Results 311 to 320 of about 83,975 (351)

Some physical properties of castor oil esters and hydrogenated castor oil esters

European Journal of Lipid Science and Technology, 2003
AbstractEsters of castor oil and hydrogenated castor oil were prepared with C6, C12, C16, C18 fatty acids, using tetra‐n‐butyl titanate as a catalyst and n‐butyl benzene as a water entrainer. Physical properties such as melting point, refractive index, viscosity, and specific gravity of these esters were measured. Slip melting points of the esters were
Mangesh G. Kulkarni, Sudhirprakash B. Sawant   +1 more
openaire   +2 more sources

Castor Oil as a Crop

1920
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +1 more source

In situ lipolysis of castor oil in homogenised castor seeds

Biotechnology Letters, 1990
Castor oil was lipolysedin situ in homogenised castor seeds to the extent of 87% in 2 hr at pH 4.8 and 25–37°C, without recourse to isolation of lipase and oil from castor seeds.
K. V. S. A. Rao, G. Lakshminarayana, M. M. Paulose   +2 more
openaire   +2 more sources

Castor Oil-Based Biodegradable Polyesters

Biomacromolecules, 2015
This Review compiles the synthesis, physical properties, and biomedical applications for the polyesters based on castor oil and ricinoleic acid. Castor oil has been known for its medicinal value since ancient times. It contains ∼90% ricinoleic acid, which enables direct chemical transformation into polyesters without interference of other fatty acids ...
Konda Reddy Kunduru, Moran Haim Zada, Abraham J. Domb, Arijit Basu   +3 more
openaire   +3 more sources

Increasing the Efficiency of the Technological Process of Processing Castor-Oil Seeds into Castor Oil

2019
In the production of vegetable oils, including those from castor-oil seeds, uses the methods of oil’s extraction by pressing or extraction. The solvents used for oil’s extraction by the extraction method do not meet all the requirements during using the extraction process technology.
Volodymyr Didur, Volodymyr Kyurchev, Andriy Chebanov, Anatoliy Aseev   +3 more
openaire   +2 more sources

Allergy to castor oil

Contact Dermatitis, 1983
J. Foussereau, I Brändle, A. Boujnah-Khouadja   +2 more
openaire   +3 more sources

Contact dermatitis from castor oil in zinc and castor oil cream

Contact Dermatitis, 1996
A. J. Harris, S. H. Wakelin, S. Shaw
openaire   +3 more sources

Dehydration of Castor Oil

Product R&D, 1977
D. N. Bhowmick, S. A. N. Sarma
openaire   +2 more sources

Side effects to castor oil

Allergy, 2003
L. Di Berardino, F. Della Torre
openaire   +3 more sources

Rapid and efficient microwave-assisted guanidine hydrochloride deep eutectic solvent pretreatment for biological conversion of castor stalk

Bioresource Technology, 2022
Feng Xu, Chang Geun Yoo, Gaojin Lyu
exaly