 EcoPlastiC Steering Meeting (SM) took place on 12 April 2024 where partners presented the latest results within their respective Work Packages and discussed further actions, especially on potential commercialisation opportunities.

TUS shared the progress on the production of high yields of over 99% of terephthalic acid (TPA) monomer from textile feedstock by reactive extrusion (REX)/extraction/filtration processes, which was analysed by HPLC and fully characterised.

in a shake flask test under optimal conditions where similar results were observed for REXed PET and REXed metalized PET. In the mixed aerobic culture, continuous run with the aerobic sludge with REXed metalized PET was carried out, where it was observed that the REXed metalized PET is degradable and convertible in protein rich biomass, but optimisation might increase the yield. For the anaerobic sludge adaptation to REXed metalized PET, it was observed that 100 days were needed to start conversion into biogas.

At KTH, all biomasses obtained from NOVA and AVE were optimized at different temperatures with the common plasticising agents, glycerol and PEG 200, and then processed into films. All combinations look promising for improvement and implementation into multi-layer packaging applications.

IMGGE reported that the EcoPlastiC Newsletter #2 was successfully sent out to 213 subscribers and it’s available 

. Website continues to show excellent statistics and key performance indicators (KPIs) describing the social media activity are also increasing, as well as the number of EcoPlastiC publications and conferences.

Representatives from all partner institutions attended the SM:

 (Coordinator and Team Leader), Marija Mojicevic, Laura Rodriguez, Bor Shin Chee, Cuneyt Erdinct Tas, Buket Alkan Tas, Necdet Ozcelik, Zeliha Ece Ozcelik, Eduardo Lanzagorta Garcia, Jeovan Araujo, Chaitra Venkatesh

 (Team Leader), Kiran Reddy Baddigam, Anna Svagen Hanner

Regular EcoPlastiC SMs are organised each 2 months, to make sure this project moves forward according to plans.

Fifth EcoPlastiC Steering Meeting

The European Federation of Biotechnology (EFB) and the Asian Federation of Biotechnology (AFOB) organized an 

“Plastics: Challenges and Biotechnological Solutions”

 to explore the range of new bio-based materials that are becoming available. The event gathered several field experts from academia and industry who delivered 13 inspiring keynote lectures, 13 oral communications, and several poster presentations throughout four engaging sessions on New bio-based plastics, Enzyme engineering for plastic synthesis and biodegradation, Progress in plastic recycling and Environmental impact of discarded plastics, that filled the day with knowledge-sharing and networking opportunities.

The conference programme is available here: 

https://efbiotechnology.org/images/plastics/Plastics_scientific_programme_15_03.pdf

The EcoPlastiC project results were presented by 

, a PhD candidate from the Technological University of the Shannon (TUS), who gave a short talk titled “Biotechnological Treatment of Polyethylene Terephthalate Mixed Plastic Streams” in which he presented part of his PhD work on biotechnological solutions for end-of-life mixed PET plastic waste. He highlighted findings from a 

 from the EcoPlastiC consortium reporting a biotechnological pathway that uses enzymes to break down mixed PET streams and further converts waste hydrolysates into a regenerative eco-polymer.

EcoPlastiC at the EFB “Plastics: Challenges and Biotechnological Solutions”

The 13th CONGRESS OF MICROBIOLOGISTS OF SERBIA - 

: “From Biotechnology to Human and Planetary Health” was organised by the Serbian Society for Microbiology in Belgrade (Serbia).

 sessions were organised, and there were 

poster presentations from the research topics of:

INDUSTRIAL AND FOOD MICROBIAL BIOTECHNOLOGY

ENVIRONMENTAL MICROBIOLOGY AND BIOTECHNOLOGY

MICROBIAL GENETICS, METAGENOMICS AND METAPROTEOMICS

ALTERNATIVE APPROACHES IN ANTIMICROBIAL CONTROL

ACTIVE IMMUNIZATION AS THE KEY ELEMENT IN INFECTION PREVENTION AND CONTROL

MULTI-DRUG AND PAN-DRUG RESISTANCE/HEALTH MICROBIOLOGY AND BIOTECHNOLOGY

BIOINFORMATICS WORKSHOP - NGS TECHNOLOGY AND ITS APPLICATION IN MICROBIOLOGY

, there was 1 plenary lecture presenting the results from the EcoPlastiC project:

Keynote lecture “From soil to lab: exploring toxicology with 

” by Dusan Milivojevic, Bogdan Cerovic, Jasmina Nikodinovic-Runic, Institute of Molecular Genetics and Genetic Engineering (IMGGE), University of Belgrade, Serbia.

13th Congress Of Microbiologists Of Serbia - Mikromed Regio 5