Steam Reforming of Ethanol and Glycerol over Functionally Graded Nickelate-Based Catalysts: From Grain to Structured Catalysts - Conference attendances | Sciact - CRIS-system of Boreskov Institute of Catalysis

Steam Reforming of Ethanol and Glycerol over Functionally Graded Nickelate-Based Catalysts: From Grain to Structured Catalysts Conference attendances

Language

Английский

Participant type

Стендовый

Conference

French Conference on Catalysis (FCCat 1)
23-27 May 2016 , Frejus

Authors

Arapova Marina Vasilʹevna ^1,2 , Pavlova Svetlana Nikolaevna ¹ , Parkhomenko Ksenia Victorovna ² , Glazneva Tatiana Sergeevna ¹ , Larina Tatyana Viktorovna ¹ , Sadykov Vladislav Aleksandrovich ^1,2 , Roger Anne-Cecile ³ , Smorygo Oleg L'vovich ⁴

Affiliations

1	Boreskov Institute of Catalysis SB RAS
2	Novosibirsk National Research University
3	University of Strasbourg
4	Powder Metallurgy Institute NAS Belarus

In the present work, the catalysts mLnNi0.9Ru0.1О3/nMg-γ-Al2O3 (Ln = La, Pr, m=10-20%wt, n=6-15%wt) were synthesized and tested in ESR, steam and oxy-steam reforming of glycerol (GSR and GOSR) as granulated and structured ones. The influence of Mg content, Ln nature and preparation method on Ni(Ru) state and dispersion, catalysts stability to coking have been studied. Study of the catalysts activity in ESR and GSR shows that the presence of Mg provides considerably higher values of ethanol and glycerol conversion, hydrogen yield and coking stability as well. The optimal catalyst supported on structured foam substrate shows a high and stable performance in ESR in a pilot reactor in a realistic reaction mixture over 50 hours.

Arapova M.V. , Pavlova S.N. , Parkhomenko K.V. , Glazneva T.S. , Larina T.V. , Sadykov V.A. , Roger A. , Smorygo O.L.
Steam Reforming of Ethanol and Glycerol over Functionally Graded Nickelate-Based Catalysts: From Grain to Structured Catalysts
French Conference on Catalysis (FCCat 1) 23-27 May 2016