Process Engineering Consultancy
At Arthian, we specialise in process design and development that transforms ideas into operational reality. Whether you’re launching a new facility, scaling up production, or modifying existing systems, our process engineers deliver technically robust, compliant, and cost-effective solutions tailored to your goals.
We work across the full project lifecycle, from early-stage feasibility and concept design through to detailed engineering, procurement support, and commissioning. Our team brings decades of experience across high-hazard and highly regulated sectors, including energy, chemicals, pharmaceuticals, food and beverage, and manufacturing.
Effective process design is the foundation of safe, efficient, and sustainable operations. Poorly designed systems can lead to bottlenecks, safety risks, regulatory non-compliance, and costly downtime. At Arthian, we ensure your process is:
Our process design and development services include:
We evaluate technical options, develop process flow diagrams (PFDs), and assess CAPEX/OPEX implications to support investment decisions. This ensures your process concepts are viable, cost-effective, and aligned with operational goals.
We produce piping and instrumentation diagrams (P&IDs), equipment specifications, control philosophies, and mass/energy balances to guide procurement and construction. This ensures your process is technically sound, well-documented, and ready for implementation.
We embed safety from the outset, incorporating HAZOP, LOPA, and SIL assessments into the design process to meet COMAH and DSEAR requirements. This ensures your systems are not only efficient but also compliant and risk-aware.
We design control strategies and support PLC/SCADA integration to ensure safe, efficient, and responsive operations. This enables real-time monitoring, improved reliability, and streamlined process management.
We integrate energy efficiency, water reuse, and emissions reduction into every design, supporting your net-zero and ESG goals. This ensures your processes are not only effective but also environmentally responsible and future-ready.
We evaluate technical options, develop process flow diagrams (PFDs), and assess CAPEX/OPEX implications to support investment decisions. This ensures your process concepts are viable, cost-effective, and aligned with operational goals.
We produce piping and instrumentation diagrams (P&IDs), equipment specifications, control philosophies, and mass/energy balances to guide procurement and construction. This ensures your process is technically sound, well-documented, and ready for implementation.
We embed safety from the outset, incorporating HAZOP, LOPA, and SIL assessments into the design process to meet COMAH and DSEAR requirements. This ensures your systems are not only efficient but also compliant and risk-aware.
We design control strategies and support PLC/SCADA integration to ensure safe, efficient, and responsive operations. This enables real-time monitoring, improved reliability, and streamlined process management.
We integrate energy efficiency, water reuse, and emissions reduction into every design, supporting your net-zero and ESG goals. This ensures your processes are not only effective but also environmentally responsible and future-ready.
Fully integrated with geotechnical, hydrological, and ecological disciplines.
National experience with regional insight and regulatory familiarity.
Deep understanding of planning, infrastructure, and environmental interfaces.
Commitment to technical rigour, clear communication, and long-term outcomes.
We’d love to hear from you – whether you have a question, a project in mind, want to explore job opportunities, or just want to say hello.