科研之友
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摘要
Blending chemical chain gasification of micro algae with four oxygen carrier Fe2O3 /NiO, Fe2O3/ZnO, NiO/ZnO and Fe2O3/NiO/ZnO, the influence of the type and quality of oxygen carrier on the micro algae gas production was studied by using TG-FTIR analyse. Reaction kinetics parameters corresponding chemical-looping gasification were calculated and microscopic analysis of oxygen carrier was conducted by using SEM. The results showed that, there are two weightlessness peak by blending micro algae with oxygen carriers. Adding the same amount of four types of oxygen carriers, NiO/ZnO and Fe2O3/ZnO have significant effect on the micro algae gas production. And the addition of ZnO can improve oxygen carrier performance.
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