Research on ClO2 as a Fluorescence-Reducing Agent: A Simple Method to Evaluate the Treatment Effect Based on Color Measurement
Source abstract
Abstract
The reducing effects of fluorescent whitening agent-treated cotton under the action of chlorine dioxide were studied. Various factors were studied, including pH value, temperature, ClO 2 concentration, and treating time. Furthermore, a simple method to evaluate the effect of fluorescence-reducing agent (ClO 2 ) was proposed. By measuring the spectral radiance factor of the samples, the total absorption energy, total emission energy, and fluorescence quantum efficiency were calculated. It is demonstrated that fluorescence quantum efficiency could be used as a criterion to judge the fluorescence-reducing effect of ClO 2 .
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Research context
OpenAlex topics: Dyeing and Modifying Textile Fibers · Color Science and Applications · Water Quality Monitoring and Analysis
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
Key Laboratory of Science & Technology of Eco-Textile, Ministry of Education, Donghua University, Shanghai 201620, P. R. China
National Engineering Research Center for Dyeing and Finishing of Textiles, Donghua University, Shanghai 201620, P. R. China,
References (11)
Show source-provided references
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