Maximum experimental safe gap of binary and ternary mixtures

被引：6

作者：

Brandes, E

Redeker, T

机构：

[1] Phys Tech Bundesanstalt, D-3300 Braunschweig, Germany

[2] Inst Brand Explos & Umweltschutz, D-09599 Freiberg, Germany

来源：

JOURNAL DE PHYSIQUE IV | 2002年 / 12卷 / PR7期

关键词：

Maximum Experimental Safe Gap; estmation methode; binary and ternary mixtures;

D O I：

10.1051/jp4:20020285

中图分类号：

O4 [物理学];

学科分类号：

0702 ;

摘要：

Maximun Experimental Safe Gaps (MESG) are the basis for construction and use of flame proof equipment. MESG of many pure substances are experimentally determined. On the basis of about 150 experimentally determined MESGs of binary and ternary mixturtes a estimation methode for MESG of mxtures is developped. This estimation methode is based on the oxygen amount which is needed by the single components of the mixters to undergo stoechimetric oxidation reaction. The MESGs estimated by this methode correspond to the measured ones within the uncertainty of measurement given in IEC 79-1A.

引用

页码：207 / 213

页数：7