A NEW-TYPE OF NONPOISONOUS ADDITION AGENT FOR SUBSTITUTING MERCURY IN ZINC MANGANESE DRY CELLS

被引：5

作者：

HUANG, CB

YANG, NF

CAO, XJ

SHI, PH

机构：

[1] Department of Chemistry, Jilin University, Changchun

来源：

JOURNAL OF POWER SOURCES | 1993年 / 45卷 / 02期

关键词：

D O I：

10.1016/0378-7753(93)87006-O

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

By means of immersion test, a.c. impedance measurements and a bidirectional polarization study, a new type of composite addition agent has been developed for completely substituting mercury (compound) in zinc/manganese dry cells. Type R6P (AA-size, high power) mercury-free dry cells assembled with pasted electrolyte paper that contains this addition agent instead of mercuric chloride have showed satisfactory performance. For example, 95% of the original discharge capacity is still retained after storage for one year.

引用

页码：169 / 175

页数：7

共 4 条

[1] INFLUENCE OF METHYLCELLULOSE-COATED PAPER SEPARATORS ON THE CORROSION, POLARIZATION AND IMPEDANCE CHARACTERISTICS OF ZINC IN CONCENTRATED AMMONIUM-CHLORIDE SOLUTION .1. BEHAVIOR IN FLOODED ELECTROLYTE [J].