Resíduos de pesticidas organoclorados e bifenilas policloradas em compostos de resíduos sólidos urbanos: metodologia e aplicação

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Aproveitamento de resíduos da indústria de celulose e papel em argamassa mista de revestimento interno

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Reciclagem de isolantes térmicos presentes em defletores de calor automotivo

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Caracterização detalhada dos resíduos sólidos domiciliares de Sorocaba visando melhorias do sistema de coleta seletiva

Pós-graduação em Engenharia Civil e Ambiental - FEB

Reciclagem química por hidrólise da poliamida 6,6 reforçada com fibra de vidro após ciclos de reciclagem mecânica

Pós-graduação em Ciência e Tecnologia de Materiais - FC

Estudo sobre as possibilidades de recuperação de resíduos provenientes da fabricação de pás eólicas

Pós-graduação em Ciência e Tecnologia de Materiais - FC

Atributos de um latossolo vermelho sob aplicação de resíduos de suínos

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

A aplicação da avaliação do ciclo de vida para análise dos aspectos ambientais que envolvem a reciclagem de sucatas nas usinas siderúrgicas

Pós-graduação em Geociências e Meio Ambiente - IGCE

Modelo de gerenciamento integrado de resíduos sólidos urbanos: uma contribuição ao planejamento urbano

Pós-graduação em Geociências e Meio Ambiente - IGCE

Reindustrialização de resíduos galvânicos como matérias-primas para esmaltes cerâmicos

Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)

Parque Ambiental Santa Luzia - Guaratinguetá - SP: uma proposta de educação ambiental inclusiva na gestão dos resíduos sólidos urbanos

Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)

Proposta de modelo de gestão de resíduos da construção civil para a zona leste da cidade de Teresina - PI

Pós-graduação em Geografia - IGCE

Gerenciamento dos resíduos de serviços de saúde da Unidade de Terapia Intensiva do Pronto Socorro do Hospital das Clínicas da Faculdade de Medicina de Botucatu – UNESP

Health care waste (HCW) is the type of waste that results from activities performed in health care services during care provision to humans or animals. Presently, according to RDC 306/04, issued in 2004 by Anvisa, and Resolution no. 358/05, by CONAMA, waste groups have the following classification: Group A (biological waste), Group B (chemical waste), Group C (waste containing radionucleotides), Group D (common waste) and Group E (piercing and cutting waste). In Brazil, 149 tons of wastes are collected every day, and HCW corresponds to approximately 1% to 3 % of that total. An efficient way to adequately manage HCW is through the Health Care Waste Management Plan (HCWMP), and it is possible to reduce the risk posed by certain materials in addition to ensuring disposal in an ecologically correct and economical fashion. According to the Pan-American Health Organization (PAHO), the management process enables health care establishments to adequately manage waste. Hence, there is greater control and reduction in the health risks caused by infectious or special waste, in addition to facilitated recycling, treatment, storage, transport and final disposal of solid hospital waste in an environmentally safe fashion. To evaluate the management of HCW of Groups A and D from the Intensive Care Unit of the University Emergency Hospital - FMB - UNESP in the city of Botucatu according to the guidelines presently in force. The waste flow was followed up, and during four random days in the month of September 2011, waste was quantified by estimating daily and monthly values, according to its classification. : In 2011, the University hospital has produced an average of 57,676.8 kg/month of biological and common waste. By adding Groups A and D, during the four days, approximately 209.8 Kg of waste (202.2 Kg of Group A and 7.6 Kg of Group D) were produced in the establishment under study, which... (Complete abstract click electronic access below)

Diagnóstico da gestão e do gerenciamento dos resíduos eletroeletrônicos gerados no campus da Faculdade de Engenharia de Guaratinguetá/Unesp

Currently, in Brazil, the quantity and quality of new types of wastes, discarded without criteria in urban areas, has been responsible for considerable impacts on public health and the environment. According to a report prepared by the Institute of Applied Economic Research (IPEA), the country loses about U.S. $ 8 billion annually, due lack of waste recycling, which go directly into landfills or dumps. Among these solid wastes are waste electrical and electronic equipment (WEEE), whose characteristics are complex, by having in its composition substances of high value-added and other health hazards which require different treatment of household waste. Aiming to fill the gap in Brazilian environmental legislation, on 02/08/2010, was sanctioned the National Policy Solid Waste (Law No. 12,305), already regulated on 23/12/2010 (Decree No 7404), whose based on the following principles:reduction of waste generation and toxicity of shared responsibility, proper planning management, social inclusion of waste pickers and sustainable production and consumption. Given the above, this work presented here, aims generally present a diagnosis of the current situation of electronic waste generated in the Faculty of Engineering, Campus Guaratinguetá, FEG / UNESP, to provide data for management and management of these waste, based on sustainability, the economic losses and minimizing environmental impacts and public health related to the flow and the improper disposal of these wastes

Recuperação de resíduos plásticos provenientes dos processos de injeção

The competitiveness among global markets, the constant need for reducing manufacturing costs and also the growing environmental commitments are fueling the development of techniques for recovery residual parts generated by industrial processes. Among the various areas of a company, we highlight those that involve the processing of raw materials derived from oil, such as polymers (resins), which may take centuries to decompose in the environment and also present as a economic and environmentally strategic point. Thus, this study would examine the recovery of waste polypropylene, from the injection process of a major multinational in the field of home appliances through the recycling by a process comprising the milling, extrusion and chipping of waste material. Easy to deploy, this proposal aims to reduce levels negligible disposal (scrap) of these residues as well as the reintegration of the production process into pieces no visual and no structural importance, aimed at cutting costs and reducing environmental impacts caused. After the survey data in kilograms of waste material generated in a given period of time, and the study of changes in material properties, it would enable the reuse steadily in the injection process