Results 251 to 260 of about 3,183,032 (340)

Micro-work, artificial intelligence and the automotive industry

open access: yesJournal of Industrial and Business Economics, 2019
Paola Tubaro, Antonio A. Casilli
semanticscholar   +1 more source

Techno‐Economic Analysis of Polypropylene Recycling Through Catalytic Pyrolysis: FCC Catalysts in Batch Reactors

open access: yesJournal of Advanced Manufacturing and Processing, EarlyView.
ABSTRACT The short lifespan of plastics, particularly in the packaging sector, results in rapid accumulation of plastic waste, with polypropylene being a major contributor. Chemical recycling is gaining increasing attention as a strategy in managing plastic waste, facilitating the transition from a linear to a circular economy.
Farhad Zaker Hosseiny, Rui Shi
wiley   +1 more source

Toward Material Circularity and Manufacturing Sustainability in the Automotive Industry

open access: yesJournal of Advanced Manufacturing and Processing, EarlyView.
ABSTRACT This paper reviews technologies being developed toward material circularity and manufacturing sustainability in the automotive industry; aluminum sustainability is used herein as an exemplar. While aluminum is increasingly used for lightweighting applications in the transportation industries to reduce energy consumption and carbon footprint ...
Alan A. Luo, Diran Apelian, Alan I. Taub
wiley   +1 more source

Room‐Temperature Material Recycling/Upcycling of Polyamide Waste Enabled by Cosolvent‐Tunable Dissolution Kinetics

open access: yesAngewandte Chemie, EarlyView.
Physical recycling of polyamides (PAs) requires high temperatures due to solvent resistance. Rapid dissolution of PAs in formic acid (FA) using a cosolvent strategy enables room‐temperature recycling and upcycling for utilization of high‐value resources.
Jonathon Tanks, Kenji Tamura
wiley   +2 more sources

Using Material Flow Analysis to Identifying Global and Regional Opportunities for Zinc Circularity

open access: yesJournal of Advanced Manufacturing and Processing, EarlyView.
ABSTRACT Today's sustainable development challenges are increasingly complex. Circularity, climate change, criticality, and the availability of raw materials at national through global scales are among the most dominant. Material Flow Analysis (MFA) has traditionally been used by industry sectors to identify impact opportunities and challenges ...
Sabina Grund   +2 more
wiley   +1 more source

Unlocking Dual Recycling in Photo‐Curable Polycyanurate Thermosets Derived from Bio‐Resources

open access: yesAngewandte Chemie, EarlyView.
A dual‐pathway recycling strategy for polycyanurate thermosets is presented. The thermosets are prepared by curing a bio‐derived eugenol‐based triazine monomer with various dithiols via thiol‐ene photopolymerization. Recyclability is enabled through two distinct SNAr‐based depolymerization approaches: selective monomer recovery and closed‐loop polymer ...
Özgün Dağlar   +2 more
wiley   +2 more sources

Polypropylene Composites Reinforced With Recycled Waste Cellulosic Fiber/Fine Mixture: The Impact of Cellulose Sieving on Performance

open access: yesJournal of Advanced Manufacturing and Processing, EarlyView.
ABSTRACT This study explores how a sieving step of waste cellulosic fiber and fine (WCFF) mixture affects the performance of WCFF‐loaded polypropylene (PP) composites and whether the separation of fines from fibers offers an added benefit. The WCFF samples were downsized, and four different filler size ranges were sieved using a series of mesh sizes ...
Emmanuel Akubueze   +7 more
wiley   +1 more source

Design and Application of Piezoelectric Conductive Smart Scaffold for Noninvasive Neural Tissue Regeneration via Custom‐Made In Vitro Mechano‐Stimulator

open access: yesAdvanced NanoBiomed Research, EarlyView.
Schematic illustration showing the design of the developed invitro mechano stimulator (IMS) and the electrospun nanofiber‐based piezoelectric and conductive nerve conduit (PCNC) that can self‐generate electrical stimulations analogous to neural tissues. IMS provided vital electrical cues for the neural cells to attach, align and proliferate on the PCNC
Afeesh Rajan Unnithan   +5 more
wiley   +1 more source

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