""" A 30-species skeletal mechanism based on GRI3.0 by Tianfeng Lu Email: tlu@engr.uconn.edu Reference: Tianfeng Lu and Chung K. Law, "A criterion based on computational singular perturbation for the identification of quasi steady state species: A reduced mechanism for methane oxidation with NO chemistry," Combustion and Flame, Vol.154 No.4 pp.761774, 2008. """ units(length='cm', time='s', quantity='mol', act_energy='cal/mol') ideal_gas(name='gas', elements="O H C N Ar", species="""H2 H O O2 OH H2O HO2 H2O2 C CH CH2 CH2(S) CH3 CH4 CO CO2 HCO CH2O CH2OH CH3O CH3OH C2H2 C2H3 C2H4 C2H5 C2H6 HCCO CH2CO CH2CHO N2""", reactions='all', transport='Mix', initial_state=state(temperature=300.0, pressure=OneAtm)) #------------------------------------------------------------------------------- # Species data #------------------------------------------------------------------------------- species(name=u'H2', atoms='H:2', thermo=(NASA([200.00, 1000.00], [ 2.34433112E+00, 7.98052075E-03, -1.94781510E-05, 2.01572094E-08, -7.37611761E-12, -9.17935173E+02, 6.83010238E-01]), NASA([1000.00, 3500.00], [ 3.33727920E+00, -4.94024731E-05, 4.99456778E-07, -1.79566394E-10, 2.00255376E-14, -9.50158922E+02, -3.20502331E+00])), transport=gas_transport(geom='linear', diam=2.92, well_depth=38.0, polar=0.79, rot_relax=280.0), note=u'TPIS78') species(name=u'H', atoms='H:1', thermo=(NASA([200.00, 1000.00], [ 2.50000000E+00, 7.05332819E-13, -1.99591964E-15, 2.30081632E-18, -9.27732332E-22, 2.54736599E+04, -4.46682853E-01]), NASA([1000.00, 3500.00], [ 2.50000001E+00, -2.30842973E-11, 1.61561948E-14, -4.73515235E-18, 4.98197357E-22, 2.54736599E+04, -4.46682914E-01])), transport=gas_transport(geom='atom', diam=2.05, well_depth=145.0), note=u'L7/88') species(name=u'O', atoms='O:1', thermo=(NASA([200.00, 1000.00], [ 3.16826710E+00, -3.27931884E-03, 6.64306396E-06, -6.12806624E-09, 2.11265971E-12, 2.91222592E+04, 2.05193346E+00]), NASA([1000.00, 3500.00], [ 2.56942078E+00, -8.59741137E-05, 4.19484589E-08, -1.00177799E-11, 1.22833691E-15, 2.92175791E+04, 4.78433864E+00])), transport=gas_transport(geom='atom', diam=2.75, well_depth=80.0), note=u'L1/90') species(name=u'O2', atoms='O:2', thermo=(NASA([200.00, 1000.00], [ 3.78245636E+00, -2.99673416E-03, 9.84730201E-06, -9.68129509E-09, 3.24372837E-12, -1.06394356E+03, 3.65767573E+00]), NASA([1000.00, 3500.00], [ 3.28253784E+00, 1.48308754E-03, -7.57966669E-07, 2.09470555E-10, -2.16717794E-14, -1.08845772E+03, 5.45323129E+00])), transport=gas_transport(geom='linear', diam=3.458, well_depth=107.4, polar=1.6, rot_relax=3.8), note=u'TPIS89') species(name=u'OH', atoms='H:1 O:1', thermo=(NASA([200.00, 1000.00], [ 3.99201543E+00, -2.40131752E-03, 4.61793841E-06, -3.88113333E-09, 1.36411470E-12, 3.61508056E+03, -1.03925458E-01]), NASA([1000.00, 3500.00], [ 3.09288767E+00, 5.48429716E-04, 1.26505228E-07, -8.79461556E-11, 1.17412376E-14, 3.85865700E+03, 4.47669610E+00])), transport=gas_transport(geom='linear', diam=2.75, well_depth=80.0), note=u'RUS78') species(name=u'H2O', atoms='H:2 O:1', thermo=(NASA([200.00, 1000.00], [ 4.19864056E+00, -2.03643410E-03, 6.52040211E-06, -5.48797062E-09, 1.77197817E-12, -3.02937267E+04, -8.49032208E-01]), NASA([1000.00, 3500.00], [ 3.03399249E+00, 2.17691804E-03, -1.64072518E-07, -9.70419870E-11, 1.68200992E-14, -3.00042971E+04, 4.96677010E+00])), transport=gas_transport(geom='nonlinear', diam=2.605, well_depth=572.4, dipole=1.844, rot_relax=4.0), note=u'L8/89') species(name=u'HO2', atoms='H:1 O:2', thermo=(NASA([200.00, 1000.00], [ 4.30179801E+00, -4.74912051E-03, 2.11582891E-05, -2.42763894E-08, 9.29225124E-12, 2.94808040E+02, 3.71666245E+00]), NASA([1000.00, 3500.00], [ 4.01721090E+00, 2.23982013E-03, -6.33658150E-07, 1.14246370E-10, -1.07908535E-14, 1.11856713E+02, 3.78510215E+00])), transport=gas_transport(geom='nonlinear', diam=3.458, well_depth=107.4, rot_relax=1.0), note=u'L5/89') species(name=u'H2O2', atoms='H:2 O:2', thermo=(NASA([200.00, 1000.00], [ 4.27611269E+00, -5.42822417E-04, 1.67335701E-05, -2.15770813E-08, 8.62454363E-12, -1.77025821E+04, 3.43505074E+00]), NASA([1000.00, 3500.00], [ 4.16500285E+00, 4.90831694E-03, -1.90139225E-06, 3.71185986E-10, -2.87908305E-14, -1.78617877E+04, 2.91615662E+00])), transport=gas_transport(geom='nonlinear', diam=3.458, well_depth=107.4, rot_relax=3.8), note=u'L7/88') species(name=u'C', atoms='C:1', thermo=(NASA([200.00, 1000.00], [ 2.55423955E+00, -3.21537724E-04, 7.33792245E-07, -7.32234889E-10, 2.66521446E-13, 8.54438832E+04, 4.53130848E+00]), NASA([1000.00, 3500.00], [ 2.49266888E+00, 4.79889284E-05, -7.24335020E-08, 3.74291029E-11, -4.87277893E-15, 8.54512953E+04, 4.80150373E+00])), transport=gas_transport(geom='atom', diam=3.298, well_depth=71.4), note=u'L11/88') species(name=u'CH', atoms='H:1 C:1', thermo=(NASA([200.00, 1000.00], [ 3.48981665E+00, 3.23835541E-04, -1.68899065E-06, 3.16217327E-09, -1.40609067E-12, 7.07972934E+04, 2.08401108E+00]), NASA([1000.00, 3500.00], [ 2.87846473E+00, 9.70913681E-04, 1.44445655E-07, -1.30687849E-10, 1.76079383E-14, 7.10124364E+04, 5.48497999E+00])), transport=gas_transport(geom='linear', diam=2.75, well_depth=80.0), note=u'TPIS79') species(name=u'CH2', atoms='H:2 C:1', thermo=(NASA([200.00, 1000.00], [ 3.76267867E+00, 9.68872143E-04, 2.79489841E-06, -3.85091153E-09, 1.68741719E-12, 4.60040401E+04, 1.56253185E+00]), NASA([1000.00, 3500.00], [ 2.87410113E+00, 3.65639292E-03, -1.40894597E-06, 2.60179549E-10, -1.87727567E-14, 4.62636040E+04, 6.17119324E+00])), transport=gas_transport(geom='linear', diam=3.8, well_depth=144.0), note=u'LS/93') species(name=u'CH2(S)', atoms='H:2 C:1', thermo=(NASA([200.00, 1000.00], [ 4.19860411E+00, -2.36661419E-03, 8.23296220E-06, -6.68815981E-09, 1.94314737E-12, 5.04968163E+04, -7.69118967E-01]), NASA([1000.00, 3500.00], [ 2.29203842E+00, 4.65588637E-03, -2.01191947E-06, 4.17906000E-10, -3.39716365E-14, 5.09259997E+04, 8.62650169E+00])), transport=gas_transport(geom='linear', diam=3.8, well_depth=144.0), note=u'LS/93') species(name=u'CH3', atoms='H:3 C:1', thermo=(NASA([200.00, 1000.00], [ 3.67359040E+00, 2.01095175E-03, 5.73021856E-06, -6.87117425E-09, 2.54385734E-12, 1.64449988E+04, 1.60456433E+00]), NASA([1000.00, 3500.00], [ 2.28571772E+00, 7.23990037E-03, -2.98714348E-06, 5.95684644E-10, -4.67154394E-14, 1.67755843E+04, 8.48007179E+00])), transport=gas_transport(geom='linear', diam=3.8, well_depth=144.0), note=u'L11/89') species(name=u'CH4', atoms='H:4 C:1', thermo=(NASA([200.00, 1000.00], [ 5.14987613E+00, -1.36709788E-02, 4.91800599E-05, -4.84743026E-08, 1.66693956E-11, -1.02466476E+04, -4.64130376E+00]), NASA([1000.00, 3500.00], [ 7.48514950E-02, 1.33909467E-02, -5.73285809E-06, 1.22292535E-09, -1.01815230E-13, -9.46834459E+03, 1.84373180E+01])), transport=gas_transport(geom='nonlinear', diam=3.746, well_depth=141.4, polar=2.6, rot_relax=13.0), note=u'L8/88') species(name=u'CO', atoms='C:1 O:1', thermo=(NASA([200.00, 1000.00], [ 3.57953347E+00, -6.10353680E-04, 1.01681433E-06, 9.07005884E-10, -9.04424499E-13, -1.43440860E+04, 3.50840928E+00]), NASA([1000.00, 3500.00], [ 2.71518561E+00, 2.06252743E-03, -9.98825771E-07, 2.30053008E-10, -2.03647716E-14, -1.41518724E+04, 7.81868772E+00])), transport=gas_transport(geom='linear', diam=3.65, well_depth=98.1, polar=1.95, rot_relax=1.8), note=u'TPIS79') species(name=u'CO2', atoms='C:1 O:2', thermo=(NASA([200.00, 1000.00], [ 2.35677352E+00, 8.98459677E-03, -7.12356269E-06, 2.45919022E-09, -1.43699548E-13, -4.83719697E+04, 9.90105222E+00]), NASA([1000.00, 3500.00], [ 3.85746029E+00, 4.41437026E-03, -2.21481404E-06, 5.23490188E-10, -4.72084164E-14, -4.87591660E+04, 2.27163806E+00])), transport=gas_transport(geom='linear', diam=3.763, well_depth=244.0, polar=2.65, rot_relax=2.1), note=u'L7/88') species(name=u'HCO', atoms='H:1 C:1 O:1', thermo=(NASA([200.00, 1000.00], [ 4.22118584E+00, -3.24392532E-03, 1.37799446E-05, -1.33144093E-08, 4.33768865E-12, 3.83956496E+03, 3.39437243E+00]), NASA([1000.00, 3500.00], [ 2.77217438E+00, 4.95695526E-03, -2.48445613E-06, 5.89161778E-10, -5.33508711E-14, 4.01191815E+03, 9.79834492E+00])), transport=gas_transport(geom='nonlinear', diam=3.59, well_depth=498.0), note=u'L12/89') species(name=u'CH2O', atoms='H:2 C:1 O:1', thermo=(NASA([200.00, 1000.00], [ 4.79372315E+00, -9.90833369E-03, 3.73220008E-05, -3.79285261E-08, 1.31772652E-11, -1.43089567E+04, 6.02812900E-01]), NASA([1000.00, 3500.00], [ 1.76069008E+00, 9.20000082E-03, -4.42258813E-06, 1.00641212E-09, -8.83855640E-14, -1.39958323E+04, 1.36563230E+01])), transport=gas_transport(geom='nonlinear', diam=3.59, well_depth=498.0, rot_relax=2.0), note=u'L8/88') species(name=u'CH2OH', atoms='H:3 C:1 O:1', thermo=(NASA([200.00, 1000.00], [ 3.86388918E+00, 5.59672304E-03, 5.93271791E-06, -1.04532012E-08, 4.36967278E-12, -3.19391367E+03, 5.47302243E+00]), NASA([1000.00, 3500.00], [ 3.69266569E+00, 8.64576797E-03, -3.75101120E-06, 7.87234636E-10, -6.48554201E-14, -3.24250627E+03, 5.81043215E+00])), transport=gas_transport(geom='nonlinear', diam=3.69, well_depth=417.0, dipole=1.7, rot_relax=2.0), note=u'GUNL93') species(name=u'CH3O', atoms='H:3 C:1 O:1', thermo=(NASA([300.00, 1000.00], [ 2.10620400E+00, 7.21659500E-03, 5.33847200E-06, -7.37763600E-09, 2.07561000E-12, 9.78601100E+02, 1.31521770E+01]), NASA([1000.00, 3000.00], [ 3.77079900E+00, 7.87149700E-03, -2.65638400E-06, 3.94443100E-10, -2.11261600E-14, 1.27832520E+02, 2.92957500E+00])), transport=gas_transport(geom='nonlinear', diam=3.69, well_depth=417.0, dipole=1.7, rot_relax=2.0), note=u'121686') species(name=u'CH3OH', atoms='H:4 C:1 O:1', thermo=(NASA([200.00, 1000.00], [ 5.71539582E+00, -1.52309129E-02, 6.52441155E-05, -7.10806889E-08, 2.61352698E-11, -2.56427656E+04, -1.50409823E+00]), NASA([1000.00, 3500.00], [ 1.78970791E+00, 1.40938292E-02, -6.36500835E-06, 1.38171085E-09, -1.17060220E-13, -2.53748747E+04, 1.45023623E+01])), transport=gas_transport(geom='nonlinear', diam=3.626, well_depth=481.8, rot_relax=1.0), note=u'L8/88') species(name=u'C2H2', atoms='H:2 C:2', thermo=(NASA([200.00, 1000.00], [ 8.08681094E-01, 2.33615629E-02, -3.55171815E-05, 2.80152437E-08, -8.50072974E-12, 2.64289807E+04, 1.39397051E+01]), NASA([1000.00, 3500.00], [ 4.14756964E+00, 5.96166664E-03, -2.37294852E-06, 4.67412171E-10, -3.61235213E-14, 2.59359992E+04, -1.23028121E+00])), transport=gas_transport(geom='linear', diam=4.1, well_depth=209.0, rot_relax=2.5), note=u'L1/91') species(name=u'C2H3', atoms='H:3 C:2', thermo=(NASA([200.00, 1000.00], [ 3.21246645E+00, 1.51479162E-03, 2.59209412E-05, -3.57657847E-08, 1.47150873E-11, 3.48598468E+04, 8.51054025E+00]), NASA([1000.00, 3500.00], [ 3.01672400E+00, 1.03302292E-02, -4.68082349E-06, 1.01763288E-09, -8.62607041E-14, 3.46128739E+04, 7.78732378E+00])), transport=gas_transport(geom='nonlinear', diam=4.1, well_depth=209.0, rot_relax=1.0), note=u'L2/92') species(name=u'C2H4', atoms='H:4 C:2', thermo=(NASA([200.00, 1000.00], [ 3.95920148E+00, -7.57052247E-03, 5.70990292E-05, -6.91588753E-08, 2.69884373E-11, 5.08977593E+03, 4.09733096E+00]), NASA([1000.00, 3500.00], [ 2.03611116E+00, 1.46454151E-02, -6.71077915E-06, 1.47222923E-09, -1.25706061E-13, 4.93988614E+03, 1.03053693E+01])), transport=gas_transport(geom='nonlinear', diam=3.971, well_depth=280.8, rot_relax=1.5), note=u'L1/91') species(name=u'C2H5', atoms='H:5 C:2', thermo=(NASA([200.00, 1000.00], [ 4.30646568E+00, -4.18658892E-03, 4.97142807E-05, -5.99126606E-08, 2.30509004E-11, 1.28416265E+04, 4.70720924E+00]), NASA([1000.00, 3500.00], [ 1.95465642E+00, 1.73972722E-02, -7.98206668E-06, 1.75217689E-09, -1.49641576E-13, 1.28575200E+04, 1.34624343E+01])), transport=gas_transport(geom='nonlinear', diam=4.302, well_depth=252.3, rot_relax=1.5), note=u'L12/92') species(name=u'C2H6', atoms='H:6 C:2', thermo=(NASA([200.00, 1000.00], [ 4.29142492E+00, -5.50154270E-03, 5.99438288E-05, -7.08466285E-08, 2.68685771E-11, -1.15222055E+04, 2.66682316E+00]), NASA([1000.00, 3500.00], [ 1.07188150E+00, 2.16852677E-02, -1.00256067E-05, 2.21412001E-09, -1.90002890E-13, -1.14263932E+04, 1.51156107E+01])), transport=gas_transport(geom='nonlinear', diam=4.302, well_depth=252.3, rot_relax=1.5), note=u'L8/88') species(name=u'HCCO', atoms='H:1 C:2 O:1', thermo=(NASA([300.00, 1000.00], [ 2.25172140E+00, 1.76550210E-02, -2.37291010E-05, 1.72757590E-08, -5.06648110E-12, 2.00594490E+04, 1.24904170E+01]), NASA([1000.00, 4000.00], [ 5.62820580E+00, 4.08534010E-03, -1.59345470E-06, 2.86260520E-10, -1.94078320E-14, 1.93272150E+04, -3.93025950E+00])), transport=gas_transport(geom='nonlinear', diam=2.5, well_depth=150.0, rot_relax=1.0), note=u'SRIC91') species(name=u'CH2CO', atoms='H:2 C:2 O:1', thermo=(NASA([200.00, 1000.00], [ 2.13583630E+00, 1.81188721E-02, -1.73947474E-05, 9.34397568E-09, -2.01457615E-12, -7.04291804E+03, 1.22156480E+01]), NASA([1000.00, 3500.00], [ 4.51129732E+00, 9.00359745E-03, -4.16939635E-06, 9.23345882E-10, -7.94838201E-14, -7.55105311E+03, 6.32247205E-01])), transport=gas_transport(geom='nonlinear', diam=3.97, well_depth=436.0, rot_relax=2.0), note=u'L5/90') species(name=u'CH2CHO', atoms='H:3 C:2 O:1', thermo=(NASA([300.00, 1000.00], [ 3.40906200E+00, 1.07385740E-02, 1.89149200E-06, -7.15858300E-09, 2.86738500E-12, 1.52147660E+03, 9.55829000E+00]), NASA([1000.00, 5000.00], [ 5.97567000E+00, 8.13059100E-03, -2.74362400E-06, 4.07030400E-10, -2.17601700E-14, 4.90321800E+02, -5.04525100E+00])), transport=gas_transport(geom='nonlinear', diam=3.97, well_depth=436.0, rot_relax=2.0), note=u'SAND86') species(name=u'N2', atoms='N:2', thermo=(NASA([300.00, 1000.00], [ 3.29867700E+00, 1.40824040E-03, -3.96322200E-06, 5.64151500E-09, -2.44485400E-12, -1.02089990E+03, 3.95037200E+00]), NASA([1000.00, 5000.00], [ 2.92664000E+00, 1.48797680E-03, -5.68476000E-07, 1.00970380E-10, -6.75335100E-15, -9.22797700E+02, 5.98052800E+00])), transport=gas_transport(geom='linear', diam=3.621, well_depth=97.53, polar=1.76, rot_relax=4.0), note=u'121286') #------------------------------------------------------------------------------- # Reaction data #------------------------------------------------------------------------------- # R1 # Reaction 1 three_body_reaction('2 O + M <=> O2 + M', [1.200000e+17, -1.0, 0.0], efficiencies='CO2:3.6 CO:1.75 H2:2.4 H2O:15.4 CH4:2.0 C2H6:3.0') # R2 # Reaction 2 three_body_reaction('O + H + M <=> OH + M', [5.000000e+17, -1.0, 0.0], efficiencies='CO2:2.0 CO:1.5 H2:2.0 H2O:6.0 CH4:2.0 C2H6:3.0') # R3 # Reaction 3 reaction('O + H2 <=> H + OH', [3.870000e+04, 2.7, 6260.0]) # R4 # Reaction 4 reaction('O + HO2 <=> OH + O2', [2.000000e+13, 0.0, 0.0]) # R5 # Reaction 5 reaction('O + H2O2 <=> OH + HO2', [9.630000e+06, 2.0, 4000.0]) # R6 # Reaction 6 reaction('O + CH <=> H + CO', [5.700000e+13, 0.0, 0.0]) # R7 # Reaction 7 reaction('O + CH2 <=> H + HCO', [8.000000e+13, 0.0, 0.0]) # R8 # Reaction 8 reaction('O + CH2(S) <=> H2 + CO', [1.500000e+13, 0.0, 0.0]) # R9 # Reaction 9 reaction('O + CH2(S) <=> H + HCO', [1.500000e+13, 0.0, 0.0]) # R10 # Reaction 10 reaction('O + CH3 <=> H + CH2O', [5.060000e+13, 0.0, 0.0]) # R11 # Reaction 11 reaction('O + CH4 <=> OH + CH3', [1.020000e+09, 1.5, 8600.0]) # R12 # Reaction 12 falloff_reaction('O + CO (+ M) <=> CO2 (+ M)', kf=[1.800000e+10, 0.0, 2385.0], kf0=[6.020000e+14, 0.0, 3000.0], efficiencies='CO2:3.5 CO:1.5 H2:2.0 H2O:6.0 CH4:2.0 C2H6:3.0 O2:6.0') # R13 # Reaction 13 reaction('O + HCO <=> OH + CO', [3.000000e+13, 0.0, 0.0]) # R14 # Reaction 14 reaction('O + HCO <=> H + CO2', [3.000000e+13, 0.0, 0.0]) # R15 # Reaction 15 reaction('O + CH2O <=> OH + HCO', [3.900000e+13, 0.0, 3540.0]) # R16 # Reaction 16 reaction('O + CH2OH <=> OH + CH2O', [1.000000e+13, 0.0, 0.0]) # R17 # Reaction 17 reaction('O + CH3O <=> OH + CH2O', [1.000000e+13, 0.0, 0.0]) # R18 # Reaction 18 reaction('O + CH3OH <=> OH + CH2OH', [3.880000e+05, 2.5, 3100.0]) # R19 # Reaction 19 reaction('O + CH3OH <=> OH + CH3O', [1.300000e+05, 2.5, 5000.0]) # R20 # Reaction 20 reaction('O + C2H2 <=> H + HCCO', [1.350000e+07, 2.0, 1900.0]) # R21 # Reaction 21 reaction('O + C2H2 <=> CO + CH2', [6.940000e+06, 2.0, 1900.0]) # R22 # Reaction 22 reaction('O + C2H3 <=> H + CH2CO', [3.000000e+13, 0.0, 0.0]) # R23 # Reaction 23 reaction('O + C2H4 <=> CH3 + HCO', [1.250000e+07, 1.83, 220.0]) # R24 # Reaction 24 reaction('O + C2H5 <=> CH3 + CH2O', [2.240000e+13, 0.0, 0.0]) # R25 # Reaction 25 reaction('O + C2H6 <=> OH + C2H5', [8.980000e+07, 1.92, 5690.0]) # R26 # Reaction 26 reaction('O + HCCO <=> H + 2 CO', [1.000000e+14, 0.0, 0.0]) # R27 # Reaction 27 reaction('O + CH2CO <=> OH + HCCO', [1.000000e+13, 0.0, 8000.0]) # R28 # Reaction 28 reaction('O + CH2CO <=> CH2 + CO2', [1.750000e+12, 0.0, 1350.0]) # R29 # Reaction 29 reaction('O2 + CO <=> O + CO2', [2.500000e+12, 0.0, 47800.0]) # R30 # Reaction 30 reaction('O2 + CH2O <=> HO2 + HCO', [1.000000e+14, 0.0, 40000.0]) # R31 # Reaction 31 three_body_reaction('H + O2 + M <=> HO2 + M', [2.800000e+18, -0.86, 0.0], efficiencies='CO2:1.5 CO:0.75 H2O:0.0 C2H6:1.5 N2:0.0 O2:0.0') # R32 # Reaction 32 reaction('H + 2 O2 <=> HO2 + O2', [2.080000e+19, -1.24, 0.0]) # R33 # Reaction 33 reaction('H + O2 + H2O <=> HO2 + H2O', [1.126000e+19, -0.76, 0.0]) # R34 # Reaction 34 reaction('H + O2 + N2 <=> HO2 + N2', [2.600000e+19, -1.24, 0.0]) # R35 # Reaction 35 reaction('H + O2 <=> O + OH', [2.650000e+16, -0.6707, 17041.0]) # R36 # Reaction 36 three_body_reaction('2 H + M <=> H2 + M', [1.000000e+18, -1.0, 0.0], efficiencies='H2:0.0 C2H6:3.0 H2O:0.0 CO2:0.0 CH4:2.0') # R37 # Reaction 37 reaction('2 H + H2 <=> 2 H2', [9.000000e+16, -0.6, 0.0]) # R38 # Reaction 38 reaction('2 H + H2O <=> H2 + H2O', [6.000000e+19, -1.25, 0.0]) # R39 # Reaction 39 reaction('2 H + CO2 <=> H2 + CO2', [5.500000e+20, -2.0, 0.0]) # R40 # Reaction 40 three_body_reaction('H + OH + M <=> H2O + M', [2.200000e+22, -2.0, 0.0], efficiencies='H2:0.73 C2H6:3.0 H2O:3.65 CH4:2.0') # R41 # Reaction 41 reaction('H + HO2 <=> O + H2O', [3.970000e+12, 0.0, 671.0]) # R42 # Reaction 42 reaction('H + HO2 <=> O2 + H2', [4.480000e+13, 0.0, 1068.0]) # R43 # Reaction 43 reaction('H + HO2 <=> 2 OH', [8.400000e+13, 0.0, 635.0]) # R44 # Reaction 44 reaction('H + H2O2 <=> HO2 + H2', [1.210000e+07, 2.0, 5200.0]) # R45 # Reaction 45 reaction('H + H2O2 <=> OH + H2O', [1.000000e+13, 0.0, 3600.0]) # R46 # Reaction 46 reaction('H + CH <=> C + H2', [1.650000e+14, 0.0, 0.0]) # R47 # Reaction 47 falloff_reaction('H + CH2 (+ M) <=> CH3 (+ M)', kf=[6.000000e+14, 0.0, 0.0], kf0=[1.040000e+26, -2.76, 1600.0], efficiencies='CO2:2.0 CO:1.5 H2:2.0 H2O:6.0 CH4:2.0 C2H6:3.0', falloff=Troe(A=0.562, T3=91.0, T1=5836.0, T2=8552.0)) # R48 # Reaction 48 reaction('H + CH2(S) <=> CH + H2', [3.000000e+13, 0.0, 0.0]) # R49 # Reaction 49 falloff_reaction('H + CH3 (+ M) <=> CH4 (+ M)', kf=[1.390000e+16, -0.534, 536.0], kf0=[2.620000e+33, -4.76, 2440.0], efficiencies='CO2:2.0 CO:1.5 H2:2.0 H2O:6.0 CH4:3.0 C2H6:3.0', falloff=Troe(A=0.783, T3=74.0, T1=2941.0, T2=6964.0)) # R50 # Reaction 50 reaction('H + CH4 <=> CH3 + H2', [6.600000e+08, 1.62, 10840.0]) # R51 # Reaction 51 falloff_reaction('H + HCO (+ M) <=> CH2O (+ M)', kf=[1.090000e+12, 0.48, -260.0], kf0=[2.470000e+24, -2.57, 425.0], efficiencies='CO2:2.0 CO:1.5 H2:2.0 H2O:6.0 CH4:2.0 C2H6:3.0', falloff=Troe(A=0.7824, T3=271.0, T1=2755.0, T2=6570.0)) # R52 # Reaction 52 reaction('H + HCO <=> H2 + CO', [7.340000e+13, 0.0, 0.0]) # R53 # Reaction 53 falloff_reaction('H + CH2O (+ M) <=> CH2OH (+ M)', kf=[5.400000e+11, 0.454, 3600.0], kf0=[1.270000e+32, -4.82, 6530.0], efficiencies='CO2:2.0 CO:1.5 H2:2.0 H2O:6.0 CH4:2.0 C2H6:3.0', falloff=Troe(A=0.7187, T3=103.0, T1=1291.0, T2=4160.0)) # R54 # Reaction 54 falloff_reaction('H + CH2O (+ M) <=> CH3O (+ M)', kf=[5.400000e+11, 0.454, 2600.0], kf0=[2.200000e+30, -4.8, 5560.0], efficiencies='CO2:2.0 CO:1.5 H2:2.0 H2O:6.0 CH4:2.0 C2H6:3.0', falloff=Troe(A=0.758, T3=94.0, T1=1555.0, T2=4200.0)) # R55 # Reaction 55 reaction('H + CH2O <=> HCO + H2', [5.740000e+07, 1.9, 2742.0]) # R56 # Reaction 56 falloff_reaction('H + CH2OH (+ M) <=> CH3OH (+ M)', kf=[1.055000e+12, 0.5, 86.0], kf0=[4.360000e+31, -4.65, 5080.0], efficiencies='CO2:2.0 CO:1.5 H2:2.0 H2O:6.0 CH4:2.0 C2H6:3.0', falloff=Troe(A=0.6, T3=100.0, T1=90000.0, T2=10000.0)) # R57 # Reaction 57 reaction('H + CH2OH <=> H2 + CH2O', [2.000000e+13, 0.0, 0.0]) # R58 # Reaction 58 reaction('H + CH2OH <=> OH + CH3', [1.650000e+11, 0.65, -284.0]) # R59 # Reaction 59 reaction('H + CH2OH <=> CH2(S) + H2O', [3.280000e+13, -0.09, 610.0]) # R60 # Reaction 60 falloff_reaction('H + CH3O (+ M) <=> CH3OH (+ M)', kf=[2.430000e+12, 0.515, 50.0], kf0=[4.660000e+41, -7.44, 14080.0], efficiencies='CO2:2.0 CO:1.5 H2:2.0 H2O:6.0 CH4:2.0 C2H6:3.0', falloff=Troe(A=0.7, T3=100.0, T1=90000.0, T2=10000.0)) # R61 # Reaction 61 reaction('H + CH3O <=> H + CH2OH', [4.150000e+07, 1.63, 1924.0]) # R62 # Reaction 62 reaction('H + CH3O <=> H2 + CH2O', [2.000000e+13, 0.0, 0.0]) # R63 # Reaction 63 reaction('H + CH3O <=> OH + CH3', [1.500000e+12, 0.5, -110.0]) # R64 # Reaction 64 reaction('H + CH3O <=> CH2(S) + H2O', [2.620000e+14, -0.23, 1070.0]) # R65 # Reaction 65 reaction('H + CH3OH <=> CH2OH + H2', [1.700000e+07, 2.1, 4870.0]) # R66 # Reaction 66 reaction('H + CH3OH <=> CH3O + H2', [4.200000e+06, 2.1, 4870.0]) # R67 # Reaction 67 falloff_reaction('H + C2H2 (+ M) <=> C2H3 (+ M)', kf=[5.600000e+12, 0.0, 2400.0], kf0=[3.800000e+40, -7.27, 7220.0], efficiencies='CO2:2.0 CO:1.5 H2:2.0 H2O:6.0 CH4:2.0 C2H6:3.0', falloff=Troe(A=0.7507, T3=98.5, T1=1302.0, T2=4167.0)) # R68 # Reaction 68 falloff_reaction('H + C2H3 (+ M) <=> C2H4 (+ M)', kf=[6.080000e+12, 0.27, 280.0], kf0=[1.400000e+30, -3.86, 3320.0], efficiencies='CO2:2.0 CO:1.5 H2:2.0 H2O:6.0 CH4:2.0 C2H6:3.0', falloff=Troe(A=0.782, T3=207.5, T1=2663.0, T2=6095.0)) # R69 # Reaction 69 reaction('H + C2H3 <=> H2 + C2H2', [3.000000e+13, 0.0, 0.0]) # R70 # Reaction 70 falloff_reaction('H + C2H4 (+ M) <=> C2H5 (+ M)', kf=[5.400000e+11, 0.454, 1820.0], kf0=[6.000000e+41, -7.62, 6970.0], efficiencies='CO2:2.0 CO:1.5 H2:2.0 H2O:6.0 CH4:2.0 C2H6:3.0', falloff=Troe(A=0.9753, T3=210.0, T1=984.0, T2=4374.0)) # R71 # Reaction 71 reaction('H + C2H4 <=> C2H3 + H2', [1.325000e+06, 2.53, 12240.0]) # R72 # Reaction 72 falloff_reaction('H + C2H5 (+ M) <=> C2H6 (+ M)', kf=[5.210000e+17, -0.99, 1580.0], kf0=[1.990000e+41, -7.08, 6685.0], efficiencies='CO2:2.0 CO:1.5 H2:2.0 H2O:6.0 CH4:2.0 C2H6:3.0', falloff=Troe(A=0.8422, T3=125.0, T1=2219.0, T2=6882.0)) # R73 # Reaction 73 reaction('H + C2H5 <=> H2 + C2H4', [2.000000e+12, 0.0, 0.0]) # R74 # Reaction 74 reaction('H + C2H6 <=> C2H5 + H2', [1.150000e+08, 1.9, 7530.0]) # R75 # Reaction 75 reaction('H + HCCO <=> CH2(S) + CO', [1.000000e+14, 0.0, 0.0]) # R76 # Reaction 76 reaction('H + CH2CO <=> HCCO + H2', [5.000000e+13, 0.0, 8000.0]) # R77 # Reaction 77 reaction('H + CH2CO <=> CH3 + CO', [1.130000e+13, 0.0, 3428.0]) # R78 # Reaction 78 falloff_reaction('H2 + CO (+ M) <=> CH2O (+ M)', kf=[4.300000e+07, 1.5, 79600.0], kf0=[5.070000e+27, -3.42, 84350.0], efficiencies='CO2:2.0 CO:1.5 H2:2.0 H2O:6.0 CH4:2.0 C2H6:3.0', falloff=Troe(A=0.932, T3=197.0, T1=1540.0, T2=10300.0)) # R79 # Reaction 79 reaction('OH + H2 <=> H + H2O', [2.160000e+08, 1.51, 3430.0]) # R80 # Reaction 80 falloff_reaction('2 OH (+ M) <=> H2O2 (+ M)', kf=[7.400000e+13, -0.37, 0.0], kf0=[2.300000e+18, -0.9, -1700.0], efficiencies='CO2:2.0 CO:1.5 H2:2.0 H2O:6.0 CH4:2.0 C2H6:3.0', falloff=Troe(A=0.7346, T3=94.0, T1=1756.0, T2=5182.0)) # R81 # Reaction 81 reaction('2 OH <=> O + H2O', [3.570000e+04, 2.4, -2110.0]) # R82 # Reaction 82 reaction('OH + HO2 <=> O2 + H2O', [1.450000e+13, 0.0, -500.0], options='duplicate') # R83 # Reaction 83 reaction('OH + H2O2 <=> HO2 + H2O', [2.000000e+12, 0.0, 427.0], options='duplicate') # R84 # Reaction 84 reaction('OH + H2O2 <=> HO2 + H2O', [1.700000e+18, 0.0, 29410.0], options='duplicate') # R85 # Reaction 85 reaction('OH + C <=> H + CO', [5.000000e+13, 0.0, 0.0]) # R86 # Reaction 86 reaction('OH + CH <=> H + HCO', [3.000000e+13, 0.0, 0.0]) # R87 # Reaction 87 reaction('OH + CH2 <=> H + CH2O', [2.000000e+13, 0.0, 0.0]) # R88 # Reaction 88 reaction('OH + CH2 <=> CH + H2O', [1.130000e+07, 2.0, 3000.0]) # R89 # Reaction 89 reaction('OH + CH2(S) <=> H + CH2O', [3.000000e+13, 0.0, 0.0]) # R90 # Reaction 90 falloff_reaction('OH + CH3 (+ M) <=> CH3OH (+ M)', kf=[2.790000e+18, -1.43, 1330.0], kf0=[4.000000e+36, -5.92, 3140.0], efficiencies='CO2:2.0 CO:1.5 H2:2.0 H2O:6.0 CH4:2.0 C2H6:3.0', falloff=Troe(A=0.412, T3=195.0, T1=5900.0, T2=6394.0)) # R91 # Reaction 91 reaction('OH + CH3 <=> CH2 + H2O', [5.600000e+07, 1.6, 5420.0]) # R92 # Reaction 92 reaction('OH + CH3 <=> CH2(S) + H2O', [6.440000e+17, -1.34, 1417.0]) # R93 # Reaction 93 reaction('OH + CH4 <=> CH3 + H2O', [1.000000e+08, 1.6, 3120.0]) # R94 # Reaction 94 reaction('OH + CO <=> H + CO2', [4.760000e+07, 1.228, 70.0]) # R95 # Reaction 95 reaction('OH + HCO <=> H2O + CO', [5.000000e+13, 0.0, 0.0]) # R96 # Reaction 96 reaction('OH + CH2O <=> HCO + H2O', [3.430000e+09, 1.18, -447.0]) # R97 # Reaction 97 reaction('OH + CH2OH <=> H2O + CH2O', [5.000000e+12, 0.0, 0.0]) # R98 # Reaction 98 reaction('OH + CH3O <=> H2O + CH2O', [5.000000e+12, 0.0, 0.0]) # R99 # Reaction 99 reaction('OH + CH3OH <=> CH2OH + H2O', [1.440000e+06, 2.0, -840.0]) # R100 # Reaction 100 reaction('OH + CH3OH <=> CH3O + H2O', [6.300000e+06, 2.0, 1500.0]) # R101 # Reaction 101 reaction('OH + C2H2 <=> H + CH2CO', [2.180000e-04, 4.5, -1000.0]) # R102 # Reaction 102 reaction('OH + C2H2 <=> CH3 + CO', [4.830000e-04, 4.0, -2000.0]) # R103 # Reaction 103 reaction('OH + C2H3 <=> H2O + C2H2', [5.000000e+12, 0.0, 0.0]) # R104 # Reaction 104 reaction('OH + C2H4 <=> C2H3 + H2O', [3.600000e+06, 2.0, 2500.0]) # R105 # Reaction 105 reaction('OH + C2H6 <=> C2H5 + H2O', [3.540000e+06, 2.12, 870.0]) # R106 # Reaction 106 reaction('OH + CH2CO <=> HCCO + H2O', [7.500000e+12, 0.0, 2000.0]) # R107 # Reaction 107 reaction('2 HO2 <=> O2 + H2O2', [1.300000e+11, 0.0, -1630.0], options='duplicate') # R108 # Reaction 108 reaction('2 HO2 <=> O2 + H2O2', [4.200000e+14, 0.0, 12000.0], options='duplicate') # R109 # Reaction 109 reaction('HO2 + CH2 <=> OH + CH2O', [2.000000e+13, 0.0, 0.0]) # R110 # Reaction 110 reaction('HO2 + CH3 <=> O2 + CH4', [1.000000e+12, 0.0, 0.0]) # R111 # Reaction 111 reaction('HO2 + CH3 <=> OH + CH3O', [3.780000e+13, 0.0, 0.0]) # R112 # Reaction 112 reaction('HO2 + CO <=> OH + CO2', [1.500000e+14, 0.0, 23600.0]) # R113 # Reaction 113 reaction('HO2 + CH2O <=> HCO + H2O2', [5.600000e+06, 2.0, 12000.0]) # R114 # Reaction 114 reaction('C + O2 <=> O + CO', [5.800000e+13, 0.0, 576.0]) # R115 # Reaction 115 reaction('C + CH3 <=> H + C2H2', [5.000000e+13, 0.0, 0.0]) # R116 # Reaction 116 reaction('CH + O2 <=> O + HCO', [6.710000e+13, 0.0, 0.0]) # R117 # Reaction 117 reaction('CH + H2 <=> H + CH2', [1.080000e+14, 0.0, 3110.0]) # R118 # Reaction 118 reaction('CH + H2O <=> H + CH2O', [5.710000e+12, 0.0, -755.0]) # R119 # Reaction 119 # reaction('CH + CH2 <=> H + C2H2', [4.000000e+13, 0.0, 0.0]) # R120 # Reaction 120 reaction('CH + CH3 <=> H + C2H3', [3.000000e+13, 0.0, 0.0]) # R121 # Reaction 121 reaction('CH + CH4 <=> H + C2H4', [6.000000e+13, 0.0, 0.0]) # R122 # Reaction 122 falloff_reaction('CH + CO (+ M) <=> HCCO (+ M)', kf=[5.000000e+13, 0.0, 0.0], kf0=[2.690000e+28, -3.74, 1936.0], efficiencies='CO2:2.0 CO:1.5 H2:2.0 H2O:6.0 CH4:2.0 C2H6:3.0', falloff=Troe(A=0.5757, T3=237.0, T1=1652.0, T2=5069.0)) # R123 # Reaction 123 reaction('CH + CO2 <=> HCO + CO', [1.900000e+14, 0.0, 15792.0]) # R124 # Reaction 124 reaction('CH + CH2O <=> H + CH2CO', [9.460000e+13, 0.0, -515.0]) # R125 # Reaction 125 # reaction('CH + HCCO <=> CO + C2H2', [5.000000e+13, 0.0, 0.0]) # R126 # Reaction 126 reaction('CH2 + O2 => OH + H + CO', [5.000000e+12, 0.0, 1500.0]) # R127 # Reaction 127 reaction('CH2 + H2 <=> H + CH3', [5.000000e+05, 2.0, 7230.0]) # R128 # Reaction 128 # reaction('2 CH2 <=> H2 + C2H2', [1.600000e+15, 0.0, 11944.0]) # R129 # Reaction 129 reaction('CH2 + CH3 <=> H + C2H4', [4.000000e+13, 0.0, 0.0]) # R130 # Reaction 130 reaction('CH2 + CH4 <=> 2 CH3', [2.460000e+06, 2.0, 8270.0]) # R131 # Reaction 131 falloff_reaction('CH2 + CO (+ M) <=> CH2CO (+ M)', kf=[8.100000e+11, 0.5, 4510.0], kf0=[2.690000e+33, -5.11, 7095.0], efficiencies='CO2:2.0 CO:1.5 H2:2.0 H2O:6.0 CH4:2.0 C2H6:3.0', falloff=Troe(A=0.5907, T3=275.0, T1=1226.0, T2=5185.0)) # R132 # Reaction 132 # reaction('CH2 + HCCO <=> C2H3 + CO', [3.000000e+13, 0.0, 0.0]) # R133 # Reaction 133 reaction('CH2(S) + N2 <=> CH2 + N2', [1.500000e+13, 0.0, 600.0]) # R134 # Reaction 134 reaction('CH2(S) + O2 <=> H + OH + CO', [2.800000e+13, 0.0, 0.0]) # R135 # Reaction 135 reaction('CH2(S) + O2 <=> CO + H2O', [1.200000e+13, 0.0, 0.0]) # R136 # Reaction 136 reaction('CH2(S) + H2 <=> CH3 + H', [7.000000e+13, 0.0, 0.0]) # R137 # Reaction 137 falloff_reaction('CH2(S) + H2O (+ M) <=> CH3OH (+ M)', kf=[4.820000e+17, -1.16, 1145.0], kf0=[1.880000e+38, -6.36, 5040.0], efficiencies='CO2:2.0 CO:1.5 H2:2.0 H2O:6.0 CH4:2.0 C2H6:3.0', falloff=Troe(A=0.6027, T3=208.0, T1=3922.0, T2=10180.0)) # R138 # Reaction 138 reaction('CH2(S) + H2O <=> CH2 + H2O', [3.000000e+13, 0.0, 0.0]) # R139 # Reaction 139 reaction('CH2(S) + CH3 <=> H + C2H4', [1.200000e+13, 0.0, -570.0]) # R140 # Reaction 140 reaction('CH2(S) + CH4 <=> 2 CH3', [1.600000e+13, 0.0, -570.0]) # R141 # Reaction 141 reaction('CH2(S) + CO <=> CH2 + CO', [9.000000e+12, 0.0, 0.0]) # R142 # Reaction 142 reaction('CH2(S) + CO2 <=> CH2 + CO2', [7.000000e+12, 0.0, 0.0]) # R143 # Reaction 143 reaction('CH2(S) + CO2 <=> CO + CH2O', [1.400000e+13, 0.0, 0.0]) # R144 # Reaction 144 reaction('CH2(S) + C2H6 <=> CH3 + C2H5', [4.000000e+13, 0.0, -550.0]) # R145 # Reaction 145 reaction('CH3 + O2 <=> O + CH3O', [3.560000e+13, 0.0, 30480.0]) # R146 # Reaction 146 reaction('CH3 + O2 <=> OH + CH2O', [2.310000e+12, 0.0, 20315.0]) # R147 # Reaction 147 reaction('CH3 + H2O2 <=> HO2 + CH4', [2.450000e+04, 2.47, 5180.0]) # R148 # Reaction 148 falloff_reaction('2 CH3 (+ M) <=> C2H6 (+ M)', kf=[6.770000e+16, -1.18, 654.0], kf0=[3.400000e+41, -7.03, 2762.0], efficiencies='CO2:2.0 CO:1.5 H2:2.0 H2O:6.0 CH4:2.0 C2H6:3.0', falloff=Troe(A=0.619, T3=73.2, T1=1180.0, T2=9999.0)) # R149 # Reaction 149 reaction('2 CH3 <=> H + C2H5', [6.840000e+12, 0.1, 10600.0]) # R150 # Reaction 150 reaction('CH3 + HCO <=> CH4 + CO', [2.648000e+13, 0.0, 0.0]) # R151 # Reaction 151 reaction('CH3 + CH2O <=> HCO + CH4', [3.320000e+03, 2.81, 5860.0]) # R152 # Reaction 152 reaction('CH3 + CH3OH <=> CH2OH + CH4', [3.000000e+07, 1.5, 9940.0]) # R153 # Reaction 153 reaction('CH3 + CH3OH <=> CH3O + CH4', [1.000000e+07, 1.5, 9940.0]) # R154 # Reaction 154 reaction('CH3 + C2H4 <=> C2H3 + CH4', [2.270000e+05, 2.0, 9200.0]) # R155 # Reaction 155 reaction('CH3 + C2H6 <=> C2H5 + CH4', [6.140000e+06, 1.74, 10450.0]) # R156 # Reaction 156 reaction('HCO + H2O <=> H + CO + H2O', [1.500000e+18, -1.0, 17000.0]) # R157 # Reaction 157 three_body_reaction('HCO + M <=> H + CO + M', [1.870000e+17, -1.0, 17000.0], efficiencies='CO2:2.0 CO:1.5 H2:2.0 H2O:0.0 CH4:2.0 C2H6:3.0') # R158 # Reaction 158 reaction('HCO + O2 <=> HO2 + CO', [1.345000e+13, 0.0, 400.0]) # R159 # Reaction 159 reaction('CH2OH + O2 <=> HO2 + CH2O', [1.800000e+13, 0.0, 900.0]) # R160 # Reaction 160 reaction('CH3O + O2 <=> HO2 + CH2O', [4.280000e-13, 7.6, -3530.0]) # R161 # Reaction 161 reaction('C2H3 + O2 <=> HCO + CH2O', [4.580000e+16, -1.39, 1015.0]) # R162 # Reaction 162 falloff_reaction('C2H4 (+ M) <=> H2 + C2H2 (+ M)', kf=[8.000000e+12, 0.44, 86770.0], kf0=[1.580000e+51, -9.3, 97800.0], efficiencies='CO2:2.0 CO:1.5 H2:2.0 H2O:6.0 CH4:2.0 C2H6:3.0', falloff=Troe(A=0.7345, T3=180.0, T1=1035.0, T2=5417.0)) # R163 # Reaction 163 reaction('C2H5 + O2 <=> HO2 + C2H4', [8.400000e+11, 0.0, 3875.0]) # R164 # Reaction 164 reaction('HCCO + O2 <=> OH + 2 CO', [3.200000e+12, 0.0, 854.0]) # R165 # Reaction 165 # reaction('2 HCCO <=> 2 CO + C2H2', [1.000000e+13, 0.0, 0.0]) # R166 # Reaction 166 reaction('O + CH3 => H + H2 + CO', [3.370000e+13, 0.0, 0.0]) # R167 # Reaction 167 reaction('O + C2H4 <=> H + CH2CHO', [6.700000e+06, 1.83, 220.0]) # R168 # Reaction 168 reaction('OH + HO2 <=> O2 + H2O', [5.000000e+15, 0.0, 17330.0], options='duplicate') # R169 # Reaction 169 reaction('OH + CH3 => H2 + CH2O', [8.000000e+09, 0.5, -1755.0]) # R170 # Reaction 170 falloff_reaction('CH + H2 (+ M) <=> CH3 (+ M)', kf=[1.970000e+12, 0.43, -370.0], kf0=[4.820000e+25, -2.8, 590.0], efficiencies='CO2:2.0 CO:1.5 H2:2.0 H2O:6.0 CH4:2.0 C2H6:3.0', falloff=Troe(A=0.578, T3=122.0, T1=2535.0, T2=9365.0)) # R171 # Reaction 171 reaction('CH2 + O2 => 2 H + CO2', [5.800000e+12, 0.0, 1500.0]) # R172 # Reaction 172 reaction('CH2 + O2 <=> O + CH2O', [2.400000e+12, 0.0, 1500.0]) # R173 # Reaction 173 # reaction('CH2 + CH2 => 2 H + C2H2', [2.000000e+14, 0.0, 10989.0]) # R174 # Reaction 174 reaction('CH2(S) + H2O => H2 + CH2O', [6.820000e+10, 0.25, -935.0]) # R175 # Reaction 175 reaction('C2H3 + O2 <=> O + CH2CHO', [3.030000e+11, 0.29, 11.0]) # R176 # Reaction 176 reaction('C2H3 + O2 <=> HO2 + C2H2', [1.337000e+06, 1.61, -384.0]) # R177 # Reaction 177 falloff_reaction('H + CH2CO (+ M) <=> CH2CHO (+ M)', kf=[4.865000e+11, 0.422, -1755.0], kf0=[1.012000e+42, -7.63, 3854.0], efficiencies='CO2:2.0 CO:1.5 H2:2.0 H2O:6.0 CH4:2.0 C2H6:3.0', falloff=Troe(A=0.465, T3=201.0, T1=1773.0, T2=5333.0)) # R178 # Reaction 178 reaction('O + CH2CHO => H + CH2 + CO2', [1.500000e+14, 0.0, 0.0]) # R179 # Reaction 179 reaction('O2 + CH2CHO => OH + CO + CH2O', [1.810000e+10, 0.0, 0.0]) # R180 # Reaction 180 reaction('O2 + CH2CHO => OH + 2 HCO', [2.350000e+10, 0.0, 0.0]) # R181 # Reaction 181 reaction('H + CH2CHO <=> CH3 + HCO', [2.200000e+13, 0.0, 0.0]) # R182 # Reaction 182 reaction('H + CH2CHO <=> CH2CO + H2', [1.100000e+13, 0.0, 0.0]) # R183 # Reaction 183 reaction('OH + CH2CHO <=> H2O + CH2CO', [1.200000e+13, 0.0, 0.0]) # R184 # Reaction 184 # reaction('OH + CH2CHO <=> HCO + CH2OH', [3.010000e+13, 0.0, 0.0])