Thermal runaway reactions in a low thermal inertia apparatus

Leung, Joseph Y.-T.; Fauske, H.K.; Fisher, Harold G.

doi:10.1016/0040-6031(86)85180-2

Cited by 88 publications

(45 citation statements)

References 13 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Simultaneously with the Eqs. (2) and (3), Eqs. (5)-(9) are used to calculate the headspace pressure profile from which the pressurization rate can also be calculated if desired.…”

Section: Solution Proceduresmentioning

confidence: 99%

“…The overall reaction is supposed to follow a first-order (or near first-order) rate dependence on the DTBP concentration. This is also one of the most often used model reactions studied in ARC's by a number of groups (e.g., Smith et al [9], Tou and Whiting [12], Leung et al [2], Iizuka and Surianarayanan [7] to name a few). The reaction has been studied both with neat DTBP [7,9] and with DTBP dissolved in benzene [7], toluene [2,7,12], t-butyl benzene [14], isopropyl benzene [14], etc.…”

Section: Decomposition Of Dtbpmentioning

confidence: 99%

“…For instance, in a study of the thermal decomposition of Diazald in an ARC, loading 1.01 g Diazald in 2.88 g of diethyl ether in a bomb that weighed 19.39 g, Townsend and Tou [1] calculated the thermal inertia to be 2.0 (assuming the specific heats of the sample and the Hasteloy C), the bomb material, as 2.093 and 0.4187 J/ • C/g respectively. There are other studies in different apparatus where φ varied from as low a value as 1.05 [2] to as high as 7.0 [9].…”

Section: Heat Balancementioning

confidence: 99%

“…The thermo kinetic analysis underlying the ARC data interpretation normally does not attempt this (Leung et al [2], being an exception, had shown how the head-pressure prediction could be done for the case of styrene polymerization).…”

Section: Introductionmentioning

confidence: 97%

“…The authors demonstrated their methodology in the case of the thermal decomposition of Diazald and also obtained approximate values for the Arrhenius parameters for the reaction. Leung et al [2] used the same methodology to interpret data obtained from a bench-scale adiabatic reactor developed under the AIChE Design Institute for Emergency Relief System (DIERS) program, conducting several reactions like thermal polymerization of styrene, dit-butyl peroxide (DTBP) decomposition and base-catalysed phenol-formaldehyde reaction. The thermo kinetic analysis mentioned above was at best an approximate one (especially for the TMR calculation) and not quite general.…”

Section: Introductionmentioning

confidence: 99%

See 4 more Smart Citations

A general kinetic model framework for the interpretation of adiabatic calorimeter rate data

Bhattacharya

2005

Chemical Engineering Journal

View full text Add to dashboard Cite

“…Simultaneously with the Eqs. (2) and (3), Eqs. (5)-(9) are used to calculate the headspace pressure profile from which the pressurization rate can also be calculated if desired.…”

Section: Solution Proceduresmentioning

confidence: 99%

Section: Decomposition Of Dtbpmentioning

confidence: 99%

Section: Heat Balancementioning

confidence: 99%

Section: Introductionmentioning

confidence: 97%

Section: Introductionmentioning

confidence: 99%

See 3 more Smart Citations

A general kinetic model framework for the interpretation of adiabatic calorimeter rate data

Bhattacharya

2005

Chemical Engineering Journal

View full text Add to dashboard Cite

Polymerization Processes

Hamielec

Tobita

2000

Ullmann's Encyclopedia of Industrial Chemistry

View full text Add to dashboard Cite

Polymerization Processes, 2. Modeling of Processes and Reactors

Hamielec

Tobita

2011

Ullmann's Encyclopedia of Industrial Chemistry

View full text Add to dashboard Cite

The article contains sections titled: 1. Introduction 2. Processes and Reactor Modeling for Step‐Growth Polymerization 2.1. Types of Reactors and Reactor Modeling 2.2. Specific Processes 3. Processes and Reactor Modeling for Chain‐Growth Polymerization 3.1. Material Balance Equations for Batch, Semi‐Batch, and Continuous Reactors 3.1.1. Rates of Reaction and Copolymer Composition 3.1.2. Molecular Masses, Long‐Chain Branching, and Cross‐Linking 3.2. Examples of Free‐Radical Polymerization 3.2.1. Homopolymerization ‐ Linear Chains 3.2.2. Copolymerization ‐ Linear Chains 3.2.3. Copolymerization ‐ Long‐Chain Branching 3.3. Polymerization Processes 3.3.1. Solution Polymerization 3.3.1.1. Polymer Soluble in Monomer 3.3.1.2. Addition of a Solvent in which both Monomer and Polymer are Miscible 3.3.1.3. Polymer ‐ Polymer Demixing during Polymerization 3.3.2. Precipitation Polymerization 3.3.2.1. Polymer Insoluble in its Monomer 3.3.2.2. Monomer Functioning as Solvent for the Polymer 3.3.3. Suspension Polymerization 3.3.3.1. Qualitative Description 3.3.3.2. Dispersants 3.3.3.3. Mechanism of Particle Formation 3.3.3.4. Industrial Applications 3.3.4. Emulsion Polymerization 3.3.4.1. Theories of Emulsion Polymerization 3.3.4.2. Physicochemical Parameters of Dispersions 3.3.4.3. Inverse Emulsion Polymerization 3.3.4.4. Semi‐Batch Emulsion Polymerization 3.3.4.5. Continuous Emulsion Polymerization 3.4. Miscellaneous Processes 3.5. Ionic Polymerization Modeling 3.5.1. Introduction 3.5.2. Heterogeneous Coordination Polymerization 3.6. Process Variables, Reactor Dynamics/ Stability, On‐Line Monitoring and Control 3.6.1. Influence of Reactor Type and Configuration on Molecular Mass and Copolymer Composition Distributions, and on Long‐Chain Branching and Cross‐Linking 3.6.1.1. Monomer Coupling with Bimolecular Termination Plug Flow and Batch Reactors (CPFR/BR) 3.6.1.2. Monomer Coupling Without Termination Plug Flow and Batch Reactors (CPFR/BR) 3.6.1.3. Polymer Coupling 3.6.1.4. Copolymerization 3.6.1.5. Long‐Chain Branching and Cross‐Linking 3.6.2. Reactor Dynamics and Stability 3.6.3. On‐Line Monitoring and Control 4. Acknowledgement

show abstract

Thermal runaway reactions in a low thermal inertia apparatus

Cited by 88 publications

References 13 publications

A general kinetic model framework for the interpretation of adiabatic calorimeter rate data

A general kinetic model framework for the interpretation of adiabatic calorimeter rate data

Polymerization Processes

Polymerization Processes, 2. Modeling of Processes and Reactors

Contact Info

Product

Resources

About