DEGRADATION KINETICS IN HETEROGENEOUS COMBUSTION OF CROSS-LINKED POLYMERS

被引：6

作者：

BAIJAL, SK ^{[1
]}

DAS, AN ^{[1
]}

机构：

[1] INDIAN SCH MINES,DEPT PETRO ENGN,DHANBAD 826004,INDIA

来源：

COMBUSTION AND FLAME | 1979年 / 35卷 / 03期

关键词：

D O I：

10.1016/0010-2180(79)90026-9

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

The hybrid mass regression rate, linear regression rate, and the surface temperature of two cross-linked polymers have been evaluated experimentally. The kinetic parameters (E and A) at high flow rates of oxygen (2-8 litres min-1) have also been calculated under isothermal conditions by thermogravimetric analysis (TGA). A very good relationship between the experimental mass regression rate and the calculated mass regression rate from Houser's [4] equation, taking the values of E and A at 8 litres min-1, has been observed. © 1979.

引用

页码：219 / 224

页数：6

共 10 条

[1]

BAIJAL SK, 1976, INDIAN J TECHNOL, V14, P562

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BAIJAL, SK ;

SRIRAMUL.AN .

AIAA JOURNAL, 1974, 12 (10) :1413-1415

[3]

BAIJAL SK, IND J CHEM

[4] KINETICS OF POLYMER PYROLYSIS FROM SURFACE REGRESSION RATES [J].

HOUSER, TJ .

JOURNAL OF CHEMICAL PHYSICS, 1966, 45 (03) :1031-&

[5]

KUMAR RN, 1969, 13TH P INT S COMB CO, P1059

[6]

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[7]

MARXMAN GA, 1967, 11 S INT COMB COMB I, P269

[8]

RABINOVITCH B, 1965, 10 S INT COMB, P1395

[9]

SMOOT LD, 1965, AIAA J, V3, P1409

[10]

WOOLRIDGE CE, 1969, NASA7310 STANF RES I, P2

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