Варгафтик Н.Б. Справочник по теплофизическим свойствам газов и жидкостей (1240834), страница 82
Текст из файла (страница 82)
У ГЛ Е В О Д О РО Д Ы И Н ЕК О ТО РЫ Е О РГ А Н И Ч Е С К И Е С О ЕД И Н Е Н И Я387про д о лж ен и еt.°сV1001101201301401501601701801902002102202302402503,3654,2754,8645,3425,7606,1396,4916,8237,1387,4407,7318,0148,2908,5598,8229,080iSр — 50 бар707,51730,58746,06759,16771,05782,22792,92803,29813,43823,41833,27843,05852,77862,45872,10881,74iVSр = 60 бар1,60201,66311,70301,73601,76511,79181,81681,84051,86311,88491,90601,92641,94631,96571,98472,0034698,18727,52745,26759,66772,47784,33795,60806,44817,00827,34837,53847,60857,59867,52877,412,4613,3643,9184,3554,7315,0695,3805,6725,9486,2116,4656,7116,9497,1817,4081,56981,64551,69011,72541,75601,78371,80941,83361,85671,87881,90011,92071,94071,96031,9794Теплофизические свойства газообразного фреона-22 на линии насыщения [110]:ср (кдж/кг ■град), г/ (и - сек/м2), v (м2/сек), А (вт/м • град), а (м2/сек),о (н/м),/? (град~1) и Рг/, ° сг) ■ 107v ■ 108X • 10*а •-4 0-3 0-2 0-1 001020304050607080101,7106,1110,4114,6118,7122,8126,8130,7134,5138,3142,1145,8149,42182382592813033253483723964214464724980,8310,8800,9290,9771,0261,0751,1231,1721,2211,2691,3181,3671,4162,913,203,493,794,094,394,695,005,315,625,936,256,57103Рг/,0,7490,7440,7410,7400,7400,7410,7420,7440,7460,7490,7520,7550,7587} * 107v ■ 10*X ■ 10!а • 108153,0156,5160,0163,4166,8170,1173,4176,7179,9183,1186,3189,45255535806096386676967267577888198511,4641,5131,5611,6101,6591,7081,7566,907,237,577,918,268,618,96°с90100110120130140150160170180190200Рг0,7610,7640,7660,7690,7720,7750,778Физические свойства жидкого фреона-22 на линии насыщения [110]/, °С-1 0 0-9 5-9 0-8 5-8 0-7 5-7 0-6 5-6 0-5 5-5 0-4 5-4 0-3 5-3 0-2 5-2 0-1 525 *СР1,0751,0771,0791,0811,0831,0851,0871,0891,0911,0941,0971,1011,1051,1101,1161,1231,1301,1387J- 10*4,354,143,953,783,633,493,363,243,133,022,92v• 1072,942,832,722,632,552,472,412,342,292,242,19X0,14870,14620,14360,14110,13850,13600,13340,13090,12830,12580,12320,12070,11810 11560,11300,11050,10790,1054а• 1028,468,558,658,558,458,358,258,148,037,927,817,697,577,457,337,207,076,93сг • 103р - 10*I28,127,326,525,724,824,023,222,421,520,719,919,018,217,416,615,815,014,111,211,511,912,412,913,514,114,715,316,016,817,618,419,220,121,122,123,133333333333ЧА С ТЬ I.
И Н Д И В И Д У А Л Ь Н Ы Е ВЕЩЕСТВА388п ро д о лж ен и еt, °с-1 0- 505101520253035404550556065707580857]СР1,1481,1591,1711,1851,1991,2151,2321,2501,2701,2921,3191.3531,3951,4461,5261,6071,720■1 0 4v2,832,752,672,602,532,462,402,342,292,242,192,152,102,06■1 0 72,152,112,082,052,022,001,981,961,951,941,941,941,941,94X0,10280,10030,09770,09520,09260,09010,08750,08500,08240,07980,07720,07440,07140,06810,06460,06080,0565д • 103о- • 1036,796,656,506,356,196,035,865,695,525,345,154,944,724,474,123,683,2013,312,5П,710,910,29,48,77,97,26,55,85,24,53,93,32,72,11,61,10,7р■1 0 424,125,226,327,629,130,832,735,037,741,044,949,455,061,769,6Рг3,163,183,203,233,273,323,383,443,533,623,743,904,104,37Теплоемкость ср (кдж)кг ■град) и отношение теплоемкостей c,.jcv для фреона-22 [ПО]t,°ссрcP l c vИдеальный газ (р = 0)ts-8 0-6 0-4 0-2 0020406080100120140160180200220240ts0204060801001201401601802002202400,5200,5450,5710,5960,6200,6440,6670,6900,7120,7330,7540,7740,7930,8120,8290,8460,8621,2271,2141,2031,1931,1831,1751,1691,1621,1561,1511,1461,1421,1381,1341,1311,1281,125/>= 3 бар, ts--= -14,69 °С1,2620,6871,2380,6841,2150,6890,7001,1970,7151,1840,7321,1741,1650,7490,7671,1580,7851,1520,8021,1460,8191,1421,1370,8360,8521,1340,8671,130СрC p lc vр —1 бар, ts -= -41,12 °С0,6111,2370,6110,6230,6390,6580,6780,6980,7180,7380,7580,7770,7960,8140,8320,8480,8641,2351,2151,2001,1871,1771,1691,1621,1551,1501,1451,1411,1371,1331,1301,127д = 4 бар, ts= -6,58 °С0,7151,2761,2620,7100,7071,2311,7131,2091,1930,7240,7391,1800,7551,1700,7711,1620,7881,1550,8051,1490,8221,1440,8381,1390,8541,1360,8691,132срC p jc vр —2 бар, ts= -24,00 °С0,6541,2470,6540,6600,6730,6890,7060,7250,7440,7620,7810,7990,8170,8340,8500,8651,2411,2171,2001,1871,1761,1681,1601,1541,1481,1431,1391,1351,1321,129р = 5 бар, fs = 0,10°C1,2900,7410,7260,7270,7340,7640,7600,7760,7920,8080,8250,8400,8560,8701,2491,2211,2021,1871,1761,1661,1591,1521,1471,1421,1371,1343894.
У ГЛ Е ВО Д О РО Д Ы И Н Е К О Т О РЫ Е О Р ГА Н И Ч Е С К И Е С О Е Д И Н Е Н И Яtпродолжениеt, °сCpI^VCPC p lc uCPCPCVcpts406080100120140160180200220240p —6 бар, /s = 5,85 °C1,3050,7640,7411,2350,7451,2110,7541,1940,7671,1810,7811,1710,7961,1620,8121,1550,8271,1490,8431,1440,8581,1390,8721,135p = 8 бар, / = 15,47 °C0,8101,3360,7741,2660,7681,2330,7711,2101,1930,7790,7911,1801,1700,8041,1620,8180,8331,1540,8471,1480,8621,1431,1390,876p —10 бар, tg = 23,44 °C1,3690,8541,3050,8141,2580,7941,2280,7890,7931,2061,1900,8011,1780,812' 0,8251,1680,8381,1600,8521,1531,1470,8661,1420,879t,406080100120140160180200220240д = 12 бар, /s = 30,30 °C0,8991,4060,8621,3540,8241,2870,8101,2470,8081,2210,8131,2010,8211,1860,8321,1750,8441,1650,8571,1580,8701,1510,8831,146p= 14 бар, /s = 36,49 °C0,9441,4450,9251,4191,3230,8590,8331,2701,2360,8240,8251,2130,8311,1951,1820,8400,8501,1711,1630,8621,1550,8740,8861,149/7=16 бар, /s = 41,81 °C1,4920,994ts6080100120140160180200220240p= 18 бар, s = 46,77 °C1,5431,0470,9521,4200,8881,3260,8611,2730,8511,2390,8511,2150,8561,1970,8631,1840,8721,1730,8831,1640,8941,157/7= 20 бар,1,0791,0180,9220,8820,8660,8620,8640,8700,8780,8880,898ts80100120140160180200220240/7= 30 бар, s = 70,10 °C2,0631,5441,2411,7061,0361,4530,9611,3490,9271,2900,9121,2530,9071,2270,9081,2070,9121,1920,9181,180/7=35 бар,1,9751,7511,1681,0270,9690,9410,9290,9250,9260,929550,9010,8580,8420,8380,8410,8470,8570,8670,8790,8901,3661,2961,2541,2251,2051,1901,1771,1681,1601,153= 53,51 °C1,5671,4911,3611,2941,2531,2261,2061,1901,1781,1681,160/7=24 бар, /j =1,2431,2341,0100,9330,9000,8860,8820,8840,8900,8970,90659,55 °C1,7431,7311,4531,3461,2861,2491,2231,2041,1891,1781,168= 77,72 °C2,5462,2831,5941,4171,3321,2821,2471,2231,2051,191/7= 40 бар, ts = 84,52 °C2,8463,5201,3861,1141,0180,9730,9520,9420,9400,9411,8301,5071,3811,3131,2701,2401,2191,202Вязкость г) ■107 (н ■сек/м2) фреона-22 при повышенных давлениях и разныхтемпературах [110]t, ° c020406080100120140160180200122134129137145154136140146151143145148151150151153154156157159160163164165166170170171172177177178178183183184184190189189190p, бар2468390Ч А С ТЬ 1.
И Н Д И В И Д У А Л Ь Н Ы Е ВЕЩЕСТВАп р о д о лж ен и еf, °с020401012141618201581641696080100120140160180200157163168174181187159164169174181186163167171176181187168171175179183188174176178181185190179181183185189193185187188191195198191193195197200203Трифтортрихлорэтаи (фреои-113) (C2F3C13)Молекулярный вес 187,39*кип= 47,68 °С при р = \а т м ; t = -3 6 ,6 ° С ;ркр = 34,12 бар; « “ =1,735 дм3/кг=214,1 °С;РТермодинамические свойства трифтортрихлорэтана на линии насыщения [105]:«' (дм3/ кг), v" (м-Чкг), i a r (кдж/кг) и s (кдж/кг ■град)/, °с-3 0-2 5-2 0-1 5-1 0-505101520253035404550556065707580р , барVV яViяГs’0,02830,03860,05200,06900,09050,11720,15000,19020,23870,29680,36570,44690,54200,65260,78020,92691,09431,2851,4991,7412,0122,3142,6510,59250,59640,60040,60440,60850,61270,61690,62120,62570,63020,63480,63950,64430,64930,65430,65960,66490,67040,67610,68190,68780,69390,70023,7982,8382,1491,6491,2811,0060,79930,64090,51860,42340,34850,28920,24160,20320,17200,14650,12550,10800,09340,08120,07080,06210,0546473,25477,64482,04486,48490,96495,48500,00504,56509,17513,82518,46523,19527,93532,74537,56542,41547,35552,34557,32562,38567,53572,68577,92640,13643,19646,24649,34652,44655,58658,68661,82665,00668,18671,36674,63677,86681,16684,47687,78691,17694,60697,99701,47704,99708,50712,10166,88165,55164,20162,86161,48160,10158,68157,26155,83154,36152,90151,44149,93148,42146,91145,37143,82142,26140,67139,09137,46135,82134,180,89660,91420,93180,94930,97650,98321,00001,01631,03271,04901,06491,08081,09671,11261,12811,14361,15811,17421,18921,20431,21901,23781,2483s"1,58281,58111,58031,58031,58031,58031,58071,58151,58281,58451,58661,58871,59121,59411,59741,60041,60371,60751,61171,61551,61961,62381,6284Плотность о ■10 3 (кг/м3) жидкого трифтортрихлорэтана [111]р , бар51015202530351,5861,5611,5351,5101,4851,4591,4321,4031,3721,5861,5611,5361,5121,4861,4601,4341,4051,3751,3471,3141,5871,5621,5371,5131,4871,4621,4361,4081,3781,3501,3181,2841,5881,5631,5381,5141,4891,4641,4371,4101,3811,3531,3211,2871,5891,5641,5391,5151,4901,4651,4391,4121,3841,3551,3251,2921,5901,5651,5411,5171,4921,4681,4411,4151,3871,3591,3281,2961,5911,5661,5421,5181,4941,4691,4441,4171,3901,3621,3331,300/ , ГС20304050607080901001101201303914.
У Г Л Е В О Д О РО Д Ы И Н Е К О Т О Р Ы Е О Р Г А Н И Ч Е С К И Е С О Е Д И Н Е Н И Яп род о лж ен и ер , бар5/, °С101401501601701801851901952002051520251,2461,2071,2521,2131,1711,1201,2571,2191,1811,1341,0811,051301,2631,2251,1891,1441,0931,0631,0300,995351,2681,2321,1951,1531,1031,0731,0411,0090,9750,934Теплоемкость с 0 газообразного трифтортрихлорэтана[105]/, °Сср°, ккал/кг • град02550751000,1490,1550,1600,1660,172Теплоемкость сп (кдж/кг • град) жидкого трифтортрихлорэтана [111]Р, бар-2 0-1 00102030405060708090100110120130140150160170180185190195200205510152025300,9040,9130,9250,9340,9460,9550,9630,9760,9881,001,011,031,050,9040,9130,9210,9290,9420,9500,9590,9710,9800,9921,001,011,031,051,080,9000,9080,9170,9250,9380,9460,9550,9630,9710,9840,9961,011,021,041,061,081,121,160,9000,9040,9130,9210,9290,9380,9460,9580,9660,9750,9870,9991,011,031,051,071,10U31,171,220,8960,9040,9130,9170,9250,9340,9420,9490,9580,9660,9750,9871,001,021,031,061,081,111,151,191,261,340,8960,9000,9080,9130,9210,9290,9380,9460,9540,9620,9700,9790,9911,001,021,041,071,09U21,161,211,241,301,40350,8920,9000,9080,9130,9210,9250,9340,9420,9450,9540,9620,9700,9830,9961,011,031,051,071,101,131,181,191,221,261,331,52Энтальпия i (кдж/кг) жидкого трифтортрихлорэтана [111]р, бар5101520253035481,82490,92500,38509,59482,02491,12500,44509,69482,32491,42500,73509,89482,72491,72500,90510,07483,02492,02501,15510,32483,32492,33501,37510,49486,09492,53501,58510,65t.°C-2 0-1 0010392ЧА С ТЬ I.
И Н Д И В И Д У А Л Ь Н Ы Е ВЕЩЕСТВАпро д о лж ен и ер, бар5/, °С!ю152025519,10528,47538,14547,73557,73567,36577,44587,45597,70608,94618,58519,27528,55538,18547,74557,56567,19577,10587,12597,32607,74618,04628,94640,01651,31519,36528,81538,22547,77557,43567,06576,89586,89596,85607,13617,50628,01638,92650,11661,56673,35519,57528,90538,27547,77557,35566,98576,72586,55596,52606,63616,92627,39638,08649,02660,27671,89684,10690,04303512030405060708090100110120130140150160170180185190195200205519,01528,43538,10547,77557,78567,49577,66587,83598,17519,70528,98538,31547,73557,23566,80576,46586,24596,11606,10616,34[626,58637,10647,87658,91670,29682,09688,07694,72701,43519,82529,07538,35547,73557,19566,68576,25585,91595,65605,51615,67625,75636,10646,66657,57668,57680,03685,91691,96698,16704,66711,80Энтропиям (кдж/кг ■град) жидкого трифтортрихлорэтана [111]р, бар51015202530350,93020,96520,99921,03311,06571,09761,12811,15951,18921,21811,24701,27551,30390,93020,96520,99921,03271,06491,09671,12731,15741,18761,21651,24531,27301,30091,32861,35580,93020,96520,99921,03221,06451,09631,12691,15701,18671,21521,24371,27171,29851,32351,35281,38011,40731,43410,93020,96520,99921,03181,06411,09551,12601,15611,18531,21381,24221,26981,29711,32431,35061,37731,40411,43041,45721,48430,92920,96520,99921,03141,06361,09501,12561,15521,18451,21301,24051,26861,29541,32181,34801,37441,40081,42671,45301,47971,50671,52070,92920,96420,99821,03141,06321,09451,12471,15441,18331,21161,23931,26651,29331,31971,34591,37191,39741,42321,44871,47471,50141,51471,52851,54260,09290,96420,99821,03101,06281,09371,12381,15361,18241,21041,23801,26521,29161,31801,34391,36941,39491,41991,44541,47131,49681,50971,52311,53641,55011,5651/,°С-2 0-1 00102030405060.
![](https://s.studizba.com/z.php?f=/templates/si/i/noavatar.png&w=100&h=100&t=1"){kind=avatar}
