Radical mechanism for the gas-phase thermal decomposition of propane

被引：6

作者：

Stadnichenko, O. A. ^{[1
,2
]}

Nurislamova, L. F. ^{[3
]}

Masyuk, N. S. ^{[1
]}

Snytnikov, Vl. N. ^{[1
]}

Snytnikov, V. N. ^{[1
,2
]}

机构：

[1] Boreskov Inst Catalysis SB RAS, Novosibirsk, Russia

[2] Novosibirsk State Univ, Novosibirsk, Russia

[3] Ufa State Petr Technol Univ, Ufa, Russia

来源：

REACTION KINETICS MECHANISMS AND CATALYSIS | 2018年 / 123卷 / 02期

基金：

俄罗斯基础研究基金会;

关键词：

Low-temperature propane pyrolysis; Kinetic mechanism; Inverse problem of chemical kinetics; Radical-chain mechanism; KINETIC DATA-BASE; COMBUSTION CHEMISTRY; CRACKING KINETICS; ETHANE PYROLYSIS; DEHYDROGENATION; OLEFINS; MODEL; REDUCTION; OXIDATION; PARAFFINS;

D O I：

10.1007/s11144-017-1299-3

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：

The primary objective of this study is to develop a compact kinetic mechanism that could quantitatively characterize propane conversion and production of the major products during propane pyrolysis. This scheme is suggested for complex CFD modeling at temperature range from 500 to 700 A degrees C and atmospheric pressure. These predictions are important for a large-scale transition from laboratory to demonstration units. The compact chemical kinetic scheme consisting of 17 species and 18 elementary steps was built on the basis of the classical theory of cycle radical chain reactions in which propane pyrolysis products are formed. The predictions fit well the experimental data obtained for a tubular plug flow reactor at constant total pressure.

引用

页码：607 / 624

页数：18

共 50 条

[1] Radical mechanism for the gas-phase thermal decomposition of propane
O. A. Stadnichenko
L. F. Nurislamova
N. S. Masyuk
Vl. N. Snytnikov
V. N. Snytnikov
[J]. Reaction Kinetics, Mechanisms and Catalysis, 2018, 123 : 607 - 624
[2] KINETIC ISOTOPE EFFECTS IN THE UNIMOLECULAR GAS-PHASE DECOMPOSITION OF PROPANE RADICAL CATIONS
DONCHI, KF
BROWNLEE, RTC
DERRICK, PJ
[J]. JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1980, (22) : 1061 - 1062
[3] DECOMPOSITION OF THE METHOXYCARBONYL RADICAL IN GAS-PHASE
HASSINEN, E
[J]. FINNISH CHEMICAL LETTERS, 1985, (3-4): : 141 - 142
[4] Gas-phase kinetics and mechanism of diallyl sulfide thermal decomposition
Gholami, MR
Izadyar, M
[J]. JOURNAL OF PHYSICAL ORGANIC CHEMISTRY, 2003, 16 (03) : 153 - 157
[5] Gas-phase hydroxyl radical emission in the thermal decomposition of lithium hydroxide
Noda, S
Nishioka, M
Sadakata, M
[J]. JOURNAL OF PHYSICAL CHEMISTRY B, 1999, 103 (11): : 1954 - 1959
[6] Kinetics of Radical Reactions Involved in the Gas-Phase Thermal Decomposition of Nitrobenzene
Matveev, V. G.
[J]. RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY B, 2010, 4 (05) : 719 - 725
[7] Kinetics of radical reactions involved in the gas-phase thermal decomposition of nitrobenzene
V. G. Matveev
[J]. Russian Journal of Physical Chemistry B, 2010, 4 : 719 - 725
[8] GAS-PHASE DECOMPOSITION BY THE LINDEMANN MECHANISM
COLE, SL
WILDER, JW
[J]. SIAM JOURNAL ON APPLIED MATHEMATICS, 1991, 51 (06) : 1489 - 1497
[9] MECHANISM OF THE GAS-PHASE THERMAL-DECOMPOSITION OF CONFORMERS OF ALKYL AZIDOFORMATES
LEBEDEVA, TL
ARUTYUNYAN, BS
KOLBANOVSKII, YA
ZHUK, DS
[J]. KINETICS AND CATALYSIS, 1989, 30 (05) : 1060 - 1063
[10] THE MECHANISM AND KINETICS OF THE HOMOGENEOUS GAS-PHASE THERMAL-DECOMPOSITION OF METHYLGERMANE
DZARNOSKI, J
ONEAL, HE
RING, MA
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1981, 103 (19) : 5740 - 5746

← 1 2 3 4 5 →