Think of us as more than your tower scan provider

Posted by Margaret Bletsch

Sep 20, 2018 9:52:39 PM

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You may recognize Tracerco as the world leader in providing a wide range of scanning applications, but we would like to provide you some insight as to how we are the industry leader in tracer studies, heat exchanger leak testing, flowrate measurements, gas meter proving, monitoring for pipe blockage and FCC studies.

If you are looking to isolate mystery flare flows, detect heat exchanger leaks, optimize your desalter or to detect blockages within your piping system, Tracerco has the technology that can provide you with all the information you need.

If you would like to schedule an onsite presentation to learn more about our Process Diagnostic technologies or receive case studies on how our tracer and specialty scan technologies are able to help minimize unit downtime and optimize processes, please click here to submit your request.

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Topics: leaking exchangers, Liquid maldistribution, optimising plant production, Suspected maldistribution in packed beds, Flow Study, fcc diagnostics, flare system tracers, flare flow, excessive flare flow, fcc troubleshooting, fcc unit process, fluid catalytic cracking unit, fugitive flare flow, verify flow meters, flare lines, gas meter proving techniques, fcc services, coke drum, coker optimization, delayed coke drum, liquid distribution, tomography scan, off spec product, online leak detection, chemical leak test, feed/effluent heat exchangers, exchanger bundle leak testing, Tracer Study, density of liquid

How to identify deposits inside the riser of a FCCU

Posted by Nicola Porter

Aug 15, 2016 8:34:26 AM

In FCC Units (Fluidised Catalyst Cracking Units), the atmospheric residue from the distillation is cracked to LPG, naptha and other components. This sometimes leads to “invisible” deposits inside the riser.

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Topics: optimising plant processing, plant processing, Process Diagnostics, process diagnostics technologies, tracerco diagnostics, optimising plant production, fcc unit, fccu unit refinery, fcc, fcc diagnostics, fccu process, fccu studies, cracking unit, fcc riser, fcc troubleshooting, fcc units, fcc unit process, fluid catalytic cracking diagnostics, fluid catalytic cracking services, fluid catalytic cracking unit, Process Diagnostics Technology, Catalytic cracking, fcc cracking, fcc process

How to diagnose liquid maldistribution in packed beds: A case study - Part 1

Posted by Nicola Porter

May 12, 2016 8:52:49 AM

This post is the first of the "Diagnosing liquid maldistribution inside packed beds" series.

A challenge to process engineers is diagnosing liquid maldistribution problems inside packed beds that can cause severe mass transfer efficiency loss. In industrial distillation columns, common examples of the cause of liquid maldistribution are design, manufacture or installation defects of distributors as well as damage, plugging and process disturbance of packed beds.

In this latest blog, we will explain using a case study approach how Tracerco's scanning technologies can be used to diagnose suspected maldistribution in packed beds.

The first step to determine liquid maldistribution in a packed column is to perform a Tracerco Tru-Grid™ Scan to provide an initial look at the liquid distribution in the packing.  A Tru-Grid™ scan consists of four equal-distant chords, one through each quadrant of the tower. Under ideal conditions and uniform liquid loadings, each scan plot will overlay closely with all others.

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Topics: optimising plant processing, process systems, plant processing, scanning technology, Process Diagnostics, Gamma Scanning, Distillation Column Performance, packed column performance, distillation tower scanning, annular liquid distribution, Liquid maldistribution, packed column, Tru-Grid Scan, distillation column maintenance, Tracerco technologies, optimising plant production, Suspected maldistribution in packed beds

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