COMPANY PROFILE

Part of the Western Advance Group

Gas Generators International is a wholly owned subsidiary of the Western Advance Group with head quarters in Australia. With over 25 years industry experience in Oil & Gas our core activities are being able to design, manufacture and supply industrial packages and plants for the on-site production of nitrogen, hydrogen, oxygen, gas compression, filtration and several other process packages. Gas Generators International is dedicated to operational excellence, timely deliveries and safety. We work within the International Quality Management Systems acredited to AZ/NZS ISO9001:2008, ASME, IECEx, ATEX, BV and DNV for offshore and onshore. Our manufacuting and packaging capabilities are :

Nitrogen Generator Systems - Membrane and PSA

Oxygen Generator Systems - VSA, VPSA, PSA Hydrogen Generator Systems - Electrolysis and

ATR Compressed Air Packages Centrifugal Compressors - Air and Gas Booster Air/Gas Compressor Filtration/Separation Systems – Air, Gas & Fuel Chemical Injection Skids CO2 Snuffing and Removal Packages Hot Water Calorifier Package Inert Gas Generator Jet Fuel Package Fuel Gas Compressors Gas Recovery Compressors Fin Fan Coolers

Our Clients

Membrane Nitrogen Generator

Engineered using Membrane seperation technology, this industry proven, durable and reliable solution produces Nitrogen where and when its required Our Membrane Nitrogen Generator Systems can provide nitrogen at flow rates from 30nm3/hr to 6,500nm3/hr. Nitrogen purities between 95% to 99% are easily achieved using this technology with standard outlet pressures of up to 24bar being produced. Thanks to the expandable design, additional Nitrogen Membrane cartridges can be added to each Nitrogen generator after installation to increase maximum flow rate. Our systems are built for the individual specifications based on customised, customer requirement.

Benefits Economical - saves 20 to 30% over cylinders gas cost Convenient - reduced cylinder handling

Environmentally friendly Safe - reduced high pressure gas inventory Improves productivity Features

High energy efficiency Rugged and durable design

Easy to install and maintain Gas on demand technology Reliable, continuous around the clock operations User friendly, fully automated controls Applications

Tank blanketing Pipeline purging Compressor gas seals Pressure transfer Drying

PSA Nitrogen Generator

Engineered around PSA (Pressure Swing Adsorption) technology, the GASGEN PSA Nitrogen Generator can provide nitrogen at flow rates from 40nm3/hr to 1250nm3/hr. Nitrogen purities between 95% to 99.99% are easily achieved using PSA technology with standard outlet pressures of up to 6.5 bar being produced. Our PSA Nitrogen Generator systems are some of the most energy efficient on the market today. Our systems are built for the individual specifications based on customised, customer requirement. Benefits

Economical - saves 20 to 30% over cylinders gas cost Convenient - reduced cylinder handling

Environmentally friendly Safe - reduced high pressure gas inventory Improves productivity Features

High energy efficiency Rugged and durable design

Easy to install and maintain Gas on demand technology Reliable, continuous around the clock operations User friendly, fully automated controls Applications

Food packaging & storage Solder reflow Inerting and blanketing Pressure transfer Sparging & purging Drying

Instrument Air Dryer

We package customized dryer systems for offshore hazardous and onshore non-hazardous based on any type of project specifications suitable to customer needs.

Benefits Proven technology Proven reliability

Ease of operation and maintenance Features

High energy efficiency Rugged and durable design

Easy to install and maintain Suitable for continous around the clock operations User friendly, fully automated controls Applications

Petrochemical / Refinery FPSO / FSO Offshore Air Separation Power Generation Steel

Specifications - Instrument Air Dryer Range Capacity Nm3 / hr Upto 9,174Nm3hr as standard Design pressure / temperature Upto 16 barg / 85oC Type Heatless or membrane Construction Carbon Steel or Stainless Steel Purge loss 12-15% Output dew point Upto -70oC

Instrument Air Compressors

We package customized compressor packages system for offshore hazardous and onshore non-hazardous based on any type of project specifications suitable to customer needs.

Benefits

Proven technology

Proven reliability Ease of operation and maintenance Features

High energy efficiency

Rugged and durable design Easy to install and maintain Suitable for continous around the clock

operations

User friendly, fully automated controls Applications

Petrochemical / Refinery

FPSO / FSO

Offshore

Air Separation

Power Generation

Steel Specifications

Oil free compressors range Oil injected compressors range

Free Air Delivery m3/hr @ 8 barg

154 to 2,567 m3/hr Free Air Delivery m3/hr @ 8 barg 75 to 3,348 m3/hr

Max outlet pressure barg 10.5 barg max Max outlet pressure barg 15 barg max

Type Two stage, oil free rotary screw

Type Single stage, oil injected rotary screw

Drive type Geared, electric motor Drive type 1:1 direct drive, electric motor

Motor size 22 to 250 kW Motor size 7.5 to 315 kW

Cooling Type Air and Water Cooling Type Air and Water

API Centrifugal Instrument Air Compressors

We are a specialist packager of custom built integrally geared centrifugal air compressors for pertrochemical and refinery applications. We specialise in providing air colled centrifugal compressors for harsh / hazardous environements.

Benefits

Proven technology

Proven reliability

Ease of operation and maintenance

Features

High energy efficiency

Rugged and durable design

Easy to install and maintain

Suitable for continous around the clock operations

User friendly, fully automated controls

Applications

Petrochemical / Refinery

FPSO / FSO

Offshore

Air Separation

Power Generation

Steel Specifications

Model T2000 T3000 T4000 T5000 T6000 T7000

Capacity, m3/hr

1700 - 3,000 3,000 - 5,500

5,000 - 8,500

8,000 - 15,000 13,000 - 24,000 20,000 - 46,000

Dimensions (WxLxH),m

1.5x2.6x1.9 2.1x4.4x2.1 2.1x4.7x2.2 2.2x5.2x2.1 2.3x5.8x2.6 5.5x8.0x4.5

Wieght, tons 4 7 9 12 18 40

VSA Oxygen Generator

Lightweight, highly compact unit that can be deployed and made operational with minimal logistic support. Our VSA Oxygen systems are makig all other oxygen delivery methods obsolete with it lowest cost per m3 of oxygen generated of any oxygen generator its size. The VSA Oxygen Generator produces oxygen by separating the oxygen from air using a proven vaccuum swing adsorption process & lithium molecular sieve (10 year sieve warranty).

Benefits

Economical - saves 30 to 50% over cylinders gas cost Convenient - reduced cylinder handling Environmentally friendly Safe - reduced high pressure gas inventory Improves productivity

Features High energy efficiency f

4.8, 12, 30,90,300Rugged and durable design Easy to install and maintain Gas on demand technology

Suitable for continous around the clock operations User friendly, fully automated controls Applications

Medical oxygen Welding, brazing, heating Glass making Ozone generation Waste treatment Aquaculture Mining, gold processing

Hydrogen Generator

Designed for easy installation and for safe, reliable, unattended operation, Gas Generators International offers on-site, on-demand industrial gas generators to supply ultrapure hydrogen for a variety of applications including: power plant cooling, metal processing, float glass manufacturing, wholesale gas, small chemical, and semiconductor production. Multiple generators can be used to meet specific gas requirements and redundancy needs. Our engineering team routinely designs and provides necessary support equipment, piping, and conduit systems for complete hydrogen plants. Benefits

Economical - saves 20 to 30% over cylinders gas cost

Convenient - reduced cylinder handling

Environmentally friendly

Safe - reduced combustible

Improves productivity

Features

High energy efficiency

Proven safety features Rugged & durable design

Easy to install and maintain Gas on demand technology

Suitable for continous around the clock operations User friendly, fully automated controls Applications

Forming gas for semiconductor fabrication

Argon purification

Cooling gas for power generator

Hydrogenation Annealing atmosphere in metal processing

Booster Compressor packages – Gas and Air

Gas Generators International designs and manufactures a complete range of gas booster compressor packages ranging in size from 3 to 500 HP and capable of delivering high pressure gas and nitrogen at up to 6000 PSIG. These packages are available with either oil-free compressors or cost-effective lubricated compressors with high-efficiency coalescing filtration. Our modular design makes it possible for us to find the optimal solution for each specific case from both a technical and economical point of view.

Gas Boosters are avaiable in Single Stage, Two stage, Three and Four Stage arrangments Previous Gas Compression projects include:

Nitrogen Air Natural Gas HeliOx Helium Heat Transfer Gas Argon Biogas Methane Carbon Dioxide

A GASGEN packaged gas compressor will provide safe, reliable and continuous compression while keeping your product free from oil contaminates. For peace of mind, trust your Gas Compression tasks to us.

Inert Gas Generator System

The inert gas generator systems apply when no existing supplies of flue gas is available. The system comprises a combined burner part and scrubber part, both seawater cooled. Marine diesel oil or heavy fuel is burnt to produce inert gas with oxygen content of 2- 4%. The gas then enters the scrubber part, where it is cooled and cleaned by sprayed seawater before being distributed to the deck area. Generator capacities between 500 - 17500 m3/h are available with automatic turndown ratios 4:1.

Jet Fuel System

The Pump Skid can be incorporated on the Tank Laydown skid, or be made into a separate unit. The skid can be manufactured of mild steel or stain­less steel, with or without cover. The helicopter refueling system can be supplied with a single pump, or two pumps in parallel, one in operation and one in stand-by mode. Pump type used is Sliding Vane, according API-676. Capacity of the pumps to customer or authority requirements

Chemical lnjection Package We are offering total responsibility for engineering, procurement and construction of chemical injection systems for offshore applications. Each system will be designed to customer requirements and with respect to local regulations. Since we operate fully independent from any pump manufacturer, we are able to offer the best suitable solution for each individual application.

C02 Removal System & C02 Snuffing System C02 Removal and Snuffing System are the perfect choice for fire protection of highly valuable equipment. Carbondioxide is the preferred medium to protect hazards in normally non occupied areas, where the presence of personnel in the protected spaces is regulated by safety devices and procedures. Carbon Dioxide is stored in high pressure containers connected to a piping distribution network that runs from the cylinders' bank to the protected area. Upon system activation, the agent is released from the container and travels in the pipework till it reaches the discharge nozzles. When discharged, the carbon dioxide fills the area creating an atmosphere low in oxygen that causes rapid fire extinguishment. The cylinders may be stored inside dedicated rooms or outside in designated areas. Depending on the installation, they may be located in specifically designed open racks or closed cabin.

Containerised Solutions

Gas Generators International specialises in the delivery of Gas Generation and Compression Packages housed on 20foot and 40foot CSC Containers. Containerised gas systems offer our clients a fast and simple installation time, reduced transportation costs and a system that is fully protected from harsh environments. Our containerised gas systems are easily transported from site to site and have improved security protection over an open skid design. Our containerised gas generation systems can be found on FPSO’s, oil platforms, supply vessels or at onshore facilities throughout Australia, Asia, Middle East, Africa and around the globe.

Cyrogenic Air Separation ASU – Nitrogen and Oxygen

For large scale Nitrogen and Oxygen production where high purities of 99.999% and higher are required we will install and operate Cryogenic Air Separation Units (ASU). An air separation unit separates atmospheric air into its primary components, typically nitrogen and oxygen, and sometimes also argon and other rare inert gases. The most common method for air separation is cryogenic distillation. Cryogenic air separation units (ASUs) are built to provide nitrogen or oxygen and often co-produce argon. High purity oxygen, nitrogen, and argon used for semiconductor device fabrication requires cryogenic distillation. Similarly, the only viable sources of the rare gases neon, krypton, and xenon is the distillation of air using at least two distillation columns. Basic level supplier scope of supply:

1. Air compressor 2. Air purification unit (PPU) 3. Containerized control module 4. Cold box 5. Liquid N2 tankVaporiser

Australia - Abu Dhabi - India - Indonesia - Iran - Malaysia - Singapore

Headquarters 130 Mulgul Road Malaga Western Australia 6090 Australia T: +61 448 302 819 E: sales@gasgen.asia E: rental@gasgen.asia W: www.gasgen.com.au