Zyme-Flow® Decon Technology is the worldwide leader in decontamination of hydrocarbon process equipment for entry, inspection and maintenance including hotwork. The exclusive process uses a proprietary chemistry and application to achieve vessel entry in 8-12 hours. This unparalleled process prepares equipment for entry by simultaneously de-oiling while eliminating pyrophoric iron sulphides (FeS), Hydrogen sulfide (H2S), benzene, and other explosive gases (LELs).
Offshore: The Zyme-Flow® Process is superior to nitrogen purging and traditional chemical cleaning in that it has a very small equipment and personnel footprint and shortens the process time drastically.
Denholm Environmental, as their UK Licensee, have completed hundreds of decontamination scopes across UK terminals, refineries and platforms as well as supporting the franchise overseas.
Service Highlights
Offers a fixed DFPV timeline.
Eliminates the need for repeat entries / purges per vessel or process
Substantial reduction in POB with as little as 3 personnel per shift
Vessel Entry in 8-12 hours (see case studies)
Trusted globally
Over 200 Turnarounds delivered per year across the globe as a Zymeflow brand
Faster and safer vessel entry
Reduced footprint of required equipment
Typical Applications
Process Vessels
Separators
Pipework
Heat exchangers
Coalescers
Desalters
Vacuum Units
Hydro Treater Units
Sulphur Units
Columns, FFCU, CDU DHT Treatment and Flare Units
Key Equipment
Steam Boiler and/or access to site steam
Chemical Dosing pump
H2S monitoring package
Duplex Basket Filter sets