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Upcoming Events

25. - 26. Sep. 2023

Future of Mining Americas

Conference – Denver (CO), United States

26. - 28. Sep. 2023

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17. - 19. Oct. 2023

Overview of Particulate Handling Technology

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China conveyor belt Manufacturer Supplier Beijing EXQUISITE International Development

Glossy Double Surface PVC Green PVC Conveyor Belt 3.5mm Beijing EXQUISITE International

Calculating Belt Flap Energy Losses

Quantification of Belt Flap Losses

Looking for book: Colijn, H. "Mechanical Conveyors for bulk solids"

Roto-packer machines

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Belt Transition Distance and Troughability of Conveyor

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Thermal Processing Equipment Benefits a Gypsum Operation

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Bulk Material Analysis

News

Article Teaser - 2023 09 07 retsch 01 teaser

Microtrac at Powtech: 3D Particle Analysis reveals true Morphology

Haan, Germany – Microtrac introduces the latest generation of dynamic image analyzers in the CAMSIZER series: The CAMSIZER 3D provides a ground-breaking innovation in particle characterization with a true three-dimensional measurement of the sample. The CAMSIZER 3D offers a unique "particle tracking" function: two …read more

Article Teaser - 2023 08 10 paar teaser

Anton Paar acquires Brabender GmbH & Co. KG

Graz, Austria – On August 1, 2023, Anton Paar acquired the German company Brabender, which will be integrated into the Anton Paar Group as Anton Paar TorqueTec GmbH. The effective, retroactive date of the acquisition is January 1, 2023. The company, based in Duisburg, Germany, offers measurement and process enginee…read more

Article Teaser - 2023 07 18 fritsch 00 teaser

Fritsch Laser Particle Sizer offers Measurement down to the Nano-Range

Idar-Oberstein, Germany – According to FRITSCH, their A-22 NeXT Nano Laser Particle Sizer offers very high accuracy and sensitivity even with the smallest particles - with an extra wide measuring range from 0.01 to 3800 μm. And as Micro version an economy alternative for a smaller measuring range from 0.5 to 1500 μm. read more

Verder Group acquires Formulaction

Haan, Germany – On May 10, 2023, the Verder Group announced the acquisition of Formulaction S.A. of France. As part of the group’s Scientific Division Formulaction will be integrated into Microtrac MRB, a leading manufacturer of Particle Characterization Systems. read more

Article Teaser - monitor easy clean air classifier mill

Kemutec launches new PPS Easy-clean Air Classifier Mill

Darmstadt, Germany & Bristol (PA), United States – With a unique design that delivers unparalleled cleaning access for ultra-fine dry grinding applications, Kemutec’s Easy-clean Air Classifier Mill is the latest model to be introduced to the trusted PPS range. The mill’s innovative design allows operators complete and unobstructed access to…read more

Sympatec at Solids Dortmund 2023

Clausthal-Zellerfeld, Germany – SOLIDS Dortmund is the leading trade show for powder and bulk solids technologies in Germany. At SOLIDS Dortmund, exhibitors will present the entire value chain of mechanical processing technology for fine- to coarse-grained materials in 4 halls. Visitors can find out how to proc…read more

Flashback to POWTECH 2022 – A Photo Gallery

Huge joy at getting back together in the halls of the Nuremberg Exhibition Centre: POWTECH, Europe's leading trade fair for powders and bulk solids, brought delight to exhibitors and trade visitors after the enforced break due to Corona. There were around 9,000 trade visitors, increasingly coming fr…read more

Sympatec at Solids Dortmund 2023

Flashback to POWTECH 2022 – A Photo Gallery

Munson Machinery: Sanitary Paddle Mixer

Microtrac MRB SYNC Particle Analyzer provides new Capabilities to characterize Materials

Porotec becomes part of VERDER Scientific

Continuous Combustion – Plug Screw Feeder Technology for Biomass Pyrolysis Systems

Articles

Calizamar uses Crushing Technology from BHS-Sonthofen to produce Sand

The Dominican building materials manufacturer Calizamar, S.A. relies on crushing technology from BHS-Sonthofen. The company has commissioned the BHS rotor impact mill of type RPM 1513 to produce high-quality crushed sand. With this machine, there are now three crushing plants from BHS-Sonthofen in o…read more

Technical Article

Rotary Dump or Bottom Dump Wagons? A Review of Concepts for Higher Capacity Coal and Iron Ore Unit Trains

Bottom dump wagons and unloading of gondola cars with rotary car dumpers are the two main alternatives for unloading bulk materials from trains. In view of the trend toward higher capacities and reduced capital cost, a closer look at both solutions can help to save a lot of money.read more

Silo Discharge Aids – Active Devices to solve Bulk Material Flow Problems

Although the knowledge is available to design silo with reliable flow, problems still occur quite frequently, for example, with old installations or if the properties of the material to be stored change. In such cases, a silo discharge aid can be a feasible solution.read more

Sand from the Rocks – New Type of Crushed Sand to replace Natural Sand in Concrete Production

The availability of natural sand for concrete production is facing challenges, while the so-called waste stockpiles at aggregate crushing areas are causing problems for producers. This means that the industry has a huge need to solve this challenge by finding suitable technology for usable crushed s…read more

Transfer Chutes: Predicting Dust Emissions by Multiphase CFD and Coupled DEM-CFD Simulations

Dust emission is one of the main problems in the operation of transfer chutes. The design of the transfer chute heavily influences any potential dust generation. Although this influence is well known, much more attention is given to active dust suppression via water spray systems, the exhaustion of …read more

Determination of the Bulk Flexure Resistance via coupled FEM-DEM Simulation

The bulk material on a belt conveyor deforms itself due to the run through idler stations. The deformation results in energy losses which are summarised in the bulk solid flexure resistance. The right understanding of the interaction between bulk material and idler stations is important for the pred…read more

Many sticky Returns – A Gold Mine seeks Solution to Carryback

It sometimes occurs that the conveying of bulk solid materials via belt conveyor poses a significant problem due to the conveyed material’s characteristics. The following article presents one such case, and the solutions found to solve the problem.read more

bulk solids handling Archive

Technical Article

Chute Design Essentials – How to Design and Implement Chutes in Bulk Solids Handling Systems

Maximising Coal Recovery in Open-Pit Mining – Reducing Coal-Fines-Production improves Cost Situation for Miners

Ensuring Gypsum Quality – Controlling of the Gypsum Production at E.ON’s MPP3

Load Analysis of Trestle Leg Conveyor Support Structures Buried in Stockpiles

Improve your Size Reduction: Expect More from your Horizontal Shaft Impactor

Load Stability of Bulk Cargoes during Ship Transport

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