Mass transfer from a single grain to a fluid in an inert fixed bed

被引：2

作者：

Doytcheva, B

Nikolova, A

Peev, G

Todorova, D

机构：

[1] Univ Chem Technol & Met, Dept Chem Phys, Sofia 1756, Bulgaria

[2] Univ Chem Technol & Met, Dept Chem Engn, Sofia 1756, Bulgaria

来源：

INTERNATIONAL COMMUNICATIONS IN HEAT AND MASS TRANSFER | 1998年 / 25卷 / 03期

关键词：

D O I：

10.1016/S0735-1933(98)00027-X

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

Mass transfer from single grain to fluid moving through assemblage of immobile, identical inert spheres was studied. It is shown that the effective mass transfer rate is strongly dependent on the local bed structure around the irregularly shaped particles. Blending active grains with smaller inert spheres results in an enhancement of the effective transport rate. (C) 1998 Elsevier Science Ltd.

引用

页码：399 / 405

页数：7

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