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pro vyhledávání: '"Qunlai Chen"'
Publikováno v:
SAE International Journal of Fuels and Lubricants. 5:496-503
Autor:
Qunlai Chen
Publikováno v:
Chemical Engineering and Processing: Process Intensification. 47:787-792
This paper discusses the development of an anthraquinone auto-oxidation (AO) process for the production of hydrogen peroxide with the focus on its key step—liquid-phase hydrogenation of active anthraquinones over Pd/Al 2 O 3 catalyst. The main issu
Autor:
Qunlai Chen
Publikováno v:
Journal of Cleaner Production. 14:708-712
Industrial production of hydrogen peroxide by anthraquinone (AO) process in China was briefly introduced. The pathways for cleaner production of hydrogen peroxide were discussed in detail from the viewpoint of process development and design, these in
Autor:
Eric J. Beckman, Qunlai Chen
Publikováno v:
Green Chemistry. 10:934
In the one-pot green synthesis of propylene oxide using in situ generated hydrogen peroxide, a propylene oxide yield of 23% with 82% selectivity was achieved over a (0.2%Pd + 0.02%Pt)/TS-1 catalyst by using compressed (supercritical or liquid) carbon
Autor:
Qunlai Chen, Eric J. Beckman
Publikováno v:
Green Chemistry. 9:802
H2O2 was synthesized directly from O2 and H2 over precious metal loaded titanium silicalite (TS-1) in compressed CO2 and yields were measured by immediately reacting the in situ generated H2O2 with an “indicator”—pyridine. Experimental results
Autor:
Qunlai Chen, Eric J. Beckman
Publikováno v:
Green Chemistry; Sep2008, Vol. 10 Issue 9, p934-938, 5p