Recycling

“descaminhos” da embalagem PET Sylmara Lopes Francelino Gonçalves-Dias e Armindo Dos Santos De Sousa Teodósio 3 Há vida após a morte: um (re)pensar estratégico para o fim da vida das embalagens Sylmara Lopes Francelino Gonçalves-Dias 4 Recycling of PET bottles as fine aggregate in concrete Mariaenrica Frigione 5 Life after dealth: reverse logistcs and the product life cycle Ronald S. Tibben-Lembke 6 O uso da logística reversa para atender à responsabilidade…

Açúcar. Disciplina: Leitura e produção de textos. Docente responsável: Prof. Dr.ª Carolina Lourencetti. Aluna: Janaina Nayara da Silva Matão 2012 / Março Reciclagem de agarose em laboratórios de biologia molecular Recycling agarose in molecular biology laboratories Lia Rejane Silveira ReinigerI, 1; Denilson AnthonisenII; Eva ChoerIII; Lenira Maria Nunes SepelIV IEngenheiro Agrícola, Doutor, Professor, Departamento Fitotecnia, Universidade Federal de…

residues that harm the environment. In spite of this negative characteristic, residues may give way to both economical and environmental profitable opportunities. Residues recycling may involve diverse processes, generating raw materials sources for other products or energetic sources. In this article, we focus on mineral oils recycling through the re-refining process. We analyzed the different stages of industrial processes, from pickup to the finished product. We present data on…

fazer da reciclagem um negócio lucrativo. São Paulo: Artliber, 2004. RABELLO, M.S. Aditivação de Polímeros. São Paulo: Artliber, 2000. Bibliografia Complementar: EHRIG, R. J. Plastics recycling, products and processes, New York: Hanser, 1992. HEGBERG, B. A. BRENNIMAN, G. R. WILLIAM H. H. Mixed plastics recycling, 1992. LANDRY, A.L. Plastics and the environment. John Wiley & Sons, 2003. ALBUQUERQUE, J. B. T. de. Resíduos Sólidos: teoria, jurisprudência, legislação e pratica. 1.ed. São…

térmicos, em petroquímicos básicos como monômeros, ou misturas de hidrocarbonetos que servem como matéria-prima em refinarias ou centrais petroquímicas, para a obtenção de produtos nobres de elevada qualidade. (KERSTING, et. al.) Segundo a patente Recycling Carbon Fibre (Reciclagem da Fibra de Carbno), de número WO2009090264, para a separação da resina das fibras de carbono é preciso uma fornalha aquecida entre 200 ºC e 600 ºC. Nessa temperatura a resina que está em estado sólido…

Derivados da Industrial de Papel e Celulose. Tratamento Biológico e Fotocatalítico. Instituto de química – UNICAMP, Campinas, 1996. BYSTROM, S.; LONNSTEDT, L.; Paper Recycling: Environmental and Economic Impact. Resources, Conservation and Recycling, 1997, pág 109-127. PATI, R. K.; VRAT, P.; KUMAR, P.: Economic Analysis of Paper Recycling vis-àvis Wood as Raw Material. . Int. J. Production Economics 103, pág. 489-508, 2005. BRACELPA – Associação Brasileira de Celulose e Papel,…

ABSTRACT The recycling of waste by the construction industry is consolidating itself as an important practice for sustainability is reducing the environmental impact generated by the sector or reducing costs. This article discusses the benefits and impacts that waste recycling can generate, the recycling in the Brazil and analyze the main waste currently recycled by the construction industry. Finally we provide a discussion of problems to overcome for the widespread practice of…

instability and devastating storms and the change in some countries with stable climate to tropical climate. What can we do to save our planet? Using new forms of energy such as solar, wind, hydro, geothermal, biomass or hydrogen; Recycling, the recycling will assist in re-used things that give rise to new things; Public transportation, using public transports there will be fewer cars on the road. Let's avoid all this, we won’t leave the planet and the animals pay for a mistake that is

constructions of creative and efficient projects, with appropriate solutions to the various cycles of life, including the provision for recycling and disposal of materials at the end of the useful life of the building. One of the problems concerning the management of civil construction waste is that segregation of materials by class, aiming at their subsequent recycling or disposal, only happens in the city of Rio de Janeiro within large projects with installed construction sites,…

Paulista, Campus de Araraquara, SP, Brazil Received 2 August 2007; received in revised form 4 September 2007; accepted 5 November 2007 Available online 13 November 2007 Abstract In this work, the viability of recycling newspaper for producing cellulose acetate was tested. Newspaper recycling is extremely important not only for the environment preservation, but also from the economical point of view of aggregating value to this residue. Cellulose acetate was produced from a…