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"GVA FUNDS - SINMETAL"

SUSTAINABLE INDUSTRIAL PROCESSES THROUGH THE USE OF INDUSTRIAL SYMBIOSIS IN THE METAL-MECHANICAL AND WOOD SECTOR. WW0 CIRCULAR ECONOMY




DESCRIPTION

OBJECTIVES

Evaluation and definition of the potential recovery and subsequent recovery of metals contained in wastewater and waste generated in the processing of metal substrates.
Promote the participation of the center and companies in European and international projects.
Identification and analysis of the R&D lines of the center, through the analysis of information and participation in different committees, platforms and working groups.

Project Number: 21900074
Grant Agreement: IMAMCC / 2019/1
Duration: From 18/12/2019 to 18/12/2019

Coordinated in AIDIMME by: BOSCH MOSSI, FRANCISCO
R&D Line: CIRCULAR ECONOMY


RESULTS OBTAINED

Year 2019: The tests carried out with MEUF, using ceramic membranes (15 and 150 kDa cut-off), for the recovery of Cu, Ni and Zn in synthetic waters, and 5.1 kDa sodium polyacrylate showed a 99.7% retention for Cu, 60.9 % for Ni and 82.8 % for Zn.

Subsequently, the pH of the retained portion was decreased so that the polymer released the metals; The metals were released in different proportions, but not completely.

Finally, the possibility of recovering these metals contained in different exhausted baths from surface treatment was evaluated, but the pH conditions of all the baths were very extreme ( 1), so the previous conditioning of the pH of The baths and the high amount of polymer to be added made the process unviable.


PUBLISHED NEWS

general broadcast

http://actualidad.aidimme.es/2019/12/19/especial-difusio (...)

http://actualidad.aidimme.es/?s=SINMETAL (...)

http://actualidad.aidimme.es/2019/12/02/procesos-industr (...)

http://actualidad.aidimme.es/2019/09/20/difusion-lineas- (...)




GRANT

IN PROJECT 21900001 STRATEGIC LINES R&D 2019 €

TARGET AUDIENCE AND IMPACT MEASUREMENT

2620 Access to the project website
1676 Access to news published on own websites.

Total Accesses: 4296


TRACTOR COMPANIES

Thanks to its support and signature of the "declaration of participation" the project has been funded.

COMPANIES DIFFUSION R&D PROJECTS

They want to know first-hand the evolution of the project, and its progress to the final result.

COMPANIES TRANSFER KNOWLEDGE

They will implement technologies, develop strategies or look for new models based on the results.