CECO Technology Serving the Refinery Market
Buell Refinery Products was founded in 1934 to study and develop cyclone separation technology
for the oil refinery industry, resulting in numerous patents. Our systems are used worldwide in fluid
catalytic cracking (FCC) units. We provide reactor and regenerator cyclone systems, third-stage
separators (TSS), fourth-stage cyclones and catalyst hopper cyclones for the refinery industry,
as well as reactor cyclones for the petrochemical industry.
Effox-Flextor supplies louver, guillotine, diverter, radial vane dampers and engineered-toorder
solutions involving dampers and expansion joints of all types for fan applications, boilers,
precipitators, baghouses, and other requirements. We use a variety of engineering tools to test
models in 3D, as well as computational fluid dynamics and finite element analysis. We design and
fabricate to established industry standards including ASME (American Society of Mechanical
Engineers), CSA (Canadian Standards Association), EJMA (Expansion Joint Manufacturers
Association), FSA (Fluid Sealing Association) and AWS (American Welding Society).
CECO Filters’ mist eliminators enable refineries to operate with continuous efficiency, while
meeting regulatory requirements for low sulfur levels in all products. Our mist eliminators allow
refineries to increase capacity with existing equipment, increase product recovery of
hydrocarbon liquids, and improve product quality of both gaseous and liquid hydrocarbon
streams. From overhead condensers and separators to sulfuric acid regeneration plants,
we have a complete, multi-material product line to meet your needs.
A.V.C. Specialists provides field service, inspections, maintenance, upgrades and parts for
dry FCC and wet H2SO4 precipitators. Our diverse offering includes collecting plates, discharge
electrodes, insulators, replacement rappers and connecting hardware. We also provide control
systems, including POWERCON™ microprocessor automatic voltage and rapper controls.
Remote operation and data control transfer are accessible via open architecture MODBUS or
Adwest Technologies has installed over 800 RETOX Regenerative Thermal Oxidizer systems
(RTOs) for cost effective VOC abatement from refinery, midstream gas processing, natural gas
transmission, amine dehydration and treating, petrochemical reactor off-gas and soil vapor
extraction applications Adwest specializes in treatment of halogenated, caustic and acid gas
process streams with custom RTO metallurgy and acid gas scrubber systems. Adwest also can
provide custom UL and CUL approved control panel designs for classified refinery and gas plant