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Showing 1 to 4 of 4 for “"spray freeze-drying"”.

  1. Developments in White Pigment Production Using Biocompatible Cellulose-Based Materials

    … Secondly, a scalable and straightforward spray-freeze-drying method using natural cellulose nanofibrils (CNFs) was introduced. This approach enables the production of ultra-light and highly porous cellulose aerogel microparticles, thereby opening up the possibility of using natural …

    cambridge Repository record for Developments in White Pigment Production Using Biocompatible Cellulose-Based Materials (opens in a new tab)

  2. Stable submicron protein particles : formation, properties, and pulmonary applications

    The spray freezing into liquid (SFL) and thin film freezing (TFF) processes were utilized to produce 300 nm protein particles with surface areas on the order of 31 - 73 m²/g and 100% protein activities. Despite a cooling rate of ~10²-10³ K/s in SFL and TFF, the particle sizes and surface areas were …

    texas Repository record for Stable submicron protein particles : formation, properties, and pulmonary applications (opens in a new tab)