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  ±Û¾´ÀÌ : ½ºÅ×Æij렠 °íÀ¯ID : Stefano     ³¯Â¥ : 16-11-10 17:32     Á¶È¸ : 4728    
<Ç¥ÁØ»óÅÂ>¶ó°í ÇÏ¸é ¿Âµµ¿Í ¾Ð·ÂÀÇ ±âÁؿµµ¸¦ ¾ð±ÞÇÏ°í, <Ç¥ÁØ´ë±â»óÅÂ>¶ó°í ÇÏ¸é ¿©±â¿¡ ½Àµµ³ª °¡½º ¼ººÐ±îÁö Æ÷ÇÔÇÏ¿© ¾ð±ÞÇÏ°Ô µÇ´Âµ¥  ã¾Æº¸´Ï.. ÇöÀç »ç¿ëµÇ´Â Ç¥ÁØ»óÅ ȤÀº Ç¥ÁØ´ë±â»óÅ·Π»ç¿ëµÇ´Â °ÍÀÌ ´ë´ÜÈ÷ ¸¹Àº °ÍÀÌ ¹ß°ßµÇ¾ú½À´Ï´Ù. 
 
Standard reference conditions in current use
¡É
¨¬F Press(kPa) R H(%) Publishing or establishing entity
0 32 100.000 750.06 14.5038 29.530   IUPAC (STP)
0 32 101.325 760.00 14.6959 29.921  
NIST, ISO 10780,
formerly IUPAC
15 59 101.325 760.00 14.6959 29.921 0 ICAO's ISA,ISO 13443,EEA,EGIA
20 68 101.325 760.00 14.6959 29.921  
This is also called NTP
(Nor.Temp. and Press.)
22 72 101.325 760.00 14.6959 29.921 20–80 American Association of Physicists in Medicine
25 77 100.000 750.06 14.5038 29.530   IUPAC (SATP)
25 77 101.325 760.00 14.6959 29.921   EPA
20 68 100.000 750.06 14.5038 29.530 0 CAG
15 59 100.000 750.06 14.5038 29.530   SPE
20 68 101.3 760 14.69 29.9 50 ISO 5011
20 68 101.33 760.0 14.696 29.92 0 GOST 2939-63
16 60 101.33 760.0 14.696 29.92   SPE, U.S. OSHA,[SCAQMD
16 60 101.6 762 14.73 30.0   EGIA,OPEC,[U.S. EIA
15 59 99.99 750.0 14.503 29.53 78
U.S. Army
Standard Metro
15 59 101.33 760.0 14.696 29.92 60 ISO 2314, ISO 3977-2
21 70 101.3 760 14.70 29.92 0 AMCA,air density = 0.075 lbm/ft©ø. This  applies only to air.
15 59 101.3 760 14.70 29.92   Federal Aviation Administration (FAA)
***¸ÇÀ­ÁÙÀÇ STP Ç¥ÁØ»óÅ´ 1982³â IUPAC¿¡¼­ ¼öÁ¤µÇ¾ú´ä´Ï´Ù. (µÎ¹ø° ÁÙÀº °ú°ÅÀÇ STP)
(The previous standard absolute pressure of 1 atm (equivalent to 1.01325 ¡¿ 105 Pa) was changed to 100 kPa in 1982. IUPAC recommends that the former pressure should be discontinued.)
 

½ºÅ×Æijë Stefano   16-11-10 17:36
Molar Volumes of Ideal Gas:

Vm = 8.3145 ¡¿ 273.15 / 101.325 = 22.414 dm3/mol at 0 ¡ÆC and 101.325 kPa
Vm = 8.3145 ¡¿ 273.15 / 100.000 = 22.711 dm3/mol at 0 ¡ÆC and 100 kPa
Vm = 8.3145 ¡¿ 298.15 / 101.325 = 24.466 dm3/mol at 25 ¡ÆC and 101.325 kPa
Vm = 8.3145 ¡¿ 298.15 / 100.000 = 24.790 dm3/mol at 25 ¡ÆC and 100 kPa
Vm = 10.7316 ¡¿ 519.67 / 14.696 = 379.48 ft3/lbmol at 60 ¡ÆF and 14.696 psi (or about 0.8366 ft3/gram mole)
Vm = 10.7316 ¡¿ 519.67 / 14.730 = 378.61 ft3/lbmol at 60 ¡ÆF and 14.73 psi
   

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