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Processos de separação de materiais valiosos de telas lcd de telefone celular
(Universidade Federal de Santa MariaBREngenharia de ProcessosUFSMPrograma de Pós-Graduação em Engenharia de Processos, 2013-07-25)
The proposal of this work is separate the liquid crystal display (LCD) screen of cell phones in disuse, removing polymers which are adhered to the glass screen by using an appropriate solvent, and then perform the glass ...
Reconhecimento automático de defeitos de fabricação em painéis TFT-LCD através de inspeção de imagem
(Universidade Federal de PernambucoUFPEBrasilPrograma de Pos Graduacao em Engenharia Eletrica, 2016)
Utilização de CO2 supercrítico e ácidos orgânicos na lixiviação de índio presente em telas de lcd de telefones celulares
(Universidade Federal de Santa MariaBREngenharia de ProcessosUFSMPrograma de Pós-Graduação em Engenharia de Processos, 2015-07-15)
The growth in the generation of electrical and electronic equipment waste (WEEE) has won global importance and cell phones are highlighted between these wastes because of short life cycle and its amounts of hazardous ...
Use of glass particles from recovered LCD screen components as fillers for plyamide-6
(Trans Tech Publications, 2014)
Glass from computers’ LCD monitor screens were recovered, ground and used as filler for Polyamide-6. The composites contained 10 wt% of glass particles. Two particle sizes were tested: glass particles smaller than 106 μm ...
Improving resource efficiency through recycling modelling: A case study for LCD TVs
(ELSEVIER, 2014-09-22)
Nearly 20% of the global emissions and energy consumption originate from material extraction. In the last decade recycling has emerged as an ecologically sound solution to face material scarcity and to lower the environmental ...