Since the invention of the Desublimator in 1954 we have delivered about 1500 Desublimators worldwide. We have continuously developed the mechanical as well as the process design of the Desublimators. In particular, we have adapted the special designed fin tube system composed of rectangular fins to the newest requirement of the PA process, mainly to the increasing feedstock loading of the air. The most important process key figures of the newest switch condensers are: gas flow: max. 40,000 Nm³/h capacity: max. 10,000 kg PA/cycle efficiency: min. 99.5 % oX-loading: 100 g/(Nm³ air) and higher Feedstock: o-xylene, naphthalene or mixed feed
KELVION GERMANY GMBH
Germany
Different applications require different designs for an optimal fit, so we provide Shell & Tube heat exchangers in single tube design with plain, low and high fin tubes and also with compact fin bundles. The plain tube design is most suitable if media have similar heat transfer properties, where the compact fin design means the best possible performance if there is a substantial difference in heat transfer rate, for example when exchanging heat between oil and water. The low and high fin single tube solution is between the previous two designs in order to further optimize on flow, pressure drop and velocities of media.
KELVION GERMANY GMBH
Germany
Heat recovery implementation in your process will increase its efficiency, decrease energy consumption and save your money. Our Economizers are available with different materials to fit your application. Energy and fuels prices growth and CO2 emission restrictions, force us to use energy more efficient. Waste heat may be found in different process parts such as exhaust gas streams, or used drying process air. Using recovery heat exchanger and transferring heat into other process area is a basic method to increase production of the plant, or decrease fuel consumption. Depending on process details, we may provide economizers with carbon steel or stainless steel materials with use of various tubes types from our portfolio. Multi stage dry / wet systems using both - carbon steel and stainless steel elements are available to give you an optimal solution with lowest possible price. Our economizers portfolio consists solutions that will heat up water, oil, or even gas/gas recuperators.
KELVION GERMANY GMBH
Germany
Our customized and energy modular radiators offer a rugged and reliable design. More than 40 years of experience in manufacturing all types of radiators and dry coolers guarantee a high performance solution in various applications.
KELVION GERMANY GMBH
Germany
The Kelvion range of Commercial Air Coolers is designed for most refrigeration applications. In addition to predefined variants, there is the flexibility to include options and accessories to meet our customers’ demands. Their capacity and size are optimized to facilitate the stocking and competitive transportation of products directly, or via our distribution and wholesale channels. Commercial products are defined within the sales brochures, selection software and product configurator – all with specific price lists.