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11111 1111111111111

46058

';:

"'0 "'0

C co

~ ~ 0E

uo

100

1,000

10,000

Brake horsepower

}

Compressors and drivers-reciprocal

compressors with gas, electric or steam driver, 100-4,000

bhp

Fig. 32

CURRENT COSTS OF PROCESS EQUIPMENT

0, u 0 00 W+.; ..0 V>

'+-'

100 120 240 10 8 9313 56 7 12 14 11 4 140 80

121

2

60 220 40 180 20 160 200 0

Distillation columns-25-tray,

0, 0 0

2-12 ft dia., 57% and 68 ft shell heights tot; 0,100 and 300 psig

Fig. 33

~ .f

220

r\

280 240 260

W

~_-_+--_+_----1~-_+--_+_-~I_-_+--~C---I_-_+--_+_--1_ 180 I---+--+---I---+--+--'--I---+_c--+---+---+--+-----:!-

..0' 200

o '+-'

tf o

u

H i ht ~ 95

160

t

1---+--+--1---+--+---1---+--+---+'\1 "'-" •••.••• 1---+----+120 I---+----Htt'r-I---+--+---I----± •••••. """""=t---t140

100

L-J--1~~~~J-~1--f;;;;f:::=±==t:]=--1--L

80

100 a

60 '----_ __'___ o

psi

psig

.l..-_--l.. __

...l...-_--L __

2

4

3

5

....l-_----I __ 6

....L... __

7·~

8

~ _ __'___

.L._ _

9

11

10

___l. __

12

..L.__

13

__J 14

Column dia., ft

Distillation columns-50-tray,

2-12 ft dia., 95 and 118 ft shell heights tot; 0, 100 and 300 psig

Fig. 34

I

122 COSTS OF EQUIPMENT-DATA AND ESTIMATING METHODS

° ~~ ~ °- -./ u 0. '" 640 00 320 440 360 ;;;; 400 ....:

..0

•...

,......Q ,..,... m ~ :::=:::::0 ._----~•.•....

600 160 520 480 560280 200 240

I---

"""'--

----' o psig

\~

~ ~ .~

~~

,/./

t--..

//

~

c_-___ -_':.:

-

120

o

2

4

Column dia.,

Distillation columns-100-tray,

u ° ....:

°

.0

8

6

10

12

14

ft

4-12 ft dia., 170 ft shell height tot; 0,100 and 300 psig

Fig. 35

360 260 200 240 0. 0t;~ 0 220 0 ;;;; 100 180 120 160 140 300 340 280 320

P'O.

s",-'O\{\

'~~ s~

15

20

/

'l.ee

s'l.ee'

e'/

25

///

/'",./

Fig. 39

/1

30

/'

V/

35

40

Column dia., in.

Packed tower, double bed-25 psi to full vacuum, 5-ft sections, carbon, 304 and 316 steel

Fig. 40

CURRENT COSTS OF PROCESS EQUIPMENT

.n

125

u0~. 60 30

....:ci

W

20

50 ~ 40

10

'---

0.1

-'- __

-'-_..L--'-_--'-_-'---'_"--"--'--'

-'-_--L_-'----'_.L.-.L.-J......I

0.5

5

10

Size, in.

Tower packing-saddle-type

packing made of porcelain; f.o.b. costs on ft3 basis

Fig. 41

2001---+--1-+-I-++-Hf--+--+-++++

0

0 u0o. ci ~. ....:

W

10

..ci

1'---_-'---'-.J.....J.--'-'..J...U'---_'---'--J.......L....L..L..L..U._---'_-'--L-l-.L-L.J...U-_--'-_'--'-'-J....Wu..L._--'----'--'--'-L...I-L..LJ

0.01

0.1

1 Heat transfer surface,

Air-cooled exchangers-capacities

10 1,000ft2

to 200,000 ft3 transfer area, carbon-steel fins

100

1,000 Fig. 42

126

COSTS OF EQUIPMENT-DATA AND ESTIMATING METHODS

/

,/II - -f--fI

500 -/./ -

('--

I I

./- /" I

./

.//

,/

/

/

;;/

)~

o o

0, 10

~

-0 Q)

tl e Q)

5

uo t;"

~o

10 1

5

/,J

Cooling towers-erected,

/ //1

~

100

/' ///

supply waler

./

Cooting

"""I

II 1

10 Ie Capacity, 1,000 gpm

.J

50

capacities to 20,000 gpm water throughput, basin not included

~t~ ,J-

!J

-B

I"""

Gtycolsupply

(

Tank

-

-

III I:

waler

0-

~

W

Glycol

~-

Cooler Cooling

rtlurn

100

Fig. 43

/

90

u ..c:i

0

00, ~0

:3 ....: •..

80 70 60

50

40 o

3

6 Capacity, million

Heat exchanger system-based

9

12

Btu/h

on cooling 50% ethylene glycol, 1 million to 10 million Btu/h

Fig. 44

CURRENT COSTS OF PROCESS EQUIPMENT

Feed

4

and/or Lime sludge tertiary recalcination-sludge wastewater treatment carbon decolorize useddescription oils for and decolorization waxes kaolin 185 adsorbant 221 605 868 63 Bauxite Product Calcined Charcoal 9-3 10-9 437 14-3 890 16-9 22-3 122 26-9 18-9 6-0feed 1.9-3.8 1.5-2.5 473 Bone char 121 375 353 958 506 717 99 51 621 305 831 87 adsorbant Lime 389 110 269 732 75 145 449 1,740 4,078 Ib/h/ft2 15-25 6-12 3-5 Process 5-10 1,411 3,376 Active carbon 286 1,185 964 3,417 4,386 1,719 2,642 3,111 231 718 1,385 2,755 1,969 200 1,202 1,705 rates 255 792 3,063 2,173 1,536 176 547 1,051 1,236 4,740 2,053 2,907 Foundry sand appl 2--4 ications 1,284 3,725 2,438 1,870 1,032 2,402 1,432 1,057 2,094 1,501 Regeneration Regeneration of ofkaolin granular bauxite used activated to Biological sludge and other cellulosic wastes 0.0., ft-in. Calcination ofof for pigment Manufacture charcoal from wood plants

Regeneration

Typical sand

of bone char ofused for Reclamation foundry

product

127

rates,

plant sludges Typical

° .,..:

W

u0o.'"..,'0

1,000 600 500 400 800 900 700 .D

300

200 4

5

6

7

8

9

10

11

12

13

14

15

16

Number of hearths

Multiple hearth furnaces-outside

diameters 6 ft to 25 ft 9 in., number of hearths 4-14

Fig. 45

128 COSTS OF EQUIPMENT-DATA AND ESTIMATING METHODS

700 .--------,----,----,--,-...,r--.--.--,.-,-...,------.-----.-------r--.----,-r--,...-" 500

Cost ~ Base (1 +

Design type Cylindrical Dowtherm

Fd

0 0.33

Design pressure, psi Up to 500 1,000 1,500

Fp

o 0.15 0.20

100 1------+----b6"=-t--+-:,~'-+-+-H-----+---+-

501------+-7flC---+---+--+-j-+-+-H-----+---+_ 30 L-

..L-__

1

..L-_..L---...JL-..L---L.--L....L-.l..-

5

Absorbed duty, million

I'

,

..l- __

10

..l-_--L._.l..---L.-L-L---.LJ

50

100

Btu!h

Fired heaters-cylindrical, various steel tubes, absorbed duty 2 million-30 million Btu/h

Fig. 46

!

6,000 r-----,----,---.---r-.---.-.-,-.,-----,..----,..---,--.,-,----r---r--r-l 5,000 1-----+---+--+--1-+--+--+--+-+-----+---+--+-+-+-+-++-1 Design pressure, psi Fp

Cost ~ Base (1 + Fd + Fp) Design type Process heater Pyrolysis Reformer catalyst)

Fd

o 0.10

(without 0.35

oo

-

Up to

500 1,000 1,500 2,000 2,500 3,000

0, ;:;}

a 00 00 00

1;;'

ou

-0

000

'"

u

+"

~ '"

-0

~ u..

~=""t.jOOOO

••••••••••••

1,000 I------+---+----I~-+~I_+-,JL+-il_----+_-

•• ••

: 0 • : 0 ••

500 1------+----;~-+_'4--+-jI--+-+-H-----+_300

L..-

10

--L..__

---'-_........J._---'----lc--..L-.L.-L....J

50

100

...I..-__

--L._--l..._--L.........J._L-L-LJ

500

1,000

Absorbed duty, million Btu!h

Fired heaters-box type, various steel tubes, absorbed duty 20 million-200 million Btu/h

Fig. 47

CURRENT COSTS OF PROCESS EQUIPMENT

1,000

- ----

I 1"--

-.

1"0-

I

500

N

100 ~ u~