| OCR Text |
Show TABLE 5. SRC-II MD and No. 2 Fuel Oil Subglobal Kinetics Steps ClOBAL KIC.HA.NISM CgHjjOH SRC-II KD 4.5 C^H 4 0.5 H 4 H-0 C 9 H n OH • 4 02- 9 CO •» 6 H. ~ CJHJJOH 4 OH C)3H)4 4 C? H ? « CO « H-0 • 1.5 H- 6.5 C2H£ •» 0.5 H? C ] 3 H U 4 6.5 02 13 CO * 7 H, C,,H.. 4 OH 6.?5 C,H, • 0.5 CO « 0.5 H.,0 4 0.75 H. 13 14 7 2 CgH)7N - 4 C^H^ • HCN HO.? Fuel Oil C15H32 7.5 C2H4 4 H2 C,5H3 2 4 7.5 0 2 15 CO 4 16 H. C ) 5 H 3 ? 4 0 H - 7.25 C,H. 4 0.5 CO 4 0.5 H-0 4 1.5 H. Z 4 2 d. C12H16' 6 C?H2 4 2 H? C] 2H) 6 4 6 0 2 12 CO 4 8 H. C.2H.6< °H 5.75 C,H, 4 0.5 CO 4 0.5 H,0 4 2.25 H. 2 2 2 t Secondary Fuel C?H2 + 6 OH C?H2 « 2 0H- 4 H20 4 2 CO 2 CO 4 2 H. C-H, 4 6 OH 2 4 2 CO 4 2 H20 4 H2 C,H. 4 2 OH 2 4 2 CO 4 3 H, C2H2 * °2 ' 2 CH0 C-H. 4 M = C,H_ 4 H, 4 M '2 '4 2 2 2 Soot Reactions C9Hn0H HC soot SOOt 4 0. CO. 1.7982 CIO 4.4963 E9 1.4721 C17 1.7982 CIO 4.4963 C9 1.4721 C17 1 o | ) 1 o 1 o | 1 0 1.0473 C12 1.2900 C9 2.0000 C17 1.7982 CIO 4.4963 L9 1.4721 C17 0 1 0 0 1 0 4.7650 C15 2.8000 C16 2.2020 C15 2.1129 C27 4.0000 C12 2.0893 C17 4.0465 C14' 0 0 0 -3.0 0 -2.0 C/R 3.5000 C4 2.6785 C4 1.4510 C4 3.5000 C4 2.6785 C4 1.45)0 C4 3.5229 C3 2.5160 C4 1.4919 C4 3.5000 C4 2.6785 C4 1 .45.10 C4 1.38E3 C4 0 1.2079 C4 6.3062 C3 1.4092 C4 3.9810 C4 1.6110 C4 [soot] = - 12 P n A u 2 l X = 1 * Kz po. 1 4 KT/[KB P0_ PQSIP. DrFiNDtNCics (C9HnOH) 1.0 [C9HnOH]°-5[02)1-° [COH.TOHD'-^OH]1-0 '9 1- <C13H143 1.0 [CI3H14)°-5[02]'-° [C^H^D'-^OH]1-0 fCl tH„] 1.0 [C1 KH„31-{WK0 [ C 1 2 H 1 6 3 1.0 [c^'-W-0 [C2H^°lOH}]-° [C^^W"5 [C2H4]1°[0H]1-0 [C2H4]1°[0H]1-5 [C2H2]1-°(02),-° [cA]1(W-0 [HCj^^tO,]-0-5 (1-X) J = Ai exp {- ^ / R T } , 1 - A, B. T. Z I | 2.0000 CI | 4.4600 C-3 | 1 .5)00 E5 | 2.1300 CI | 1.5C90 C4 | 7.6490 C3 | 4.8820 C4 I-?.0t30 C3 As indicated by the equation for [soot] ?re Af = 6 (C /p • D } (cm surface/cm ), PQ - partial pressure of 02 (atm), -* C = (g • soot/or. of gas), p - (g • soot/cm of soot), D « diameter of soot (cm), [soot] - mass of soot/volume of gas (g/cm ). sign on A indicates rate of formation of soot ].2.25 |
