AIR SEPARATION · O₂ / N₂ / Ar
Separate the atmosphere. Define the product.
Production duty, purity, pressure and flow turn atmospheric air into an equipment requirement.
Explore ASU equipmentUK-headquartered · European project support
Industrial gases. Extraordinary possibilities.
Cryogenic equipment and project support for European industry. A clear UK point of contact, from your first process requirement to equipment definition and delivery coordination.
PROJECT AREASACTIVE
A clear route forward
Complex project.
Clear route forward.
Start with the gas you need, the duty it must perform and the constraints of your site. We help turn those requirements into a clear equipment brief.
From an early idea to a detailed specification, IGS connects the technical, equipment and delivery requirements through one coordinated enquiry route.
Equipment in focus
From process duty
to physical systems.
From heat exchangers and cold boxes to gas-treatment skids and larger process modules, equipment scope connects process duty with fabrication, transport and site integration. Explore the systems behind your next project.
ONE PLATFORM · FOUR CRYOGENIC WORLDS
01/ 04
LNG · CH₄
Cool the stream. Change its state.
Feed composition, contaminants and recovery targets shape the route from natural gas to a cryogenic process.
Explore LNG systemsHYDROGEN & SYNGAS · H₂ / CO
Split the molecules. Recover the value.
The whole stream defines the separation duty—from hydrogen purification to carbon monoxide recovery.
Explore hydrogen processingRARE & SPECIALTY GAS · He / Ne / Kr / Xe
Isolate the fraction. Protect the purity.
Low concentrations can carry significant value. Recovery, traceability and dependable quality must work together.
Explore specialty gas systemsCryogenic solutions
Built around the duty.
Not a catalogue.
Service-led routes for serious industrial requirements, each designed to collect the information needed for a useful first review.
01 / 06ASU equipment
Air separation plants and associated equipment for oxygen, nitrogen and argon production, including liquid-product duties.
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02 / 06Cold boxes & heat exchangers
Cold boxes, plate-fin and spiral-wound heat exchangers, columns, vessels and integrated equipment packages.
Explore equipment ↗03 / 06LNG & natural gas
Equipment and project support for liquefaction, gas processing, purification, nitrogen rejection and vaporisation.
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04 / 06Syngas & hydrogen
Separation and purification routes for H₂/CO streams, hydrogen, carbon monoxide and methane recovery.
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05 / 06Rare & specialty gas
Recovery, purification and liquefaction requirements for helium, neon, krypton, xenon and specialty gases.
Explore gas systems ↗06 / 06Cryogenic project support
Structured coordination across engineering, equipment packaging, procurement, documentation, fabrication and delivery.
Explore project support ↗The enquiry route
Start with what
you know today.
A serious enquiry needs context: process duty, feed and product conditions, capacity, purity, utilities, site constraints, standards and programme.
- 01
Share the requirement
Tell us the application, project stage and intended outcome, or upload an existing specification.
- 02
Initial review
We check the available information, identify gaps and determine the appropriate technical route.
- 03
Define the scope
Equipment boundaries, technical inputs, documentation and next actions are clarified.
- 04
Progress the project
IGS coordinates the agreed commercial, technical and delivery interfaces as the requirement develops.
Industries we support
Specialist gas solutions. Built around your industry.
From large-scale production to precision manufacturing, explore equipment and project support shaped around your application.
Industrial gases
Oxygen, nitrogen and argon production, liquid products and plant upgrades.
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Steel & metals
Oxygen, nitrogen and argon for process duties, inerting and purging.
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Hydrogen
Purification, separation and recovery for hydrogen and syngas projects.
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Chemicals
Industrial gases, syngas separation and integrated cryogenic packages.
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LNG & natural gas
Gas treatment, liquefaction, nitrogen rejection and product recovery.
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Electronics
High-purity and specialty gas requirements for precision manufacturing.
Explore sectorBring us the specification—or the problem behind it
Turn the requirement
into a next step.
Upload a process basis, data sheet, equipment list, PFD, tender document or written brief. Early-stage requirements are equally welcome.