Correlation between Copper Oxide Particle Size and Selectivity towards Propylene Oxide in Selective Oxidation of Propene

ChemCatChem ◽  
2018 ◽  
Vol 10 (23) ◽  
pp. 5459-5467 ◽  
Author(s):  
Marek Diekmann ◽  
Gregor Koch ◽  
Michaela König ◽  
Thorsten Ressler
Keyword(s):  
Particle Size ◽  
Copper Oxide ◽  
Selective Oxidation ◽  
Propylene Oxide ◽  
Oxide Particle ◽  
Oxide Particle Size

Influence of organic additives on the properties of impregnation solutions and on nickel oxide particle size for Ni/Al2O3 catalysts

2014 ◽  
Vol 235 ◽  
pp. 250-255 ◽  
Author(s):  
Faiza Bentaleb ◽  
Michel Che ◽  
Anne-Claire Dubreuil ◽  
Cécile Thomazeau ◽  
Eric Marceau
Keyword(s):  
Particle Size ◽  
Nickel Oxide ◽  
Oxide Particle ◽  
Organic Additives ◽  
Oxide Particle Size

Effect of graphene oxide particle size on the tensile strength and stability of natural rubber graphene composite

2020 ◽  
Vol 262 ◽  
pp. 114762
Author(s):  
Lai Peng Lim ◽  
Joon Ching Juan ◽  
Nay Ming Huang ◽  
Leng Kian Goh ◽  
Fook Peng Leng ◽  
...  
Keyword(s):  
Particle Size ◽  
Tensile Strength ◽  
Graphene Oxide ◽  
Natural Rubber ◽  
Oxide Particle ◽  
Graphene Composite ◽  
Oxide Particle Size

Influence of La2O3 on NOx Emission in Iron Ore Sintering

2013 ◽  
Vol 781-784 ◽  
pp. 2594-2597 ◽  
Author(s):  
Hong Jing Han ◽  
Yan Guang Chen ◽  
Cong Hao Xie ◽  
Dan Dan Yuan ◽  
Ying Chen ◽  
...  
Keyword(s):  
Particle Size ◽  
Lanthanum Oxide ◽  
Fixed Bed ◽  
Oxide Particle ◽  
Iron Ore Sintering ◽  
Catalytically Active ◽  
Ore Sintering ◽  
Coke Combustion ◽  
Co Emission ◽  
Oxide Particle Size

NOx emission in coke combustion with and without La2O3 was investigated in a fixed bed quartz reactor. The effects of La2O3 loading and lanthanum oxide particle size on NOx emission were discussed. NOx emission was also studied by sintering pot tests with lanthanum oxide modified coke as sintering fuel. The results showed that lanthanum oxide was catalytically active in promoting not only coke combustion but also NOx reduction. In coke combustion experiments, NOx and CO emission decreased with increasing lanthanum oxide loading up to 2.0wt% and decreasing lanthanum oxide particle size (28~150μm).

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