Greaves Solution: Capacity Up 660%

Borregaard are an innovative additive producer servicing a wide range manufacturing industries including Construction, Agriculture, Animal Feed, Oil & Gas, Food and Pharmaceutical.

The single largest use for lignosulfonates is as plasticisers in making
concrete, blocks and bricks

Borregaard is the leading UK manufacturer and distributor of Lignosulphanates.

Lignosulphanates are widely used in construction products to increase manufacturing efficiency, reduce energy usage and improve product performance.

Project Brief:

Borregaard UK Production Manager, Chris Barrick takes up the story…

“To meet increased demand and to improve efficiencies, we needed to rapidly increase our production capacity and turned to Greaves for help. Our manufacturing process is very challenging as it includes the dispersion of a fine, hygroscopic powder in liquid.  Process time for large batches was often upwards of two days from start to finish and required a significant amount of operator input.”

Chris invited Greaves to study the companies existing production set-up and offer alternative solutions.

The Greaves Proposition...
Greaves technicians conducted a thorough process review and proposed a change in mixing technology using Borregaard’s existing process vessels. The next step was to perform small-scale trials in Greaves MixLab R&D centre. The trials confirmed the suitability of the new technology which gave Borregaard confidence to invest in Greaves full-scale solution.
The Results...

The first two Greaves mixers were installed in Borregaards existing 5000L & 24000L vessels and had an immediate impact on operations.

Chris Barrick continues: ” This has resulted in improved efficiencies for operators and production output.  We are now able to produce 5 times more product in our larger process and 10 times more product in our smaller process over the same period of time as previous methods of mixing technology had produced.

We are extremely pleased with the outcome and would like to thank the team at Greaves Mixers for helping us to achieve this significant step forward in our production efficiencies and capacity.”

Project Update...

The Borregaard parent company has been so pleased with the commercial success of this new technology that they have now made funds available for investment in 3 new vessels and mixers.

Greaves is delighted to work with Borregaard and its team and we look forward to assisting their future growth.

If you have an issue with mixing capacity and would like to talk to Greaves, please get in touch.

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