Chemical Recycling of Plastic Waste - Pyrolysis and downstream processing of pyrolysis oils
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- Опубліковано 1 лип 2024
- Alexander Hofmann, Group Manager recycling technologies, Fraunhofer UMSICHTshared his view and experience at the Plastic Waste 2 Plastic Conference organized by Jakajima with strategic partner Brightlands Chemelot Campus.
If you want more information about the Plastic Waste 2 Plastic Conference, please visit www.circularchemistryconferen...
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#chemicalrecycling #pyrolysis #jakajimatv - Наука та технологія
Hi, I am interested in the material and topic of Dr. Alexander Hofmann. Do you have an email or His contact. Thank you
Where can I get a copy of your slides? I'm particularly interested in a higher res photo of the distillation apparatus. It is strikingly similar to one I built.
Go to www.circularchemistryconference.com/previous-editions/. The conference where he was a speaker will be organised again on 8 March 2022. See the website.
@@jakajima5470 Fantastic, thank you. I see a vacuum pump there, is this just to scavenge the air prior to starting or is the distillation done under vacuum?
@@dansw0rkshop Very likely vacuum distillation, if it was as a scavenger they would likely kill their pumps. Haha!
@@Gnefitisis Uh... well in vacuum distillation it's a scavenging process that is ongoing, because as distillation products are emitted you have to continue drawing the vacuum. So I'm a bit confused by your comment.
@@dansw0rkshop Usually during vacuum distillation you are separating the vacuum pump from the distillate with cold trap. This is done specifically to prevent gaseous contaminants into the pump body, because this will wear the gaskets and mix with the pump oil, reducing the pump operating pressure (needing to be set higher and higher to maintain your vacuum) and ultimately lifetime.