Diels-Alder reactions in high temperature fluids
Conference
·
· Am. Chem. Soc., Div. Pet. Chem., Prepr.; (United States)
OSTI ID:5885713
While free radical reactions are thought to be the primary chemical mechanism for gas phase soot formation at combustion temperatures, Deils-Alder condensation reactions may be important in the formation of cyclic hydrocarbon species leading to aromatic hydrocarbons in pyrolytic-processes at lower temperatures which suffer from carbon formation. In order to evaluate the importance of Diels-Alder reactions in the formation of carbon, accurate kinetic rate data is needed for proper chemical modeling efforts. Diels-Alder reactions have been extensively studied in the gas and liquid phases. Since the reaction is a condensation reaction, the rate constant has a significant pressure as well as a temperature dependence. We report in this paper the results of reaction rate measurements of 1,3-cyclohexadiene with itself. We also report the effect of pressure on the kinetic rate constant for the pressure range 4000-18,000 kPa and the temperature range 200-250/degree/C.
- Research Organization:
- BP America Research and Development, Cleveland, OH (USA)
- OSTI ID:
- 5885713
- Report Number(s):
- CONF-8809265-
- Conference Information:
- Journal Name: Am. Chem. Soc., Div. Pet. Chem., Prepr.; (United States) Journal Volume: 33:3
- Country of Publication:
- United States
- Language:
- English
Similar Records
RADIOCHEMICAL CYCLODIMERIZATION OF 1,3-CYCLOHEXADIENE AND NEW METHODS OF FORMATION FOR DIELS-ALDER ADDUCT. A REPORT ON THE REACTION MECHANISM OF THE DIELS-ALDER REACTION
Aqueous catalysis: Methylrhenium trioxide (MTO) as a homogeneous catalyst for the Diels-Alder reaction
Isoprene/methyl acrylate Diels-Alder reaction in supercritical carbon dioxide
Journal Article
·
Tue Dec 31 23:00:00 EST 1963
· Zeitschrift fuer Naturforschung (West Germany) Divided into Z. Nautrforsch., A, and Z. Naturforsch., B: Anorg. Chem., Org. Chem., Biochem., Biophys.,
·
OSTI ID:4013470
Aqueous catalysis: Methylrhenium trioxide (MTO) as a homogeneous catalyst for the Diels-Alder reaction
Journal Article
·
Wed Apr 16 00:00:00 EDT 1997
· Journal of the American Chemical Society
·
OSTI ID:535469
Isoprene/methyl acrylate Diels-Alder reaction in supercritical carbon dioxide
Journal Article
·
Tue Nov 30 23:00:00 EST 1999
· Industrial and Engineering Chemistry Research
·
OSTI ID:20005876
Related Subjects
02 PETROLEUM
023000 -- Petroleum-- Properties & Composition
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400201* -- Chemical & Physicochemical Properties
400800 -- Combustion
Pyrolysis
& High-Temperature Chemistry
ALKENES
ARRHENIUS EQUATION
CHEMICAL REACTION KINETICS
CHEMICAL REACTION YIELD
CHEMICAL REACTIONS
CHEMICAL REACTORS
CYCLOALKENES
DATA
DIELS-ALDER REACTION
DIENES
EQUATIONS
EXPERIMENTAL DATA
HIGH PRESSURE
HIGH TEMPERATURE
HYDROCARBONS
INFORMATION
KINETICS
MEDIUM PRESSURE
NUMERICAL DATA
ORGANIC COMPOUNDS
POLYENES
PRESSURE DEPENDENCE
REACTION KINETICS
YIELDS
023000 -- Petroleum-- Properties & Composition
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400201* -- Chemical & Physicochemical Properties
400800 -- Combustion
Pyrolysis
& High-Temperature Chemistry
ALKENES
ARRHENIUS EQUATION
CHEMICAL REACTION KINETICS
CHEMICAL REACTION YIELD
CHEMICAL REACTIONS
CHEMICAL REACTORS
CYCLOALKENES
DATA
DIELS-ALDER REACTION
DIENES
EQUATIONS
EXPERIMENTAL DATA
HIGH PRESSURE
HIGH TEMPERATURE
HYDROCARBONS
INFORMATION
KINETICS
MEDIUM PRESSURE
NUMERICAL DATA
ORGANIC COMPOUNDS
POLYENES
PRESSURE DEPENDENCE
REACTION KINETICS
YIELDS