Production of micronic particles of bioc
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Luca Benedetti; Alberto Bertucco; Paolo Pallado
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Article
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1997
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John Wiley and Sons
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English
β 205 KB
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Three micronization techniques, based on the use of supercritical carbon dioxide, were investigated to produce microspheres of a natural biocompatible polysaccharide. Particles smaller than 20 Β΅m were obtained by means of the rapid expansion of a supercritical solution method (RESS), both with and w