Three types of ligands have been developed for copper-catalyzed Ullmann cross coupling reaction of bromaminic acid with amines in aqueous solution. Ligands with
This study describes the treatment of composting leachate by the combination of coagulation and nanofiltration process.Poly ferric sulfate(PSF) was used as coagul
This study investigates the effect of injecting nanofluids containing nano-SiO2 as drag reducing agents(DRA) at different concentrations on the pressure drop of a