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7 results on '"PIERONI O"'

1. A Possible Use of a Polymeric Amphiphile as Petroleum Pollution Collector

Author

Rodriguez, J. L.; Escuela de Oficiales de la Armada, Instituto Universitario Naval (INUN), Base Naval Puerto, Belgrano, Ciolino, A. E.; Departamento de Quimica, Universidad Nacional del Sur, Bahia Blanca, Pieroni, O. I.; Departamento de Quimica, Universidad Nacional del Sur, Bahia Blanca, Vuano, B. M.; Departamento de Quimica, Universidad Nacional del Sur, Bahia Blanca, Schulz, P. C.; Escuela de Oficiales de la Armada, Instituto Universitario Naval (INUN), Base Naval Puerto, Belgrano, Rodriguez, J. L.; Escuela de Oficiales de la Armada, Instituto Universitario Naval (INUN), Base Naval Puerto, Belgrano, Ciolino, A. E.; Departamento de Quimica, Universidad Nacional del Sur, Bahia Blanca, Pieroni, O. I.; Departamento de Quimica, Universidad Nacional del Sur, Bahia Blanca, Vuano, B. M.; Departamento de Quimica, Universidad Nacional del Sur, Bahia Blanca, and Schulz, P. C.; Escuela de Oficiales de la Armada, Instituto Universitario Naval (INUN), Base Naval Puerto, Belgrano

Abstract

A polymeric amphiphile was synthesised by addition of phosphonate groups to asymmetric terminal double bonds of polybutadiene giving α, β-unsaturated phosphonic acids. The polymer was characterized by NMR and FT-IR. The synthesis produces a complex cream-like O/W emulsion containing simultaneously water and toluene. The oil droplets are interconnected by polymer chains avoiding the dispersion of the emulsion in water. When this emulsion is spread on a crude petroleum overflow on water, the oil stain shrink and is absorbed by the cream-like emulsion. The resulting product can be manipulated more easily than the original oil to extract it from the water surface.

Published
2015

2. A Possible Use of a Polymeric Amphiphile as Petroleum Pollution Collector

Author

Rodriguez, J. L.; Escuela de Oficiales de la Armada, Instituto Universitario Naval (INUN), Base Naval Puerto, Belgrano, Ciolino, A. E.; Departamento de Quimica, Universidad Nacional del Sur, Bahia Blanca, Pieroni, O. I.; Departamento de Quimica, Universidad Nacional del Sur, Bahia Blanca, Vuano, B. M.; Departamento de Quimica, Universidad Nacional del Sur, Bahia Blanca, Schulz, P. C.; Escuela de Oficiales de la Armada, Instituto Universitario Naval (INUN), Base Naval Puerto, Belgrano, Rodriguez, J. L.; Escuela de Oficiales de la Armada, Instituto Universitario Naval (INUN), Base Naval Puerto, Belgrano, Ciolino, A. E.; Departamento de Quimica, Universidad Nacional del Sur, Bahia Blanca, Pieroni, O. I.; Departamento de Quimica, Universidad Nacional del Sur, Bahia Blanca, Vuano, B. M.; Departamento de Quimica, Universidad Nacional del Sur, Bahia Blanca, and Schulz, P. C.; Escuela de Oficiales de la Armada, Instituto Universitario Naval (INUN), Base Naval Puerto, Belgrano

Abstract

A polymeric amphiphile was synthesised by addition of phosphonate groups to asymmetric terminal double bonds of polybutadiene giving α, β-unsaturated phosphonic acids. The polymer was characterized by NMR and FT-IR. The synthesis produces a complex cream-like O/W emulsion containing simultaneously water and toluene. The oil droplets are interconnected by polymer chains avoiding the dispersion of the emulsion in water. When this emulsion is spread on a crude petroleum overflow on water, the oil stain shrink and is absorbed by the cream-like emulsion. The resulting product can be manipulated more easily than the original oil to extract it from the water surface.

Published
2015

3. A Possible Use of a Polymeric Amphiphile as Petroleum Pollution Collector

Author

Rodriguez, J. L., Ciolino, A. E., Pieroni, O. I., Vuano, B. M., Schulz, P. C., Rodriguez, J. L., Ciolino, A. E., Pieroni, O. I., Vuano, B. M., and Schulz, P. C.

Abstract

A polymeric amphiphile was synthesised by addition of phosphonate groups to asymmetric terminal double bonds of polybutadiene giving α, β-unsaturated phosphonic acids. The polymer was characterized by NMR and FT-IR. The synthesis produces a complex cream-like O/W emulsion containing simultaneously water and toluene. The oil droplets are interconnected by polymer chains avoiding the dispersion of the emulsion in water. When this emulsion is spread on a crude petroleum overflow on water, the oil stain shrink and is absorbed by the cream-like emulsion. The resulting product can be manipulated more easily than the original oil to extract it from the water surface.

Published
2015

4. A Possible Use of a Polymeric Amphiphile as Petroleum Pollution Collector

Author

Rodriguez, J. L., Ciolino, A. E., Pieroni, O. I., Vuano, B. M., Schulz, P. C., Rodriguez, J. L., Ciolino, A. E., Pieroni, O. I., Vuano, B. M., and Schulz, P. C.

Abstract

A polymeric amphiphile was synthesised by addition of phosphonate groups to asymmetric terminal double bonds of polybutadiene giving α, β-unsaturated phosphonic acids. The polymer was characterized by NMR and FT-IR. The synthesis produces a complex cream-like O/W emulsion containing simultaneously water and toluene. The oil droplets are interconnected by polymer chains avoiding the dispersion of the emulsion in water. When this emulsion is spread on a crude petroleum overflow on water, the oil stain shrink and is absorbed by the cream-like emulsion. The resulting product can be manipulated more easily than the original oil to extract it from the water surface.

Published
2015

5. Milano, Cecilia e l'agricoltura periurbana milanese

Author

Cagnoni, U, Martinotti, G, Forbici, S, Mela, A, Piselli, F, Amendola, G, Pieretti, G, Calvosa, F, Gilli, M, Marra, E, Borelli, G, Meloni, B, Cavalli, A, Pieroni, O, Nuvolati, G, Beato, F, Bocchi, S, Ferretto, M, Sorlini, C, FERRETTO, MATILDE, MARRA, EZIO, Cagnoni, U, Martinotti, G, Forbici, S, Mela, A, Piselli, F, Amendola, G, Pieretti, G, Calvosa, F, Gilli, M, Marra, E, Borelli, G, Meloni, B, Cavalli, A, Pieroni, O, Nuvolati, G, Beato, F, Bocchi, S, Ferretto, M, Sorlini, C, FERRETTO, MATILDE, and MARRA, EZIO

Published
2012

6. Turismo sostenibile. Trasformazioni recenti e prospettive future

Author

MARRA, EZIO, Beato,F, Nocifora, E, Pieroni, O, Romita, T, Ruzza, C, Savelli, A., Marra, E, Beato, F, Savelli, A, MARRA, EZIO, Beato,F, Nocifora, E, Pieroni, O, Romita, T, Ruzza, C, Savelli, A., Marra, E, Beato, F, and Savelli, A

Published
2008

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