The fate of pyridines in the environment is a function of both abiotic and biotic processes, including photochemical transformations, complexation, surface attenuation, transport, and biological degradation. Pyridine is readily degraded in soil, and numerous bacteria isolated from soils or sludges are ...
Meanwhile, the HC-induced cavitation promoted the hydrolysis reactions of PS resulting in a more acidic environment that has facilitated the release for Fe2+ as a catalyzer (Eq. (25)). Further, cavitation has demonstrated to thermally activate PS in the warm interfacial region of cavitation ...
PyridinesHerbicidesWater Pollutants, ChemicalTime FactorsTransportationFluroxypyr is an auxin-type herbicide used for postemergent control of broad-leaved weeds in agriculture and in nonagricultural environments such as railways. The overall aim of this study was to assess the potential environmental impact...
Oloughlin, Degradation of pyridines in the environment, Crit. Rev. Environ. Control 19 (1989) 309-340.SIMS G K;O'LOUGHLIN E J;CRAWFORD R L.Degradation of pyridines in the environment.Critical Reviews in Environmental Science and Technology.1989.309-340...
Microbial bioremediation has the benefit of being economic, ecologically more benign and safer than the other processes, neither demand extreme reaction conditions or sophisticated equipments. Alkylpyridines are toxic environmental pollutants commonly found in many surface and ground waters near synthetic ...
pyridinesultrasoundultravioletFentonwaterstreatmentThe degradation of 2-chloropyridine in synthetic aqueous solutions by means of ultraviolet and ultrasound irradiation has been investigated. The effect of varying operating conditions (initial substrate concentrations from 100-500 mg/l, temperatures from 5-50掳...
This requirement was fulfilled mainly by applying auxiliary ligands for control of the coordination environment of the used Cu-species [24,25,26]. Recently, “ligand free” reaction conditions have been mentioned for the C-N cross-couplings catalyzed by Cu-based compounds [14]. However, with ...