Displaying items by tag: Germany

Germany: Beumer is supplying a conveying and feeding system for alternative fuels for Deuna Zement’s plant in Thuringia. Umweltdienste Bohn, based in Alsfeld, was commissioned to supply the subsidiary of Dyckerhoff with alternative fuels and will build a processing plant on Deuna’s premises as part of this partnership.

As the general contractor, Umweltdienste Bohn engaged the Beumer Group for a conveying and feeding system using a pipe conveyor. The scope of supply also includes three feeding hoppers with a screw conveyor, belt conveyor, rotary starscreens and scales as well as steel structure, electronics and controls. Commissioning is scheduled for February 2018.

UK: Andusia Recovered Fuels is celebrating the collection of its one millionth tonne of refuse-derived fuel (RDF) to be sent to markets in Europe. The millionth bale will be produced and collected from Associated Waste Management in Leeds and then delivered to a waste-to-energy plant operated by SWB in Bremen, Germany. Since the company launched in 2012 it met its 0.75Mt milestone in 2016 and its 0.9Mt milestone in 2017.

Germany: Lindner plans to release its new Micromat HP series of plastic and universal shredders at the Fakuma plastics processing trade fair in October 2017. The new models in the High Performance (HP) range follow the existing Micromat 2000 and 2500 single shaft shredders but the manufacturer says that the new machines offer up to a 30% increase in output. This has been achieved by re-designing the rotor geometry to allow the knives to be used more efficiently per rotation. An optimised Siemens control unit has also been included. The shredders come with a 132kW or 160kW motor driving the rotor with a speed of 105RPM depending on customer requirements.

The upgraded line has been created in response to increasing European environmental targets and expected rises in the recycling rate of plastic packaging. Following these changes the shredder producer anticipates that recycling companies and producers of secondary raw materials will require more output while using the same space.

Germany: Schwenk Zement is planning to build a 47 metre high sewage sludge silo at its Allmendingen cement plant. It also wants to build a sewage sludge storage facilty with a capacity of 9600m³, according to the Schwäbische Zeitung newspaper. It intends to use the sludge as an alternative fuel for its kiln. Sludge will be delivered from Baden-Württemberg and Bavaria.

Germany: Vecoplan has appointed Thomas Sturm as its chief operating officer (COO). He will be responsible for production, quality assurance, purchasing, development, assembly and electrical engineering in the newly created position.
He will join the chief executive Werner Berens, chief financial officer Michael Lambert and division heads Dirk Müller, Stefan Kaiser and Markus Claudy in the expanded management team.

Sturm, aged 52 years, is a mechanical engineer who worked for Vecoplan previously from 1992 to 2009. He then moved to a management position in a company specialising in the design, construction and manufacture of complex lightweight structures and later served as COO for a developer and manufacturer of custom-made assemblies for civil aviation.

Germany: Thomas Strobl, the Deputy Minister-President of Baden-Württemberg, has opened Alba Nordbaden’s refuse-derived fuel (RDF) plant in Karlsruhe. The plant has an RDF production capacity of 33,000t/yr for use at power and cement plants. The unit uses a Lindner Polaris 2800 shredder that can shred materials to 80mm or less in a single step, according to Construction Cayola. Alba Nordbaden specified a crusher that could handle an input rate of 20t/hr.

Germany: Doppstadt has patented a new method to clean star screen machines during operation. The new method helps the screening stars clean themselves by introducing finger gears into the space of neighbouring star screen shafts. This strikes the neighbouring star screen shaft and shakes off adherent materials. The new system will be used with Doppstadt screens SM 518 and SM 620 in both mobile and stationary applications. It can be operated either with a trommel or with a screening deck.

Germany: Joule, a producer of liquid fuels from recycled CO₂, and HeidelbergCement have announced a partnership to explore the application of Joule's technology to mitigate carbon emissions in cement manufacturing. A successful partnership between Joule and HeidelbergCement could result in the co-location of Joule's Helioculture Technology at one or more HeidelbergCement sites around the world.

Since 1990, HeidelbergCement has worked to decrease its carbon emissions, initiating various programmes across the organisation that have reduced emissions by 23%. HeidelbergCement said that its partnership with Joule represents another example of its sustained dedication to leveraging innovative technologies and programmes for climate protection. As part of the agreement, emissions from various HeidelbergCement plants could provide Joule with the waste CO₂ required to feed its advanced Helioculture platform that effectively recycles CO₂ back into fuel.

"We've been focused on lowering carbon emissions for more than two decades and we are excited to take further steps to lower our CO₂ emissions by working with a dedicated organisation with state-of-the-art technology that is committed to protecting the climate," said Jan Theulen, Director of Alternative Resources at HeidelbergCement. "Joule's process, which effectively recycles waste CO₂ into liquid fuels, is a perfect match for HeidelbergCement and our core values and we look forward to starting the journey towards a long-term, mutually beneficial relationship."

Joule's Helioculture process directly and continuously converts sunlight and waste CO₂ into infrastructure-ready fuels, including ethanol and alkanes that serve as highly blendable feedstock for diesel and jet fuel products. Only requiring abundantly available inputs, including sunlight, brackish or sea water and waste CO₂, the process is well suited for global deployment. For organisations like HeidelbergCement, Joule turns a carbon challenge into a carbon solution by capturing and recycling waste CO₂.

"Carbon emissions are a challenge faced by many industries that are of critical importance to everyday life, such as cement," said Brian Baynes, CEO of Joule. "We are pleased to have the opportunity to partner with HeidelbergCement in an attempt to develop a modern, ultra-low carbon cement manufacturing process."

Germany: SPECTRO Analytical Instruments has launched a new application brief detailing the advantages of using energy dispersive X-ray fluorescence (ED-XRF) spectrometers to perform elemental analysis in the field on soil and sewage sludge samples.

Determining the best course of action when addressing a contaminated environmental site requires precise identification of the contaminating elements and a determination of the amounts present. Traditionally, this elemental analysis has been done in laboratories using inductively coupled plasma-optical emission spectrometry (ICP-OES), however, transporting soil and sewage sludge samples back and forth from the field to a laboratory adds considerable time and cost to the remediation process.

The new brief, 'Analysis of Soil and Sewage Sludge in the Field with a Portable ED-XRF Spectrometer,' describes new improvements in portable ED-XRF spectrometers that enable environmental professionals to rapidly characterise samples in remote areas with minimal preparation and with very high accuracy of analysis in environmental monitoring, geochemical prospecting and mining applications. The benefits versus laboratory-based elemental analysis include speed, precision, accuracy and cost-effectiveness.

The brief also outlines key factors to consider when comparing various portable ED-XRF spectrometers and their variations in performance, ease of use and suitability for the field analysis of soil and sewage sludge samples.

Germany/Netherlands: HeidelbergCement has signed a six-year contract extension with waste management company Shanks Group for the supply of its ICOPOWER^® energy pellets.

Under the contract, Icopower, part of Shanks' Solid Waste Division, will supply HeidelbergCement with an increased volume of 54,000t/yr of the pellets, which are derived from commercial waste.

Shanks' production process includes a combination of sorting, drying and pelletising technology. In a statement Shanks said, "Unlike solid recovered fuel (SRF) or refuse derived fuel (RDF), ICOPOWER^® energy pellets are not classified as a waste product in the Netherlands."