Rapakivi granite problems: plagioclase mantles and ovoid megacrysts

RH Vernon - Australian Journal of Earth Sciences, 2016 - Taylor & Francis
Mantling of alkali feldspar megacrysts by oligoclase ('rapakivi texture') generally can be
interpreted as the result of magma mixing, although decompression is a viable …

Improving powder performances of natural extracted lutein with spherulitic growth control

W Guo, L Wang, P Shi, Y Wang, Y Liu, L Tong, T Li… - Powder Technology, 2022 - Elsevier
Lutein tends to form tiny lamellar crystals which result in poor powder performances in
uniformity of particle size and flowability. Spherulitic growth technology is developed to …

Design and mechanism of the formation of spherical KCl particles using cooling crystallization without additives

S Jin, M Chen, Z Li, S Wu, S Du, S Xu, S Rohani… - Powder Technology, 2018 - Elsevier
Potassium chloride crystals are cubic, which often leads to caking and greatly limits their
applications. This caking can be overcome by modifying the crystal shape toward sphericity …

Spherical Agglomerates of m-Aminobenzoic Acid: Solvent Selection, Preparation, Mechanism, and Characterization

Y Xiao, L Wang, Z Tuo, Y Gao, P Zhao… - Industrial & …, 2021 - ACS Publications
Solvents for spherical agglomerates preparation are usually selected according to the
Lifshitz–van der Waals acid–base theory with negative adhesion free energies. However …

Effects of porogen morphology on the architecture, permeability, and mechanical properties of hydroxyapatite whisker reinforced polyetheretherketone scaffolds

TL Conrad, RK Roeder - Journal of the Mechanical Behavior of Biomedical …, 2020 - Elsevier
Porous polyetheretherketone (PEEK) and bioactive hydroxyapatite (HA) reinforced PEEK
scaffolds have attracted recent interest for enabling biologic fixation of orthopaedic and …

Insight into the bubble column evaporator and its applications

M Shahid, C Fan, RM Pashley - International Reviews in Physical …, 2016 - Taylor & Francis
This paper presents a review of the bubble column evaporator (BCE) and its many novel
applications. The BCE process offers a continuously produced source of high air–water …

Comparison Study of KBH4 Spherical Agglomerates Prepared in Different Antisolvents: Mechanisms and Properties

Z Zhang, L Wang, P Zhao, Y Xiao… - Industrial & …, 2021 - ACS Publications
In general, block crystals tend to cake and have poor flowability. Changing the crystal shape
to sphericity is useful to overcome those disadvantages. In this work, spherical agglomerates …

Hollow and solid spherical azithromycin particles prepared by different spherical crystallization technologies for direct tableting

K Chen, B Hou, H Wu, X Huang, F Li, Y Xiao, J Li… - Processes, 2019 - mdpi.com
Many drugs have a propensity for agglomeration, resulting in poor flowability. Spherical
crystallization can be used to improve product properties including flowability and particle …

Agglomeration mechanism of azithromycin dihydrate in acetone–water mixtures and optimization of the powder properties

S Wu, H Shen, K Li, B Yu, S Xu, M Chen… - Industrial & …, 2016 - ACS Publications
The main purpose of this investigation was to investigate the agglomeration mechanism of
azithromycin dihydrate in mixed water and acetone systems and improve the powder …

Continuous Production of NaCl Spherical Particles via Emulsion Crystallization in Microfluidic Devices

L Chen, J Wang - Crystal Growth & Design, 2023 - ACS Publications
In this article, a microfluidic system for the continuous production of monodisperse spherical
sodium chloride (NaCl) crystalline particles based on emulsion solvent diffusion is …