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Written by Don on Thursday, 15 June 2017. Posted in Latest News

Global Cement Journal held their first Global CemProcess Conference in London on April 24 and 25 of this year. The conference was attended by 90 delegates from 26 countries and focused on process optimisation in cement manufacturing (a full review of the conference can be found here). 

A total of 19 technical presentations were given over the course of the two days covering a very wide range of topics. At the end of the conference the delegates voted on the best presentation and, we are proud to say, this award went to our very own Managing Director, Donald Cameron for his paper entitled -

‘A sonic sound device that works like a magic wand to increase production’


Don at Global CemProcess in London 2017


His opening presentation slide referred to Snake Oil Liniment which was sold in the ‘wild west’ as a universal cure for all ailments.

Snake Oil


He commented –

‘Would you say that I was peddling snake oil if I told you that I could offer you a simple sonic sound device which would:

  • Remove process bottlenecks
  • Optimise process performance
  • Maximise production output
  • Improve thermal efficiency


From here he proceeded to present a detailed look into the science behind the sound and an explination of just how our Acoustic Cleaners can achieve these claims. 

 So congratulations to the boss on another winning performance for Primasonics International. We look forward to see him present again soon.


If you would like to either view Donald’s full Power Point presentation or read his technical paper, you can do so by downloading the files via the following links:

Power Point Presentation
Technical Paper 



I am a truly innovative and affable Irishman who has over 35 years experience in a wide range of dry process and storage industries with particular disciplines in project engineering and consultancy.

Faced with a range of material flow and storage problems throughout my career my ambition was to find an affordable innovative and simple solution to prevent material blockages and build up and improve material flow within a wide range of dry process & storage industries.