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Preparation, characterization and catalytic hydrodechlorination property for bleached shellac of Pd–Ni@SiO2 bimetallic nano-catalyst

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Abstract

Pd–Ni@SiO2 bimetallic nano-catalyst was prepared by chemical precipitation methodology intensified with ultrasonic wave. The influence of dosage of dispersant, precipitation temperature, stirring speed and ultrasonic intensity on the catalytic hydrodechlorination (CHDC) property for bleached shellac (BS) of the obtained catalysts was investigated in detail. The appearance morphology, phase composition and structure of the prepared catalysts were characterized with transmission electron microscopy (TEM), X-ray diffraction (XRD) and X-ray photoelectron spectra (XPS), and the specific surface area and the content of active components of the catalysts were tested by nitrogen adsorption according to Brunauer–Emmett–Teller (BET) method and inductively coupled plasma-atomic emission spectrometry (ICP-AES). The metal dispersion and mean particle size of metallic phase of the prepared catalysts were also determined with CO chemisorption. Results indicate that the optimal conditions for getting the precursors of catalysts is stirring and precipitating for 2 h at temperature of 35 °C under the speed of 500 r/min after dispersed for 7 min at ultrasonic intensity of 40% (480 W) while 3 wt% of the dosage of polyethylene glycol 6000 (PEG) was added at pH 11.5. Besides, the Pd–Ni/SiO2 bimetallic nano-catalyst prepared from the precursors by roasting at 500 °C for 2.5 h in air atmosphere followed by reducing at 500 °C for 2 h in the mixture atmosphere with hydrogen and nitrogen has uniform distribution of active ingredients with an average particle size of 3.57 nm, and the chlorine content of shellac dechlorinated with the prepared catalyst is 0.38 wt% from 1.95 wt%, achieving the demanding for application in food and pharmaceutical domains.

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References

  1. Feng JT, Lin YJ, Evans DG, Duan X, Li DQ (2009) Enhanced metal dispersion and hydrodechlorination properties of a Ni/Al2O3 catalyst derived from layered double hydroxides. J Catal 266:351–358

    Article  CAS  Google Scholar 

  2. Bonarowska M, Kaszkur Z, Kępiński L, Karpiński Z (2010) Hydrodechlorination of tetrachloromethane on alumina and silica-supported platinum catalysts. Appl Catal B Environ 99:248–256

    Article  CAS  Google Scholar 

  3. Meshesha BT, Chimentão RJ, Segarra AM, Llorca J, Medina F, Coq B, Sueiras JE (2011) Performance of alkali modified Pd/Mg(Al)O catalysts for hydrodechlorination of 1,2,4-trichlorobenzene. Appl Catal B Environ 105:361–372

    Article  CAS  Google Scholar 

  4. Singh SK, Iizuka Y, Xu Q (2011) Nickel-palladium nanoparticle catalyzed hydrogen generation from hydrous hydrazine for chemical hydrogen storage. Int J Hydrogen Energy 36:11794–11801

    Article  CAS  Google Scholar 

  5. Zhang ZL, Song H, Liu SB, Li YB, Hao XG, Duan DP, Sun YP (2012) Performance of nano-Ni doped with Pt for methanol electro-catalytic oxidation. Rare Metal Mater Eng 41(1):58–63

    Google Scholar 

  6. Roh HS, Jun KW, Dong WS, Chang JS, Park SE, Joe YI (2002) Highly active and stable Ni/Ce–ZrO2 catalyst for H2 production from methane. J Mol Catal A Chem 181:137–142

    Article  CAS  Google Scholar 

  7. Cheekatamarla PK, Lane AM (2005) Efficient bimetallic catalysts for hydrogen generation from diesel fuel. Int J Hydrogen Energy 30:1277–1285

    Article  CAS  Google Scholar 

  8. An K, Somorjai GA, Nanocatalysis I (2015) Synthesis of metal and bimetallic nanoparticles and porous oxides and their catalytic reaction studies. Catal Lett 145:233–248

    Article  CAS  Google Scholar 

  9. Duan S, Wang R (2013) Bimetallic nanostructures with magnetic and noble metals and their physicochemical applications. Prog Nat Sci 23(2):113–126

    Article  Google Scholar 

  10. Zaleska-Medynska A, Marchelek M, Diak M, Grabowska E (2016) Noble metal-based bimetallic nanoparticles: the effect of the structure on the optical, catalytic and photocatalytic properties. Adv Colloid Interface 229:80–107

    Article  CAS  Google Scholar 

  11. Seshu-Babu N, Lingaiah N, Sai-Prasad PS (2012) Characterization and reactivity of Al2O3 supported Pd-Ni bimetallic catalysts for hydrodechlorination of chlorobenzene. Appl Catal B Environ 111:309–316

    Article  Google Scholar 

  12. Shao ZF (2013) Preparation of supported palladium-based catalysts and study of their performance in selective hydrogenation. Dalian University of Technology, Dalian

    Google Scholar 

  13. He L, Gao JB, Yao ZL, Sun PY (2012) Characterization and catalytic performance evaluation of Pd/Ni/Al2O3 catalyst for hydrogenation of heavy reforming aromatic ail. Pet Process Petroche 43(9):39–43

    CAS  Google Scholar 

  14. Feng YS, Hao J, Liu WW, Yao YJ, Cheng Y, Xu HJ (2015) Characterization and reactivity of γ-Al2O3 supported Pd-Ni bimetallic nanocatalysts for selective hydrogenation of cyclopentadiene. Chin Chem Lett 26(6):709–713

    Article  CAS  Google Scholar 

  15. Cárdenas-Lizana F, Gómez-Quero S, Amorim C, Keane MA (2014) Gas phase hydrogenation of p-chloronitrobenzene over Pd-Ni/Al2O3. Appl Catal A Gen 473:41–50

    Article  Google Scholar 

  16. Zhang Y, Wang YY, Liao YL, Guo MY, Shi GC (2019) Preparation, characterization and dechlorination property of nano Pd-Ni/gamma-Al2O3 bimetallic catalyst. Funct Mater Lett 12:1951003

    Article  CAS  Google Scholar 

  17. Liao YL, Chai XJ (2008) Preparation of bleached low-chlorine shellac by catalytic hydrogenation and its structural characterization. Chem Ind For Prod 28(5):100–104

    CAS  Google Scholar 

  18. Liao YL, Yang GS, Zhou J (2016) Preparation and mechanism of low chlorine shellac by means of elimination method. J Mater Eng 44(4):59–64

    CAS  Google Scholar 

  19. National standard of the People's Republic of China (2008) GB/T 8143–2008 Test methods of lac product. General Administration of Quality Supervision, Inspection and Quarantine of the People’s Republic of China, Beijing

  20. Li Y, Pan QY, Chen HH, Dong XW, Cheng ZX (2004) Study on stability of PEG6000/nano-sized Ni(OH)2 Sol. J Mater Sci Eng 22(2):263–266

    CAS  Google Scholar 

  21. Gao JW (2005) Study on fabrication, disperse and tribological behaviors of nanometer copper and nickel composite powder. Nanjing Tech University, Nanjing

    Google Scholar 

  22. Zhang XS, Qiu ZX, Zhuo XJ, Fu Y (2005) Preparation of SnO2 nanopowder by ultrasonic-chemical precipitation process. J Northeastern Univ 26(4):367–369

    CAS  Google Scholar 

  23. Yang YL, Shen YF, Chen JG (2007) Nanocrystalline nickel coating prepared by pulsed electrodeposition combined with ultrasonic agitation. Acta Metall Sin 43(8):883–885

    CAS  Google Scholar 

  24. Zhao YC, Zhan L, Tian JN (2010) MnO2 modified multi-walled carbon nanotubes supported Pd nanoparticles for methanol electro-oxidation in alkaline media. Int J Hydrogen Energy 35:10522–10526

    Article  CAS  Google Scholar 

  25. Antolini E, Cardellini F (2001) Formation of carbon supported PtRu alloys: an XRD analysis. J Alloy Compd 315:118–122

    Article  CAS  Google Scholar 

  26. Pan XQ, Zhang YB, Miao ZZ, Yang XG (2013) A novel PdNi/Al2O3 catalyst prepared by galvanic deposition for low temperature methane combustion. J Energy Chem 22:610–616

    Article  CAS  Google Scholar 

  27. Che J, Hao M, Yi W, Kobayashi H, Zhou Y, Xiao L, Fan J (2017) Selective suppression of toluene formation in solvent-free benzyl alcohol oxidation using supported Pd–Ni bimetallic nanoparticles. Chin J Catal 38:1870–1879

    Article  CAS  Google Scholar 

  28. Mierczynski P, Vasilev K, Mierczynska A, Maniukiewicz W, Szynkowska MI, Maniecki TP (2016) Bimetallic Au–Cu, Au–Ni catalysts supported on MWCNTs for oxy-steam reforming of methanol. Appl Catal B Environ 185:281–294

    Article  CAS  Google Scholar 

  29. Revathy TA, Dhanapal K, Dhanavel S, Narayanan V, Stephen A (2018) Pulsed electrodeposited dendritic Pd-Ni alloy as a magnetically recoverable nanocatalyst for the hydrogenation of 4-nitrophenol. J Alloy Compd 735:1703–1711

    Article  CAS  Google Scholar 

  30. Xu RR, Peng WQ, Yu JH, He QS, Chen JS (2015) Chemistry-zeolites and porous materials, 2nd edn. Science Press, Beijing

    Google Scholar 

Download references

Acknowledgements

The authors acknowledge the funding support from the National Natural Science Foundation of China (21978122, 21566017, 21266011) and the National Training Program of Innovation and Entrepreneurship for College Students (201710674161).

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Authors and Affiliations

  1. Faculty of Metallurgical and Energy Engineering, Kunming University of Science and Technology, Kunming, 650093, Yunnan, China

    Yalong Liao, Wei Wang, Yu Zhang, Yiyang Wang & Muyuan Guo

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  1. Yalong Liao
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  2. Wei Wang
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  3. Yu Zhang
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Correspondence to Yalong Liao.

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Liao, Y., Wang, W., Zhang, Y. et al. Preparation, characterization and catalytic hydrodechlorination property for bleached shellac of Pd–Ni@SiO2 bimetallic nano-catalyst. Reac Kinet Mech Cat 130, 1043–1061 (2020). https://doi.org/10.1007/s11144-020-01821-9

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