| title: |
| Development and evaluation of heterogeneous catalysts for the reforming of methane-rich
gases to synthesis gas |
|
| contributing persons: |
| Santiago Sebastian Gonzalez[VerfasserIn] |
 |
1394648146 |
| Sebastian Wohlrab[AkademischeR BetreuerIn] |
|
Leibniz Institute for Catalysis e.V. |
| André Von-Held Soares[AkademischeR BetreuerIn] |
|
Fluminense Federal University, Brazil |
|
| contributing corporate bodies: |
| Universität Rostock[Grad-verleihende Institution] |
|
38329-6 |
| Universität Rostock. Mathematisch-Naturwissenschaftliche Fakultät[Grad-verleihende Institution] |
|
2147083-2 |
|
| |
| abstract: |
|
This thesis explores biogas valorization into syngas via methane reforming using 2.5
wt.% Ni on MgO-Al₂O₃ catalysts, aiming greener downstream applications. Catalyst deactivation
via coking, poisoning, and re-oxidation were the main challenges. Therefore, various
formulations were designed to optimize key features of the catalysts. A novel MgO-Al₂O₃
support (WI.800) was developed, which led to materials with higher activity and coke
resistance vs. commercial counterparts. Thus, NiLaGa/WI.800 outstood in methane reforming
and impurity tolerance, displaying real-world application potential.
[English] |
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| document type: |
|
| institution: |
| Faculty of Mathematics and Natural Sciences |
|
| language: |
|
| subject class (DDC): |
| 540 Chemistry & allied sciences |
|
| extent: |
|
1 Online-Ressource (ix, 114, S23 Seiten)
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|
| |
publication /
production: |
|
Rostock: Universität Rostock
|
|
13.11.2024
(normalised date: 2024) |
|
| statement of responsibility: |
| vorgelegt von Santiago Sebastian Gonzalez |
|
| |
| identifiers: |
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| |
| access condition: |
|
| license/rights statement: |
all rights reserved
This work may only be used under the terms of the German Copyright Law (Urheberrechtsgesetz). |
|
|
| RosDok id: |
rosdok_disshab_0000003496 |
| created / modified: |
31.03.2026 / 31.03.2026
|
| metadata license: |
The metadata of this document was dedicated to the public domain
(CC0 1.0 Universal Public Domain Dedication). |
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