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 …

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 …

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 …

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 …

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 …

[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 …

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 …

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 …

[PDF][PDF] Immobilization of asbestos fibers on natural zeolite

K Margeta, K Žižek, A Glasnović, NZ Logar - 5th Serbian-Croatian …, 2013 - josip.irb.hr
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 …

[引用][C] 球磨工艺参数对纳米悬浮液分散效果的流场仿真研究及实验验证

许瑞华, 黎向锋, 左敦稳, 王宏宇, 柳振平, 李建忠 - 材料科学与工程学报, 2013