List of Articles کاهش بار آلودگی Open Access Article Abstract Page Full-Text 1 - Evaluation of efficiency and optimization of Photo- Fenton process parameters in beet sugar wastewater treatment using response surface methodology (RSM) Abbas Alipour Hajiagha Mojgan Zaeimdar Seyed Ali Jozi nooshin sajadi Arezoo Ghadi 10.30495/jest.2022.40958.4513