Effects of temperature and solvent concentration on the solvent crystallization of palm-based dihydroxystearic acid with isopropyl alcohol

QR Code

Effects of temperature and solvent concentration on the solvent crystallization of palm-based dihydroxystearic acid with isopropyl alcohol

Palm-based dihydroxystearic acid of 69.55% purity was produced in a 500-kg-per-batch operation pilot plant and purified through solvent crystallization in a custom fabricated simultaneous batch crystallizer unit. The effects of temperature and solvent concentration on yield, particle size distributi...

Full description

Bibliographic Details
Main Authors:	Koay, Gregory F. L., Chuaha, Teong-Guan, Sumaiya, Zainal Abidin, Salmiah, Ahmad, Choonga, Thomas S. Y.
Format:	Article
Language:	English English
Published:	Elsevier 2012
Subjects:	QD Chemistry
Online Access:	http://umpir.ump.edu.my/id/eprint/6790/ http://umpir.ump.edu.my/id/eprint/6790/1/Effects_of_temperature_and_solvent_concentration_on_the_solvent_crystallization_of.pdf http://umpir.ump.edu.my/id/eprint/6790/4/Particuology%2010.pdf

Similar Items

Solvent crystallization of palm based dihydroxystearic acid with isopropyl alcohol: effects of solvent quantity and concentration on particle size distribution, crystal habit and morphology, and resultant crystal purity
by: Koay, Gregory Feng Ling, et al.
Published: (2011)

Crystallization Of Palm Oil-Based 9,10-Dihydroxystearic Acid Employing Isopropyl Alcohol As Solvent
by: Feng Ling, Gregory Koay
Published: (2007)

Crystallization of palm oil-based 9, 10-dihydroxystearic acid employing isopropyl alcohol as solvent
by: Koay, Gregory Feng Ling
Published: (2007)

Effect of Solvent Concentration and Cooling Modes on Morphology, Particle Size Distribution, and Yield of Dihydroxystearic Acid (DHSA) Crystals
by: Sumaiya, Zainal Abidin, et al.
Published: (2010)

Solvent Crystallization of Palm-Based Dihydroxystearic Acid
by: Zainal Abidin @ Murad, Sumaiya
Published: (2006)

Effect of solvent concentration and cooling modes on morphology, particle size distribution, and yield of dihydroxystearic acid (DHSA) crystals
by: Zainal Abidin @ Murad, Sumaiya, et al.
Published: (2010)

Crystallization of dihydroxystearic acid (DHSA) produced from commercial grade palm oil based crude oleic acid employing isopropyl alcohol as solvent: a preliminary study
by: Koay, Gregory Feng Ling, et al.
Published: (2006)

Habit and morphology study on the palm-based 9,10-dihydroxystearic acid (DHSA) crystals
by: Koay, Gregory Feng Ling, et al.
Published: (2009)

Development, characterization and commercial application of palm based dihydroxystearic acid and its derivatives: an overview
by: Koay, Gregory Feng Ling, et al.
Published: (2011)

Dihydroxystearic acid: purification, derivaties and applications
by: Abdullah, Luqman Chuah, et al.
Published: (2018)

Behaviour of functionalized multi-walled carbon nanotubes (MWCNTs) as conductive nano-ink in isopropyl alcohol solvent
by: Abdul Aziz, Nur Haziqah, et al.
Published: (2021)

Solubility and crystal growth of sodium nitrate from mixed alcohol – water solvents
by: Rossiter, Angelina Jane
Published: (2009)

Solvent‐aided crystallization for biodiesel purification
by: Shafirah, Samsuri, et al.
Published: (2020)

Part A: Monoclonal antibody formulations: challenges and developments/ Part B: Characterization of an IgG fab fragment in non-aqueous solvent: Isopropyl Alcohol (IPA)
by: Shah, Kesha
Published: (2022)

Enzyme-catalyzed synthesis and characterization of octyl dihydroxystearate from palm-based dihydroxystearic acid
by: Awang, Roila, et al.
Published: (2003)

Enzyme-Catalyzed Synthesis and Characterization of Dihydroxystearic Acid Ester from Palm-Based Dihydroxystearic Acid and Monohydric Alcohol
by: Awang, Roila
Published: (2002)

Thermomyces lanuginosus lipase-catalyzed esterification of 9,10-dihydroxystearic acid and monohydric alcohol
by: Awang, Roila, et al.
Published: (2005)

Solvent and temperature effect in the polymorphism study of 2,6-dihydroxybenzoic acid crystal
by: Nur `Afifah, Mohd Mansor
Published: (2012)

Barium sulfate crystallization in non-aqueous solvent
by: Fillingham, Ryan, et al.
Published: (2021)

Solvent screening study of carbamazepine crystal polymorph
by: Muhamad Hadi, Sulaiman
Published: (2013)

Effect of Solvents and Crystallization Methods on the Formation of Carbamazepine-Saccharin Co-Crystal
by: Fatinah, Ab Rahman, et al.
Published: (2018)

Effects of solvents on polymorphism and shape of mefenamic acid crystals
by: Abdul Mudalip, Siti Kholijah, et al.
Published: (2018)

Effects of Solvents on Polymorphism and Shape of Mefenamic Acid Crystals
by: Siti Kholijah, Abdul Mudalip, et al.
Published: (2018)

Fabrication of mesoporous carbons coated monolith via evaporative induced self-assembly approach: effect of solvent and acid concentration on pore architecture
by: How, C. K., et al.
Published: (2014)

Candida Antarctica As Catalyst For Polycaprolactone Synthesis: Effect Of Temperature And Solvents.
by: Arumugasamy, Senthil Kumar, et al.
Published: (2010)

Solubility of Carbamazepine-Succinic Co-Crystal in Ethanolic Solvent System
by: Noor Ashila, Ramle, et al.
Published: (2015)

Association Behaviour and Physicochemical Properties of Dihydroxystearic Acid and Octyl Dihydroxystearate, and Their Applications in Cosmetics
by: Mohamed Sopian, Marisol Hainny
Published: (2006)

Synthesis and Characterisation of Dihydroxystearic Acid-Estolides from Palm-Based Dihydroxystearic Acid
by: Nor Azizan, Aminah
Published: (2006)

The effect of time, temperature and solid to solvent ratio on pumpkin carotenoids extracted using food grade solvents
by: Norshazila S.,, et al.
Published: (2017)

Enzymatic esterification of dihydroxystearic acid
by: Awang, R., et al.
Published: (2000)

Monoglycrerides from 9,10-dihydroxystearic acid for the cosmetic industry.
by: Awang, Roila, et al.
Published: (2009)

Protein-Solvent Interaction of Thermostable Lipase for Biocatalysis in Organic Solvents
by: Tengku Abdul Hamid, Tengku Haziyamin
Published: (2009)

Effect on solvent polarity and concentration on the photo transformation of 6-nitro BIPS
by: Abdul Aziz Nazri, Shamsul Azrolsani Abdul Aziz Nazri, et al.
Published: (2012)

Crystal transformation and polymorphs of bis(n-hydroxyethyl-n-isopropyl dithiocarbamato)cadmium(ii)
by: Tan, Yee Seng *
Published: (2016)

Effect of solvent : solid ratio, solvent, temperature, time and method on extraction on total phenolic compound from propolis (Trigona Thoracica)
by: Hew, Chan Phang
Published: (2016)

Solvent free benzyl alcohol oxidation by AuPd/TiO₂ catalysts
by: Mohd Jamjam, Norasidah
Published: (2017)

A green route to beclomethasone dipropionate nanoparticles via solvent anti-solvent precipitation by using subcritical water as the solvent
by: Pu, Y., et al.
Published: (2017)

Protein-solvent interaction and simulation studies of solvent stable and thermostable lipase from Bacillus strain 42 in water-solvent mixtures
by: Tengku Abdul Hamid, Tengku Haziyamin, et al.
Published: (2008)

Evaluation of solvents’ effect on solubility, intermolecular interaction energies and habit of ascorbic acid crystals
by: Hassan, Syajaratul Jahriah, et al.
Published: (2019)

Solubility and dissolution thermodynamic data of mefenamic acid crystals in different classes of Organic solvents
by: Abdul Mudalip, Siti Kholijah, et al.
Published: (2013)