Particle breakage using wet mill, ultrasonic, and hydrodynamic cavitation

V Tiwari, G Walker, VV Ranade - Crystal Growth & Design, 2023 - ACS Publications
In-line fluidic devices and mills are often used for controlling crystal size distribution during
crystallization. In this work, we investigated the breakage of organic crystals in three particle …

Targeting particle size specification in pharmaceutical crystallization: A review on recent process design and development strategies and particle size measurements

F Liu, SD Bagi, Q Su, R Chakrabarti… - … Process Research & …, 2022 - ACS Publications
Obtaining a particle size within the specifications for a pharmaceutical compound in an
industrial crystallization can be a challenging task. The events affecting the final particle size …

[HTML][HTML] Ultrasound-assisted continuous crystallization of metastable polymorphic pharmaceutical in a slug-flow tubular crystallizer

H Liao, W Huang, L Zhou, L Fang, Z Gao… - Ultrasonics Sonochemistry, 2023 - Elsevier
Metastable polymorphic pharmaceuticals have garnered significant attention in recent years
due to their enhanced physicochemical properties, including solubility, bioavailability, and …

Focusing impurities during inert gassing crystallization of complex mixtures

AI Seifert, A Wehning, J Gutsch… - … Process Research & …, 2023 - ACS Publications
Selective crystallization of a pure product from complex mixtures is challenging due to the
variety of impurities which can potentially affect the crystallization process and hence …

Review of the Application of PAT in the Pharmaceutical Continuous Crystallization Process

B Zhao, H Zang, L Zhong, X Ma, H Wang… - Current Topics in …, 2023 - ingentaconnect.com
As an important pharmaceutical process, crystallization greatly impacts the final product. In
recent years, the continuous crystallization process has attracted more attention from …

Use of automation, dynamic image analysis, and process analytical technologies to enable data rich particle engineering efforts at the Drug Substance/Drug Product …

S Agrawal, SH Rawal, VR Reddy, JM Merritt - … Engineering Research and …, 2024 - Elsevier
Automation plays a vital role in reducing development time in the pharmaceutical industry,
both for drug substance (DS) and drug product (DP). Many aspects of crystallization …

Can Ultrasound Replace Seeding in Flow Reactive Crystallization of an Aromatic Amine?

B Zhang, GD Stefanidis… - Organic Process Research …, 2024 - ACS Publications
Continuous crystallization has gained substantial interest due to its high product
reproducibility, high labor efficiency, and low capital and production costs. Continuous …

Breakage-Facilitated Mixed-Suspension-Mixed-Product-Removal (MSMPR) Crystallization of Pharmaceutical Compounds

F Liu, H Li, Y Li - Crystal Growth & Design, 2024 - ACS Publications
Continuous crystallization provides advantages of producing solid products of consistent
quality attributes at a small equipment footprint. However, the intrinsic nucleation and growth …

In-situ wet milling for particle size control in continuous crystallization: Expanding the attainable region

V Svoboda, CL Burcham, JMC Groh… - Chemical Engineering …, 2024 - Elsevier
Continuous mixed-suspension mixed-product removal crystallizer cascades are robust and
proven options for continuous manufacturing. However, when applied to a late-stage drug …

Inert Gassing Crystallization for Improved Product Separation of Oleo-Chemicals toward an Efficient Circular Economy

AI Seifert, J Simons, J Gutsch… - … Process Research & …, 2022 - ACS Publications
Selective product crystallization for separation and recycling of homogeneous catalysts
represents one novel promising method to develop sustainable chemical processes. This …