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WEB Volume 3, pp. 13-17 Electronic Journal of The MOTTAINAI Society Online ISSN 1882-2975
©
2009 8 18 2009 8 28 WEB 2009 9 15
30 22
2002
EPR
EPR
1980
Volume 3, pp. 13-17
EPR EPR AB
EPR = A / B
A
CD
A = C - D
D
1MJ
21 GJ48 GJ 69 GJ
C
690
C 106MJA 106 69MJ
B
5.3 GJ / 150 W 1 10
40 kg
30kg 50
* 15 Gcal / ton * OM
/ !
40+30 / 1000 !15 / 50 * 4.2 88 /
EPR EPR = A / B
= (C – D) / B = (106 – 69) / (5.3 + 0.088) = 6.9
EPR 7