English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Tools annual

Global: Zendy Free Plan

Global: Zendy Tools monthly

Global: Zendy Plus monthly

A small loading of highly dispersed Ru on Ni/MgAl 2 O 4  catalyst was investigated in the dry reforming of methane (DRM) process. The catalysts were synthesized by impregnation and deposition-precipitation methods; the DRM reaction was performed at CH 4 /CO 2 /N 2  = 1/1/1 and 600‒750°C. The bimetallic Ni‒Ru catalysts exhibited improved reducibility and metal dispersion compared with that of the Ni catalyst. Among the synthesized catalysts, the Ru(D)/Ni(I)/MgAl 2 O 4  catalyst had the highest metal dispersion (7.23%) and largest amount of CO 2  desorption (135 μmol/g). Thus, this catalyst exhibited the highest CH 4  conversion (85.6%) at 750°C. Additionally, coke deposition of only 2.69% occurred during the stability test.

Comparison of preparation methods for improving coke resistance of Ni-Ru/MgAl 2 O 4 catalysts in dry reforming of methane for syngas production