Add to ORKGA study on the equilibrium adsorption of the betacyanin pigment extracted from the dragon fruit peel onto spun silk and acrylic yarn was conducted. The equilibrium adsorption data were tested into Langmuir and Freundlich isotherms at different temperatures. By linearizing the equilibrium isotherm, the best isotherm model equation was determined using coefficient of determination (R2 value). It was found that the equilibrium data was fitted well by the Freundlich isotherm model for acrylic yarn at temperature of 30°C with R2 of 0.97
A thermodynamic study of lac dyeing of silk pretreated with chitosan at pH 3.0 was investigated in a...
<p>(a) Langmuir adsorption isotherm for adsorption of CR on biochars; (b) Freundlich adsorption isot...
113-117The absorption behavior of acid dye on wool fibre has been studied using isotherm, absorption...
The betacyanin pigment extracted from the dragon fruit peel has a potential to be a natural dye as a...
In textile industry, synthetic colourant is widely used as it is much cheaper and has high stability...
Background: Dragon fruit is one of the plant that can be extracted to be a natural dye. This fruit i...
Synthetic dyes that used in textile industry can caused considerable environmental pollution. While,...
The usage of synthetic dye in food and textile industries has generally shown some threatens to the ...
The usage of synthetic dye in food and textile industries has generally shown some threatens to the ...
The colour components from the flowers of Tabebuia argentea have been isolated and characterised as ...
Abstract Synthetic colourants are widely used for colouring foods. However, their safety has been q...
In the present study, a low-cost bio-adsorbent is developed from the naturally and abundantly availa...
Natural dye extracted from the rhizome of Curcuma longa L. were applied to bamboo yarns using exhaus...
Natural dye extracted from the rhizome of Curcuma longa L. were applied to bamboo yarns using exhaus...
Gallinaceous feathers (from Gallus gallus domesticus, strains Cobb 500 and Label) were used as adsor...
A thermodynamic study of lac dyeing of silk pretreated with chitosan at pH 3.0 was investigated in a...
<p>(a) Langmuir adsorption isotherm for adsorption of CR on biochars; (b) Freundlich adsorption isot...
113-117The absorption behavior of acid dye on wool fibre has been studied using isotherm, absorption...
The betacyanin pigment extracted from the dragon fruit peel has a potential to be a natural dye as a...
In textile industry, synthetic colourant is widely used as it is much cheaper and has high stability...
Background: Dragon fruit is one of the plant that can be extracted to be a natural dye. This fruit i...
Synthetic dyes that used in textile industry can caused considerable environmental pollution. While,...
The usage of synthetic dye in food and textile industries has generally shown some threatens to the ...
The usage of synthetic dye in food and textile industries has generally shown some threatens to the ...
The colour components from the flowers of Tabebuia argentea have been isolated and characterised as ...
Abstract Synthetic colourants are widely used for colouring foods. However, their safety has been q...
In the present study, a low-cost bio-adsorbent is developed from the naturally and abundantly availa...
Natural dye extracted from the rhizome of Curcuma longa L. were applied to bamboo yarns using exhaus...
Natural dye extracted from the rhizome of Curcuma longa L. were applied to bamboo yarns using exhaus...
Gallinaceous feathers (from Gallus gallus domesticus, strains Cobb 500 and Label) were used as adsor...
A thermodynamic study of lac dyeing of silk pretreated with chitosan at pH 3.0 was investigated in a...
<p>(a) Langmuir adsorption isotherm for adsorption of CR on biochars; (b) Freundlich adsorption isot...
113-117The absorption behavior of acid dye on wool fibre has been studied using isotherm, absorption...