Trabalhos Técnicos

In a number of instances the waste management services in major cities across Africa is either in a limited state of operation, or has stopped almost completely due to various reasons. One of the main challenges facing these cities is to start providing such services again, or to substantially improve …

In a number of instances the waste management services in major cities across Africa is either in a limited state of operation, or has stopped almost completely due to various reasons. One of the main challenges facing these cities is to start providing such services again, or to substantially improve …

A methodology for quantitatively assessing the environmental impacts of home composting is demonstrated. The problem of measuring air flow rates through home compost bins was tackled by making comparisons with simultaneously run, forced-aeration sealed compost reactors at known air flow rates. Analysis of headspace gases for VOCs, CH4, NH3 and …

The volumes of waste being generated in any city, and that must be collected and disposed of, require ever increasing funds to manage it and it is also creating increasing environmental concerns. In the developing world reclamation of recyclable waste products from the municipal waste stream has become an important …

A methodology for quantitatively assessing the environmental impacts of home composting is demonstrated. The problem of measuring air flow rates through home compost bins was tackled by making comparisons with simultaneously run, forced-aeration sealed compost reactors at known air flow rates. Analysis of headspace gases for VOCs, CH4, NH3 and …

Esta cartilha tem como objetivo facilitar a implementação de um PGRQ em qualquer unidade geradora de resíduos químicos, seja ela uma instituição de ensino, de pesquisa, autarquia, prestadora de serviços etc. As ações propostas foram divididas em três partes: (a) Parte preparatória; (b) Ações preliminares e (c) Ações permanentes. Basicamente …

A leitura deste manual indica, muito provavelmente, que você está em vias de abrir seu próprio negócio. Indica também que você começa certo, pesquisando e obtendo conhecimentos que serão decisivos em todas as etapas daqui para frente. Nós do Sebrae queremos ajudar você nesta empreitada. Neste manual apresentaremos um esboço …