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2006 / ȣ: V.18,no.4,Aug |
1() |
Ϸм м |
2(Ÿ) |
Empirical modeling and statistical analysis of the adsorption of reactive dye on nylon fibers |
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躴․K. Ravikumar․տ |
(Ÿ) |
Byung-Soon Kim, K. Ravikumar and Young-A Son |
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泲б ̿ȭк, BK21 FTIT ․ý |
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Chungnam National University |
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43 ~ 48 : 6 |
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English |
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Ϸм Żνþƴ ŵ ϱ Ͽ µ pH
ȭϿ ̿ (%) (%) ȭ Ͽ. , Ͽ ο
Ͽ (%) (%) ϰ, µ
pH ǿ ȣۿ ȿ ȮϿ. Ÿ缺 Excel ȸͺ
̿Ͽ ȮϿ. ־ ((%) R2=0.9895,
(%) R2=0.9932) ǿ ־
ִ. κ Ȯ ANOVA 信 ڼϰ
мǾ. (A phthalocyanine reactive dye was applied to nylon fibers to study the effects of the
temperature and pH on % exhaustion and fixation. In addition, appropriate predictable empirical
models, relatively new approaches in dyeing process, were developed incorporating interactions effects
of temperature and pH for predicting the both % exhaustion and fixation. The significance of the
mathematical model developed was ascertained using Excel regression (solver) analysis module. A very
high correlation coefficient was obtained (R2=0.9895 for % exhaustion, R2=0.9932 for fixation) for the
model which shows prominent prediction capacity of the model for the unknown conditions. The
predictable polynomial equations developed from the Experimental results were thoroughly analyzed by
ANOVA (Analysis of Variance) statistical concepts.) |
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Phthalocyanine reactive dye, Polyamide substrate, Exhaustion (%), Fixation (%), Empirical modeling,
Statistical analysis |
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Reference |
http://www.koreascience.or.kr/article/ArticleFullRecord.jsp?cn=OSGGBT_2006_v18n4_43 |
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