IFAT Water, Sewage, Waste and Raw Materials Management

Meet our specialists for phosphorus recovery from sewage sludge ash at by Glatt PHOS4green technology booth 509 in hall A4 Glatt Ingenieurtechnik is exhibiting for the first time at IFAT, the world’s leading trade fair for environmental technologies in Munich. The company will showcase its patented PHOS4green technology to recover phosphorus from sewage sludge ash and convert it directly into ready-to-use phosphate or compound fertilizers. On booth A4.509, visitors will be able to learn more about this innovative approach that’s already being successfully used at an industrial scale. Specialists worldwide are currently conducting intensive research into concepts that can close the material cycle for phosphorus. One result of this research is Glatt’s two-stage PHOS4green technology, which breaks down this essential raw material from sewage sludge ash and then converts it residual-free into instantly usable fertilizer granules. The technique has successfully been implemented at an industrial production plant in Haldensleben since May 2021. Here, a fluid bed spray granulation plant

Lödige’s Continuous Ploughshare® Mixers are the ideal solution whenever sewage sludge requires efficient and reliable treatment. Continuous Ploughshare® Mixers are the ideal solution whenever sewage sludge requires efficient and reliable treatment, as Lödige Process Technology will be demonstrating at IFAT (booth A2.520). The tried-and-tested machinery enables operators of municipal and industrial sewage works to tailor their treatment of wet and dry sludge entirely to its intended use, such as getting it ready for mono-fuel combustion. Wet and dried sludge that has been mixed and treated inside a Ploughshare® Mixer in a continuous process boasts a pumpable consistency, exactly the right moisture content required to achieve the necessary calorific value and a particle size that ensures the perfect consistency. This provides reliable protection against the sludge sticking or turning into a paste. Additives such as lime can also be added in easily during processing. Lödige Ploughshare® Mixers have already proved their effectiveness in sludge treatment in many different places. They operate