Pasminco

Pasminco

Pasminco Cockle Creek Smelter

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Pasminco
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TAPC

Project

Pasminco Cockle Creek Smelter Pty Ltd Acid Tail Gas Scrubbing System

​Scope of Work

Design, supply, fabrication, installation and site supervision of a Monsanto Enviro-Chem DynaWave® Scrubbing System for SO2 Tail Gas.

A special feature of the design is that zinc oxide slurry is used in the scrubbing process which produces a zinc sulphate product which is used back in the smelting process plant.

Equipment Supplied

  • DynaWave® Reverse Jet Scrubber
  • Interconnecting ducting and dampers
  • Recirculation Pumps (4) – 110kw each
  • Oxidation Blowers (3) – 75kw each
  • Centrifugal Fan – 280kw
  • Interconnecting slurry piping and valves
  • Instrumentation
  • Mechanical and instrumentation installation

 

Details

Location

Boolaroo, NSW

Project Duration

9 months

Completion Date

2000

Specifications

Gas Flow rate

120,000m3/hr

SO2 inlet load

1600 ppm

SO2 outlet load

48ppm

SO3 outlet load

16ppm

SO3 outlet load

9ppm

Case Studies

AUSTRALIAN FUSED MATERIALS

Australian Fused Materials

Goro Cobalt

Kwinana AGR

TIWEST

TIWEST

Redcliffe 2

Redcliffe-2

Redcliffe 2

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Redcliffe-2
Redcliffe-2
TAPC

Project

Redcliffe City Council – Redcliffe WWTP Odour Control System

​Scope of Work

Design, manufacture, installation, commissioning of an Odorgard® scrubbing system at Redcliffe Waste Water Treatment Plant.

Equipment Supplied

  • FRP Scrubber
  • Odorgard® reactor
  • Fan
  • Recirculation pumps and piping
  • Instrumentation
  • Mechanical installation
  • Access platform
  • Commissioning

Details

Location

Redcliffe, QLD

Project Duration

6 months

Completion Date

2001

Specifications

Ventilation Rate

6,000 m3/hr

H2S inlet load

up to 20 ppm

H2S outlet concentration

<0.05 ppm

Case Studies

Rhodes

Rhodes

St Marys

St Marys

Subiaco

KERTIH TERMINALS

KERTIH TERMINALS

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kertih-logo

Project

Bulk Liquid Handling and Storage Vapour Emission Control System

​Scope of Work

Design, manufacture, installation and commissioning of two regenerable activated carbon adsorption systems at Kertih Terminals Sdn Bhd, Kertih, Malaysia

Equipment Supplied

  • Two Dock Safety Unit (DSUs)
  • Vapour Blower Unit (VBU)
  • Ductwork and associated dampers
  • Vapour Condensors (3)
  • Instrumentation
  • Package cooling water tower system
  • Benzene/p-Xylene (Bz/pX) regenerable activated carbon adsorption system
  • PLCs (3), operator interfaces, control panels and MCC
  • Commissioning and performance testing
  • 20m self supporting stack access platform
  • Gas fired package boiler
  • Fans and associated variable speed drives
  • Ethylene Dichloride (EDC) regenerable activated carbon adsorption system
  • Mechanical, pneumatic and electrical installation
  • Operator training.

Details

Location

Kertih, Malaysia​

Project Duration

8 months

Completion Date

2000

Specifications

Bz/pX process air flowrate ​

9,600 m3/hr

Bz/pX inlet load ​

5,300 ppm ​

Bz/pX outlet concentration​

<50 ppm

EDC process air flowrate​

2,300 m3/hr

EDC inlet load

6,000 ppm

EDC outlet concentration

<50 ppm

Case Studies

Braemar Power Station

Kooragang Island

Dry Scrubber TAPC Total Air Pollution Control

Murrumba Downs

Murrumba Downs 2

Redland Water

SWC Bangor SPS

St Marys

St Marys

St Marys

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St Marys
St Marys
TAPC

Project

Sydney Water Corporation St Marys BioSolids Treatment Facility

​Scope of Work

 Design, manufacture, installation, commissioning and testing of an Odorgard® and Ammonia scrubbing system for the Bio-solids Treatment Facility.

Equipment Supplied

  • FRP Scrubbers x 2 for H2S
  • FRP Scrubbers x 2 for Ammonia
  • Venturi Scrubber
  • Odorgard® reactors
  • Bulk chemical storage facility
  • Chemical dosing pumps fans
  • Recirculation pumps and piping
  • Instrumentation
  • Access platform
  • Commissioning and performance testing
  • Mechanical installation
  • Operator training

Details

Location

St Marys, NSW

Project Duration

12 months

Completion Date

2001

Specifications

Ammonia Vent Rate

154,000m³/hr

Inlet H2S

25ppm

H2S Vent Rate

3700m³/hr

Inlet NH3

100ppm

Venturi Vent Rate

1800m³/hr

H2S outlet

50ppb

Ammonia Outlet

1ppm

Case Studies

Redcliffe-2

Redcliffe 2

Rhodes

Rhodes

Subiaco

Braemar Power Station

Braemar Power Station

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braemer-2
Braemar_Power_Station

Project

Gas Turbine Power Station Carbon Dioxide Absorber

​Scope of Work

Design and supply of a CO2 Absorber for two demineralised water storage tanks at Braemar Power Station.

Equipment Supplied

  • Inlet and outlet headers
  • Humidification
  • Carbon dioxide (8) absorber canisters
  • Galvanised support skid
  • Operating and maintenance manuals

Details

Location

Braemer, QLD

Project Duration

3 weeks

Completion Date

2009

Specifications

Ventilation rate

300 m3/hr

CO2 inlet load

up to 400 ppm

CO2 outlet concentration

under 4 ppm

Case Studies

KERTIH TERMINALS

Kooragang Island

Dry Scrubber TAPC Total Air Pollution Control

Murrumba Downs

Murrumba Downs 2

Redland Water

SWC Bangor SPS

Rhodes

Rhodes

Rhodes

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Rhodes
Rhodes
Rhodes

Project

Sydney Water Activated Carbon Odour Control Unit

​Scope of Work

Design, supply, install and commissioning of an AC Bed in subsurface confined space.

Equipment Supplied

  • Underground activated carbon  unit
  • Electrical cabinet including IICAT instrumentation and electrical panel, duty fan instrumentation, hazardous area rated, pre-heater, pre-filter, all to Sydney Water

Details

Location

Rhodes, NSW

Project Duration

6 months

Completion Date

2010

Specifications

Ventilation Rate

650m3/hr

H2S inlet load

15  ppm

H2S outlet concentration

< 0.05 ppm

Mercapton

3 ppm

Mercapton outlet concentration

< 0.05 ppm

Case Studies

Redcliffe-2

Redcliffe 2

St Marys

St Marys

Subiaco

Cape Lambert

Cape Lambert Upgrade Project

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Cape-Lambert-3

Project

Dust Control and Ventilation Lump Re-Screening Plant

​Scope of Work (previous Licencee)

Design, manufacture and deliver a Lump Re-Screening Plant Dust Control system comprising 1 Model 1235 Aeromix Scrubber for installation at Cape Lambert site.

Equipment Supplied

  • Aeromix venturi (1) vessel
  • Induced Draft (1) fan and outlet silencer
  • Interconnecting ducting
  • Valves and piping
  • Structure support equipment
  • Ladders and access platforms
  • Ductwork and supports

Details

Location

Cape Lambert, WA

Project Duration

10 months

Completion Date

2001

Specifications

Inlet flow rate

167,000m3/hr

Inlet Dust Load

25 g/m3

Outlet dust load

less than 100 mg/m3

Slurry conc.

15% max.

Water demand

390 lpm

Case Studies

Akyem

Alacer Gold

Alacer Gold

CSBP

CSBP

Whyalla Ausmelt

Whyalla

CSBP

CSBP

CSBP

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CSBP
CSBP
csbp-logo

Project

Ammonia Flare System

​Scope of Work

Design and supply of a Ammonia Flare System to be installed at the existing facility at Kwinana Beach, WA.

Equipment Supplied

  • Continuous Pilot System and tips
  • Pilot and ignition control system
  • All associated ancillary equipment
  • Flare stacks
  • Erection supervision
  • Commissioning

Details

Location

Kwinana Beach, WA

Project Duration

4 months

Completion Date

2000

Specifications

Flow rate

5,200 kg/hr

Destruction media

Ammonia

Destruction efficiency

95% min

Case Studies

Braemar Power Station

KERTIH TERMINALS

Kooragang Island

Dry Scrubber TAPC Total Air Pollution Control

Murrumba Downs

Murrumba Downs 2

Redland Water

SWC Bangor SPS

Kwinana AGR

Kwinana AGR

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Kwinana AGR -1
agr-logo

Project

Australian Gold Reagents (Agr) Waste Gas Scrubbing System.

​​Scope of Work

Design, manufacture, mechanical and electrical assembly of a dust scrubbing system for installation at the AGR Kwinana site.

Equipment Supplied

  • Scrubbing vessels, variable throat venturi & packed tower
  • Interconnecting Ducting
  • Recirculation pumps
  • Valves and piping
  • Fully skid mounted
  • Installation of control instrumentation
  • Wiring for power and control

Details

Location

Kwinana, WA

Project Duration

4 months

Completion Date

2002

Specifications

Gas Flow rate

14,000Am3/hr

NaCN inlet load:

Case 1.

20kg/hr

Case 2.

20kg/hr

NaCN outlet load

30mg/Nm³

HCN inlet load

0.2% w/w

HCN outlet load

10mg/Nm³

Case Studies

Bolivar STP

Flora Foods

Glenfield

GORO CHLORIDE

Goro Chloride

Goro Cobalt

Mulwala DeNOx System

North Head

One Steel

Ravensthorpe 1

Ravensthorpe 2

Subiaco

Woodman Point

Birla Gold

Birla Gold

Birla Gold

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Birla Gold
Birla Gold
Birla Gold

Project

Birla Gold – Maihar Plant ESP Refurbishment

​Scope of Work

Engineering consulting for the optimisation of the Dry ESP operation and emission targets objective at the Maihar Plant. Completed refurbishments are to ensure emission compliance and continuous operation during normal operations.

Equipment Supplied

  • Engineering Services for plant optimisation
  • Auditing of all systems to improve ESP performance
  • Site management of works inclusive of mobilisation and demobilisation
  • Mechanical Repairs
  • Electrical/Control Upgrades
  • Performance testing and commissioning

Details

Location

Madhya Pradesh, India

Project Duration

6 months

Completion Date

2000

Specifications

Gas Flow rate

Not Available

ESP Manufacturer

Baltec Australia

Inlet Dust burden

150 g/Nm3

Emission Levels

50 mg/Nm3   (max)

Case Studies

Australian Paper

Australian Paper

Boral

Boral

Cockburn Cement

Cockburn Cement

OneSteel Whyalla

One Steel 2

PT Indocement

PT Indocement

visy

Visy