Rising to the salt extraction challenge

A salt extraction operation needed to move shortly from an onshore to an offshore website provided by 5 km of pipework. The company turned to circulate control associate Celeros to help meet the unique circumstances encountered at the new salt well.
Overview of the 2 new water injection pumps for single and parallel operation, following installation and commissioning at the Frisia Zout BV website.
A new salt extraction plant off the north coast of Holland has been introduced online forward of schedule, preventing a possible halt in manufacturing when the existing onshore properly developed points. Frisia Zout BV, part of K+S Minerals and Agriculture GmbH, was capable of overcome the time and technical challenges of accelerating the project by working in partnership with Celeros Flow Technology (Celeros FT).
The bulk of the salt produced by Frisia Zout BV goes loose to a 40,000-tonne storage facility for delivery in bulk to business. The the rest is packed in smaller portions for use in food manufacturing or made into cubes for water purification.
The salt is extracted under licence from the Dutch government. The existing borehole licence
allowed K+S to extract salt from underground on the mainland. Due to regulatory adjustments, the new licence would only permit extraction from subsea sources off the coast. Consequently, a new borehole and related plant was required on the Frisia Zout BV website.
New challenges
K+S began planning for a new pump building in 2017, and building started in April 2020 with the purpose of bringing it onstream before the existing extraction licence expired at the finish of 2021. However, unexpected difficulties arose with the present onshore well, which meant that manufacturing would stop sooner than anticipated. To bridge the hole, Frisia Zout BV started bringing in salt water by tanker, however this was an expensive different. As a outcome, it became imperative to bring the brand new offshore nicely onstream as soon as attainable.
Time pressures weren’t the one challenges the company faced. Due to the pure geology, the extraction path to the brand new offshore useful resource was not a straight bore: it modified course twice earlier than reaching the salt deposits. In truth, the brand new plant is fed by one of many deepest wells on the planet and has 5 km of pipework past the water injection pumps. As a outcome, the process water needs to be pumped in at high pressure (250 barg) and at a high move fee (450 m3/h) to extract the amount of salt required, making the selection of pumps critical to success.
Total answer
Frisia Zout BV has an extended and established relationship with Celeros FT by way of the ClydeUnion Pumps brand, based mostly not only on the prime quality of ITS OEM pumps but additionally on its ability to respond shortly to any operational issues. pressure gauge 4 นิ้ว ราคา turned to its trusted flow control associate as soon as again for assist in meeting the distinctive circumstances encountered on the new salt well.
Celeros FT model ClydeUnion Pumps assessed the move requirements for the water injection process on the new plant and verified that CUP-BB3 pumps could be made to satisfy requirements. The pumps were specified with Duplex stainless-steel casings because they might be operating in a salt-laden surroundings. Celeros FT manufactured, provided, put in and commissioned the mission-critical pumps for injecting water into the new offshore salt cavern, assembly uncommon requirements for top pressure and high circulate rates. In addition, they supported Frisia Zout BV in bringing an older pump back into service as a spare: assessing it and upgrading the casing to ensure it met the model new obligation necessities.
Jouk Riemer, challenge manager for Frisia Zout BV, defined: “We have used CUP-BB3 pumps up to now and found that their multistage centrifugal design offers better performance, in comparability with plunger pumps, for this software. We wished to use them again for the new venture. The Celeros FT team responded to the challenges magnificently, utilizing their engineering experience to determine the best solution to meet the pressure and move rates we required, delivering the pump skids to meet the new construction schedule and serving to us maintain the project on track.”
Future assured
The new salt extraction plant got here online in December 2020. Its CUP-BB3 pumps meet the excessive strain and move rates required for the application and can run in parallel, which has improved productivity. The availability of a spare pump provides extra confidence that manufacturing downtime will be minimal. The company’s capacity to satisfy the accelerated venture deadline is particularly impressive when you think about that the Covid-19 pandemic was already affecting supplies of supplies and parts. The Celeros FT staff worked hard to ensure that this didn’t have any influence on their customer.
Celeros FT also offered specialist engineering experience throughout the installation and commissioning part and will continue to ensure the pumps operate satisfactorily throughout the plant’s 15-year lifespan, though the pump building may be required to serve more than one nicely in future as demand for K+S excessive purity salt continues to develop. Easy substitute of damage parts and ongoing service help from Celeros FT will be sure that the BB3 pumps continue to meet operational parameters all through the extraction plant’s lifetime.
Riemer said: “The mixture of high quality OEM gear and sensible engineering expertise offered by Celeros Flow Technology was instrumental in delivering this project forward of time. I’m satisfied it will have taken a lot longer to get what we required from another pump manufacturer. The company’s responsiveness was crucial in meeting our revised deadline, reducing prices and maintaining extraction at this web site viable.” Riemer concluded: “This is the first offshore extraction well we’ve developed but it has been a largely positive experience thanks to Celeros Flow Technology. They introduced invaluable engineering experience and specialist pump information to this challenge and are a fundamental a part of its success.”

Leave a Comment