Results 11 to 20 of about 265,999 (208)

Electrospinning polyethylene terephthalate glycol

open access: yes, 2023
Polyethylene terephthalate glycol (PETG) is a difficult-to-spin material, and no previous papers have reported the correct conditions to create PETG meshes.
Omar, Abdalla M.   +4 more
core   +12 more sources

Alkaline Depolymerization of Polyethylene Terephthalate Plastic Waste

open access: yesTikrit Journal of Engineering Sciences, 2016
Depolymerization reaction is considered one of the most significant ways of converting waste polyethylene terephthalate in to terephthalic acid. The water polyethylene terephthalate bottle waste was collected from different places in Baghdad.
Ammar F. Abbas
doaj   +2 more sources

Converting waste PET plastics into automobile fuels and antifreeze components

open access: yesNature Communications, 2022
To solve the serious problem of white plastic pollution many degradation routes are being investigated. Here the authors show a H2-free low-cost Cu/SiO2 catalyzed process to quantitatively convert polyethylene terephthalate into p-xylene and ethylene ...
Zhiwen Gao   +4 more
doaj   +1 more source

Fused Filament Fabrication Additive Manufacturing: Mechanical Response of Polyethylene Terephthalate Glycol

open access: yesAnnals of "Dunarea de Jos" University of Galati, Fascicle XII, Welding Equipment and Technology, 2021
The additive manufacturing (AM) fused filament fabrication (FFF) technology is widely used today with different kinds of thermoplastic materials, including polyethylene terephthalate glycol (PETG).
O. Kohn   +4 more
doaj   +1 more source

Comparative Reactivity of Different Polyols in the PET Saponification Process

open access: yesAppliedChem, 2023
This work is concerned with polyethylene terephthalate (PET) saponification by different potassium compounds in various polyols as well as biodiesel’s main by-product, crude glycerol.
Valentin N. Sapunov   +8 more
doaj   +1 more source

Effects of Raster Angle on the Elasticity of 3D-Printed Polylactic Acid and Polyethylene Terephthalate Glycol

open access: yesDesigns, 2023
Because of its numerous advantages, 3D printing is widely employed for a variety of purposes. The mechanical characteristics of 3D-printed items are quite important.
Mohammed Aqeel Albadrani
doaj   +1 more source

CO2 utilization applied on converting of polyethylene terephthalate feedstock materials

open access: yesCleaner Engineering and Technology, 2023
Carbon capture and utilization are crucial parts of minimizing the negative impacts of climate change caused by CO2 emissions. Furthermore, Polyethylene terephthalate (PET) has emerged as the predominant option for beverage packaging and textile fiber on
Damayanti Damayanti   +9 more
doaj   +1 more source

Alkaline Depolymerization of Polyethylene Terephthalate Plastic Waste

open access: yesTikrit Journal of Engineering Sciences, 2015
Depolymerization reaction is considered one of the most significant ways of converting waste polyethylene terephthalate in to terephthalic acid. The water polyethylene terephthalate bottle waste was collected from different places in Baghdad.
Ammar S. Abbas
doaj   +1 more source

Simulation of the stretch blow moulding process: from the modelling of the microstructure evolution to the end-use elastic properties of polyethylene terephthalate bottles [PDF]

open access: yes, 2010
The original publication is available at www.springerlink.comThe whole stretch blow-moulding process of PET bottles is simulated at the usual process temperature in order to predict the elastic end-use properties of the bottles.
REGNIER, Gilles   +7 more
core   +1 more source

Home - About - Disclaimer - Privacy