Process Group is an engineering consulting company specialising in plant design and operation. With a strong reputation for delivering quality and value, Process Group has a highly skilled engineering team that has built an extensive track record working on a range of projects across the hydrocarbon, petrochemical and new energy sectors. 


Process Engineering

From process design through to operations and on-site support, Process Group offers the full range of process engineering services. Our experienced team can provide pragmatic advice and assistance throughout the project life cycle and life of the plant.


Process Safety

Safety is at the forefront of Process Group's approach. Whether considering safe design for new facilities or identifying and reducing risks for existing plants, Process Group provides the necessary process safety expertise.


Specialist Engineering

Process Group offers an extensive range of specialist engineering services that complements and supports our core process engineering service. From functional safety engineering and petrochemical plant design through to specialist expertise for rotating equipment design, procurement and commissioning. 


Project Management

Effective management is key to the successful outcome of all projects. From controlling project costs and managing the schedule to ensuring the quality of the engineering design, Process Group’s project management experts will ensure your project succeeds.


Complete Engineering Solutions

Through collaboration with leading engineering companies, we can offer a complete project delivery service. Our experienced team of technical experts can deliver the full range of engineering and project management services across all project phases.




From the Blog

Functional Safety Engineer Training

Functional safety in the process industry is commonplace and industry best practice is compliance with IEC 61511. A requirement of IEC 61511 is that engineers are competent to carry out theRead more

Process Safety Time (PST) vs SIF Response Time (SRT)

Safety Instrumented Systems (SIS) need to ensure that the response time of a Safety Instrumented Function (SIF) protecting a specific hazard, responds in sufficient time to mitigate the hazard. TheRead more

LTS Reactor System Retrofit

Retrofitting a low temperature shift reactor in a client’s SMR hydrogen plant marked a pragmatic approach to improving efficiency and contributing to ongoing decarbonisation efforts. PartiallyRead more

Ammonia Plant Process Simulation using Symmetry

A full simulation (process and utilities) of an ammonia plant has been completed using Symmetry process simulation software. Symmetry is the perfect platform for complete plant simulation enablingRead more

From Idea to Investment: Rules of Thumb for Project Costing

Accurate cost estimates are critical for making informed investment decisions. The more defined a project’s design scope is, the more refined the financial assessment can be. However, a projectRead more

The Importance of Process Simulation for Plant Optimisation

Plant revamp studies and complete plant simulations with matched plant operating data are the foundation for revamp concepts. Just recently we completed a +20% debottlenecking of a hydrogen peroxideRead more

Sizing a Restriction Orifice

A restriction orifice is a simple, inexpensive device used to limit the flow of fluids. Despite their simplicity they are often used in safety-critical situations, such as limiting the vapourRead more

Project: AEMS for Ballance Kapuni

Commissioned in October 2021, the Ammonia Emissions Management System (AEMS) for Ballance Kapuni was a significant milestone for PGL. Spanning almost 3-years, the project involved the design andRead more

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