Last modified: 2023-05-16 07:28:20
In recent years, a shift to a circular economy from the linear economy has attracted much attention. The shift from the society of mass production and mass disposal to the society of recovery and reuse is required for environmental and resource protection. In this symposium, we will discuss about the efficient separation and recovery process, the renewable material producing process, and the efficient recycling system for the efficient reuse of waste plastics and metals to produce the next product. This is trans-division symposium organized by the Separation Processes division, the Materials an Interfaces division, and the Environment division.
ST-25, SY-56, SY-64, SY-65, SY-70 were changed to Online session.
Time | Paper ID | Title / Authors | Keywords | Topic code | Ack. number |
---|---|---|---|---|---|
Hall LE, Day 2 | |||||
(9:00–10:20) (Chair: | |||||
LE201 | [Invited lecture] Addressing the Challenges of Plastics | circuler economy recycle biomass | ST-25 | 540 | |
LE203 | Effect of re-extrusion condition on mechanical properties of virgin polyethylene by using a special type of twin-screw extruder | twin screw extruder polyethylene mechanical properties | ST-25 | 258 | |
LE204 | [Featured presentation] Evaluation of changes in mechanical properties and lamellar structure of polyethylene treated with various shear deformation by using optical spectroscopic methods | shear deformation lamellar structure Rheo-Raman analysis | ST-25 | 383 | |
(10:40–12:00) (Chair: | |||||
LE206 | [Invited lecture] Efforts to recycle manufacturing process wastewater | recycle wastewater system | ST-25 | 241 | |
LE208 | [Featured presentation] Synthesis of phosphorus fertilizer from sludge ash and mass balance | Phosphorus, sludge ash phosphorus fertilizer circulating society | ST-25 | 811 | |
LE209 | Evaluation of physical properties of Au nanoparticles biosynthesized in E. coli | Bio mineralization Gold nanoparticles Nematodes | ST-25 | 822 | |
(13:00–14:20) (Chair: | |||||
LE213 | [Featured presentation] Increase of paper production from sugarcane bagasse in Egypt as an alternative to fossil-based plastic for reducing marine plastic litter | Plastic alternative material Sugarcane bagasse Egypt | ST-25 | 621 | |
LE214 | Extraction and separation of useful compounds from algae and utilization of polymeric residue | algae separation application | ST-25 | 754 | |
LE215 | Selective recovery of rare earth element by hydrometallurgical process with anion adsorbed hydrogels | Rare earth metal Selective recovery Hydrogel | ST-25 | 37 | |
LE216 | Speciation of Platinum Complexes in Nitric Acid Solutions and its Separation Using Ion Exchange Resins | Platinum complexes Ion-exchange resins XAFS spectroscopy | ST-25 | 306 |
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SCEJ 52nd Autumn Meeting (Okayama, 2021)