Prof. Dr. Valentina Beghetto
Dipartimento di Scienze Molecolari e Nanosistemi, Università Ca'Foscari Venezia, Via Torino 155, Venezia Mestre, Italy
'%3e%3cpath%20d='M22.1642%2019.0924C21.7317%2018.068%2021.1041%2017.1375%2020.3163%2016.3527C19.5309%2015.5656%2018.6006%2014.9381%2017.5766%2014.5048C17.5674%2014.5002%2017.5582%2014.4979%2017.5491%2014.4933C18.9774%2013.4616%2019.9059%2011.7811%2019.9059%209.88504C19.9059%206.74408%2017.3611%204.19922%2014.2201%204.19922C11.0792%204.19922%208.53429%206.74408%208.53429%209.88504C8.53429%2011.7811%209.46282%2013.4616%2010.8912%2014.4956C10.882%2014.5002%2010.8728%2014.5025%2010.8636%2014.5071C9.83652%2014.9404%208.91487%2015.5617%208.1239%2016.355C7.33685%2017.1404%206.70933%2018.0707%206.276%2019.0947C5.85031%2020.0972%205.62072%2021.172%205.59967%2022.2609C5.59905%2022.2853%205.60335%2022.3097%205.61229%2022.3325C5.62123%2022.3553%205.63465%2022.376%205.65174%2022.3935C5.66883%2022.4111%205.68926%2022.425%205.71182%2022.4345C5.73437%2022.444%205.7586%2022.4489%205.78308%2022.4489H7.15868C7.25956%2022.4489%207.3398%2022.3686%207.3421%2022.2701C7.38795%2020.5001%208.09868%2018.8425%209.35506%2017.5861C10.655%2016.2862%2012.3814%2015.5709%2014.2201%2015.5709C16.0588%2015.5709%2017.7852%2016.2862%2019.0852%2017.5861C20.3415%2018.8425%2021.0523%2020.5001%2021.0981%2022.2701C21.1004%2022.3709%2021.1807%2022.4489%2021.2815%2022.4489H22.6571C22.6816%2022.4489%2022.7058%2022.444%2022.7284%2022.4345C22.751%2022.425%2022.7714%2022.4111%2022.7885%2022.3935C22.8056%2022.376%2022.819%2022.3553%2022.8279%2022.3325C22.8369%2022.3097%2022.8412%2022.2853%2022.8406%2022.2609C22.8176%2021.165%2022.5907%2020.0989%2022.1642%2019.0924ZM14.2201%2013.8284C13.1678%2013.8284%2012.1773%2013.418%2011.4322%2012.6729C10.6871%2011.9278%2010.2767%2010.9374%2010.2767%209.88504C10.2767%208.83271%2010.6871%207.84227%2011.4322%207.09715C12.1773%206.35204%2013.1678%205.94165%2014.2201%205.94165C15.2724%205.94165%2016.2629%206.35204%2017.008%207.09715C17.7531%207.84227%2018.1635%208.83271%2018.1635%209.88504C18.1635%2010.9374%2017.7531%2011.9278%2017.008%2012.6729C16.2629%2013.418%2015.2724%2013.8284%2014.2201%2013.8284Z'%20fill='%238590A2'/%3e%3c/g%3e%3c/svg%3e)
Co-authors
Following
Followers
Research Focus & Metrics
Explore full metrics on Scilit
Academic Career Length
32Years (1995-Present)
(Calculated once Scilit publication data is synced: current year − year of first publication + 1)
Representative Publications
View All Publications26 June 2017 in International Journal of Sustainable Engineering
Journal Article
This paper explores measurement of product performance with respect to circular economy (CE) principles. Potential indicators are assessed with special attention given to questions such as: the variables that should be measured; how these variables should be assessed; and in which format they should be presented. The resulting considerations are used to develop a prototype whose design is informed through feedback from CE experts. The prototype uses a points-based questionnaire which converges into a simple final result with minimum and maximum limits. The selected approach is critically appraised, and its utility for decision-making discussed. The prototype is tested against a product in the chemical processing industry. The strengths include: ease of use; simplicity; speed; and an effective metaphor for the diffusion of CE principles. The limitations include: the opaque and potentially misleading nature of a single metric; superficial engagement with decision-making; and the reliance on context-specific assumptions. Future developments could include refining the approach to encourage deeper reflection, and generalisation of the approach to different industry sectors or sustainability frameworks.
Journal Article
Annamaria Visco
CRISTINA SCOLARO
Manuela Facchin
Salim BRAHIMIHBHossem Belhamdi
Hossem BelhamdiValentina Beghetto +1
Agri-food wastes (such as brewer’s spent grain, olive pomace, residual pulp from fruit juice production, etc.) are produced annually in very high quantities posing a serious problem, both environmentally and economically. These wastes can be used as secondary starting materials to produce value-added goods within the principles of the circular economy. In this context, this review focuses on the use of agri-food wastes either to produce building blocks for bioplastics manufacturing or biofillers to be mixed with other bioplastics. The pros and cons of the literature analysis have been highlighted, together with the main aspects related to the production of bioplastics, their use and recycling. The high number of European Union (EU)-funded projects for the valorisation of agri-food waste with the best European practices for this industrial sector confirm a growing interest in safeguarding our planet from environmental pollution. However, problems such as the correct labelling and separation of bioplastics from fossil ones remain open and to be optimised, with the possibility of reuse before final composting and selective recovery of biomass.
Journal Article
Valentina BeghettoRSRoberto Sole
Roberto SoleCBChiara Buranello
Chiara Buranello
Marco Al-AbkalManuela FacchinToday, the scientific community is facing crucial challenges in delivering a healthier world for future generations. Among these, the quest for circular and sustainable approaches for plastic recycling is one of the most demanding for several reasons. Indeed, the massive use of plastic materials over the last century has generated large amounts of long-lasting waste, which, for much time, has not been object of adequate recovery and disposal politics. Most of this waste is generated by packaging materials. Nevertheless, in the last decade, a new trend imposed by environmental concerns brought this topic under the magnifying glass, as testified by the increasing number of related publications. Several methods have been proposed for the recycling of polymeric plastic materials based on chemical or mechanical methods. A panorama of the most promising studies related to the recycling of polyethylene (PE), polypropylene (PP), polyethylene terephthalate (PET), and polystyrene (PS) is given within this review.
4 July 2023 in Environmental Pollution
Journal Article
Valentina BeghettoVGVanessa Gatto
Vanessa GattoRSRiccardo Samiolo
Riccardo Samiolo
CRISTINA SCOLAROSBSalim Brahimi
Salim Brahimi
Annamaria Visco +1
Never as today the need for collaborative interactions between industry, the scientific community, NGOs, policy makers and citizens has become crucial for the development of shared political choices and protection of the environment, for the safeguard of future generations. The complex socio-economic and environmental interconnections that underlie the EU strategy of the last years, within the framework of the Agenda 2030 and the green deal, often create perplexity and confusion that make difficult to outline the definition of a common path to achieve carbon neutrality and "net zero emissions" by 2050. Scope of this work is to give a general overview of EU policies, directives, regulations, and laws concerning polymers and plastic manufacturing, aiming to reduce plastic pollution, allowing for a better understanding of the implications that environmental concern and protection may generate from a social-economical point of view.
1 December 2020 in Carbohydrate Polymers
Journal Article
Valentina BeghettoVGVanessa Gatto
Vanessa GattoSCSilvia Conca
Silvia ConcaNBNoemi Bardella
Noemi BardellaCBChiara Buranello
Chiara BuranelloRSRoberto Sole
Roberto Sole +1
1 May 2019 in Journal of Cleaner Production
Journal Article
Valentina BeghettoLALodovico Agostinis
Lodovico Agostinis
VGVanessa Gatto
Vanessa Gatto
RSRiccardo Samiolo
Riccardo Samiolo
ASAlberto Scrivanti
Alberto Scrivanti
About Me
Valentina Beghetto Associated Professor at Department of Molecular
Sciences and Nanosystems of the University Ca’ Foscari of Venice. She
has a master’s degree in industrial chemistry and a PhD in Chemistry.
She is responsible for technology transfer and public engagement for her
department. She has been awarded 5 Innovation Awards at EU level for
technology transfer and sustainable chemistry. She has over 100
publications, patents, and congress communications. Expert in polymer
chemistry, bio-mass derived polymers, leather chemistry, waste and
biowaste upcycling, fine chemicals synthesis, she teaches Polymer
Chemistry, Chemistry for the Leather Industry, Flavor and Fragrances for
bachelor’s and master’s degree students in Sustainable Chemistry.
Coordinator of a research group of 15 people, she has been awarded over
20 Eu, National and Regional financed projects on Environmentally
sustainable processes/products and Circular Economy for the
Manufacturing industry.She is founder of Crossing Ltd, an SME
spinoff of the University Ca’ Foscari of Venice, specialized in green
chemistry and technology transfer for the implementation at industrial
level of sustainable manufacturing practices. Keywords: green
chemistry, waste upcycling, polymer chemistry, biopolymers, bio
composites, leather chemistry, homogeneous catalysis, fine chemical
synthesis