Custom corrosion solutions
In-house performance tests can be run with electrochemical
techniques, such as bubble tests, rotating-cylinder electrode
tests and jet impingement tests. For coupon techniques we use
high-pressure/high-temperature (HP/HT), high-shear rotating
autoclaves as well as static methods. If a batch treatment is
required, we are able to propose other techniques.
Custom H2S solutions
Our R&D division is authorized to operate in an H2S environment;
so we are able to check gas levels in your fluids as well as run
performance tests offering non-hazardous products, such as H2S
scavengers, mercaptans, iron sulphide dissolvers and sulphur
solvents. All H2S and mercaptans scavengers are tested with the
bubble-tower method. For scavenger tests, we use H2S/CO2 or
distribution of most volatile mercaptans as gas inlet mixtures.
Gas outlet mixtures are monitored until the product inside the
tower is completely spent to check the appearance of by-products.
Gas mixtures, fluid compositions and operational parameters can be
modified to reproduce your well’s conditions. As a field service,
we also offer the unique WSC-247 unit, which can monitor levels in
vapor both inside and outside scrubbers, lift stations and other
applications.
