C-H-O REACTIONS

Number Reaction Rate Coefficient
A T^n exp(-E/RT)		 Served as
Optimization
Variable in
GRI-Mech
Releases
A
(mol,cm3,s)		 n
(T in K)		 E
(cal/mol)
1 O + O + M -> O2 + M 1.20E+17 -1.0 0.0  
2 O + H + M -> OH + M 5.00E+17 -1.0 0.0  
3 O + H2 -> H + OH 5.00E+04 2.67 6290  
4 O + HO2 -> OH + O2 2.00E+13 0.0 0.0  
5 O + H2O2 -> OH + HO2 9.63E+06 2.0 4000  
6 O + CH -> H + CO 5.70E+13 0.0 0.0  
7 O + CH2 -> H + HCO 8.00E+13 0.0 0.0  
8 O + CH2(S) -> H2 + CO 1.50E+13 0.0 0.0  
9 O + CH2(S) -> H + HCO 1.50E+13 0.0 0.0  
10 O + CH3 -> H + CH2O 8.43E+13 0.0 0.0 1.1; 1.2; 2.1
11 O + CH4 -> OH + CH3 1.02E+09 1.5 8600 1.2; 2.1
12 O + CO + M -> CO2 + M 6.02E+14 0.0 3000  
13 O + HCO -> OH + CO 3.00E+13 0.0 0.0  
14 O + HCO -> H + CO2 3.00E+13 0.0 0.0  
15 O + CH2O -> OH + HCO 3.90E+13 0.0 3540  
16 O + CH2OH -> OH + CH2O 1.00E+13 0.0 0.0  
17 O + CH3O -> OH + CH2O 1.00E+13 0.0 0.0  
18 O + CH3OH -> OH + CH2OH  3.88E+05 2.5 3100  
19 O + CH3OH -> OH + CH3O 1.30E+05 2.5 5000  
20 O + C2H -> CH + CO 5.00E+13 0.0 0.0  
21 O + C2H2 -> H + HCCO 1.02E+07 2.0 1900  
22 O + C2H2 -> OH + C2H 4.60E+19 -1.41 28950  
23 O + C2H2 -> CO + CH2 1.02E+07 2.0 1900  
24 O + C2H3 -> H + CH2CO 3.00E+13 0.0 0.0  
25 O + C2H4 -> CH3 + HCO 1.92E+07 1.83 220  
26 O + C2H5 -> CH3 + CH2O 1.32E+14 0.0 0.0  
27 O + C2H6 -> OH + C2H5 8.98E+07 1.92 5690  
28 O + HCCO -> H + CO + CO 1.00E+14 0.0 0.0  
29 O + CH2CO -> OH + HCCO 1.00E+13 0.0 8000  
30 O + CH2CO -> CH2 + CO2 1.75E+12 0.0 1350  
31 O2 + CO -> O + CO2 2.50E+12 0.0 47800  
32 O2 + CH2O -> HO2 + HCO 1.00E+14 0.0 40000 1.2; 2.1
33 H + O2 + M -> HO2 + M 2.80E+18 -0.86 0.0 2.1
34 H + O2 + O2 -> HO2 + O2 3.00E+20 -1.72 0.0  
35 H + O2 + H2O -> HO2 + H2O 9.38E+18 -0.76 0.0 1.1; 1.2; 2.1
36 H + O2 + N2 -> HO2 + N2 3.75E+20 -1.72 0.0 2.1
37 H + O2 + AR -> HO2 + AR 7.00E+17 -0.8 0.0 1.2;  2.1
38 H + O2 -> O + OH 8.30E+13 0.0 14413 1.1; 1.2; 2.1
39 H + H + M -> H2 + M 1.00E+18 -1.0 0.0  
40 H + H + H2 -> H2 + H2 9.00E+16 -0.6 0.0  
41 H + H + H2O -> H2 + H2O 6.00E+19 -1.25 0.0  
42 H + H + CO2 -> H2 + CO2 5.50E+20 -2.0 0.0  
43 H + OH + M -> H2O + M 2.20E+22 -2.0 0.0 1.1; 1.2; 2.1
44 H + HO2 -> O + H2O 3.97E+12 0.0 671  
45 H + HO2 -> O2 + H2 2.80E+13 0.0 1068  
46 H + HO2 -> OH + OH 1.34E+14 0.0 635  
47 H + H2O2 -> HO2 + H2 1.21E+07 2.0 5200  
48 H + H2O2 -> OH + H2O 1.00E+13 0.0 3600  
49 H + CH -> C + H2 1.10E+14 0.0 0.0 1.2; 2.1
50 H + CH2 (+M) -> CH3 (+M) pressure dependent 1.2; 2.1
51 H + CH2(S) -> CH + H2 3.00E+13 0.0 0.0  
52 H + CH3 (+M) -> CH4 (+M) pressure dependent 1.1; 1.2; 2.1
53 H + CH4 -> CH3 + H2 6.60E+08 1.62 10840 1.1; 1.2; 2.1
54 H + HCO (+M) -> CH2O (+M) pressure dependent  
55 H + HCO -> H2 + CO 7.34E+13 0.0 0.0 1.1; 1.2; 2.1
56 H + CH2O (+M) -> CH2OH (+M) pressure dependent  
57 H + CH2O (+M) -> CH3O (+M) pressure dependent  
58 H + CH2O -> HCO + H2 2.30E+10 1.05 3275  
59 H + CH2OH  (+M) -> CH3OH  (+M) pressure dependent  
60 H + CH2OH -> H2 + CH2O 2.00E+13 0.0 0.0  
61 H + CH2OH -> OH + CH3 1.20E+13 0.0 0.0  
62 H + CH2OH -> CH2(S) + H2O 6.00E+12 0.0 0.0  
63 H + CH3O (+M) -> CH3OH (+M) pressure dependent  
64 H + CH2OH -> CH2(S) + H2O 3.40E+06 1.6 0.0  
65 H + CH3O -> H2 + CH2O 2.00E+13 0.0 0.0  
66 H + CH3O -> OH + CH3 3.20E+13 0.0 0.0  
67 H + CH3O -> CH2(S) + H2O 1.60E+13 0.0 0.0  
68 H + CH3OH -> CH2OH + H2 1.70E+07 2.1 4870  
69 H + CH3OH -> CH3O + H2 4.20E+06 2.1 4870  
70 H + C2H (+M) -> C2H2 (+M) pressure dependent  
71 H + C2H2 (+M) -> C2H3 (+M) pressure dependent  
72 H + C2H3 (+M) -> C2H4 (+M) pressure dependent  
73 H + C2H3 -> H2 + C2H2 3.00E+13 0.0 0.0  
74 H + C2H4 (+M) -> C2H5 (+M) pressure dependent 1.2; 2.1
75 H + C2H4 -> C2H3 + H2 1.32E+06 2.53 12240  
76 H + C2H5 (+M) -> C2H6 (+M) pressure dependent  
77 H + C2H5 -> C2H4 + H2 2.00E+12 0.0 0.0  
78 H + C2H6 -> C2H5 + H2 1.15E+08 1.9 7530 1.2; 2.1
79 H + HCCO -> CH2(S) +CO 1.00E+14 0.0 0.0  
80 H + CH2CO -> HCCO + H2 5.00E+13 0.0 8000  
81 H + CH2CO -> CH3 + CO 1.13E+13 0.0 3428  
82 H + HCCOH -> H + CH2CO 1.00E+13 0.0 0.0  
83 H2 + CO (+M) -> CH2O (+M) pressure dependent  
84 OH + H2 -> H + H2O 2.16E+08 1.51 3430  
85 OH + OH (+M) -> H2O2 (+M) pressure dependent  
86 OH + OH -> O + H2O 3.57E+04 2.4 -2110  
87 OH + HO2 -> O2 + H2O 2.90E+13 0.0 -500 1.2; 2.1
88 OH + H2O2 -> HO2 + H2O 1.75E+12 0.0 320  
89 OH + H2O2 -> HO2 + H2O 5.80E+14 0.0 9560  
90 OH + C -> H + CO 5.00E+13 0.0 0.0  
91 OH + CH -> H + HCO 3.00E+13 0.0 0.0  
92 OH + CH2 -> H + CH2O 2.00E+13 0.0 0.0  
93 OH + CH2 -> CH + H2O 1.13E+07 2.0 3000  
94 OH + CH2(S) -> H + CH2O 3.00E+13 0.0 0.0  
95 OH + CH3 (+M) -> CH3OH (+M) pressure dependent  
96 OH + CH3 -> CH2 + H2O 5.60E+07 1.6 5420  
97 OH + CH3 -> CH2(S) + H2O 2.50E+13 0.0 0.0 1.1; 1.2; 2.1
98 OH + CH4 -> CH3 + H2O 1.00E+08 1.6 3120 1.1; 1.2; 2.1
99 OH + CO -> H + CO2 4.76E+07 1.23 70 1.1;  1.2; 2.1
100 OH + HCO -> H2O + CO 5.00E+13 0.0 0.0  
101 OH + CH2O -> HCO + H2O 3.43E+09 1.18 -447  
102 OH + CH2OH -> H2O + CH2O 5.00E+12 0.0 0.0  
103 OH + CH3O -> H2O + CH2O 5.00E+12 0.0 0.0  
104 OH + CH3OH -> CH2OH + H2O 1.44E+06 2.0 -840  
105 OH + CH3OH -> CH3O + H2O 6.30E+06 2.0 1500  
106 OH + C2H -> H + HCCO 2.00E+13 0.0 0.0  
107 OH + C2H2 -> H + CH2CO 2.18E-04 4.5 -1000  
108 OH + C2H2 -> H + HCCOH 5.04E+05 2.3 13500  
109 OH + C2H2 -> C2H + H2O 3.37E+07 2.0 14000  
110 OH + C2H2 -> CH3 + CO 4.83E-04 4.0 -2000  
111 OH + C2H3 -> H2O + C2H2 5.00E+12 0.0 0.0  
112 OH + C2H4 -> C2H3 + H2O 3.60E+06 2.0 2500  
113 OH + C2H6 -> C2H5 + H2O 3.54E+06 2.12 870  
114 OH + CH2CO -> HCCO + H2O 7.50E+12 0.0 2000  
115 HO2 + HO2 -> O2 + H2O2 1.30E+11 0.0 -1630  
116 HO2 + HO2 -> O2 + H2O2 4.20E+14 0.0 12000  
117 HO2 + CH2 -> OH + CH2O 2.00E+13 0.0 0.0  
118 HO2 + CH3 -> O2 + CH4 1.00E+12 0.0 0.0 1.1;  1.2; 2.1
119 HO2 + CH3 -> OH + CH3O 2.00E+13 0.0 0.0 1.1;  1.2; 2.1
120 HO2 + CO -> OH + CO2 1.50E+14 0.0 23600  
121 HO2 + CH2O -> HCO + H2O2 1.00E+12 0.0 8000  
122 C + O2 -> O + CO 5.80E+13 0.0 576  
123 C + CH2 -> H + C2H 5.00E+13 0.0 0.0  
124 C + CH3 -> H + C2H2 5.00E+13 0.0 0.0  
125 CH + O2 -> O + HCO 3.30E+13 0.0 0.0 2.1
126 CH + H2 -> H + CH2 1.11E+08 1.79 1670 1.2;  2.1
127 CH + H2O -> H + CH2O 1.71E+13 0.0 -755 2.1
128 CH + CH2 -> H + C2H2 4.00E+13 0.0 0.0  
129 CH + CH3 -> H + C2H3 3.00E+13 0.0 0.0  
130 CH + CH4 -> H + C2H4 6.00E+13 0.0 0.0  
131 CH + CO (+M) -> HCCO (+M) pressure dependent  
132 CH + CO2 -> HCO + CO 3.40E+12 0.0 690  
133 CH + CH2O -> H + CH2CO 9.46E+13 0.0 -515  
134 CH + HCCO -> CO + C2H2 5.00E+13 0.0 0.0  
135 CH2 + O2 -> OH + HCO 1.32E+13 0.0 1500 1.1; 1.2; 2.1
136 CH2 + H2 -> H + CH3 5.00E+05 2.0 7230  
137 CH2 + CH2 -> H2 + C2H2 3.20E+13 0.0 0.0  
138 CH2 + CH3 -> H + C2H4 4.00E+13 0.0 0.0  
139 CH2 + CH4 -> CH3 + CH3 2.46E+06 2.0 8270  
140 CH2 + CO (+M) -> CH2CO (+M) pressure dependent  
141 CH2 + HCCO -> C2H3 + CO 3.00E+13 0.0 0.0  
142 CH2(S) + N2 -> CH2 + N2 1.50E+13 0.0 600  
143 CH2(S) + AR -> CH2 + AR 9.00E+12 0.0 600  
144 CH2(S) + O2 -> H + OH + CO 2.80E+13 0.0 0.0  
145 CH2(S) + O2 -> CO + H2O 1.20E+13 0.0 0.0  
146 CH2(S) + H2 -> CH3 + H 7.00E+13 0.0 0.0 1.1;  1.2; 2.1
147 CH2(S) + H2O (+M) -> CH3OH (+M) pressure dependent  
148 CH2(S) + H2O -> CH2 + H2O 3.00E+13 0.0 0.0  
149 CH2(S) + CH3 -> H + C2H4 1.20E+13 0.0 -570  
150 CH2(S) + CH4 -> CH3 + CH3 1.60E+13 0.0 -570  
151 CH2(S) + CO -> CH2 + CO 9.00E+12 0.0 0.0  
152 CH2(S) + CO2 -> CH2 + CO2 7.00E+12 0.0 0.0  
153 CH2(S) + CO2 -> CO + CH2O 1.40E+13 0.0 0.0  
154 CH2(S) + C2H6 -> CH3 + C2H5 4.00E+13 0.0 -550  
155 CH3 + O2 -> O + CH3O 2.68E+13 0.0 28800 1.1;  1.2; 2.1
156 CH3 + O2 -> OH + CH2O 3.60E+10 0.0 8940 1.1;  1.2; 2.1
157 CH3 + H2O2 -> HO2 + CH4 2.45E+04 2.47 5180  
158 CH3 + CH3 (+M) -> C2H6 (+M) pressure dependent 1.1;  1.2; 2.1
159 CH3 + CH3 -> H + C2H5 5.00E+12 0.1 10600 1.1;  1.2; 2.1
160 CH3 + HCO -> CH4 + CO 2.65E+13 0.0 0.0 1.1;  1.2; 2.1
161 CH3 + CH2O -> HCO + CH4 3.32E+03 2.81 5860  
162 CH3 + CH3OH -> CH2OH + CH4 3.00E+07 1.5 9940  
163 CH3 + CH3OH -> CH3O + CH4 1.00E+07 1.5 9940  
164 CH3 + C2H4 -> C2H3 + CH4 2.27E+05 2.0 9200  
164 CH3 + C2H4 -> C2H3 + CH4 2.27E+05 2.0 9200  
165 CH3 + C2H6 -> C2H5 + CH4 6.14E+06 1.74 10450  
166 HCO + H2O -> H + CO + H2O 2.24E+18 -1.0 17000 1.1; 1.2; 2.1
167 HCO + M -> H + CO + M 1.87E+17 -1.0 17000 1.1; 1.2; 2.1
168 HCO + O2 -> HO2 + CO 7.60E+12 0.0 400 1.2; 2.1
169 CH2OH + O2 -> HO2 + CH2O 1.80E+13 0.0 900  
170 CH3O + O2 -> HO2 + CH2O 4.28E-13 7.6 -3530  
171 C2H + O2 -> HCO + CO 5.00E+13 0.0 1500  
172 C2H + H2 -> H + C2H2 4.07E+05 2.4 200  
173 C2H3 + O2 -> HCO + CH2O 3.98E+12 0.0 -240  
174 C2H4 (+M) -> H2 + C2H2 (+M) pressure dependent  
175 C2H5 + O2 -> HO2 + C2H4 8.40E+11 0.0 3875  
176 HCCO + O2 -> OH + CO + CO 1.60E+12 0.0 854  
177 HCCO + HCCO -> CO + CO + C2H2 1.00E+13 0.0 0.0  
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