English Contact Search Industries Products Company Service Career Grenzebach › Industries › Powder & Bulk Processing Mechanical and thermal process technology for bulk solids and powders From construction materials to the chemical industry, mechanical and thermal process technology must deliver high quality and be consistently available. The careful use of resources is particularly important in the processing of powders and bulk materials. Grenzebach supports numerous industries with application-oriented process technology tailored to their needs. CONTACT POWDER / BULK SOLIDS Process technology – crucial for outstanding powders and bulk solids PROCESS PLANTS Every day, powders and bulk solids are used in countless products, such as construction materials, plastics, paints, fertilizers, and many others. Process-treated bulk solids are an essential component of numerous materials and are crucial for product quality. To ensure this quality, process technology processes must meet numerous parameters, such as exact particle sizes, particle densities, and residual moisture content (dry substance). We contribute our expertise and our technologies to ensure that your powders and bulk solids are processed with the best possible quality and process efficiency. Grenzebach works with a holistic approach. We keep different bulk material properties and reaction behaviors in mind. Our experts have in-depth knowledge of diverse powders and bulk solids used in industry. We support our customers from planning and design to commissioning and maintenance. Application-oriented process knowledge Chemistry: For processing chemical solids, Grenzebach supplies application-oriented technology for fine grinding, cooling, compacting and drying. Stones and soils: Limestone, quartz or kaolin – Grenzebach offers solutions for crushing, classifying and compacting various mineral materials. Our experience – your success Our solutions and services incorporate 130 years of experience in the efficient processing of raw materials, dating back to Babcock BSH. Combined with the process and technology knowledge gained in Grenzebach’s 60 years, this means we can apply extensive know-how to your process technology solutions. Our experience guarantees your success. Grinding, classifying, compacting MECHANICAL PROCESS TECHNOLOGY Coarse crushing or finest powder grinding? Compacting bulk solids to the highest degree? Classifying bulk materials according to their particle size? Whatever your task, Grenzebach will support you in selecting the optimum process technology. With our proven technologies, we will equip you with a tailor-made mechanical process engineering system. Whirlwind mill: Grinding soft to medium-hard bulk materials Vibration tube mill: Grinding medium-hard and hard products Jet Airstream Sifter: Separating fine, medium and coarse material VACUPRESS: Compacting fine-grained bulk materials Heating, cooling and drying THERMAL PROCESS TECHNOLOGY Heating and cooling of fine-grained bulk materials: this is what Grenzebach’s thermal process solutions can deal with. By optimally controlling the temperatures in the individual processes, they make thermal separation processes such as absorption or calcination possible. We make efficient, economical use of the waste heat generated from thermal processes: the heat is recycled and used to temper the bulk materials. This saves resources and improves your carbon footprint! Rotary kiln: High temperature for calcining, roasting and reacting. Rotary heat exchangers: Cooling and energy recovery Moving Bed heat exchangers: Gentle product cooling and heating Turbine dryer: Drying sensitive bulk materials Sectional coolers: Cooling high-temperature bulk materials Exploiting potential with optimum process engineering PROJECT MANAGEMENT TO ENSURE YOUR SUCCESS Ensuring high product quality, being able to deliver continuously, and meeting customer needs with maximum process efficiency: these are the requirements that unite companies in numerous industries dealing with powders and bulk solids. The Grenzebach team is your reliable partner. To ensure that you achieve the best possible results over your plant’s entire life cycle, we get involved in working together at an early stage. At the planning phase, we analyze the material properties of your bulk solids in our own laboratory in Bad Hersfeld. Based on the knowledge we gain, we create your tailor-made solution for process engineering. You may also have questions about tomorrow and the day after: How can materials be processed in a more product-friendly way? How can process plants work even more energy-efficiently? Grenzebach’s experts can provide answers for process optimization here, too. Analysis service and feasibility tests Analysis of bulk material properties, such as material characteristics, bulk density, particle size and other parameters Feasibility test under realistic conditions in Grenzebach’s technical center Preliminary test for special requirements; integrated into your research and development Layout and integration into your process environment Defining parameters and designing the equipment accordingly. Scaling of the equipment 3D scanning of your operating environment Technical solutions for integration of upstream and downstream process steps Commissioning and assembly Worldwide assembly and commissioning by Grenzebach experts on site Training and instruction of your employees Kiln and drum measurement Is everything operating perfectly? Grenzebach checks the condition of your rotary kilns, drums, dryers, coolers, sectional and tubular coolers, and calciners, applying extensive measuring and analysis methods. Our special measuring equipment and our trained engineers enable us to take measurements both during hot operation and during a plant shutdown. We present the results to you directly on site and are happy to advise you on the planning of preventive maintenance. KILN AND DRUM MEASUREMENT Our process technology solutions are used worldwide NEWS & PRESS 01.09.2020 POWTECH 2020 has been cancelled - Grenzebach launches digital information platform After the Powtech has been cancelled, Grenzebach offers comfortable ways of finding information about their process technology solutions for grinding and also for deaeration and simultaneous… READ ARTICLE 02.06.2020 Popular in Japan: Vacupress systems from Grenzebach Three identically constructed Vacupress systems will go into operation in Asia in Mid 2020. Used to compact and deaerate silicic acid, the Vacupress systems achieve clear economic advantages in terms… READ ARTICLE 25.02.2020 Grenzebach Sectional Cooler for Magnezit Group The Russian company opts for process technology from Bad Hersfeld. READ ARTICLE Events & Exhibitions MEET US IN PERSON OR DIGITALLY Achema Frankfurt am Main, 04.04.2022 - 08.04.2022 CONTACT Your contact person: Michael Meyer From special solutions for processing your products to questions about existing plants: feel free to contact us with your process engineering concerns! +49 6621 81-3000 process@grenzebach.com Print Page Industries Products Company Service Career Newsletter Service-Hotline: +49 906 982-2400 Data Privacy Imprint © 2021 Grenzebach Group