Emissions Control Solutions

Flue Gas Treatment & Exhaust Systems

Increasingly stringent regulations on air pollution limits create a challenge for any operating company wishing to install or modify combustion-based equipment.

BIH offer a complete range of customised exhaust systems to meet or surpass regulatory requirements – from basic flue gas stacks to discharge combustion products at a minimum elevation, all the way to complex flue gas treatment with multiple stages of pollutant reduction measures.

Tailored systems for emission control

In addition to supplying standalone abatement equipment, BIH have a wealth of experience of incorporating these systems in conjunction with our extensive range of heat transfer products such as Fired Heaters and WHRU’s. The benefit to our customers is the single point responsibility when combining these critical elements of equipment and their associated performance guarantees as well as streamlining the interfaces between adjacent equipment, many of whose suppliers BIH have established relationships with.

For power islands utilising open-cycle gas turbines, BIH systems are engineered to connect directly to the gas turbine outlet. With our unrivalled reference list of heat recovery installations in service, BIH has intimate working knowledge of all GT OEM’s and their specification requirements. Whether sourcing the equipment direct from BIH or via an integrator/ turbine vendor, you can be assured that BIH have the capability, capacity and organisational stability to understand your requirements and provide dependable support through the life of your project and beyond.

BIH in-house engineering and modelling capabilities​

With industry-leading modelling capabilities BIH design customised exhaust systems to meet the specific challenges of your project.

  • Plot space
  • Pressure drop parameters
  • Destruction efficiencies
  • Operating life

BIH collaborate with a range of catalyst manufacturers and solution providers to offer bespoke systems, optimised for each application.

Applications where BIH emissions systems are installed

  • Data centre Power islands
  • Telecommunications centres
  • LNG plants
  • Peaker plants
  • Machinery with gas turbine/engine drives
  • Existing Waste Heat Recovery Units (WHRUs) / Heat Recovery Steam Generators (HRSGs) where atmospheric pollutants are to be reduced

As a result of the global trend in the expanding use of Artificial Intelligence , BIH are involved in supporting many Data centre projects utilising natural gas pipelines and gas fired power generation. Our experience on turbine exhaust management systems positions us ideally to address the emissions requirements of each unique project and provide cost effective solutions across a range of user and location profiles.

Leveraging BIH’s Global capability and unmatched knowledge base for thermal process solutions. Our customers benefit from this support and experience combined with an agile supply chain that balances lead time and budget considerations with almost infinite capacity to deliver equipment backed by the peace of mind of long-term asset support and collaboration.

Download a Whitepaper

Disconnects between Heater Design, Instrumentation, Logic and Operator Response - AFRC Whitepaper 2025 BUSA

Automated Excess Air Control in Fired Heaters – AFRC Whitepaper 2023

ORC
Whitepaper

H2 Firing
Whitepaper

Complete Compact Control (C3) WHRU Whitepaper

Products and Services

Reformers

Reformers are commonly used in the vital production of ammonia, methanol and hydrogen and will play an integral part in the global energy transition. BIH has the experience and scale to successfully deliver your reformer project.

Direct Fired Heaters

BIH’s team have been designing, supplying and installing fired heaters worldwide for over 60 years. This original product line remains an important cornerstone of the business.

OTSGs

Having supplied some of the world’s first large scale offshore Once Through Steam Generators (OTSGs) BIH are at the cutting edge of this technology.

WHRUs

With increasing focus on efficiency and environmental impacts, BIH’s Waste Heat Recovery Units (WHRUs) offer the ideal solution for gas turbine or gas stream heat recovery, both on and offshore.

HRSGs

Combining our knowledge of both process heaters and waste heat recovery, Heat Recovery Steam Generators (HRSGs) are perfectly suited to BIH’s capabilities.

Modularisation

Managing equipment delivery effectively saving you engineering, logistical and installation costs.

Our Clients

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