LWCNet: A Lightweight and Efficient Algorithm for …

Jun 24, 2024 · The existing waste classification algorithms based on computer vision are hindered by issues such as low classification accuracy, a large number of model parameters, and high computational complexity.

Recycling mixed polymer particles using a spiral tube tribo ...

Sep 25, 2024 · The paper developed a spiral tube tribo-electrostatic separation devicefor studying the behavior of polymer particles in a free-falling high-voltage electrostatic field. The polymer particles enter t...

Triboelectrostatic separation of polypropylene, polyurethane ...

Dec 14, 2017 · Through the single-factor experiment, a high-voltage triboelectrostatic sorting device was developed to separate polypropylene (PP), polyurethane (PU), and polyvinylchloride (PVC) in a plastic mixture commonly used in exterior and interior parts of passenger

TBK-288 Automatic Heated Screen Separator Machine

Introducing the TBK-288 Automatic Heated Screen Separator Machine, the ultimate solution for iPhone screen repair. This fully automatic machine allows for effortless screen removal, making repairs faster and more efficient than ever before. With its …

Li Jia - Faculty -

May 2, 2007 · Selected Publications Journal Papers Li J.，Li C.，Liao Q.C., Xu Z.M. *, (2019) Environmentally-friendly technology for rapid on-line recycling of acrylonitrile-butadiene-styrene, polystyrene and polypropylene using near-infrared spectroscopy, Journal of

Tribocharging of macerals with various materials: Role of …

Dec 1, 2018 · Triboelectrostatic separation of vitrinite and inertinite depends on their differences in tribocharging behavior. In the present study, charge-to-mass ratios of two macerals with six tribocharging materials, i.e., aluminum, stainless steel, copper, polyethylene terephthalate (PET), polyvinyl chloride (PVC), polyamide (PA) were conducted for the first time under various …

New Vibrating-Table-Type Tribo-Electrostatic Separator for …

Triboelectrostatic separation has already been proven its effectiveness as a solution for processing mixtures of plastics originating from waste electric and electronic equipment (WEEE). However, its adaptation to industrial conditions is not straightforward because of the diversity of particle shapes and sizes. This justifies the orientation of this work towards the functional …

Dry Tribo-electrostatic Beneficiation of Mineral Sands

Oct 15, 2022 · Keywords: minerals, dry separation, triboelectrostatic charging, belt separator, mineral sands- , zircon, rutile . Introduction . STET tribo-electrostatic separator utilizes differences in the surface chemistry between the particles of the feed material to create electrical charge differences. When two dissimilar surfaces

Beneficiation study of Eshidiya phosphorites using a rotary ...

May 1, 2010 · Received 10 October 2009; accepted 20 December 2009 *Corresponding author. Tel: 962 3 2179000 E-mail address: [email protected] doi: 10.1016/S1674-5264(09)60208-8 Beneficiation study of Eshidiya phosphorites using a rotary triboelectrostatic separator TAO Daniel 1 , AL-HWAITI Mohammad 2,* 1 Department of Mining Engineering, University of Kentucky, …

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