Novel collector design and optimized photo-fenton model for sustainable industry textile wastewater treatment.

Textile industry wastewater containing toxic dyes and high COD poses environmental hazards and requires treatment before discharge. This study addresses the challenge of treating complex textile wastewater using a novel integrated system. The system combines sedimentation, screening, adsorption, and an optimized solar photo-Fenton process to provide a sustainable treatment solution.

Synthesis and biochemical evaluation of N-(1-substituted-cycloalkyl)-beta-(3,4-dimethoxy; or dihydroxy) phenethylamines: potential dopaminergic agents.

The design and synthesis of some hybrid-structures comprising the dopamine framework on one hand and an N-(1-substituted-cycloalkyl) moiety on the other have been elaborated. Selective members of the new series were biochemically assayed to determine their effects on the levels of dopamine and its metabolite norepinephrine in brains of Albino-rats. The brain MAO activity was also estimated.