Cara menghitung alat cooler XLSX

Title	Cara menghitung alat cooler
Author	Giyats Alvin
File Size	118.5 KB
File Type	XLSX
Total Downloads	92
Total Views	752

Summary

5. Cooler 2 (E-103) Fungsi : Menurunkan suhu keluaran EV menjadi 60oC Jenis : Shell and tube heat exchager Jumlah : 1 unit heat exchanger Kondisi operasi a. fluida dingin massa fluida dingin (mc) = 1263.450 Kg/jam = 2785.43 lbm/h temperatur masuk (t1) = 25.0 °C = 298.0 K temperatur keluar (t2) = 50....

Description

LC-201 5. Cooler 2 (E-103) Fungsi : Jenis : Shell and tube heat exchager Jumlah : Kondisi operasi a. fluida dingin massa fluida dingin (mc) = 1263.450 Kg/jam = 2785.43 lbm/h temperatur masuk (t1) = 25.0 = 298.0 K temperatur keluar (t2) = 50.0 = 323.0 K tc = t1 + t2 2 = 37.5 = 310.5 K Q pendingin = 68262109.926 Kj/jam = 18961697.202 j/s = 64700232.715 Btu/h ρ = 1004.43 Kg/m3 Cp = 75.15 j/mol.K = 4.18 μ = 0.55 cp k = 0.64 W/m.K BMc = 18.000 gr/mol b. fluida panas massa fluida panas (mh) = 217411.065 Kg/jam = 479308.782 lbm/h temperatur masuk (T1) = 100.0 = 373.0 K temperatur keluar (T2) = 60.0 = 333.0 K Tc = T1 + T2 2 = 80.0 = 353.0 K Neraca massa diperoleh dari Lampiran A Komponen Kg/jam Kmol/jam Xn NaCO3 4100.660 38.685 0.006401 Air 92809.789 5156.099 0.853181 Na2HPO4 120500.616 848.596 0.140417 Jumlah 217411.07 6043.38 1 BM campuran = massa Menurunkan suhu keluaran EV menjadi 60o C 1 unit heat exchanger °C °C °C Data properties fluida dingin pada suhu 37,5°C, berdasarkan persamaan Yaw's °C °C °C...