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3.8 Hasil Perhitungan

Tabel 3.1 Hasil Perhitungan Kebutuhan PanasMelterPada Pelelehan Urea diMelterEA-301 Secara Desain dan Aktual

Perbandingan Desain Aktual

11 Agustus 2014 12 Agustus 2014 13 Agustus 2014 14 Agustus 2014 15 Agustus 2014Flow Rate asuk

MelterEA-301

!2112 kg"#a !$3%0 kg"#a !$400 kg"#a !$2!2 kg"#a !$2&& kg"#a !$312 kg"#a

'edia Peanas Su(er Saturated

steam! kg"c2Su(er Saturated

steam5)! kg"c2Su(er Saturated

steam5)& kg"c2Su(er Saturated

steam5)& kg"c2Su(er Saturated

steam5)& kg"c2Su(er Saturated

steam5)& kg"c2

*ulahsteam+ang

dik,nsusi

1%)1!2 t,n 1!)3$!& t,n 1!)3&%0 t,n 1!)&$$4 t,n 1!)&%! t,n 1!)!125 t,n

,tal Panas ./t,tal

+ang dibutuhkan

untuk elelehkan

Kristal Urea

1204&24%)%1

kkal

132&04%&)23

kkal

1311!2$%)&%

kkal

13323!43)%& kkal 132%&$04)$5

kkal

13233%$!)0350

kkal

Panas K,nsuti !$&%%$!)353

kkal

&&%&4!3)0&3

kkal

&%&$0%0)%&3

kkal

&$45%!4)34$

kkal

&$2$4&2)&&2

kkal

&&522$0)2!%

kkal

&3