microsoft power point - tpc utility presentation
TRANSCRIPT
1
Process Overview,
Utility
PT. TPC INDO PLASTIC AND CHEMICALSPT. TPC INDO PLASTIC AND CHEMICALS
TRAINING MODULE
UTILITY RESPONSIBLE
SUPORT PRODUCTION
IN ORDER TO MEET THE
TARGET.
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TPC Indo Plastic and Chemicals - Training Module
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UTILITY DUTIES
• PRODUCE TREATED WATER ~ CAP. 120 M3/HR
• PRODUCE DEMIN WATER ~ CAP. 80 M3/HR
• PRODUCE STEAM ~ CAP. 16 T/HR
• PRODUCE COOLING WATER ~ CAP. 2,700 M3/HR
• PRODUCE AI & AS ~ CAP. 1,750 NM3/HR
• PRODUCE WWR ~ CAP. 45 M3/HR
• PRODUCE RO WATER ~ CAP. 60 M3/HR
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TPC Indo Plastic and Chemicals - Training Module
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OTHER UT SUPPORT
• FIRE FIGHTING SYSTEM UNIT
• VCM TANK & UNLOADING FACILITIES
• EMERGENCY DIESEL ENGINE GENERATOR
• POTABLE EDEG
• CATALYST STORAGE
• BRINE CHILLING UNIT
• DEEP WEEL UNIT
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TPC Indo Plastic and Chemicals - Training Module
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Utility Plant
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TPC Indo Plastic and Chemicals - Training Module
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FACILITY & UTILITY ORGANIZATION
Operator A
3 Person
Shift GroupA
Operator B
3 Person
Shift Group B
Operator C
3 Person
Shift Group.C
Operator D
3 Person
Shift Group.D
Engineer
Manager
TPC Indo Plastic and Chemicals - Training Module
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UTILITY PROCESSUTILITY PROCESS
WWT912
( m3 )
RO1,440
( m3 )
Demin1920
( m3 )
Steam384( m3 )
IW2880( m3 )
AS/AI.42,000( nm3 )
BCU2,954
( kW )
CW.64,800( m3 )
UT.ProductPer Day
Coal Supplyer
COAL1000000
(kg/month )
Fuel. Oil 200
( M3 )
PDAM
PDAM water
600
( m3 )
UAP
Nitrogen
3,293
( Nm3 )
UT.Receive
Per Day
Pertamina
TPC Indo Plastic and Chemicals - Training Module
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FIRE FIGHTING SYSTEM UNIT
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TPC Indo Plastic and Chemicals - Training Module
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• FIRE FIGHTING PUMP ~ CAP. 1,860 M3/HR
Power = 730 kW
• FIRE WATER TANK ~ CAP. 2,957 M3
• PRESSURE LINE CONTROLLER BY JOCKEY PUMP ~ PRES. 10 KG2/M2
VCM Tank Farm
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TPC Indo Plastic and Chemicals - Training Module
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• Capacity : 3,500 m3/ tank
• Control temp. 40 deg C. by sprinkle shower system
• VCM import is support by jetty facility.
• Communication Jetty, DCS and Utility Op. is important
during unloading activities.
COAL FIRED BOILERCOAL FIRED BOILER
• Type : Coal Fire Boiler
• Steam Pressure : 17.5 Bar ( normal operation ).
21 Bar ( Design Max ).
• Steam Flow Rate : 9.5 ton/hr ( normal Op )
16 ton/hr ( Design Max )
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COAL FIRED BOILERCOAL FIRED BOILER
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TPC Indo Plastic and Chemicals - Training Module
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COAL FIRED BOILERCOAL FIRED BOILER
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TPC Indo Plastic and Chemicals - Training Module
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COAL FIRED BOILERCOAL FIRED BOILER
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TPC Indo Plastic and Chemicals - Training Module
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COAL FIRED BOILERCOAL FIRED BOILER
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TPC Indo Plastic and Chemicals - Training Module
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COAL FIRED BOILERCOAL FIRED BOILER
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BOILER : OPERATION DATABOILER : OPERATION DATA
� BOILER ( Boiler Residue ).
Type : Water tube
Steam pressure : 19 Kg/cm2 (normal pressure)
23 kg/cm2 (design max. press)
Flow rate : 18.9 ton/hr max. normal 9-10 ton/hr
The water is feed to de-aerator to release oxygen by inject
hydrazine base for control corrosion. And feed to
boiler passed economizer. Chemical phosphate based
in injected to boiler for control the scaling.
The Operation control system utilize PLC allan breadley.
TPC Indo Plastic and Chemicals - Training Module
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AIR COMPRESSOR
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TPC Indo Plastic and Chemicals - Training Module
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• AIR COMP (2 UNITS) ~ CAP. 1,750 NM3/H
WITH PRESS. 7 KG/CM2
• IF EMERGENCY, SUUPLY WITH N2 (TANK ~ CAP. 3.5 TON)
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AIR COMPRESSOR FLOW CHARTAIR COMPRESSOR FLOW CHART
Air
Inlet
Comp.
Screw T.PA.
Air
Dryer
IA
User
Control
EQ.
USER
TPC Indo Plastic and Chemicals - Training Module
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AIR COMPRESSOR UNITAIR COMPRESSOR UNIT
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Inlet Air
USER
USER
Controller
IA TANKAIR
DRYER
Column B
AIR
DRYER
Column A
AS TANK
Cap. 1750 nm3/hr
max.
600 nm3/hr norm.
200 nm3/hr
TPC Indo Plastic and Chemicals - Training Module
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EDEG
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TPC Indo Plastic and Chemicals - Training Module
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• TPC INDO’S EDEG ~ CAP. 2,250 KW (2,812.5 KVA)
BRINE CHILLING UNIT
• VCM Recover
Control Temp. 0 deg C. at constant rate 67.5 m3/hr.
• Catalyst
Control temp. -20 Deg C at constant rate 8.4 m3/hr
Energy Requirement : 332 kW/hr
There is consist screw compressor, condenser and Evaporator
FW2100 is PLC for control the Compressor operation.
EKC is PLC for control the Evaporator operation 21
TPC Indo Plastic and Chemicals - Training Module
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Exp valveExp valve
EvaporatorEvaporator
CondenserCondenser
CompressorCompressor
Evaporator
EKC
FREONFREON
BRINEBRINE BRINEBRINE
TEVTEV Liquid injectionLiquid injectionSight glassSight glass
Check valveCheck valve Sub coolerSub cooler
Cooling at compressorCooling at compressor
Evaporator controlEvaporator control
CompressorCompressor
Oil
injectionPT.TPC INDO PLASTIC AND CHEMICALS UTILITY SECTION
CATALYST STORAGE
• Total storage house volume = 558 m3
• Total floor area = 186 m2.
• The refrigeration duty is 10,000 kcal/hr (2 UNITS)
• Control temp. -20 Deg C
• Energy Requirement : 9.5 kW/hr
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COOLING FLOW CHARTCOOLING FLOW CHART
IWCW
Basin
Process
PVC
Cooling water is supplied to process by circulation pump 2.700 m3/hr max.
Chemical add for prevent fouling and corrosion with 3D Trasar program treatment
The sludge doze biocide and biodispesant agent is provide intermittent to
control microbiological and organic growth up.
Cycle concentration control 5. with corrosion rate max. 3 mpy
Larson skold index max. 30
LSI (Lange liar saturation index) is control between 0 – 2
Ryznar Stability index control between 5 - 7
Type = Induced draft tower
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WI Unit
F-9701A F-9701B F-9701C F-9701D
IW FEED
Backwash
TK-9705
DW plant129.3 m3/hr
The treatment cap. Is 129.3 m3/hr normal. Max 173.2 m3/hr
The treatment is reduce SS up to 1 ppm max.
Back wash frequency 1 time/day and flow rate 68 m3/hr.
WI plant is supply the water to demin plant, PVC plant and Cooling make up
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DEMIN UNIT : OPERATION DATADEMIN UNIT : OPERATION DATA
� DEMIN
1. Operation flow rate ~80 m3/hr
2. cycle time ~ 3,800-4,200 m3
3. Mix bed cycle time ~ 10,000-20,000 m3
4. Each column content : strong & Weak resin
5. Washing column utilize every 6 month for washing
resin and alkali cleaning resin.
6. Conductivity Outlet Anion < 5 us/cm
7. Conductivity Outlet MB < 0.5 us/cm
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CATION ANIONMIX BED
DEMIN
STORAGE
TANK
IW FEED
80 m3/hr
Demin System
CO2
Stripper
Conductivity
Online
Conductivity
Online
TPC Indo Plastic and Chemicals - Training Module
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WATER FLOW CHARTWATER FLOW CHART
Raw
water
Sand
FilterIW Cation
USER AnionMix
bed
Storage
tank
HCL
NaOHNaOHHCL
TPC Indo Plastic and Chemicals - Training Module
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29
RO ProcessingRO Processing
Reverse Osmosis ( R.O.) is the process that water molecule are forced through a semi-permeable membrane by hydraulic pressure from high concentration to low concentration
TPC Indo Plastic and Chemicals - Training Module
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30
��PT. TPC Indo RO Unit Simplified SystemPT. TPC Indo RO Unit Simplified System
Product WaterProduct Water
Reject WaterReject Water
Ph CONTROLPh CONTROL
Ant scaleAnt scale
Normal OperationNormal Operation
Flushing LoopFlushing Loop
FI
Conduct.
ORP pH
lsPI
Feed WaterFeed Water
PLC Controller
Control LoopControl Loop
MembraneMembrane
PrePre--Filter Filter
5 micron5 micronHigh Pressure High Pressure
PumpPumpSand FilterSand Filter Carbon FilterCarbon Filter
39 m3/hr
30 m3/hr
9 m3/hr
Declorinator
DW 1
DW 2
TPC Indo Plastic and Chemicals - Training Module
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31
Principle & MechanismPrinciple & Mechanism
1. Big blue Housing
2. Pressure Switch
3. Pump
4. Solenoid Valve
5. Pressure Gauge
6. Conductivity
7. Flow meter
8. Vessel Membrane
9. Filmed RO Membrane
10. Valve
11. Check Valve
12. Piping
13. Control Electric Box
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Principle & MechanismPrinciple & Mechanism
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TPC Indo Plastic and Chemicals - Training Module
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WASTE WATER TREATMENT
• WASTE WATER TREATMENT
CAPACITY = 960 M3/DAY ( MAX )
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• WASTE WATER TREATMENT PROCESS
a. Biological process
b. Chemical process
c. Physical process
TPC Indo Plastic and Chemicals - Training Module
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a. Biological Process Treatment
It designed to reduce the BOD/ COD, Organic matter and Suspended solid by
utilzing the functions of microorganism.
b. Chemical Process Treatment
Coagulation & Flocculation system is applied for removing in organic suspended
solid from waste water.
c. Physical/ Mechanical Treatment
For guaranties the water effluent in low turbidity, SS and chloride content.
It designed utilize the Filter Press and Carbon Active Filter.
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35
TPC Indo Plastic and Chemicals - Training Module
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Waste water treatment system
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WWT FLOW CHARTWWT FLOW CHART
Waste
PVCEq tank Cooling Aeration
ClarifierSedimentTWW tank
TK-9707
Sewer
Carbon
ActiveTWW tank
TPC Indo Plastic and Chemicals - Training Module
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WWT PLANT
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TPC Indo Plastic and Chemicals - Training Module
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