bab iv fluidisasi

8/17/2019 Bab IV Fluidisasi

1/6

BAB IV

DATA PENGAMATAN DAN PEMBAHASAN

4.1 Data Pengamatan

Tabel 4.1.1 Pengukuran Rapat Massa Partkel

Berat parikel

Diameter

0 – 0,5 mm

Diameter

0,5 – 1,0 mm

Diameter

1,0 – 1,4 mm

Piknometer kosong, Wa 33,13 g 33,13 g 33,13 g

Piknometer isi air penuh, W b 58,25 g 58,25 g 58,25 g

Piknometer isi padatan setengah, W 4!,01 g 4!,1" g 4!,1! g

Piknometer isi padatan # air, Wd "2,22 g "1,42 g "0,54 g

$apat massa partikel 1385,84 kg%m3

12&2'!1 11&3'11


2/6

'a(uAlr

)*+

',ment

-P )mH!/+

0nggun $mm 0nggun 4$mm 0nggun &$mm

Nak Turun Nak Turun Nak Turun

& 1'5 1'! 3'0 2'8 4'2 4'0

1$ 1'8 1'8 3'1 2'8 4'3 4'2

1& 2'2 2'0 3'2 3'1 4'5 4'"

!$ 2'3 2'2 3'4 3'5 4'! 4'!

!& 2'5 2'4 3'! 3'! 4'8 4'&

Tabel 4.1. "lu#sas Partkel Dameter $.&%1.$

(a)u*lir +-

(%menit

-P )mH!/+



& 0'! 0'! 1'0 1'0 1'3 1'2

1$ 1 0 1 0 1 1 1 0 2 0 1 &


3/6

1.! Peng2la3an Data

abel 4'2'1 "lu#sas Partkel Dameter $.$%$.&mm +D2'5104m-

(a)u *lir

olume +-

+m3%s-

-P )mH!/+

(uas

Permukaan +*-

+m2-

(a)u *lir

(inear

+6 -

+m%s-

(og 6

6m7

re0nggun $mm 0nggun 4$mm 0nggun &$mm


8'33105 1'5 1'! 3'0 2'8 4'2 4'0 2'1"4 103 0'038 -

1.4202

2

0.0012 715.515

1'"!104 1'8 1'8 3'1 2'8 4'3 4'2 2'1"4 103 0'0!!

-

1.1135

1

0.0012 1449.86

0

2'50104 2'2 2'0 3'2 3'1 4'5 4'" 2'1"4 103 0'11"

-

0.9355

4

0.0012 2184.20

4

3'33104 2'3 2'2 3'4 3'5 4'! 4'! 2'1"4 103 0'154

-

0.8124

8

0.0012 2899.22

4'1!104 2'5 2'4 3'! 3'! 4'8 4'& 2'1"4 103 0'1&3 -

0.7144

0.0012 3634.06

4


4/6

4

abel 4'2'2 "lu#sas Partkel Dameter $.&%1.$ mm +D!'5104m-

'a(u Alr

V2lume

)*+ )m

,s+

-P )mH!/+ 'uas

Permukaan

)A+ )m!+

'a(u Alr

'near

)0 +

)m,s+

'2g 0 0m5 Nre

0nggun $mm 0nggun

4$mm

0nggun &$mm


6.71$%& 1'5 1'! 3'0 2'8 4'2 4'0 2'1"4 103 0'038 -1.4202

2

0.0334 2002.295

1.8971$%4 1'8 1'8 3'1 2'8 4'3 4'2 2'1"4 103 0'0!! -

1.1135

1

0.0334 4057.283

!.&$71$%4 2'2 2'0 3'2 3'1 4'5 4'" 2'1"4 103 0'11" -

0.9355

4

0.0334 6112.270


5/6

.71$%4 2'3 2'2 3'4 3'5 4'! 4'! 2'1"4 103 0'154 -

0.8124

8

0.0334 2899.720

4.1971$%4 2'5 2'4 3'! 3'! 4'8 4'& 2'1"4 103 0'1&3 -

0.71444

0.0334 10169.55

3

abel 4'2'3 "lu#sas Partkel Dameter 1.$%1.4 mm +D1'2104m-


6/6

'a(u Alr

V2lume

)*+ )m,s+

-P )mH!/+ 'uas

Permukaan

)A+ )m!+

'a(u Alr

'near

)0 +

)m,s+

'2g 0 0m5

)m,s+

Nre



6.71$%& 1'5 1'! 3'0 2'8 4'2 4'0 2'1"4 103 0'038 -1.4202

2

0.0493 2956.838

1.8971$%4 1'8 1'8 3'1 2'8 4'3 4'2 2'1"4 103 0'0!! -

1.1135

1

0.0493 5991.487

!.&$71$%4

2'2 2'0 3'2 3'1 4'5 4'" 2'1"4 103

0'11" -

0.9355

4

0.0493 9026.137

.71$%4 2'3 2'2 3'4 3'5 4'! 4'! 2'1"4 103 0'154 -

0.8124

8

0.0493 11982.97

4

4.1971$%4 2'5 2'4 3'! 3'! 4'8 4'& 2'1"4 103 0'1&3 -

0.7144

4

0.0493 15017.62

4

bab iv fluidisasi

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