Infographic template: 3-step scientific process diagram for oil-water separation research. Step 1: Oily wastewater sample - cloudy liquid in laboratory glassware. Step 2: Chemical demulsifier injection - pipette adding reagent. Step 3: Phase separation - oil layer on top, clear water below. Style: Clean laboratory infographic, professional research poster style, technical illustration with labels and arrows explaining process.
22.12.2025 14:34