Carbon and stainless steel in solutions of lithium nitrate in ammonia at moderate temperatures

被引：9

作者：

Heard, CL

Ayala, R

机构：

[1] Inst Mexicano Petr, Exergy Grp, Mexico City 07730, DF, Mexico

[2] Wabashtech, Mexicali, Baja California, Mexico

来源：

MATERIALS AND CORROSION-WERKSTOFFE UND KORROSION | 2003年 / 54卷 / 08期

关键词：

D O I：

10.1002/maco.200390133

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The lithium nitrate in ammonia solution has been proposed and demonstrated as a thermodynamically attractive working mixture for absorption heat pumps. A literature search failed to find corrosion studies of said solution. The corrosion of carbon and stainless steel in solutions of lithium nitrate in ammonia was studied for a series of concentrations and temperatures from 50 to 150degreesC. The materials studied were found to be suitable for construction of absorption heat pump process equipment for this working mixture.

引用

页码：609 / 611

页数：3