Recycling

ABSTRACT This research was carried out aiming to reach adequate management of solid residues produced by the JOCUM community, in order to introduce the selective collection system, as well as recycling and organic compound. KEY WORDS: Management – solid residues – selective collection – recycling – organic compound SÍMBOLOS Km................... Quilômetro Km²................. Quilômetro Quadrado Ton.................. Tonelada Kg....................…

incineration fly ash in cement pastes and mortars II. Modeling. Cement and Concrete Research, Vol.32, 2001, pp. 365-576 [21] Shi, C.; Zheng, K.A review on the use of waste glasses in the production of cement and concrete Resources, Conservation and Recycling, May 2007, [22] Taha, B.; Nounu, G. Properties of concrete contains mixed colour waste recycled glass as sand and cement replacement. Construction and Building Materials, 21 March 2007, [23] Shayan, A.; Xu, A. Performance of glass…

centros. O que precisamos é que as pessoas sintam a necessidade e se conscientizem para o problema do lixo urbano. ABSTRACT Recycling plays an important role in sustainable development of the planet. In Brazil, recycling is still walking at a slow pace, largely due to the development model adopted by the Brazilian government, not to mention recycling in Brazil is still seen with a lot of discrimination. Industrial growth, uncontrolled increase in population in major urban…

Jan 2000, no. 61 (2) M. P. Landow. J. F. Torok, T. P. Barnett, J. F. Crum, and J.Nelesen, Jr. – An Overview of Steel Mill Waste Oxide Recycling by Cold Bonded Roll Briquetting. ICSTI/Ironmaking Conference, ISS, 1998, pp. 1237-1242. (3) P. Tardy, J. Mezei – Situation and Tasks of Waste Treatment in the Hungarian Steel Industry – Global Symposium on Recycling, Waste Treatment and Clean Technology – REWAS’99, TMS, 1999, vol. II, pp.1565-1574 (4) The Iron and Steel Industry in Brazil…

ECONOMIC, AMBIENT AND SOCIAL VIABILITY OF THE COOPERATIVE OF GARBAGE RECYCLING - COOPREC ABSTRACT Amongst the techniques capable to propitiate diverse ambient benefits, social and economic it is distinguished recycling. A new model of organization that they use the recycling as a form of treatment of its solid residues is presented in this work: The Industrial Nucleus of Recycling - Cooperative NIR/of Garbage Recycling - COOPREC, a project developed in the Region East of Goiânia/GO, which was

hmedina@cetem.gov.br Dennys Enry Barreto Gomes Bolsista de Iniciação Científica do CETEM/CNPq, e-mail: dennys@pep.ufrj.br Abstract: This contribution is based on a one year research on automotive materials recycling that are connected to a research program on Environmental Technologies and Recycling at CETEM -Center for Mineral Technology–. This article shows the environmental strategy as a core business for automotive industry on behalf of which car companies are designing new…

F. de P. A. Lima et al. 131 Tecnologias Sociais da Reciclagem: Efetivando Políticas de Coleta Seletiva com Catadores Social Technologies of Recycling: Applying Policies of Selective Collection with the Waste Pickers Francisco de Paula Antunes Lima*; Cinthia Versiani Scott Varella*; Fabiana Goulart de Oliveira*+1; Gabriela Parreiras*‡ & Jacqueline Rutkowski*¥ *Universidade Federal de Minas Gerais, Belo Horizonte, Brasil +Centro Universitário UNA, Belos Horizonte, Brasil ‡…

Socially Responsible and ‘Green’ New Value Creation Apple has already implemented the ‘Apple Recycling Program,’ which allows customers to recycle old computer systems and peripherals with the purchase of a new Mac27 and offers incentive to recycle old mp3 player and mobile phones through the program. 28 The program helps to reduce the amount of electronic waste put into landfills. Electronics recycling is important because there are many toxic and environmentally harmful chemicals in…

Compostos aromáticos Propileno 15  Conclusão Representação do ciclo reciclagem de CO2 Fonte:“Chemical Recycling of Carbon Dioxide to Methanol and Dimethyl Ether: From Greenhouse Gas to Renewable, Environmentally Carbon Neutral Fuels and Synthetic Hydrocarbons”. 16  Bibliografia  Olah, G. A.; Goeppert, A.; Prakash, G. K. S. JOC Perspective 2009 “Chemical Recycling of Carbon Dioxide to Methanol and Dimethyl Ether: From Greenhouse Gas to Renewable,…

environment refers to solid waste, especially in large urban centers. Thus, this article turns to a discussion of recycling, from analysis of case packing PET (polyethylene terephthalate). With multiple expansions in industrial production, PET has become, in recent years, a constant presence in the daily lives of consumers, putting significant challenges to understanding the complex chain of recycling and the possibilities of advanced practices and environmental management policies.…