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Assessment of the compounds formed by oxidative reaction between p-toluenediamine and p-aminophenol in hair dyeing processes: Detection, mutagenic and toxicological properties
(2021-11-15)
Previous studies have demonstrated the presence of precursors and coupling agents in wastewater from hair dyeing processes. The complex reaction involved in the oxidation of these compounds can generate extremely hazardous ...
Deactivation of poly(o-aminophenol) film electrodes by storage without use in the supporting electrolyte solution and its comparison with other deactivation processes. A study employing EIS
(Springer, 2015-05)
Abstract The effect of storage time without use (STWU) in the supporting electrolyte solution on the charge-trans- port parameters of poly(o-aminophenol) (POAP) film electrodes was studied by electrochemical impedance ...
Assessment of p-aminophenol oxidation by simulating the process of hair dyeing and occurrence in hair salon wastewater and drinking water from treatment plant
(2020-04-05)
This work reports the study of oxidation reaction of p-aminophenol (PAP) in ammoniacal medium in dissolved atmospheric oxygen and hydrogen peroxide, simulating the process of hair dyeing with permanent dyes. The products ...
Effect of the Incorporation of Ni in the Adsorption Capacity of Paracetamol (N-Acetyl-P-Aminophenol) on MIL-101(Cr).
(Springer Nature, 2020)
The effect of nickel in the adsorption of Nacetyl-p-aminophenol (paracetamol) on a metal-organic frameworks (MOFs) type MIL-101(Cr) was studied. The incorporation of Ni to MOFs adsorbent was carried out by impregnation and ...
Comparative study of two spectrophotometric reagents for catechol analysis in guarana seeds powder
(Soc Brasileira QuimicaSao PauloBrasil, 2003)
Redox transformation of poly(o-aminophenol) (POAP) under continuous potential cycling
(Elsevier, 2015-06)
The aim of this work was to study the effect of prolonged potentiodynamic cycling (PPC) on the conducting properties of poly(oaminophenol) (POAP) film electrodes. PPC reduces strongly the electron and ion transport rates ...
Synthesis, characterization and kinetics of catalytically active molecularly imprinted polymers for the selective recognition of 4-aminophenol
(Sociedade Brasileira de Química, 2009)
A new genosensor for meningococcal meningitis diagnosis using biological samples
(Springer Verlag, 2019)