High-performance fertilizer from sewage sludge ash
With the new “PHOS4green” process, Glatt Ingenieurtechnik produces ready-to-use, phosphorus-containing fertilizer granules in a two-stage, residue-free process. (article in German language)
With the new “PHOS4green” process, Glatt Ingenieurtechnik produces ready-to-use, phosphorus-containing fertilizer granules in a two-stage, residue-free process. (article in German language)
On 25.10.2019, another phosphorus dialogue was held by the Hessian Ministry of the Environment, the THM and the DPP in Giessen to inform decision-makers as well as those involved in the process of phosphorus recovery on the topic. Jan Kirchhof, Glatt, presented PHOS4green as a solution for phosphorus recovery from sewage sludge ash and its residue-free conversion into commercially available standard fertilizers.
The Ministry of the Environment Baden-Württemberg and the DWA Regional Association Baden-Württemberg organize the 5th Congress PHOSPHOR – A CRITICAL RAW MATERIAL WITH A FUTURE
Follow the presentation of Jan Kirchhof, Senior Sales Manager Process & Plant Engineering, Glatt Ingenieurtechnik GmbH, and learn more about the innovativation of PHOS4green technology for the fertilizer production with phosphorus recyclates out of sewage sludge ashes!
Frits Elferink, NBP Handelsbureau B.V., presented the Glatt PHOS4green technology as an innovative solution for phosphorus recovery from sewage sludge ashes and its residue-free conversion into ready-to-use, commercially available standard phosphorus fertilizers. The Nutrient Platform is a cross-sectoral network of Dutch organizations that believe in a pragmatic approach towards nutrient scarcity. By recovering phosphorus from the ‘waste’ streams and turning it into valuable new products, not only the environment is improved but also the phosphorus cycle is closed.
The VDI conference “Sewage Sludge Treatment” will take place for the tenth time this year. Discover phosphorus recovery with PHOS4green and check out this innovative technology for fertilizer production out of phosphorus recyclates from sewage sludge ashes! Benefit from the information about this phosphorus recycling technology given by Dr. Thomas Jähnert, Glatt, in his lecture ‘PHOS4green Hochleistungsdünger aus Klärschlammaschen’ (PHOS4green: High-performance fertilizer from sewage sludge ashes)
In some regions, the departure from agricultural sewage sludge use is coming faster than the sewage sludge ordinance requires. This was demonstrated at the sewage sludge specialist forum held by the Huber company in Berching, where a good 300 participants discussed concepts for sewage sludge utilization, phosphorus recovery and inter-municipal cooperation.
Jan Kirchhof, Glatt, presented PHOS4green as a solution for phosphorus recovery from sewage sludge ash and its residue-free conversion into commercially available standard fertilizers.
With “PHOS4green” Glatt presents a new two-stage method that extracts phosphorus from sewage sludge ashes and converts it into ready-to-use fertilizer granulates. In cooperation with an industrial partner and the Material Research and Testing Institute of the Bauhaus University Weimar (MPFA) Glatt has developed a highly efficient process to extract phosphate from sewage sludge ashes, which is then converted into residue-free, ready-to-use standard fertilizers using fluidized bed spray granulation.
Jan Kirchhof, Glatt Ingenieurtechnik, Germany, presents a recovery technology that releases phosphate from sewage sludge ashes and converts it into ready-to-use fertilizers
The DWA Technical Committee KEK-3 for “Thermal Sewage Sludge Treatment” deals with the experiences and developments of thermal sewage sludge treatment in plants for mono- and co-incineration and the utilization or disposal of the resulting ashes.
During the meeting of the technical committee on April 03, 2019 in Weimar, Jan Kirchhof, Senior Sales Manager Process & Plant Engineering, Glatt Ingenieurtechnik GmbH, presented PHOS4green as an innovative solution for phosphorus recovery from sewage sludge ash and its residue-free conversion into ready-to-use phosphate standard fertilizers.
Glatt Ingenieurtechnik will be presenting a market-ready process at POWTECH that fulfils the legal obligation of German waste disposal companies to recover phosphorus. In the first step of the two-stage “PHOS4green” process, a suspension is produced from the phosphate-containing ash. The suspension is then spray granulated in the fluidised bed. This results in fertiliser granulates that are available to plants and soil, which can be discharged, filled and delivered directly.