Tietjen has introduced the BioRefiner BRF, a high-performance fine processing system designed for use following its DRM depackaging machine in organic and food waste treatment lines.
The system is built to handle heavily contaminated material streams with high proportions of packaging, consistently delivering clean output whilst minimising the loss of valuable organic material.
Purity reaches up to 99.9% depending on the substrate, reliably meeting the requirements of demanding biowaste ordinances including Germany's, and organic losses are kept below 5%: a decisive economic advantage for operators of biowaste and biogas plants looking to maximise the value of every tonne processed.
The BioRefiner BRF is engineered for fully automatic 24/7 operation and integrates seamlessly into existing plant configurations, with specific optimisation for use in combination with the Tietjen DRM depackaging machine.
It draws on proven separation technology with an established track record across multiple industries, giving operators confidence in its reliability under demanding continuous operation conditions.
The launch addresses growing pressure on the sector from increasingly stringent biowaste regulations, as well as the broader operational challenge of processing a wider and more variable range of input materials without compromising output quality.
Tietjen says the BioRefiner BRF offers operators significantly greater flexibility across a wide variety of input streams whilst maintaining the highest levels of separation efficiency.
With purity, efficiency and reliable continuous operation all central to its design brief, Tietjen positions the BioRefiner BRF as a future-proof solution for modern organic and food waste processing facilities. The company's stated design philosophy for the machine is straightforward: "Any Input – Pure Output."
Tietjen launches BioRefiner BRF for fine processing of organic waste

















