With government regulations constantly evolving and varying based on localities, being able to isolate sources of fugitive emissions and repair or replace faulty equipment allows customers to remain compliant and avoid costly fines. To aid in this endeavour, Tracerco injects a variety of liquid and gaseous tracers to detect the presence of leaks within equipment whilst remaining fully operational.

Topics: leak tests, small leaks, online leak detection, chemical leak test, pressure safety valve, leaking psv, leaking pressure safety valve, leak study, fugitive emissions, PSV, leak detection

Topics: chemical tracers, reservoir, interwell, reservoir characterisation, fluid inflow, tracers, oil inflow, water inflow, inflow measurement, inflow, waterflood, injected water, water breakthrough, water production, wellbore, mature offshore field, waterflood injection

Tracer technology is proven to be critical to assess remaining oil saturation measurement in a reservoir following secondary recovery. It allows the measurement of remaining oil saturation between wells, rather than just surrounding a wellbore. This technique is normally used before and after an Enhanced Oil Recovery (EOR) project to establish changes in crude oil saturation.

In this blog we will discuss using a case study example, how our range of specialist chemical tracers can allow operators to identify the amount of remaining oil saturation in a mature waterflood and determine the effectiveness of specific enhanced oil recovery techniques at reducing remaining oil to residual levels.

Topics: chemical tracers, reservoir, interwell, reservoir characterisation, fluid inflow, tracers, oil inflow, water inflow, inflow measurement, inflow, waterflood, injected water, water breakthrough, water production, water tracer, chemical tracer technology, wellbore, mature offshore field, waterflood injection, residual oil saturation, remaining oil saturation

Topics: distillation column, Distillation Column Performance, Column Performance, packed column performance, packed column, distillation column maintenance, gamma scanning distillation columns, trayed columns, turnaround schedules, turnarounds, distillation column scan, distillation column scanning, turnaround planning, packed bed towers, trayed tower, manage turnaround costs, turnaround critical path project, pre-turnaround scans, baseline scan, column troubleshooting, pre-turnaround planning, critical path planning

Topics: distillation column, Distillation Column Performance, Column Performance, distillation column maintenance, gamma scanning distillation columns, distillation column scan, distillation column scanning, baseline scan, column troubleshooting

Fuel laundering, fuel adulteration and fuel smuggling combine to create a global problem for governments around the world. Not only does it deprive them of hundreds of millions of dollars of taxation revenues, it poses a burden to the environment and also to innocent motorists whose vehicles incur long-lasting damage. The cost in terms of policing, dismantling discovered plants, clean-up operations and the safe disposal of dumped toxic sludge — a by-product from such illegal operations — is also considerable.

Topics: authentication, consumer protection, product quality, revenue protection, fiscal tax recovery, adulterated fuel, brand security, counterfeit detection, product protection, product authentication, fuel fraud, brand protection technology, brand authentication, brand protection, safeguard brand quality

The loss of catalyst through reactor or regenerator cyclones is a fairly common problem. Identifying the reason for the loss is often difficult.

In this latest blog, Tracerco, part of Johnson Matthey Plc, discusses how a Tru-Scan™ can be a powerful tool for gathering much needed information regarding the loss of catalyst.

Topics: Gamma Scanning, Tru-Scan, fcc unit, fcc, fcc diagnostics, fccu process, fccu studies, cracking unit, fcc troubleshooting, fcc units, fcc unit process, fluid catalytic cracking diagnostics, fluid catalytic cracking services, fluid catalytic cracking unit, Catalytic cracking, fcc cracking, reactor cyclone, gamma scan, fcc additives, fcc services, reactor distributor, riser reactor, fcc reactor, reactor riser, reactor stripper, regenerator cyclone, catalyst loss, Intercat, fcc addition systems

Flowrate and leak testing applications, pipe scanning and meter proving services are fast, accurate and cost-effective methods to determine the flow of vapour, carryover of liquid, build-up of sludge and fouling materials in piping, as well as the calibration of flow meters.

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Topics: process systems, Process Diagnostics, process diagnostics technologies, tracerco diagnostics, flare gas flow meter, flare gas meter, gas flow meter proving, Flow Study, flowrate, flare study, flare flow measurement, flare system tracers, gas flow meter prover, flare flow, flare gas flow measurement, excessive flare flow, flare flow meter, flare gas measurement, flare flowrate data, flare lines, Process Diagnostics Technology, process diagnostics systems, flare measurement, flare gas meters, gas meter proving techniques

Scanning technology can provide a valuable insight when critical process equipment is experiencing problems and producing off-spec product. Based on the results provided, the best course of action to correct the problem can be identified in the least amount of time in order to save valuable process system downtime.

Topics: Process Diagnostics, Tru-Scan, Tray Damage, tower scan, process diagnostics technologies, tower scanning, trayed columns, flooded trays, beer column, process equipment, fouled trays, Process Diagnostics Technology, process diagnostics systems, tray fouling, mechanical integrity

Every refinery invests a tremendous amount of time and money in planning a unit turnaround. Scheduling of the tasks, manpower and equipment has to be detailed and thorough. In order to plan, information is needed about the process system so that critical tasks can be planned to meet turnaround time constraints. Some of this condition-based information is gathered using tools such as gamma scans, radiography, ultrasonic probes, vibration monitors, acoustic sensors, and other non-destructive techniques whilst the process is still operating. It is vital to be aware of any internal damage to distillation columns, heat exchangers, reactors, and other vessels to avoid surprises that can disrupt the turnaround schedule. Each day of downtime is a day of lost production, so it is critical that a turnaround is not extended due to unexpected repair work.

Topics: process vessels, Process Diagnostics, process diagnostics technologies, tracerco diagnostics, refractory depth, shutdown planning, refractory loss, process pipes, coke buildup, InDepth, turnaround schedules, refractory measurements, shutdowns, turnarounds, refractory lined pipes, coke deposits, Process Diagnostics Technology, turnaround planning, refractory lined vessels