Zobrazeno 1 - 10
of 120
pro vyhledávání: '"Timur Dogu"'
Publikováno v:
Catalysts; Volume 12; Issue 10; Pages: 1102
Core-shell-type catalysts, which are synthesized by encapsulating the Cu-ZnO-Alumina type methanol synthesis catalyst (CZA) by silicotungstic acid (STA)-incorporated mesoporous alumina, were prepared following a hydrothermal route and tested in DME s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::27a4ef22f3e7a52e201ee3d16ebca5b1
Publikováno v:
Catalysis Today. 323:191-199
A new mesoporous catalyst support material was synthesized by incorporation of zirconia into the structure of MCM-41 through a one-pot procedure. Catalytic performances of MCM-41 and Zr incorporated MCM-41 (25Zr-MCM-41) supported Ni or Cu catalysts w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f10ef26d1fb7826724fe839a7d9ff29e
https://doi.org/10.1016/j.cattod.2018.06.004
https://doi.org/10.1016/j.cattod.2018.06.004
In the present study, a set of methanol synthesis catalysts with different Cu/Zn/Al or Cu/Zn/Zr molar ratios were synthesized by a co-precipitation method. Silicotungstic acid and tungstophosphoric acid were impregnated into these materials to synthe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8fe8f3229394ffd4c657e6ccde893d84
https://aperta.ulakbim.gov.tr/record/3115
https://aperta.ulakbim.gov.tr/record/3115
Autor:
Huseyin Arbag, Nurbanu Cakiryilmaz, Birce Pekmezci Karaman, Gulsen Dogu, Timur Dogu, Nuray Oktar
Publikováno v:
International Journal of Hydrogen Energy. 42:26257-26269
Steam reforming of acetic acid (AcOH) was investigated over mesoporous alumina supported mono- and bi-metallic Ni and/or Cu based catalysts. Results obtained with mesoporous alumina supported catalysts were compared with another set of experiments pe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::082860cf00bd8c53f1aecad139f1da30
https://doi.org/10.1016/j.ijhydene.2017.08.155
https://doi.org/10.1016/j.ijhydene.2017.08.155
Hydrothermal synthesis of metal/SBA-15 catalysts were performed by adding of metal sources before or after silica precursor, as powder or after dissolving in alcohol. Novel catalysts were developed carrying out synthesis in competitive (aluminum) ion
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::79530903793ca06b1a9b81d383094dbf
https://avesis.gazi.edu.tr/publication/details/46cb0444-bf13-4d36-889b-4cbef59443b3/oai
https://avesis.gazi.edu.tr/publication/details/46cb0444-bf13-4d36-889b-4cbef59443b3/oai
Autor:
Timur Dogu, Gulsen Dogu
Publikováno v:
International Journal of Chemical Reactor Engineering. 17
Moment technique has been extensively used for the evaluation of the rate and equilibrium parameters in chemical reactors and also in adsorption vessels, for about five decades. Adsorption and reaction rate parameters, as well as axial dispersion con
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c20f0f8722ded55be3c9e0b1753e10d0
https://doi.org/10.1515/ijcre-2018-0142
https://doi.org/10.1515/ijcre-2018-0142
Autor:
Timur Dogu, Aysegul Bayat
Publikováno v:
Industrial & Engineering Chemistry Research. 55:11431-11439
Dimethyl ether (DME) is a promising nonpetroleum diesel fuel alternate. Synthesis of DME was achieved directly from synthesis gas having different compositions, over bifunctional hybrid catalysts. Silicotungstic acid impregnated mesoporous alumina (S
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::10e676e73288d9c0dc188618a6e959fb
https://doi.org/10.1021/acs.iecr.6b03001
https://doi.org/10.1021/acs.iecr.6b03001
Zirconia incorporated SBA-15 type mesoporous material was synthesized following a one pot hydrothermal route, characterized and used as the catalyst support in the synthesis of Ni and bi-metallic Ni W based catalysts. Performances of these catalysts
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d4aa96561c0f9bbd656b336d473f1308
https://avesis.gazi.edu.tr/publication/details/9732fabd-41e6-4080-8ca1-7520a545f1d6/oai
https://avesis.gazi.edu.tr/publication/details/9732fabd-41e6-4080-8ca1-7520a545f1d6/oai
Autor:
Timur Dogu, Seval Gunduz
Publikováno v:
Applied Catalysis B: Environmental. :497-508
Bio-ethanol is an excellent hydrogen carrier with a good potential to be used as a resource for on-board hydrogen production. In this work, a set of new Co incorporated mesoporous alumina (MA) catalysts, which were modified with Mg, were synthesized
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::926de10f1382147ef3acaf097a815bc4
https://doi.org/10.1016/j.apcatb.2015.01.006
https://doi.org/10.1016/j.apcatb.2015.01.006
Autor:
Nail Yasyerli, Albin Pintar, Timur Dogu, Hande Mustu, Sena Yasyerli, Gulsen Dogu, Petar Djinović
Publikováno v:
International journal of hydrogen energy, vol. 40, no. 8, pp. 3217-3228, 2015.
Mesoporous zirconia and nickel incorporated zirconia catalysts were prepared following different routes. Synthesis of mesoporous zirconia and Ni incorporated zirconia with very narrow pore size distributions and high surface area was achieved. Ni inc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7074aa5b6f2f1bbf7bee9712909879b1
https://doi.org/10.1016/j.ijhydene.2015.01.023
https://doi.org/10.1016/j.ijhydene.2015.01.023