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8 results on '"PUCCIARMATI S"'

1. Varietà di grano duro a confronto in biologico

Author

QUARANTA F, BELOCCHI A, DEGIDIO MG, FORNARA M, MAZZON V, MELLONI S, DESIDERIO E, BOTTAZZI P, GALANTE V, SILVERI D, MAZZIERI G, PIAZZA C, REGGIANI R, MAZZONCINI M, BELLONI P, ANTICHI D, PETRINI A, FUSELLI D, LOMBARDO M. G, RACITI CN, DOUST MA, VIRGILLITO S, GUIDUCCI M, BOLDRINI A, BONCIARELLI U, SANTILOCCHI R, BELDOMENICO I, BIANCHELLI M, CODIANNI P, PUCCIARMATI S, DUBOIS M, PERENZIN M, NOTARIO T, BASILI O, PICCIONI C., AMATO, Gaetano, FRENDA, Alfonso Salvatore, GIAMBALVO, Dario, QUARANTA F, BELOCCHI A, DEGIDIO MG, FORNARA M, MAZZON V, MELLONI S, DESIDERIO E, BOTTAZZI P, GALANTE V, SILVERI D, MAZZIERI G, PIAZZA C, REGGIANI R, MAZZONCINI M, BELLONI P, ANTICHI D, PETRINI A, FUSELLI D, LOMBARDO M G, RACITI CN, DOUST MA, VIRGILLITO S, AMATO G, FRENDA A S, GIAMBALVO D, GUIDUCCI M, BOLDRINI A, BONCIARELLI U, SANTILOCCHI R, BELDOMENICO I, BIANCHELLI M, CODIANNI P, PUCCIARMATI S, DUBOIS M, PERENZIN M, NOTARIO T, BASILI O, and PICCIONI C

Published
2006

2. Annata critica per il tenore proteico del frumento duro biologico

Author

QUARANTA F, BELOCCHI A, DEGIDIO MG, FORNARA M, MAZZON V, DESIDERIO E, BOTTAZZI P, SILVERI D, GALANTE V, MAZZIERI G, PIAZZA C, REGGIANI R, BELLONI P, ANTICHI D, PETRINI A, FUSELLI D, LOMBARDO M. G, RACITI CN, DOUST MA, VIRGILLITO S, DE FRANCHI AS, LANDI G, GUIDUCCI M, BOLDRINI A, SANTILOCCHI R, BIANCHELLI M, CAMPI P, SPINA A, CAMBREA M, CODIANNI P, GASPARINI E, PUCCIARMATI S, PERENZIN M, NOTARIO T, GALLO G, BASILI O, PICCIONI C., AMATO, Gaetano, FRENDA, Alfonso Salvatore, GIAMBALVO, Dario, MOTTA, Valentina, QUARANTA F, BELOCCHI A, DEGIDIO MG, FORNARA M, MAZZON V, DESIDERIO E, BOTTAZZI P, SILVERI D, GALANTE V, MAZZIERI G, PIAZZA C, REGGIANI R, BELLONI P, ANTICHI D, PETRINI A, FUSELLI D, LOMBARDO M G, RACITI CN, DOUST MA, VIRGILLITO S, AMATO G, FRENDA A S, GIAMBALVO D, DE FRANCHI AS, LANDI G, GUIDUCCI M, BOLDRINI A, SANTILOCCHI R, BIANCHELLI M, CAMPI P, SPINA A, CAMBREA M, CODIANNI P, GASPARINI E, PUCCIARMATI S, PERENZIN M, NOTARIO T, GALLO G, MOTTA V, BASILI O, and PICCIONI C

Published
2005

3. Qualità del raccolto 2003 di frumento duro

Author

Boggini G., D'Egidio M.G., Di Fonzo N., Novaro P., Arcangeli A., Brandini R., Cecchini C., Colucci F., Fares C., Gosparini E., Palumbo M., Pucciarmati S., Schiavone M.G., Spina A., and Virzì N.

Published
2003

6. Towards an integrated approach for red mud valorisation: a focus on titanium

Author

Massimiliana Pietrantonio, Danilo Fontana, G.N. Torelli, Stefano Pucciarmati, Federica Forte, G. D’Aria, Pietrantonio, M., Pucciarmati, S., Torelli, G. N., D'Aria, G., Forte, F., and Fontana, D.

Subjects
Titanium, Environmental Engineering, Aqueous solution, Circular economy, Environmental remediation, Chemistry, 0211 other engineering and technologies, chemistry.chemical_element, 02 engineering and technology, 010501 environmental sciences, Pulp and paper industry, 01 natural sciences, Red mud, Solvent, Adsorption, Hydrometallurgy, Environmental Chemistry, Leaching (metallurgy), Valorisation, General Agricultural and Biological Sciences, 021102 mining & metallurgy, 0105 earth and related environmental sciences
Abstract

In this work red mud, a highly alkaline waste product generated during alumina production process, was valorised as a source of valuable metals and as an adsorbent material. A hydrometallurgical process was developed in order to recover titanium from red mud. By a leaching step with hydrochloric acid followed by ammonia precipitation and a further purification step by solvent extraction with Cyanex 301 using toluene as a solvent, quantitative recovery of titanium with a high purity level (> 95%) was achieved. Red mud adsorption properties were also tested for metal removal from aqueous solutions. The results showed the red mud potential in applications such as environmental remediation. The adsorption order was found to be: iron > lead > copper > manganese, zinc. Red mud can be thus potentially valorised both as a source of secondary titanium and as an adsorbent material, according to the principles of Circular Economy which promote waste reduction and the preservation of natural resources.

Published
2020
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7. Lithium iron phosphate batteries recycling: An assessment of current status

Author

Massimiliana Pietrantonio, Danilo Fontana, Stefano Pucciarmati, Massimo Puzone, Federica Forte, Forte, F., Pietrantonio, M., Pucciarmati, S., Puzone, M., and Fontana, D.

Subjects
Environmental Engineering, Materials science, Waste management, Lithium iron phosphate batteries, Lithium iron phosphate, 0208 environmental biotechnology, materials recovery, 02 engineering and technology, recycling, 010501 environmental sciences, 01 natural sciences, Pollution, 020801 environmental engineering, chemistry.chemical_compound, chemistry, Current (fluid), Waste Management and Disposal, 0105 earth and related environmental sciences, Water Science and Technology
Abstract

In this paper the most recent advances in lithium iron phosphate batteries recycling are presented. After discharging operations and safe dismantling and pretreatments, the recovery of materials from the active materials is mainly performed via hydrometallurgical processes. Moreover, a significant number of works are currently being focused on direct regeneration processes. Both approaches are currently applied only at laboratory scale. The main challenges to be faced when dealing with upscaling these technologies (for example mechanic vs manual dismantling, valuable elements recovery strategy vs all-components recovery strategy) are here presented and discussed.

Published
2020
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8. Innovative technologies for metals recovery and plastic valorization from electric and electronic waste: An integrated approach

Author

Stefano Pucciarmati, Emiliano Trinca, Massimiliana Pietrantonio, Roberta De Carolis, Roberta Guzzinati, Claudia Brunori, Lorenzo Cafiero, Giorgia Nadia Torelli, Riccardo Tuffi, Danilo Fontana, Tuffi, R., Trinca, E., Torelli, G. N., Pucciarmati, S., Pietrantonio, M., Guzzinati, R., Fontana, D., De Carolis, R., Cafiero, L., and Brunori, C.

Subjects
Printed circuit boards, Environmental Engineering, Materials science, Fraction (chemistry), Recycling, Recovery, Raw materials, Thermal technologies, Hydrometallurgy, Mixed plastic, WEEE, Personal computers, Management, Monitoring, Policy and Law, Raw material, Electronic waste, Waste management, End of life treatment, Thermal technologie, Printed circuit board, Integrated approach, Pollution, Pyrolysis, Gaseous hydrocarbon
Abstract

The increasing diffusion of Hi-tech complex products has raised the attention of scientific community towards their End of Life (EoL) treatment, both in terms of assuring an appropriate disposal, to avoid the dispersion of harmful substances, and at the aim of their exploitation as valuable sources of raw materials. Within this study an integrated approach for waste electrical and electronic equipment (WEEE) end of life treatment is proposed based on the integration of hydrometallurgy for metal recovery and pyrolysis for plastic fraction valorization, with a particular focus on EoL personal computers. An innovative hydrometallurgical process with limited environmental impact for the recycling of added value metals (Au, Ag, Cu, Sn, Pb) from printed circuit boards was developed and thermal technologies were investigated for the valorization of mixed plastic components. The results show metal recovery rates up to 99% and purity grade up to 99%. With reference to plastic valorization, the maximized production up to 95% w/w of both a liquid and gaseous hydrocarbon-based stream to be exploited as a fuel or as source of chemicals was achieved from WEEE plastic fractions. © 2015, Gh. Asachi Technical University of Iasi. All rights reserved.

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