Some empirical equations for oxypolymerization of linseed oil

Ö Kemal Güler; F. Seniha Güner; A. Tuncer Erciyes

doi:10.1016/j.porgcoat.2004.07.024

Some empirical equations for oxypolymerization of linseed oil

Ö Kemal Güler, F. Seniha Güner^*, A. Tuncer Erciyes

^*Corresponding author for this work

Department of Chemical Engineering

Istanbul Technical University

Research output: Contribution to journal › Article › peer-review

20 Citations (Scopus)

Abstract

In this study, oxypolymerization of linseed oil was investigated. The reaction was carried out at 80, 120 and 200°C with the airflow of 2 and 5 L/min. Changes in viscosity, density, refractive index, iodine and peroxide values were determined during reaction and some empirical equations were obtained. Additionally, a kinetic investigation was achieved and, the reaction order and the rate constant were determined for each reaction. Change in the reaction order with the temperature could be explained with different reaction mechanism for each temperature. Rheological behavior of the final product was investigated using Bingham, Power-law and Casson equations. It was found that the sample behaved as non-Newtonian fluid at high temperature.

Original language	English
Pages (from-to)	365-371
Number of pages	7
Journal	Progress in Organic Coatings
Volume	51
Issue number	4
DOIs	https://doi.org/10.1016/j.porgcoat.2004.07.024
Publication status	Published - 20 Dec 2004

Keywords

Linseed oil
Modelling
Oxypolymerization
Physical and chemical properties

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10.1016/j.porgcoat.2004.07.024

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title = "Some empirical equations for oxypolymerization of linseed oil",

abstract = "In this study, oxypolymerization of linseed oil was investigated. The reaction was carried out at 80, 120 and 200°C with the airflow of 2 and 5 L/min. Changes in viscosity, density, refractive index, iodine and peroxide values were determined during reaction and some empirical equations were obtained. Additionally, a kinetic investigation was achieved and, the reaction order and the rate constant were determined for each reaction. Change in the reaction order with the temperature could be explained with different reaction mechanism for each temperature. Rheological behavior of the final product was investigated using Bingham, Power-law and Casson equations. It was found that the sample behaved as non-Newtonian fluid at high temperature.",

keywords = "Linseed oil, Modelling, Oxypolymerization, Physical and chemical properties",

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year = "2004",

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T1 - Some empirical equations for oxypolymerization of linseed oil

AU - Güler, Ö Kemal

AU - Güner, F. Seniha

AU - Erciyes, A. Tuncer

PY - 2004/12/20

Y1 - 2004/12/20

N2 - In this study, oxypolymerization of linseed oil was investigated. The reaction was carried out at 80, 120 and 200°C with the airflow of 2 and 5 L/min. Changes in viscosity, density, refractive index, iodine and peroxide values were determined during reaction and some empirical equations were obtained. Additionally, a kinetic investigation was achieved and, the reaction order and the rate constant were determined for each reaction. Change in the reaction order with the temperature could be explained with different reaction mechanism for each temperature. Rheological behavior of the final product was investigated using Bingham, Power-law and Casson equations. It was found that the sample behaved as non-Newtonian fluid at high temperature.

AB - In this study, oxypolymerization of linseed oil was investigated. The reaction was carried out at 80, 120 and 200°C with the airflow of 2 and 5 L/min. Changes in viscosity, density, refractive index, iodine and peroxide values were determined during reaction and some empirical equations were obtained. Additionally, a kinetic investigation was achieved and, the reaction order and the rate constant were determined for each reaction. Change in the reaction order with the temperature could be explained with different reaction mechanism for each temperature. Rheological behavior of the final product was investigated using Bingham, Power-law and Casson equations. It was found that the sample behaved as non-Newtonian fluid at high temperature.

KW - Linseed oil

KW - Modelling

KW - Oxypolymerization

KW - Physical and chemical properties

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U2 - 10.1016/j.porgcoat.2004.07.024

DO - 10.1016/j.porgcoat.2004.07.024

M3 - Article

AN - SCOPUS:10044266301

SN - 0300-9440

VL - 51

SP - 365

EP - 371

JO - Progress in Organic Coatings

JF - Progress in Organic Coatings

IS - 4

ER -

Some empirical equations for oxypolymerization of linseed oil

Abstract

Keywords

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