Crystallization Of Palm Oil-Based 9,10-Dihydroxystearic Acid Employing Isopropyl Alcohol As Solvent

QR Code

Crystallization Of Palm Oil-Based 9,10-Dihydroxystearic Acid Employing Isopropyl Alcohol As Solvent

9,10-dihydroxystearic acid (DHSA) was derived from commercial grade palm oil based crude oleic acid. It was derived through the epoxidation of the unsaturation present in the oleic acid with performic acid in the presence of sulphuric acid and hydrogen peroxide, followed with in-situ hydrolysis o...

Full description

Bibliographic Details
Main Author:	Feng Ling, Gregory Koay
Format:	Thesis
Language:	English English
Published:	2007
Online Access:	http://psasir.upm.edu.my/id/eprint/5199/ http://psasir.upm.edu.my/id/eprint/5199/1/FK_2007_23.pdf

Similar Items

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

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

Effects of temperature and solvent concentration on the solvent crystallization of palm-based dihydroxystearic acid with isopropyl alcohol
by: Koay, Gregory F. L., et al.
Published: (2012)

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

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

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 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)

Biodegradation of Palm-based 9,10-Dihydroxystearic Acid (DHSA) in aquatic environments
by: Razmah, G., et al.
Published: (2015)

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)

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

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)

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

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

The 1:1 co-crystal of 2-bromonaphthalene-1,4-dione and 1,8-dihydroxyanthracene-9,10-dione: crystal structure and Hirshfeld surface analysis
by: Tonin, Marlon D. L., et al.
Published: (2017)

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

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

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

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

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)

Synthesis of damnacanthal, a naturally occurring 9,10-anthraquinone and its analogues, and its biological evaluation against five cancer cell lines.
by: Saha, Koushik, et al.
Published: (2013)

Polymorphic Structures of Ternary Blends of Dihydroxystearic Acid-Octy Dihydroxystearate with RBD Palm Kernel Olein and Medium Chain Triglycerides
by: Nadarajan, Rathidevi
Published: (2008)

Selection of Polymorphic Structure in Dihydroxystearic Acid/Octyl dihydroxystearate/RBD Palm Kernel Olein & Medium Chain Triglycerides in Cosmetic and Personal Care Formulation
by: Ismail, Zahariah, et al.
Published: (2008)

3-Bromo-1-Hydroxy-9,10-Anthraquinone (BHAQ) Inhibits Growth and Migration of the Human Breast Cancer Cell Lines MCF-7 and MDA-MB231
by: Akhtar, Muhammad Nadeem, et al.
Published: (2013)

3-bromo-1-hydroxy-9,10-anthraquinone (BHAQ) inhibits growth and migration of the human breast cancer cell lines MCF-7 and MDA-MB231
by: Abu, Nadiah, et al.
Published: (2013)

Alcohol-related codes: Mapping ICD-9 to ICD-10
by: Chikritzhs, Tanya, et al.
Published: (2002)

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

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)

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)

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

Crystal structure of the co-crystal O-isopropyl phenylcarbamothioate – 4,4′-bipyridine (2/1), C15H17N2OS
by: Yee, Isabel Pin Tsin *, et al.
Published: (2018)

Crystal structure of N-(3-chlorophenyl)ethoxycarbothioamide, C9H10ClNOS
by: Tan, Yee Seng *, et al.
Published: (2018)

Formation of Dihydroxystearic Acid (DHSA) from epoxidized palm oleic acid by peracid mechanism and their kinetic study / Mohd Jumain Jalil...[et al.]
by: Jalil, Mohd Jumain, et al.
Published: (2020)

Bis(N-isopropyl-N-methyldithiocarbamato-[kappa]2S,S')(1,10-phenanthroline-[kappa]2N,N')zinc
by: Abdul Wahab, Nor Asiken, et al.
Published: (2011)

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

Bis[bis(N-2-hydroxyethyl,N-isopropyl-dithiocarbamato)mercury(II)]2: crystal structure and Hirshfeld surface analysis
by: Jotani, Mukesh M., et al.
Published: (2016)

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

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)