Planta de amoniaco

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20

~~

A-1116F (116F)

[A FA1011

A-11010 [A-OA1011 1101 Dl HYDROTREATER

1-1160E [A 01,031 (163E)

I\-1163E
[A FA1021 (165 F)

&nm
IA-FA1031 (160 F) DESULFURILER

H.S ABSORBER

[A-DAiWI (163~E) H2S STRIPPER

FROM A 4104F [A FA501)(104 F)
ACID GAS TOA+3203[A-BD1011

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,000 KGM 12 M3iH

996 SG 89 CPS NATURALGAS FEEDSTOCK 8 FUEL

nf
Y,
TD A-11-F[A-FBI021 (163-F) MEA SUMP A~FDlOl] 1161-L) YOL 0 5M'

KGICM? G

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CAT 20 M3

T M3

634(7421
MMKCAUH

L

I\-1162c
1A-EA1041

m
A-1162F
[l\-F01011 (162~F)

T

CAUSTIC INJECTION

$0

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I-11)3F

8-

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[AGAlOlA81 (1M-J JAI

[A EAlOl] (132~C)
I1 38) MMKCAUH

A41025 [&G0101 I (102 J) FEED GAS COMPRESSOR

NOTES

IA~FE1021 (163-F)

C

(AGAi02l 1162-J)Figure 1-12b Process flow diagram (Feed and fuel desulfurbation section).

22 PROCESS PLANNING, SCHEDULING, AND FLOWSHEET DESIGN

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ME-200 Precondenser

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Figure 1-13 Mechanical detail flow diagram. (By permission from Fluor Corp. Ltd.)

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9780750677660. Figure 1-14 Piping and instrumentationdiagram for ammonia plant CO, removal (1/3). To view a larger version of this figure online, please visit http://books.elsevier.com/companions/

...............................

25
Figure 1-16 Pipingdetails isometric diagram

26
Figure 1-17 Isometric drawing for liquid ammonia line (4LA-10033-B I-N)

r----------------- I
I I I 2"LRWd I I Main structure I second floor I

f

Drinking fountain

I I I I I I I

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I m .r

2" LRW-I

$1 2 I

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LFW-36

2 LRW-7

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Office

I~~------------------Water meter 12" Existing river water Water tm -=-e e (mounted inside block)

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I I I I

(Product) Area
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I I I I I I

2 LRW-1 "
%' LRW-10

12" Existing river water

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Figure 1-18 Standard type layoug for service piping diagram.

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m’

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1..1..1

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29
Figure 1-20 Typicalprocess area plot plan and study elevations. (By permission, Fluor C o p Ltd.)

30

PROCESS PLANNING, SCHEDULING, AND FLOWSHEET DESIGN

Feet actual dimension
Figure 1-21 Flowsheet scale reference diagram. (By permission from Berg [12].)

TABLE 1-4 Three Programs Offering a Mix of Different Features
PROCEDE AutoPLANT CADPIPE

AutoCAD required Automatic line breaks for symbols Automaticline clash Rotate command required for sym bok Specification checking available Dual automatic tagging Data form with secondary tag Automatic signal connect
(Source: Viola [131.)

No Yes

Yes Yes Yes
No

Yes Yes Yes Yes Yes Yes Yes
No

Yes
No No No No

Yes Yes
No

No

Yes

Figure 1-22a Computer-generated P&ID flowsheet. (Courtesy of Intergraph Corp., Bul. DP016AO.)

GraphicSymbols for Plumbing, ANSI and ASA Y32.4 Graphic Symbols for Railroads Maps and Profiles, ANSI or ASA Y32.7 Graphic Symbols for Fluid Power Diagrams, ANSI or ASA Y32.10 Graphic Symbols for Process Flow, ANSI or ASA Y32.11 Graphic Symbols for Mechanical and Acoustical Elements as Used in Schematic Diagrams, ANSI or ASA Y32.18 Graphic Symbols for Pipe Fittings, Valves, and Piping, ANSI or ASA 232.2.3Graphic Symbols for Heating, Ventilating, and Air Conditioning, ANSI or ASA 232.2.4 Graphic Symbols for Heat-Power Apparatus, ANSI or ASA 232.2.6 4. Instrument Society of America (ISA) (www.isa.org) (a) Instrumentation Symbols and Identification, ISA-S5.1. 5. American Petroleum Institute (API) (www.api.org) 6. British Standards Institute (www.bsi-global.com)

Figure 1-22b Computer-generated...
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