📚 Revealing everything (about recovered carbon black)!

[@jan3boomsma]

Thank you very much for sharing this knowlegde. It helped me to quickly understand this part of the rubber industry. My experience is in rubber sealing and anti-vibration and it would be great to improve the circularity in that 20% of the industry as well.

[@vonwolfersdorff]

Thanks Jan! Very glad that my content is useful for you! Let me know if I can be of help with circular materials, introductions or samples!

[@mridulaggarwal4175]

Hi martin, this is a very knowlegable session for me. Can you please clarify that how much ash% should be removed from rcb so that it works good in plastic and rubber industry

[@vonwolfersdorff]

Thanks Idul! Very glad that this session helped you. As of now, I would say recovered carbon black ash reduction is not yet established industrially and also not required. Greets from Berlin!

[@mridulaggarwal4175]

So, this means that this will work perfectly in masterbatch and inks without removing ash?

[@vonwolfersdorff]

@@mridulaggarwal4175 It depends what you mean with perfectly. You will never get jet black colour, no matter what you do.

[@DGEngineering]

At 18:00 you talk about energy requirement. Gas heated, electrical heated or real internal process energy?

[@vonwolfersdorff]

Hallo Dirk, im Webinar sage ich, daß es noch keine guten Benchmarking-Werte gibt und daß aber die thermische Effizienz von den einmal erstellten Industrieanlagen den Markt in ein paar Jahren noch einmal aufteilen wird. Der theoretische Vergleichswert ist aus meinem Pyrolysemodell für Reifenkrumen mit 1% Feuchte und 1% Stahl. In der Praxis haben ich schon Technologien gesehen die 900 kWh/t bis 1.400 kWh/t verschlingen. Grüße aus Berlin!

[@maikeltronic6061]

Hallo, Martin ... viele Grüsse vom Elbkilometer 358 ... und ... die Erwähnung unseres Unternehmens

[@vonwolfersdorff]

Hallo Michael, Danke und Grüße zurrück vom Schnelle Havel Kilometer 0,5 😉

[@ShubhamSethi-t9r]

Pls send your email or whatsapp for direct communication