Paper Manufacturer
Safety Study including DSEAR
UK
Energy from Waste Owners Engineer
- Overview
A leading paper manufacturing company undertook a comprehensive review of their natural gas lines at a UK facility to identify potential “dead legs” — sections of piping where gas flow could be stagnant, posing safety and operational risks.
- Description of Services
Engsolve was engaged to provide an independent assessment following concerns raised during the client’s internal review. The focus was on the natural gas supply lines feeding the paper machine hoods and the onsite combined heat and power (CHP) system.
What We Did
Without prior knowledge of the client’s findings, Engsolve conducted a detailed and fresh survey of the natural gas infrastructure. Our evaluation confirmed the initial concerns and uncovered additional risks and inconsistencies previously overlooked, including several critical dead legs in the system.
Building on these insights, Engsolve:
– Performed engineering calculations to assess risk and system integrity
– Collaborated with the grid gas supplier to design corrective measures
– Developed and implemented engineering solutions to eliminate dead legs and improve gas flow efficiency
These actions closed vital safety gaps, enhancing both operational reliability and safety.
Further Safety Measures
To ensure ongoing compliance and safety, Engsolve developed a site-wide protocol aligned with Dangerous Substances and Explosive Atmospheres Regulations (DSEAR). This included:
A comprehensive hazardous area classification schedule
Updates to the facility’s Piping & Instrumentation Diagrams (P&IDs) reflecting the implemented changes
Results
The project delivered a safer, more resilient gas supply system that supports smooth operation of the papermaking process and CHP system. Engsolve’s independent review and engineering solutions provided the client with confidence in the facility’s gas infrastructure and regulatory compliance.
