,2013,71(5):810-814.
[6]	WANG Xuyang,SONG Pengyue,WANG Xiangsheng,et al.In-situ Characterization and Reactivity of Heteropoly Acid-based Catalysts for Deep Hydrodesulfurization of Fluid Catalytic Cracking Gasoline[J]. Chinese J Appl Chem,2014,31(8):990-992(in Chinese). 王旭阳,宋鹏月,王祥生,等. 多酸基深度加氢脱硫催化剂的原位表征和反应性能[J]. 应用化学,2014,31(8):990-992.
[7]	Otsuki S,Nonaka T,Takashima N,et al.Oxidative Desulfurization of Light Gas Oil and Vacuum Gas Oil by Oxidation and Solvent Extraction[J]. Energy Fuels,2000,14(6):1232-1239.
[8]	Muñoz M,Romanelli G,Botto I L,et al.Al13[X-Mo/WOn](X=Al,Co,V,P) Composites as Catalysts in Clean Oxidation of Aromatic Sulfides[J]. Appl Catal B:Environ,2010,73(1/2):311-316.

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Oxidative Desulfurization of Organic Sulfides over Phosphotungstic Acid/Nano-ZSM-5 Composite Catalyst

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