Tabela de Propriedades Termodinâmicas: Gases e Capacidade Térmica

TABLE A12 Continued Formula Name MWgmol Tc K Pc bar ω A B C Tmin Tmax SO3 Sulfur trioxide 80064 4910 8207 041 142201 399570 3666 290 332 SiCl3H Trichlorosilane 135452 4790 417 0203 97079 269402 2700 275 305 SiCl4 Silicon tetrachloride 169896 5070 3749 0264 91817 263416 4315 238 364 SiF4 Silicon tetrafluoride 104079 25909 3715 0456 163709 281045 688 129 128 SiH4 Silane 32117 26969 4843 0089 97222 162099 535 94 162 WF6 Tungsten hexafluoride 297830 4440 4340 0231 104899 235142 6470 202 290 Sources Mostly from R C Reid J M Prausnitz and T K Sherwood The Properties of Gases and Liquids 3rd ed New York McGrawHill 1977 Also from CRC Handbook of Chemistry and Physics Boca Raiton FL CRC Press various years P J Linstrom and W G Mallard Eds NIST Chemistry WebBook NIST Standard Reference Database Number 69 June 2005 National Institute of Standards and Technology Gaithersburg MD 20899 httpwebbooknistgovchemistryfluid C L Yaws Handbook of Vapor Pressure vol 4 Houston Gulf Publishing 1995 A2 HEAT CAPACITY DATA cp R A BT CT2 DT2 ET3 with T in K TABLE A21 Heat Capacity of Ideal gases Organic Compounds Formula Name A B x 103 C x 106 D x 105 E x 109 Tmin Tmax Source CH2O Formaldehyde 2264 7022 1877 298 1500 1 CH4 Methane 1702 9081 2164 298 1500 1 CH4O Methanol 2211 12216 345 298 1500 1 C2H2 Acetylene 6132 1952 1299 298 1500 1 C2H4 Ethylene 1424 14394 4392 298 1500 1 C2H4O Acetaldehyde 1693 17978 6158 298 1000 1 C2H4O Ethylene oxide 0385 23463 9296 298 1000 1 C2H6 Ethane 1131 19225 5561 298 1500 1 C2H6O Ethanol 3518 20001 6002 298 1500 1 C3H6 Propylene 1637 22706 6915 298 1500 1 C3H8 Propane 1213 28785 8824 298 1500 1 C4H6 13Butadiene 2734 26786 8882 298 1500 1 C4H8 1Butene 1967 3163 9873 298 1500 1 C4H10 nButane 1935 36915 11402 298 1500 1 C4H10 Isobutane 1677 37853 11945 298 1500 1 C5H10 1Pentene 2691 39753 12447 298 1500 1 C5H12 nPentane 2464 45351 14111 298 1500 1 C6H6 Benzene 0206 39064 13301 298 1500 1 C6H12 Cyclohexane 3876 63249 20928 298 1500 1 C6H12 1Hexene 3220 48189 15157 298 1500 1 C6H14 nHexane 3025 53722 16791 298 1500 1 C7H8 Toluene 0290 47052 15716 298 1500 1 C7H14 1Heptene 3768 56588 17847 298 1500 1 C7H16 nHeptane 3570 62127 19468 298 1500 1 C8H8 Styrene 2050 50192 16662 298 1500 1 C8H10 Ethylbenzene 1124 5538 18476 298 1500 1 C8H16 1Octene 4324 6496 20521 298 1500 1 C8H18 nOctane 8163 70567 22208 298 1500 1 Sources 1 J M Smith H C Van Ness and M M Abbott Introduction to Chemical Engineering Thermodynamics 5th ed New York McGrawHill 1996 2 P J Linstrom and W G Mallard Eds NIST Chemistry WebBook NIST Standard Reference Database Number 69 June 2005 National Institute of Standards and Technology Gaithersburg MD 20899 httpwebbooknistgovchemistryfluid TABLE A22 Heat Capacity of Ideal Gases Inorganic Compounds Formula Name A B x 103 C x 106 D x 105 E x 109 Tmin Tmax Source Air 3355 0575 0016 298 2000 1 BCl3 Boron trichloride 4245 16539 18969 0176 8031 298 700 2 9882 0078 0018 3374 0001 700 6000 2 B2H6 Diborane 1494 32188 18314 0361 3988 298 1200 2 19440 1351 0262 44224 0018 1200 6000 2 Br2 Bromine 4493 0056 0154 298 3000 1 CF4 Carbon tetrafluoride 1921 25299 22789 0261 7482 298 1000 2 12776 0129 0027 10032 0002 1000 6000 2 CO Carbon monoxide 3376 0557 0031 298 2500 1 CO2 Carbon dioxide 5457 1045 1157 298 2000 1 CS2 Carbon disulfide 6311 0805 0906 298 1800 1 C2F6 Hexafluoroethane 8389 27106 20948 1751 5671 298 1400 2 21284 0123 0023 13447 0001 1400 6000 2 Cl2 Chlorine 4442 0089 0344 298 3000 1 H2 Hydrogen 3249 0422 0083 298 3000 1 HBr Hydrogen bromide 3815 1648 2809 0035 1084 298 1100 2 3956 0339 0057 3819 0004 1100 6000 2 HCN Hydrogen cyanide 4736 1359 0725 298 2500 1 HCl Hydrogen chloride 3156 0623 0151 298 2000 1 HF Hydrogen fluoride 3622 0390 0345 0030 0055 298 1000 2 2955 0829 0150 0282 0010 1000 6000 2 H2O Water 3470 145 0121 298 2000 1 H2S Hydrogen sulfide 3931 149 0232 298 2300 1 N2 Nitrogen 3280 0593 004 298 2000 1 NH3 Ammonia 35778 302 0186 298 1800 1 N2O Nitrous oxide 5328 124 0928 298 2000 1 NO Nitric oxide 3387 0629 0014 298 2000 1 NO2 Nitrogen dioxide 4982 1195 0792 298 2000 1 N2O4 Dinitrogen tetroxide 11660 2257 2787 298 2000 1 O2 Oxygen 3639 0506 0227 298 2000 1 PH3 Phosphene 1431 10160 4576 0348 0685 298 1200 2 SF6 Sulfur hexafluoride 7085 30736 30343 1935 10676 298 1000 2 18901 0058 0012 9959 0001 1000 6000 2 SO2 Sulfur dioxide 5699 0801 1015 298 2000 1 SO3 Sulfur trioxide 806 1056 2028 298 2000 1 SiCl4 Tetrachlorosilane 12700 0255 0069 1744 0006 298 6000 2 SiCl3H Chlorosilane 2977 14807 9231 0432 2242 298 1100 2 11954 0572 0114 17303 0008 1100 6000 2 SiCl2H2 Dichlorosilane 6026 10145 6014 0959 1328 298 1500 2 12603 0195 0035 15277 0002 1500 6000 2 SiCl3H Trichlorosilane 7732 10252 8671 0908 2818 298 1000 2 12552 0253 0052 7179 0004 1000 6000 2 SiF4 Silicon tetrafluoride 5170 19158 18179 0514 6207 298 1000 2 12903 0057 0012 6482 0001 1000 6000 2 SiH4 Silane 0729 16835 9368 0163 1953 298 1300 2 12010 0511 0097 24525 0006 1300 6000 2 WF6 Tungsten hexafluoride 18137 0730 0197 3690 0017 1000 6000 2 Sources 1 J M Smith H C Van Ness and M M Abbott Introduction to Chemical Engineering Thermodynamics 5th ed New York McGrawHill 1996 2 P J Linstrom and W G Mallard Eds NIST Chemistry WebBook NIST Standard Reference Database Number 69 June 2005 National Institute of Standards and Technology Gaithersburg MD 20899 httpwebbooknistgovchemistryfluid TABLE A23 Heat Capacity of Liquids and Solids Formula Name Phase A B x 103 D x 105 Source CH4O Methanol L cp 9815 2 C2H6O Ethanol L cp 13592 2 C3H6O Acetone L 11184 13375 2 C5H12 Pentane L 18691 5254 3 C6H6 Benzene L 16310 0000 2 C6H14 Hexane L 23695 2 Al Aluminum L 3819 1 Al Aluminum S 2486 1490 1 Al2O3 Aluminum oxide S 23154 4 C Graphite S 2063 0514 1057 1 C Diamond S 0782 4 Cu Copper L 3950 4 Cu Copper S 2723 1 Cu2O Cuprous oxide S alpha 7498 1 CuO Cupric oxide S 4666 1 Fe Iron S alpha 2104 2979 1 Fe3O4 Iron oxide S 11012 24260 1 GaAs Gallium arsenide S 5438 0730 1 Ni Nickel S 1508 4308 0297 1 Si Silicon L 3272 4 Si Silicon S 2879 0297 0498 1 SiO2 Silicon dioxide S 5647 4127 1359 1 SiCl3H Trichlorosilane L cp 15678 2 SiCl4 Tetrachlorosilane L cp 16117 2 H2O Water L cp 9069 2 H2O Water ice S cp 4196 5 H2SO4 Sulfuric acid L 16731 1875 3 HNO3 Nitric acid L cp 13315 2 NH3 Ammonia L 6880 9682 2 Sources 1 O Kubaschewski and C B Alcock Metallurgical Thermochemistry 5th ed New York Pergamon Press 1979 2 Milan Zabransky et al Heat Capacity of Liquids Washington DC American Chemical Society Woodbury NY National Bureau of Standards 1996 3 Richard M Felder and Ronald W Rousseau Elementary Principles of Chemical Processes 3rd ed New York Wiley 2000 4 M W Chase et al JANAF Thermochemical Tables 4th ed Washington DC American Chemical Society National Bureau of Standards 1998 5 K Ranjevic Handbook of Thermodynamic Tables and Charts New York McGrawHill 1976 A3 ENTHALPY AND GIBBS ENERGY OF FORMATION AT 298 K AND 1 BAR TABLE A31 Organic Compounds Formula Name Phase ΔHf298 kJmol ΔGf298 kJmol Source CH2O Formaldehyde G 11597 10999 1 CH4 Methane G 7481 5072 1 CH4O Methanol L 23873 16634 1 CH4O Methanol G 20066 16196 1 C2H2 Acetylene G 22688 20924 1 C2H3N Acetonitrile L 5317 9893 1 C2H3N Acetonitrile G 8792 10567 1 C2H4 Ethylene G 5226 6815 1 Continued