Rising to the salt extraction challenge

A salt extraction operation had to move shortly from an onshore to an offshore site supplied by 5 km of pipework. The company turned to move management partner Celeros to help meet the distinctive circumstances encountered at the new salt nicely.
Overview of the two new water injection pumps for single and parallel operation, following installation and commissioning on the Frisia Zout BV site.
A new salt extraction plant off the north coast of Holland has been introduced online ahead of schedule, preventing a potential halt in production when the prevailing onshore properly developed points. Frisia Zout BV, a 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 free to a 40,000-tonne storage facility for delivery in bulk to industry. The remainder is packed in smaller quantities for use in meals production or made into cubes for water purification.
The salt is extracted under licence from the Dutch government. The present borehole licence
allowed K+S to extract salt from underground on the mainland. Due to regulatory changes, the model new licence would only allow extraction from subsea sources off the coast. Consequently, a brand new borehole and related plant was required at the Frisia Zout BV web site.
New challenges
K+S started planning for a brand new pump building in 2017, and building began in April 2020 with the aim of bringing it onstream before the present extraction licence expired at the finish of 2021. However, unexpected difficulties arose with the existing onshore well, which meant that production would cease ahead of anticipated. To bridge the gap, Frisia Zout BV started bringing in salt water by tanker, but this was an expensive various. As a outcome, it became crucial to deliver the model new offshore properly onstream as quickly as potential.
Time pressures weren’t the one challenges the corporate confronted. Due to the pure geology, the extraction route to the model new offshore resource was not a straight bore: it modified course twice before reaching the salt deposits. In reality, the model new plant is fed by one of the deepest wells on the earth and has 5 km of pipework past the water injection pumps. As a result, the method water needs to be pumped in at excessive stress (250 barg) and at a excessive flow fee (450 m3/h) to extract the quantity of salt required, making the selection of pumps crucial to success.
Total answer
Frisia Zout BV has an extended and established relationship with Celeros FT through the ClydeUnion Pumps brand, primarily based not only on the top quality of ITS OEM pumps but in addition on its ability to respond rapidly to any operational points. The firm turned to its trusted circulate management associate once once more for help in assembly the distinctive circumstances encountered on the new salt nicely.
Celeros FT brand ClydeUnion Pumps assessed the move necessities for the water injection process on the new plant and verified that CUP-BB3 pumps could be made to fulfill requirements. The pumps had been specified with Duplex stainless-steel casings as a outcome of they’d be operating in a salt-laden setting. Celeros FT manufactured, supplied, installed and commissioned the mission-critical pumps for injecting water into the new offshore salt cavern, assembly uncommon necessities for high stress and excessive move 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 make sure it met the model new responsibility necessities.
Jouk Riemer, challenge manager for Frisia Zout BV, defined: “We have used CUP-BB3 pumps prior to now and found that their multistage centrifugal design offers higher efficiency, in comparability with plunger pumps, for this software. We wished to use them once more for the new venture. The Celeros FT staff responded to the challenges magnificently, utilizing their engineering expertise to identify the best solution to meet the pressure and circulate charges we required, delivering the pump skids to satisfy the new building schedule and helping us maintain the project on track.”
Future assured
The new salt extraction plant came on-line in December 2020. Its CUP-BB3 pumps meet the high pressure and flow charges required for the appliance and may run in parallel, which has improved productiveness. The availability of a spare pump gives further confidence that production downtime might be minimal. The company’s capacity to meet the accelerated challenge deadline is particularly spectacular when you consider that the Covid-19 pandemic was already affecting provides of materials and elements. The Celeros FT team worked hard to guarantee that this did not have any influence on their buyer.
Celeros FT additionally provided specialist engineering experience throughout the set up and commissioning section and can continue to ensure the pumps function satisfactorily all through the plant’s 15-year lifespan, although the pump building may be required to serve a couple of properly in future as demand for K+S high purity salt continues to grow. Easy replacement of wear and tear elements and ongoing service help from Celeros FT will make certain that the BB3 pumps proceed to meet operational parameters all through the extraction plant’s lifetime.
Riemer stated: “The combination of excessive quality OEM tools and practical engineering skills provided by Celeros Flow Technology was instrumental in delivering this project ahead of time. I’m satisfied it might have taken lots longer to get what we required from one other pump manufacturer. pressure gauge หน้าปัด 2 นิ้ว ’s responsiveness was crucial in assembly our revised deadline, reducing prices and preserving extraction at this website viable.” Riemer concluded: “This is the primary offshore extraction properly we have developed however it has been a largely optimistic expertise due to Celeros Flow Technology. They brought invaluable engineering expertise and specialist pump data to this project and are a elementary part of its success.”
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