Granulation

Excipients for direct tabletting, granulation, capsules, sachet filling and inhalation Product Description Lactose Overview Lactose is a disaccharide of glucose and galactose obtained from the whey fraction of bovine milk. Depending on the temperatures used to crystallize and dry the…
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Foam granulation (FG) is a non-conventional technique in which a binding solution is sprayed as aqueous foam. The main objectives of this work are, converting a lab-scale fluidized bed dryer into a fluidized bed foam granulator and dryer. Second, developing a partial least squares regression model…
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Blending is a critical intermediate unit operation for all solid oral formulations. For blend uniformity testing, API content in the blend must be quantified precisely. A detailed study was conducted to demonstrate the suitability of inline NIR (near-infrared) spectroscopy for blend uniformity…
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The production of nanosuspensions of poorly soluble active pharmaceutical ingredients (API) is a popular technique to counteract challenges regarding bioavailability of such active substances. A subsequent drying of the nanosuspensions is advantageous to improve the long-term stability and the…
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Excipients for direct tabletting, granulation, capsules, sachet filling and inhalation Product Description Lactose Overview Lactose is a disaccharide of glucose and galactose obtained from the whey fraction of bovine milk. Depending on the temperatures used to crystallize and dry the…
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Powder granulation is commonly used in the pharmaceutical industry to improve flowability and compactibility of powders. In this case our customer wanted to develop a new direct compression grade of excipient produced by granulation. This paper presents the methodology of MEDELPHARM Science…
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Dry granulation via roller compaction is increasingly being used as granulation method for the production of oral solid dosage forms. Advantages of roller compaction include a simplified process compared to wet granulation and the inherently continuous nature of the process. A common problem of dry…
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Different modeling approaches were used to understand the key factors affecting the outcomes of pulse sprayed FBLG. A large amount of metformin hydrochloride (~83%) was layered onto Cellets® seeds to obtain directly compressible granules. The effect of spray rate, mass flow rate, inlet air…
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During the development of a new drug, active materials are often available in small quantities for cost or process reasons. However, scientists have to understand their deformation behavior to design the best formulation possible and find suitable process parameters for production. Compaction…
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Nowadays, fluidized bed granulation is a widely used technique in the pharmaceutical industry. Several factors, including process settings, powder qualities, and binder properties, impact its performance. The monitoring of the fluidized bed granulation process is a complex process. This paper…
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