Are metal ions of copper and/or silver corrosive to pipework? A Study Report

From time to time clients and potential clients ask is copper corrosive to pipework, which we always reply no, it isn’t, based on our 25-year experience with over 200 Orca copper and silver ionisation (CSI) systems installed in the UK, Europe and the Irish Republic. However, to satisfy our customers further, we teamed up with […]

Posted on June 25, 2018

UCL- ProEconomy Research Collaboration

 Scientific research is key to give clients evidence about a product’s performance. Consequently, ProEconomy are embarking on a research collaboration with two of London’s top universities, University College Global University and Kings’ College London. Last week, Wednesday 21st March, we went to University College London’s CEGE Department to watch the MSc students’ final presentations of their projects […]

Posted on March 27, 2018

Biocide tolerance in microorganisms – is there a solution to this problem?

An article published on LinkedIn, by Dr V. Barbosa yesterday discusses isolation, analysis methods, and control measures for multi-drug resistant Stenotrophomonas maltophilia. What Is Stenotrophomonas maltophilia? S. maltophilia is associated with wet surfaces and aqueous solutions. Its cells have the ability to survive with minimal nutrients, in drinking water, ultrapure water, treated water and dialysate effluent. […]

Posted on September 7, 2016

Risks posed by germs in toilet plume after flushing toilets

Potentially harmful germs can be found as far away as 6 feet from the toilet after flushing.

Posted on August 19, 2016

News Flash!!! L.E.A.P 03 will discuss the new HTM 04-01

Following the recent publication of the new Health Technical Memorandum (HTM 04-01) 2016 earlier this month, the organizers of the third meeting of the Legionella and Environment Action Platform – L.E.A.P 03 have decided to include this hot topic as a discussion topic at some of the tables at the L.E.A.P 03 event.     […]

Posted on June 13, 2016

The HTM04-01, 2016 – What is new?

It now recognises that the temperature control regime is the traditional approach and no longer the preferred strategy.

Posted on June 2, 2016

Pseudomonas aeruginosa in healthcare facilities and its control with copper and silver ionisation

What Is Pseudomonas Aeruginosa? Pseudomonas aeruginosa is a common biofilm-forming Gram-negative bacterium often found in soil and ground water, which is implicated in diseases especially of the lungs. It is an opportunistic pathogen, but rarely affects healthy individuals. It can however cause a wide range of infections in almost any organ or tissue, particularly in patients […]

Posted on May 20, 2016

Determination of viable legionella in engineered water systems: do we find what we are looking for?

Viable But Not Culturable (VBNC) state has been recognised since the early 1980s and is regarded by most researchers as a survival strategy used by mainly Gram negative bacteria as a response to stress (Li et al, 2014). A review paper by Alexander Kirschener, from the Medical University of Vienna, published in Water Research, as […]

Posted on April 29, 2016

SMURF-like people! Open letter to delegates of the RSPH ‘Water Safety – It’s choice, not chance’ meeting 03/02/2016

Open Letter by Dr B. Bedford PhD Legionella Control ProEconomy Ltd Tel.: +44(0)1525 854111 E-mail: birgitta@proeconomy.com Dr John Lee, of Leegionella Ltd, recently gave an interesting presentation entitled ‘Managing water safety: pros and cons of different treatment regimes’ at the RSPH ‘Water Safety – It’s choice, not chance’ meeting, showing a shocking photograph of a […]

Posted on February 26, 2016

The New Code of Practice For The Sampling and Monitoring of Hot and Cold Water Services in Buildings

Code of practice for the sampling and monitoring of hot and cold water services in buildings The new standard BS8554:2015 (Code of practice for the sampling and monitoring of hot and cold water services in buildings) was published last month. This was a long awaited publication (by us at least). It clarifies which copper and […]

Posted on November 30, 2015

ProEconomy's reputation speaks volumes and the Orca system is highly regarded by those who have installed it.

 
 
 
 
 
 
 
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