University of North Florida
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Contact Info

Stuart Chalk, Ph.D.
Department of Chemistry
University of North Florida
Phone: 1-904-620-1938
Fax: 1-904-620-3535
Email: schalk@unf.edu
Website: @unf

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Jornadas del Comite Espanol de la Detergencia

  • Publisher:
  • FAD Code: CJCE
  • CODEN: CJCDD7
  • ISSN: 0212-7466
  • Abbreviation: Jorn. Com. Esp. Deterg.
  • DOI Prefix: NA
  • Other Name(s): Journal of the Spanish Committee on Detergents
  • Language: English,Spanish

Citations 2

"A New And Rapid Method For The Analysis Of Peracetic Acid From Bleach Activators"
Jorn. Com. Esp. Deterg. 1989 Volume 20, Issue 1 Pages 459-465
A.J. Gradwell, J.C. Schofield

Abstract: A simulated wash liquor (~30 g of detergent in 1500 mL of water) at 20°C was sampled for 30 min at 1-min intervals and the aliquot mixed with 10% KI solution and aqueous acetic acid. The I3- formed was determined spectrophotometrically at 401 nm to determine the amount of peracetic acid (I) present. The method is more precise than titration in the early stages of I formation and has the potential for real-time sampling of washing process solution.
Peracetic acid Spectrophotometry Process monitoring

"Adaptation Of The Flow Injection Analysis Technique To The Analysis Of Anionic Surfactants In The Study Of Environmental Media"
Jorn. Com. Esp. Deterg. 1988 Volume 19, Issue 1 Pages 9-23
J. Sánchez-Leal, S. Anguera, E. Campos, J.J. González

Abstract: A method for the determination of anionic surfactants in water by the flow injection analysis (FIA) is based on injection through displacement for the introduction of CHCl3 into the extraction circuit. The anal. results from the FIA technique, methylene blue active substance method, and HPLC test are compared. (SFS)
Surfactants, anionic Environmental Method comparison