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°øÁ¤¸ð»ç±â¸¦ °¡Áö°í Áõ·ùžÀ» ¼³°èÇÏ´Â Áß¿¡ ±Ã±ÝÇÑ Á¡ÀÌ ÀÖ¾î¼ Áú¹®À» ±¸ÇÕ´Ï´Ù.
Feed °ø±Þ´ÜÀ» °áÁ¤Çϱâ À§Çؼ
1. separating factor¸¦ °í·ÁÇÑ µÚ
2. Áõ·ùžÀÇ Reboiler¿Í CondenserÀÇ duty¸¦ ÃÖ¼ÒÈÇÏ´Â Feed °ø±Þ´ÜÀ» ã°í ÀÖ½À´Ï´Ù.
ÀÌ¿¡ ´ëÇÑ ¹æ¹ý·ÐÀ¸·Î
1. Qc, condenser duty + Qh, reboiler duty¸¦ ´õÇؼ ±× °ªÀÌ ÃÖ¼Ò°ªÀÌ µÇ°ÔÇÏ´Â °ø±Þ´ÜÀ» ¸ð»çÇÁ·Î±×·¥À¸·Î ãÀ¸·Á°í ÇÕ´Ï´Ù.
À̶§ Qc¸¦ Àý´ë°ªÀ¸·Î Çؼ ´õÇؾßÇÏ´ÂÁö, ¾Æ´Ï¸é ±×³É ´õÇؾßÇÏ´ÂÁö ¾à°£ È¥µ¿ÀÌ µË´Ï´Ù.
Á¦ »ý°¢À¸·Î´Â Àý´ë°ªÀ» ºÙÀÌÁö ¾Ê°í °è»êÇÏ´Â °ÍÀÌ ¸Â´Â°Å °°Àºµ¥, È®½ÅÀÌ µéÁö ¾Ê¾Æ¼¿ä!
°¨»çÇÕ´Ï´Ù !
°è»ê½ÄÀº ( Qc < 0 )
1. Qh+Qc = {(Hd, distillate + Hb, bottom) -Hf, feed} + lQcl +Qc = {(Hd, distillate + Hb, bottom) -Hf, feed}
2.Qh+lQcl = {(Hd, distillate + Hb, bottom) -Hf, feed} + lQcl +lQcl = {(Hd, distillate + Hb, bottom) -Hf, feed} + 2*lQcl