Pharmaceutical nanocrystals by nanomilling: critical process parameters, particle fracturing and stabilization methods
L Peltonen, J Hirvonen - Journal of pharmacy and …, 2010 - academic.oup.com
Objectives Wet milling is a common technique to produce drug nanocrystals. Stability of the
nanocrystals is a critical question, and different kinds of stabilizers, eg polymers, celluloses …
nanocrystals is a critical question, and different kinds of stabilizers, eg polymers, celluloses …
Dependence of the dissipated energy of particles on the sizes and numbers of particles and balls in a planetary ball mill
F Hirosawa, T Iwasaki - Chemical Engineering Research and Design, 2021 - Elsevier
The dissipated energy received by the particles during collisions in a high-energy ball-
milling can vary due to the breakage and/or aggregation of the particles, that is, a change in …
milling can vary due to the breakage and/or aggregation of the particles, that is, a change in …
Engineering of nano-crystalline drug suspensions: employing a physico-chemistry based stabilizer selection methodology or approach
M Nakach, JR Authelin, T Tadros, L Galet… - International Journal of …, 2014 - Elsevier
This paper describes a systematic approach to select optimum stabilizer for the preparation
of nano-crystalline suspensions of an active pharmaceutical ingredient (API). The stabilizer …
of nano-crystalline suspensions of an active pharmaceutical ingredient (API). The stabilizer …
Effect of method of preparation on activity of Pd/Al2O3 monolith catalysts
AK Mogalicherla, D Kunzru - The Canadian Journal of …, 2010 - Wiley Online Library
Pd/Al2O3 monolithic catalyst of different washcoat thicknesses were prepared by two
methods and tested for the activity of hydrogenation of α‐methyl styrene. These catalysts …
methods and tested for the activity of hydrogenation of α‐methyl styrene. These catalysts …
Some technical aspects of the rheological properties of high concentration fine suspensions to avoid environmental disasters
J Faitli, I Gombkötő - Journal of Environmental Engineering and …, 2015 - Taylor & Francis
The behavior of slurries and suspensions made by mixing solid particles and liquids is very
important for various industrial applications. The latest accidental failure events at tailings …
important for various industrial applications. The latest accidental failure events at tailings …
[HTML][HTML] Use of enameling wastewater in the wet milling process for 'monoporosa'tile composition
L Soares, AG Dal-Bó, AM Bernardin - Cleaner Engineering and Technology, 2021 - Elsevier
Water is becoming scarce for ceramic processing, even in certain regions of Brazil. In the
wet milling process, the ceramic slips are formed by 30 wt% water to achieve the adequate …
wet milling process, the ceramic slips are formed by 30 wt% water to achieve the adequate …
Batch grinding in laboratory ball mills: selection function
G Matijašic, A Glasnovic - Chemical Engineering & Technology …, 2009 - Wiley Online Library
The selection functions and the breakage distribution functions are based on the
experimentally‐determined particle size distribution on the basis of comminution of one size …
experimentally‐determined particle size distribution on the basis of comminution of one size …
Drug nanocrystals
L Peltonen - Fundamentals of Pharmaceutical Nanoscience, 2013 - Springer
Drug nanocrystals are nanosized particles, where the solid drug is covered with a stabilizer
layer. Their main benefit is faster dissolution, but they are also used for increasing the …
layer. Their main benefit is faster dissolution, but they are also used for increasing the …
[PDF][PDF] Immobilization of asbestos fibers on natural zeolite
The main purpose of this paper is to investigate the possibility of immobilization of chrysotile
asbestos fibers on natural zeolite substrate, clinoptilolite, with prior structural …
asbestos fibers on natural zeolite substrate, clinoptilolite, with prior structural …