
Farewell to Traditional Compressor-Based Refrigeration?
From Ozgun Danaci, DNV GL Until recently, the healthcare industry relied on ultra-low temperature (ULT) freezers with compressor-based cascade refrigeration systems. Cascade systems are simply two…
Read Full articleFeeding the world, preserving the planet
Do you know the environmental impact of the sandwich you had for lunch? Food production requires about 30 percent of the world’s total energy consumption and is still highly reliant on fossil fuels .…
Read Full articlePrayon case study: with data mining to energy efficiency improvements
Prayon is the world leader in production of phosphate salts. This short case study describes how Engis, the main plant of Prayon, saves EUR 500.000 per year on energy costs. Prayon has applied three main steps delivered by specialist PEPITe: advanced data mining techniques, real-time visualization and cross department training.
Read Full Business PracticeHeatMatrix Group

HeatMatrix was founded in 2008 as a spin-off from Shell Chemical legacy Hexion located in Rotterdam, The Netherlands. After some initial years of product development and prototyping the proprietary technology of the robust honeycomb structured polymer tube bundle was ready for market introduction. Excellent performance was…
The transformation of energy intensive industries
The latest records are mind-blowing: up to 50% energy savings and possibly even more. During the last 4,5 years new heat pipe heat exchangers were implemented at three industrial demo-sites: an…
Read Full articleEnerit

Founded in 2004, Enerit is the first and only company in the world to develop software which provides complete coverage of ISO 50001. Enerit ISO 50001 software is complementary to energy monitoring software Enerit ISO 50001 software is used by companies who simply want to save energy and also by those who wish to…
Increasing the flow of investment into energy efficiency in industry
The most recent EEFIG meeting focused on industry, a sector that is sometimes neglected compared to buildings. I summarised the work on the EEFIG Underwriting Toolkit and took the opportunity to give…
Read Full articleCase study cement industry: increased fuel efficiency
This short case study shows how data mining has led to significant and recurrent savings in a cement plant located in Belgium. In this example, the fueling of the multi-step-heating process of production lines was analyzed and optimized. A good case to show that data analytics might be capable to deliver the next step in energy efficiency.
Read Full Business PracticeGKD - Gebr Kufferath AG - compressed air from the roof
Compressed air from the roof: metal weaver saves 20 % energy: The applications of the metal meshes produced by GKD – Gebr. Kufferath AG range from microfilters for inkjet printers to automotive filtration, and from process belt mesh for dryers and ovens to challenging architectural projects. The company is based in Düren, Germany, and is the world‘s leading technical weaver. A compressor station…
Read Full Business PracticeThe benefit of compressed air systems becoming smart - a Boge example
The continuous improvement programme – a smart service – considerably improves the efficiency and life cycle of compressed air systems based on continuous Improvements. The origin of the revolution Up…
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