Shock tube studies of the acetylene and ethylene pyrolysis by UV absorption.
スポンサーリンク
概要
- 論文の詳細を見る
Absorption measurements at 216 and 230 nm of shock heated C<SUB>2</SUB>H<SUB>2</SUB>, C<SUB>2</SUB>H<SUB>2</SUB>+H<SUB>2</SUB>, and C<SUB>2</SUB>H<SUB>4</SUB> diluted in Ar were made over the temperature range 1800 K to 2600 K at half of atmospheric pressure. Absorptivities were evaluated for C<SUB>4</SUB>H<SUB>2</SUB>, which is the main product of C<SUB>2</SUB>H<SUB>2</SUB> pyrolysis, as well as for C<SUB>2</SUB>H<SUB>2</SUB> and C<SUB>2</SUB>H<SUB>4</SUB>. The relative value of C<SUB>4</SUB>H<SUB>2</SUB> absorption was confirmed to decrease with the presence of H<SUB>2</SUB> in accordance with a computer modeling result using a 25-reaction mechanism. The time profile of C<SUB>4</SUB>H<SUB>2</SUB> absorption could be modeled well with <I>k</I>=10<SUP>12.4</SUP> cm<SUP>3</SUP> mol<SUP>−1</SUP> s<SUP>−1</SUP> for the reaction H<SUB>2</SUB>+C<SUB>2</SUB>H=C<SUB>2</SUB>H<SUB>2</SUB>+H.
- 公益社団法人 日本化学会の論文
著者
-
Koike Tohru
Department Of Applied Chemistry National Defense Academy
-
Morinaga Kihei
Department of Chemistry Defense Academy
関連論文
- An Alkoxide-Bridged Dinuclear Zinc(II) Hexaazacryptate : A Novel Phosphate Capture Molecule in Aqueous Solution
- OJ-153 Non-SCN5A Related Brugada Syndromes : Verification of Normal Splicing and Trafficking of SCN5A without Exonic Mutations(Arrhythmia, basic-3, The 71st Annual Scientific Meeting of the Japanese Circulation Society)
- Why are Zinc Phosphatases Multinuclear?
- Production of 1, 2-Didocosahexaenoyl Phosphatidylcholine by Bonito Muscle Lysophosphatidylcholine/Transacylase
- A Versatile Macrocyclic [12]aneN_3 for Interconversion of Tetrahedral and Trigonal Bipyramidal Zinc(II) Complexes. Relevance to Four-【double half arrows】 Five-Coordinate Geometries of Zinc(II) in Carbonic Anhydrase
- Patterning of Gold Surfaces with Hexadecanethiol by Shear Force-based Scanning Capillary Microscopy
- Fabrication of a Shear Force-based Ion-selective Capillary Probe for Scanning Electrochemical Microscopy
- A Microvoltammetric Study of Transport Process through a Nitrobenzene/Water Interface
- An Efficient Identification Method of a Specific Binding Protein for a Bioactive Compound Using On-Bead Digestion and Mass Spectrometry
- Formation Equilibrium of a Copper(II)-Binuclear Complex of a New Pyridyl-Containing Tetraoxo Octaaza Macrocyclic Ligand and Its Polarographic Behavior
- Streptomyces Phospholipase A_2 : Its Use in the Enzymatic Measurement of Calcium (II) Ion Content
- Differentiation of Biliary Epithelial Cells from the Mouse Hepatic Endodermal Cells Cultured in Vitro
- Formation of Lysophosphatidic Acid, a Wound-Healing Lipid, during Digestion of Cabbage Leaves
- The Chemical Reaction in Silent Electric Discharge. I
- Mixture dependences of OH(2.SIGMA.) produced in the oxidations of C2H2 and C2H6 in shock waves.
- Complexation reactions of copper(II) ions with 16-membered and 18-membered monocyclic dioxopolyamines in an aqueous solution.
- Shock tube studies of the acetylene and ethylene pyrolysis by UV absorption.
- UV absorption studies of the pyrolysis of isobutane in shock waves.
- Rate coefficient for H+C2H2..LAR..RAR..C2H+H2.
- Further studies of the rate constant for chemical excitation of OH in shock waves.
- Shock tube studies of the oxidation-of acetylene in fuel-rich mixtures.