Category: Scientific papers

Design and Process Considerations in Spray Freeze Drying Bernhard Luy, Matthias Plitzko, Howard Stamato Abstract Dynamic spray freeze drying combines spray freezing and rotary freeze drying to generate homogeneous, free-flowing lyophilized beads as a bulk intermediate product. This allows for filling on demand, with choices in dose strength and combinations of multiple active materials. Thus,… Continue reading Design and Process Considerations in Spray Freeze Drying

Compactability and sinterability of alumina granules made by spray freeze granulation drying and spray drying Naoki Kondo, Akihiro Shimamura, Mikinori Hotta, Junichi Tatami, Shinya Kawaguchi Abstract The compactability and sinterability of alumina granules prepared by spray freeze granulation drying (SFGD) and spray drying (SD) were compared. The strengths of the granules made by SFGD and… Continue reading Compactability and sinterability of alumina granules made by spray freeze granulation drying and spray drying

Spray-freeze-drying as emerging and substantial quality enhancement technique in food industry Poornima Singh, Vinay Kumar Pandey, Rahul Singh, Aamir Hussain Dar Abstract Spray freeze drying is an emerging technology in the food industry with numerous applications. Its ability to preserve food quality, maintain nutritional value, and reduce bulk make it an attractive option to food… Continue reading Spray-freeze-drying as emerging and substantial quality enhancement technique in food industry

Development of an Inhalation Dry Powder Preparation Method without Heat-drying Process Takaaki Ito Abstract Biopharmaceuticals, including therapeutic genes and proteins, are characterized by highly-targeted, specific action and flexible pharmacological design and have a rapidly growing market share; however, because of high molecular weight and low stability, injection is the most common delivery route of biopharmaceuticals.… Continue reading Development of an Inhalation Dry Powder Preparation Method without Heat-drying Process

Effects of magnetic field-assisted liquid carbon dioxide spray freezing on the quality of honeydew melon Qiyong Jiang, Min Zhang, Arun S. Mujumdar, Sunlong Gan Abstract The effectiveness of static magnetic fields with different intensities (5, 10, 15 mT) combined with liquid carbon dioxide spray freezing (LCSF) technique in improving the quality of frozen honeydew melon… Continue reading Effects of magnetic field-assisted liquid carbon dioxide spray freezing on the quality of honeydew melon

Novel Strain Engineering Combined with a Microscopic Pore Synergistic Modulated Strategy for Designing Lattice Tensile-Strained Porous V2C-MXene for High-Performance Overall Water Splitting Yu Zhou, Yousen Wu, Dongxuan Guo, Jinlong Li, Yue Li, Xue Yang, Shanshan Fu, Guozhe Sui, Dong-Feng Chai Abstract Transition metal carbon/nitride (MXene) holds immense potential as an innovative electrocatalyst for enhancing the… Continue reading Novel Strain Engineering Combined with a Microscopic Pore Synergistic Modulated Strategy for Designing Lattice Tensile-Strained Porous V2C-MXene for High-Performance Overall Water Splitting

A review of chemical looping combustion technology: Fundamentals, and development of natural, industrial waste, and synthetic oxygen carriers Sanaz Daneshmand-Jahromi, Mohammad Hashem Sedghkerdar, Nader Mahinpey Abstract This review aims to give a detailed knowledge of the selection and fabrication methods of oxygen carrier (OC) materials for the Chemical Looping Combustion (CLC) reporting up to 2022.… Continue reading A review of chemical looping combustion technology: Fundamentals, and development of natural, industrial waste, and synthetic oxygen carriers

Combination of α-lactalbumin and gum arabic for microencapsulation of L-menthol: The effects on flavor release during storage and rehydration Siyi Peng, Jiajia Zhao, Yaru Wang, Fang Chen, Xiaosong Hu, Lingjun Ma, Junfu Ji Abstract L-menthol-containing food products generally show the flavor loss during storage due to their high volatility. The hydrophobicity of L-menthol also causes… Continue reading Combination of α-lactalbumin and gum arabic for microencapsulation of L-menthol: The effects on flavor release during storage and rehydration

Inhalable aerosol microparticles with low carrier dosage and high fine particle fraction prepared by spray-freeze-drying Quan Xi, Jiaying Miao, Zhen Cao, Hao Wang Abstract Co-suspension drug-loading technology, namely Aerosphere™, can improve fine particle fraction (FPF) and delivered dose content uniformity (DDCU). However, because of its poor drug-loading efficacy, the phospholipid carrier dosage in Aerosphere™ is… Continue reading Inhalable aerosol microparticles with low carrier dosage and high fine particle fraction prepared by spray-freeze-drying

Aquivion® PFSA-based spray-freeze dried composite materials with SiO2 and TiO2 as hybrid catalysts for the gas phase dehydration of ethanol to ethylene in mild conditions Stefania Albonetti, Martina Battisti, Sara Andreaoli, Riccardo Bacile, Claudio Oldani, Simona Ortelli, Anna Luisa Costa, Giuseppe Fornasari Abstract The spray-freeze-drying approach was successfully applied for the preparation of Aquivion based… Continue reading Aquivion® PFSA-based spray-freeze dried composite materials with SiO2 and TiO2 as hybrid catalysts for the gas phase dehydration of ethanol to ethylene in mild conditions