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Lou H, Ding L, Wu T, Li W, Khalaf R, Smyth HDC, Reid DL. Emerging Process Modeling Capabilities for Dry Powder Operations for Inhaled Formulations. Mol Pharm 2023; 20:5332-5344. [PMID: 37783568 DOI: 10.1021/acs.molpharmaceut.3c00557] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/04/2023]
Abstract
Dry powder inhaler (DPI) products are commonly formulated as a mixture of micronized drug particles and large carrier particles, with or without additional fine particle excipients, followed by final powder filling into dose containment systems such as capsules, blisters, or reservoirs. DPI product manufacturing consists of a series of unit operations, including particle size reduction, blending, and filling. This review provides an overview of the relevant critical process parameters used for jet milling, high-shear blending, and dosator/drum capsule filling operations across commonly utilized instruments. Further, this review describes the recent achievements regarding the application of empirical and mechanistic models, especially discrete element method (DEM) simulation, in DPI process development. Although to date only limited modeling/simulation work has been accomplished, in the authors' perspective, process design and development are destined to be more modeling/simulation driven with the emphasis on evaluating the impact of material attributes/process parameters on process performance. The advancement of computational power is expected to enable modeling/simulation approaches to tackle more complex problems with better accuracy when dealing with real-world DPI process operations.
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Affiliation(s)
- Hao Lou
- Drug Product Technologies, Process Development, Amgen, One Amgen Center Drive, Thousand Oaks, California 91320, United States
| | - Li Ding
- Drug Product Technologies, Process Development, Amgen, One Amgen Center Drive, Thousand Oaks, California 91320, United States
| | - Tian Wu
- Drug Product Technologies, Process Development, Amgen, One Amgen Center Drive, Thousand Oaks, California 91320, United States
| | - Weikun Li
- Drug Product Technologies, Process Development, Amgen, One Amgen Center Drive, Thousand Oaks, California 91320, United States
| | - Ryan Khalaf
- Drug Product Technologies, Process Development, Amgen, One Amgen Center Drive, Thousand Oaks, California 91320, United States
| | - Hugh D C Smyth
- College of Pharmacy, The University of Texas at Austin, 2409 West University Avenue, PHR 4.214, Austin, Texas 78712, United States
| | - Darren L Reid
- Drug Product Technologies, Process Development, Amgen, 360 Binney Street, Cambridge, Massachusetts 02142, United States
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Sarangi S, Frenning G. Effective friction in adhesive mixtures intended for inhalation: Simulation of oblique impact of adhesive units. POWDER TECHNOL 2022. [DOI: 10.1016/j.powtec.2022.118075] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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Li A, Wang Z, Zhu L, Wang Z, Xu X, Fang L. Numerical analysis of hydrodynamic characteristics and interphase coupling in a gas‐solid cyclone reactor. CAN J CHEM ENG 2021. [DOI: 10.1002/cjce.24079] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Anjun Li
- College of New Energy, China University of Petroleum (East China) Qindao China
| | - Zhenbo Wang
- College of New Energy, China University of Petroleum (East China) Qindao China
| | - Liyun Zhu
- College of New Energy, China University of Petroleum (East China) Qindao China
| | - Ziyi Wang
- College of New Energy, China University of Petroleum (East China) Qindao China
| | - Xiaogang Xu
- College of New Energy, China University of Petroleum (East China) Qindao China
| | - Liang Fang
- College of New Energy, China University of Petroleum (East China) Qindao China
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Sarangi S, Thalberg K, Frenning G. Effect of carrier size and mechanical properties on adhesive unit stability for inhalation: A numerical study. POWDER TECHNOL 2021. [DOI: 10.1016/j.powtec.2021.05.081] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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5
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Effect of fine particle shape on the stability and performance of adhesive mixtures intended for inhalation. POWDER TECHNOL 2021. [DOI: 10.1016/j.powtec.2021.02.073] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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Tamadondar MR, Salehi K, Abrahamsson P, Rasmuson A. The role of fine excipient particles in adhesive mixtures for inhalation. AIChE J 2021. [DOI: 10.1002/aic.17150] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Mohammad R. Tamadondar
- Department of Chemistry and Chemical Engineering Chalmers University of Technology Gothenburg Sweden
| | - Kian Salehi
- Department of Chemistry and Chemical Engineering Chalmers University of Technology Gothenburg Sweden
| | | | - Anders Rasmuson
- Department of Chemistry and Chemical Engineering Chalmers University of Technology Gothenburg Sweden
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Sarangi S, Thalberg K, Frenning G. Numerical modeling of collision of adhesive units: Stability and mechanical properties during handling. CHEMICAL ENGINEERING SCIENCE: X 2020. [DOI: 10.1016/j.cesx.2019.100051] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
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Eidevåg T, Abrahamsson P, Eng M, Rasmuson A. Modeling of dry snow adhesion during normal impact with surfaces. POWDER TECHNOL 2020. [DOI: 10.1016/j.powtec.2019.10.085] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Tamadondar MR, Rasmuson A. The effect of carrier surface roughness on wall collision‐induced detachment of micronized pharmaceutical particles. AIChE J 2019. [DOI: 10.1002/aic.16771] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Mohammad R. Tamadondar
- Department of Chemistry and Chemical Engineering Chalmers University of Technology Gothenburg Sweden
| | - Anders Rasmuson
- Department of Chemistry and Chemical Engineering Chalmers University of Technology Gothenburg Sweden
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Zhang S, Quan X, Chen S, Yu H. Templated nanoreactor arrays for nanoscale-tunable liquid-phase catalysis. Chem Commun (Camb) 2019; 55:6575-6578. [PMID: 31111838 DOI: 10.1039/c9cc00834a] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
We demonstrate templated synthesis of arrayed metal oxide-based nanoreactors as candidate platforms for liquid-phase catalysis. A case study of zinc oxide nanotubes revealed high-level catalytic reactivity and nanoscale-tunable kinetics, either for Knoevenagel condensation or radical-mediated oxidation, owing to the ordered nanostructures and optimized surface.
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Affiliation(s)
- Shuo Zhang
- Key Laboratory of Industrial Ecology and Environmental Engineering (MOE), School of Environmental Science and Technology, Dalian University of Technology, Linggong Road 2, Dalian 116024, China.
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Tamadondar MR, Martín L, Rasmuson A. Agglomerate breakage and adhesion upon impact with complex‐shaped particles. AIChE J 2019. [DOI: 10.1002/aic.16581] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Mohammad R. Tamadondar
- Department of Chemistry and Chemical Engineering Chalmers University of Technology Gothenburg Sweden
| | - Lilian Martín
- Department of Chemistry and Chemical Engineering Chalmers University of Technology Gothenburg Sweden
| | - Anders Rasmuson
- Department of Chemistry and Chemical Engineering Chalmers University of Technology Gothenburg Sweden
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A novel mixing index and its application in particle mixing behavior study in multiple-spouted bed. POWDER TECHNOL 2018. [DOI: 10.1016/j.powtec.2018.08.036] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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The influence of particle interfacial energies and mixing energy on the mixture quality of the dry-coating process. POWDER TECHNOL 2018. [DOI: 10.1016/j.powtec.2018.07.022] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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