- Three hydrocarbon-based gases are already on the market
- Environmentally friendly and energy-efficient products thanks to new C4 Verbund processes
- Innovative reprocessing technology guarantees exceptionally high purity
Marl. With immediate effect, Evonik's customers can now purchase three new natural refrigerants: throughout Europe and delivered using a means of transport particularly suitable for this purpose. This was made possible by the further shift of Evonik's existing C4 Verbund in Marl toward petrochemical specialties, primarily by adapting production processes. The most recent result of these adaptations are three hydrocarbon-based gases: n-butane (DRIVOSOL® R600), isobutane (DRIVOSOL® R600a), and propane (DRIVOSOL® R290).
These three products, all of which also occur naturally, can be used as environmentally friendly and energy-efficient refrigerants in various appliances. This gives manufacturers of refrigerators, freezers, air conditioners and heat pumps a new alternative to existing products. Against the background of the climate debate, this constitutes a valuable contribution to greater sustainability in the field of refrigeration technology. Over the last few years, the use of high-quality hydrocarbons has proven its worth due to their good compatibility and miscibility with the most common cooling lubricants.
Thanks to technical advances, refrigerants can now be used safely, efficiently and, above all, cost-effectively. This opens up new areas of application for refrigeration systems in both the private and commercial sectors, benefiting both manufacturers and end customers. The market therefore offers high growth opportunities.
"Clearly, we want to be part of that growth," explains Christian Bierhaus, head of marketing and sales at Performance Intermediates. "With the expansion of our specialties business, we are able to serve the increasing individual demand of our customers, while also making a small contribution to reducing the greenhouse effect. The latter succeeds above all through the higher energy efficiency that can be achieved with our products."
The technical background:
Propane (DRIVOSOL® R290) has high energy efficiency and excellent thermodynamic and refrigeration properties. As an efficient and environmentally friendly refrigerant substitute, propane is particularly suitable for use in air conditioning systems that are also operated at high outside temperatures (>+50 °C). The natural refrigerants DRIVOSOL® R600 (n-butane) and DRIVOSOL® R600a (isobutane) are characterized above all by better operating performance with lower refrigerant charge when compared to conventional refrigerants.
Evonik is one of the world leaders in specialty chemicals. The company is active in more than 100 countries around the world and generated sales of €13.1 billion and an operating profit (adjusted EBITDA) of €2.15 billion in 2019. Evonik goes far beyond chemistry to create innovative, profitable and sustainable solutions for customers. More than 32,000 employees work together for a common purpose: We want to improve life, today and tomorrow.Asia Pacific is a strong driving force of the global economy and an important source of innovation. Consequently Evonik endeavors to further grow its business in the region. Sales reached €2.87 billion in 2019 and the company employs over 5,000 people at more than 50 production sites in Asia Pacific. In Taiwan, we now employ over 200 employees which including 1 office based in Taipei and 1 production site based in Taoyuan.
About Performance Materials
The forever young classics of the Performance Materials Division stand for products and technologies that are continuously improved. They are the basis for many modern applications, for example in the areas of mobility, nutrition, pharmaceuticals or plastics. The division generated sales from continuing operations of around €2.04 billion in 2019 with about 1,600 employees.
In so far as forecasts or expectations are expressed in this press release or where our statements concern the future, these forecasts, expectations or statements may involve known or unknown risks and uncertainties. Actual results or developments may vary, depending on changes in the operating environment. Neither Evonik Industries AG nor its group companies assume an obligation to update the forecasts, expectations or statements contained in this release.