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6 th MONTHS MEETING July, 10, 2014 Alicante (Spain)

LIFE12 ENV/IT/356 «RESAFE» « Innovative fertilizer from urban waste, bio-char and farm residues as substitute of chemical fertilizers». 6 th MONTHS MEETING July, 10, 2014 Alicante (Spain). B. TECHNICAL IMPLEMENTATION ACTION.

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6 th MONTHS MEETING July, 10, 2014 Alicante (Spain)

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  1. LIFE12 ENV/IT/356 «RESAFE»«Innovative fertilizer from urban waste, bio-char and farm residues as substitute of chemical fertilizers» 6th MONTHS MEETING July, 10, 2014 Alicante (Spain)

  2. B. TECHNICAL IMPLEMENTATION ACTION B1 - Demonstration of proper recipes through the characterisation of organic waste and final products B2 - Demonstration of HQ-ORBP (High Quality Organic Matter Based Product) production at laboratory level B3 - Demonstration of HQ-ORBP (High Quality Organic Matter Based Product) production at (pilot) semi-industrial scale B4 - Demonstration of Agriculture Application in Italy B5 - Demonstration of Agriculture Application in Spain B6 - Demonstration of Agriculture Application in Cyprus

  3. ACTION B.1 - Demonstration of proper recipes through the characterisation of organic waste and final products Collection, in Italy, Spain and Cyprus, of: • UOW sample • Biochar sample • FOR sample

  4. ACTION B.1 - Demonstration of proper recipes through the characterisation of organic waste and final products Cypriot sample CY-UOW Sample CY-FOR Sample

  5. ACTION B.1 - Demonstration of proper recipes through the characterisation of organic waste and final products Spanish sample ES-BC Sample ES-UOW Sample ES-FOR Sample

  6. ACTION B.1 - Demonstration of proper recipes through the characterisation of organic waste and final products Italian sample IT-BC Sample IT-UOW Sample IT-FOR Sample

  7. ACTION B.2 - Demonstration of HQ-ORBP (High Quality Organic Matter Based Product) production at laboratory level The INSTRUCTION FOR LAB TESTS were made in collaboration with ENEA. Sample coding method, laboratory plant preparation method and collection method was defined before the test start.

  8. ACTION B.2 - Demonstration of HQ-ORBP (High Quality Organic Matter Based Product) production at laboratory level LABORATORY PLANT IN ITALY • A recipe constituted by 50% of UOW and 50 % of FOR was chosen for the start-up of laboratory plant in Italy. • Three mixtures were prepared in three boxes each one: • MIX UF • MIX UFV • MIX UFVB

  9. ACTION B.2 - Demonstration of HQ-ORBP (High Quality Organic Matter Based Product) production at laboratory level MIX UF preparation Volume of container: 75 L with also a cover Total yield used in the test: about 35 kg Mixture: about 17.5 kg (50%) FOR + about 17.5 kg (50%) UOW Preparation: • 3 containers of 75 L each-one with also a cover were prepared • The ID number was written on each container, in particular: • IT-UF-5050-1 for container 1 • IT-UF-5050-2 for container 2 • IT-UF-5050-3 for container 3 • About 52.5 kg of FOR and 52.5 kg of UOW (right quantity for 3 containers) were collected, prepared and mixed in plastic sheet • 3 sample of 35 kg each one and put it in 3 different container as identified in point b)

  10. ACTION B.2 - Demonstration of HQ-ORBP (High Quality Organic Matter Based Product) production at laboratory level MIX UFV preparation Volume of container: 75 L with also a cover Total yield used in the test: about 37 kg Mixture: about 17 kg (50%) FOR + about 17 kg (50%) UOW + 3 kg VAP Preparation: • 3 containers of 75 litres each-one with also a cover were prepared • The ID number was written on each container, in particular: • IT-UFV-5050-1 for container 1 • IT-UFV-5050-2 for container 2 • IT-UFV-5050-3 for container 3 • About 52.5 kg of FOR and 52.5 kg of UOW (right quantity for 3 containers) were collected, prepared and mixed in plastic sheet • 3 sample of 35 kg each one were selected and a layer of about 20 cm were put on the bottom of the 3 different container, as identified in point b), • All VAP dose (3kg),was added to the 20 cm layer, • All the remaining mix yield was put in the container covered with cap

  11. ACTION B.2 - Demonstration of HQ-ORBP (High Quality Organic Matter Based Product) production at laboratory level MIX UFVB preparation Volume of container: 75 L with also a cover Total yield used in the test: about 37 kg Mixture: about 14.85 kg (45%) FOR + about 14.85 kg (45%) UOW + 3.3 kg (10%) BC + 4 kg VAP Preparation: • 3 containers of 75 L each-one with also a cover were prepared • The ID number was written on each container, in particularly: • IT-UFVB-5050-1 for container 1 • IT-UFVB-5050-2 for container 2 • IT-UFVB-5050-3 for container 3 • About 44.55 kg of FOR, 44.55 kg of UOW and 9.9 kg of BC (right quantity for 3 containers) were collected, prepared and mixed in plastic sheet • 3 sample of 33 kg each one were selected and a layer of about 20 cm were put on the bottom of the 3 different container, as identified in point b), • All VAP dose (4 kg),was added to the 20 cm layer, • All the remaining mix yield was put in the container covered with cap

  12. ACTION B.2 - Demonstration of HQ-ORBP (High Quality Organic Matter Based Product) production at laboratory level

  13. ACTION B.2 - Demonstration of HQ-ORBP (High Quality Organic Matter Based Product) production at laboratory level

  14. C. TECHNICAL MONITORING ACTION C1 - Monitoring of organic waste and final products C2 - Monitoring and assessment of environmental impact of the HQ-ORBP (High Quality Organic Matter Based Product) production C3 - Monitoring of environmental benefit of Agriculture Application in Italy C4 - Monitoring of environmental benefit of Agriculture Application in Spain C5 - Monitoring of environmental benefit of Agriculture Application in Cyprus C6 - Monitoring of technical-socio-economic assessment of the HQ-ORBP production

  15. ACTION C.1 - Monitoring of organic waste and final products A sampling methodology for different curing times was defined before the start of the lab tests. (*) Collect the sample during the preparation of the mix

  16. ACTION C.1 - Monitoring of organic waste and final products Samples were collected at T=0 (30.05.2014)and T=20 (18.06.2014). The following samples were sent to different partners.

  17. ACTION C.1 - Monitoring of organic waste and final products

  18. ACTION C.1 - Monitoring of organic waste and final products The analyses that each beneficiary must carry out on samples collected in action B.1, action B.2 e action B.3 are reported in the following table.

  19. ACTION C.1 - Monitoring of organic waste and final products Hyperspectral imaging is an innovative technology developed in recent years that combines the advantages of spectroscopy and imaging techniques. In the last years there was a strong increase in applications including off-line / on-line inspection at industrial scale in different sectors. Image source: www.perception-park.com

  20. ACTION C.1 - Monitoring of organic waste and final products Spectral signature of a single pixel All individual spatial and spectral images could be picked up from the hypercube and the spectrum of each pixel of the image in a specific position can be extracted One spectral image of n pixels for all the investigated wavelengths (λ)

  21. ACTION C.1 - Monitoring of organic waste and final products QualityIndicators

  22. ACTION C.1 - Monitoring of organic waste and final products Hyperspectral Characterization – Acquisition instrument Hyperspectral architecture Specim ImSpectorTM N17E Hyperspectral architecture Specim ImSpectorTM V10 • Operation mode: push-broom • Spectral range: NIR: 1000-1700nm • Spectral sampling and (resolution) 5nm • Active pixel: 320 (spatial) x 240 (spectral) pixels • Operation mode: push-broom • Spectral range: VIR: 400-1000nm • Spectral sampling and (resolution) 5 nm • Active pixel: 320 (spatial) x 240 (spectral) pixels

  23. ACTION C.1 - Monitoring of organic waste and final products Hyperspectral Characterization – Acquisition instrument SISUChema XL™ Chemical Imaging Workstation • Operation mode: push-broom • Spectral range: SWIR: 1000-2500nm • Spectral sampling and (resolution) 6.3nm • Active pixel: 320 (spatial) x 240 (spectral) pixels

  24. ACTION C.1 - Monitoring of organic waste and final products SLIDE ANALISI PROCEDURE Spectral data have been analysed using the PLS_Toolbox 7. 0 (Eigenvector Research Inc.) running inside Matlab™ environment (version 7.12.0). • Spectra preprocessing • PCA applied for data exploration • Classesselection on PCA results • PLS-DA applied for material classification

  25. ACTION C.1 - Monitoring of organic waste and final products Hyperspectral images of differentsampleswereacquired in threedifferentwavelengthfields: • 400 – 1000 nm (Imspector V10E); • 1000 – 1700 nm (Imspector N17); • 1000 – 2500 nm (SISUChema). • All the source samples of ACTION B.1 wereacquired and the spectrawereelaborated. • Samples of ACTION B.2at t=0 and t=20, coming from Italianand Spanishlaboratoryplants, werecollected, acquiredwith the three hyperspectral systems and sentto the beneficiaries (DICMA, ENEA, CEBAS).

  26. ACTION C.1 - Monitoring of organic waste and final products MONITORINGACTION ON SAMPLE COLLECTEDDURING ACTION B.1 • Hyperspectral images of 96 organicwastesampleswereacquired • The analysis of the meanspectra of the samples and Principal Component Analysis (PCA) of hypespectral images werecarried out. MONITORINGACTION ON SAMPLE COLLECTEDDURING ACTION B.2 • Hyperspectral images of 82 samples(collectedat t=0 and t=20 from Italianand Spanishlaboratoryplant) wereacquired.

  27. ACTION C.1 - Monitoring of organic waste and final products Hyperspectral Imaging Characterization – Hyperspectral response of organic waste in 400 – 1000 nm wavelength range 1 cm IT-FOR: V10E False Colour Image showing the ROI (Region of Interest) selected

  28. ACTION C.1 - Monitoring of organic waste and final products Hyperspectral Imaging Characterization – Hyperspectral response of organic waste in 1000 – 1650 nm wavelength range 1 cm IT-FOR: N17E False Colour Image showing the ROI (Region of Interest) selected

  29. ACTION C.1 - Monitoring of organic waste and final products Hyperspectral Imaging Characterization – Hyperspectral response of organic waste in 1000 – 2500 nm wavelength range 1 cm IT-FOR: SISUChema XL False Colour Image showing the ROI (Region of Interest) selected

  30. ACTION C.1 - Monitoring of organic waste and final products The homogeneity of organic waste samples was investigated analysing: • Mean spectra of the sample • PCA Analysis Comparison of sub-sample spectra of CY-UOW acquired with ImSpector™ N17E PCA Analysis carried out on CY-UOW acquired with ImSpector™ N17E

  31. ACTION C.1 - Monitoring of organic waste and final products a) b) c) a) b) c) Raw Hyperspectal images of a) IT-BC; b) IT-FOR and c) IT-UOW Applied pretreatment: • SNV • Mean Center a) b) c) a) c) Pretreated Hyperspectal images of a) IT-BC; b) IT-FOR and c) IT-UOW b)

  32. FURTHER DEVELOPMENT • Samples at t=40 and t=60 will be collected • Sample at • t=40 and t=60 collected from Italian Lab Plant will be acquired • t=40 and t=60 collected from Spanish Lab Plant will be acquired • t=0, t=20, t=40 and t=60 collected from Cyprus Lab Plant will be acquired • Elaboration of hyperspectral images will be carried out by: • PCA models • PLS models (correlation of spectra with sampling time and chemical parameters)

  33. THANK YOU

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