Adsorption equilibria of chloropentafluoroethane and pentafluoroethane on activated carbon pellet

被引：13

作者：

Moon, DJ ^{[1
]}

Chung, MJ ^{[1
]}

Cho, SY ^{[1
]}

Ahn, BS ^{[1
]}

Park, KY ^{[1
]}

Hong, SI ^{[1
]}

机构：

[1] Korea Inst Sci & Technol, CFC Alternat Res Ctr, Seoul, South Korea

来源：

JOURNAL OF CHEMICAL AND ENGINEERING DATA | 1998年 / 43卷 / 05期

关键词：

D O I：

10.1021/je970282r

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

Equilibrium studies on the adsorption of chloropentafluoroethane (R-115, CF3CF2Cl) and pentafluoroethane (CF3CF2H, R-125) on an activated carbon pellet were made between 298.2 K and 373.6 K. Equilibrium parameters based on the Langmuir-Freundlich equation are derived. The Langmuir-Freundlich isotherms for R-115 and R-125 fit the experimental results within 2%. The isosteric enthalpies of adsorption of R-115 and R-125 were estimated.

引用

页码：861 / 864

页数：4

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