Activated carbons from waste Jatropha curcas L. shells

被引：0

作者：

Faltynowicz, Hanna ^{[1
]}

Kaczmarczyk, Jan ^{[1
]}

Kulazynski, Marek ^{[1
]}

机构：

[1] Wroclaw Univ Technol, Zakiad Chem Technol Paliw, Wdzial Chem, PL-50244 Wroclaw, Poland

来源：

PRZEMYSL CHEMICZNY | 2015年 / 94卷 / 07期

关键词：

CHEMICAL-COMPOSITION; SURFACE-AREA; ADSORPTION; BIOMASS; OIL; PLANT; HULL; OPTIMIZATION; RESIDUES; KINETICS;

D O I：

暂无

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Jatropha curcas L. shells were 2-step carbonized at 600 degrees C and activated with steam and CO2, or solid KOH to study the effect of temp., burn-off and KOH-to-char ratio on porous texture of the chars and activated C. The micropores contributed mainly to the total pores vol. (up to 94%). The chem. activation with KOH resulted in the highest sp. surface area (1974 m(2)/g).

引用

页码：1161 / 1166

页数：6

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