February 2025Analytical Instrumentation & Environmental Monitoring
The term biofilm refers to the layer of microorganisms such as bacteria, diatoms or fungi that grows on any surface in contact with water or other liquids. Biofilm can grow even in extreme conditions, causing damage that can range from Legionella contamination to microbiologically influenced corrosion (MIC). If preventative measures are not applied, bacteria settle along any structure in contact with water, such as pipelines, tanks or machines, in a very short space of time.
Some of the risks are:
• Decrease in the thermal efficiency of heat exchangers, up to 30% for a 20 micron bacterial deposit.
• Increase in inorganic fouling since bacteria produce sticky substances that facilitate the adhesion of other particles.
• Settlement of larger organisms, known as macrofouling, that can constrict water flow and increase energy consumption.
• Multi-billion dollar industrial damages caused by MIC.
Alvim, through Instek Controls, provides innovative, high-tech solutions for biofilm and biofouling monitoring in industrial plants. The Alvim Biofilm Monitoring System technology is able to detect bacterial settlement from its first phases and down to 1% of the surface covered by microorganisms. Other important advantages are:
• Real-time, continuous biofilm monitoring.
• Very high sensitivity.
• Early-warning detection of bacterial biofilm growth.
• Optimisation of cleaning treatments.
• Ease of installation and operation.
• Virtually maintenance-free probe.
Applications of the Alvim technology include cooling towers, power plants, Legionella prevention, food production, mineral water bottling, water distribution networks, reverse osmosis, desalination, paper mills and biogas plants.
Elevating mining separation processes through precision instrumentation Endress+Hauser South Africa
Analytical Instrumentation & Environmental Monitoring
In mining operations, the quest for efficiency and productivity is key. There is an urgent need for innovative solutions to enhance the performance of extraction processes while balancing operational costs and environmental impact.
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Analytical Instrumentation & Environmental Monitoring
Alfa Laval has launched Clariot, a next generation, AI-based condition monitoring solution, precision-built for hygienic process equipment to deliver more accurate analysis and support.
Read more...The next generation in metal sorting Mecosa
Analytical Instrumentation & Environmental Monitoring
In the metal recycling industry, companies are increasingly challenged to not only improve the efficiency of their processes but also to raise the quality and purity of the sorted materials to new levels. By integrating proven spectral analysis technology into its market-leading REDWAVE XRF sorting system, REDWAVE is unlocking new opportunities for metal recycling, particularly in aluminium recovery.
Read more...Ensuring clean and safe water Endress+Hauser South Africa
Analytical Instrumentation & Environmental Monitoring
Endress+Hauser’s comprehensive range of disinfection sensors are designed to monitor and control disinfectant levels in water treatment processes.
Read more...Anton Paar launches inline refractometers for precision Brix monitoring Anton Paar
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[Sponsored] Anton Paar has introduced innovative inline refractometers that are designed for continuous Brix concentration monitoring in metalworking machines, fruit and vegetable processing and other industrial processes.
Read more...Supporting fast, safe helicopter service across Sweden ATEQ South Africa
Analytical Instrumentation & Environmental Monitoring
In an environment with high risks and fierce competition, Storm Heliworks’ fleet of eight helicopters operates on assignments throughout Scandinavia. Maintenance is critical, and the company recently invested in a battery charger analyser from ATEQ Aviation.
Read more...WearCheck introduces advanced Legionella testing to safeguard water quality Wearcheck
Analytical Instrumentation & Environmental Monitoring
WearCheck Water has expanded its expertise in water analysis with the introduction of Legionella pneumophila detection and enumeration. This positions the company at the forefront of water and surface safety monitoring, ensuring businesses, industries, and public institutions can proactively manage legionella contamination risks.
Read more...Silo weighing made easy - new mounting kit for load cells
Analytical Instrumentation & Environmental Monitoring
The PR 6003 mounting kit features fast commissioning in demanding applications in industrial silo weighing. It combines maximum accuracy with maximum safety in a compact system.
Read more...Smart weighing boosts Bayer’s automation
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he new supply centre of the agricultural chemical and pharmaceutical company Bayer in Hangzhou integrates weighing technology of Minebea Intec for precise mixing and homogenisation in Zone 2 hazardous areas.
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