Trabalhos Técnicos

Aproveitamento energético de resíduos de madeira e florestais na forma de Briquetes A densificação do resíduo através do processo de briquetagem consiste na compactação a elevadas pressões, o que provoca a elevação da temperatura do processo da ordem de 100 ºC. O aumento da temperatura provocará a "plastificação"da lignina, substância …

Antes, muito antes que o homem aprendesse a gravar seus pensamentos pela escrita aprendeu a lidar com os metais. Metais em estado puro são raros na natureza, sendo em geral encontrados em combinação com outros elementos e chamados, assim minérios.

The Cayman Islands has experienced a significant growth in population over the past two decades and with exponential growth in waste production. The islands industry and commercial activities have all lent itself to these increases and the George Town Landfill, which was a typical example of the old dumping and …

The Cayman Islands has experienced a significant growth in population over the past two decades and with exponential growth in waste production. The islands industry and commercial activities have all lent itself to these increases and the George Town Landfill, which was a typical example of the old dumping and …

Dominica is an independent Commonwealth within the British Commonwealth. The country is a member of the OECS and is located in the central portion of the Caribbean between Guadeloupe and Martinique. Control of all affairs, both internal and external, is vested in the Central Government located in Roseau, the capital …

Grenada is an independent country located in the southern Caribbean approximately 100 miles north of Trinidad & Tobago. The country is a full member of the Organization of Eastern Caribbean States (OECS). The capital, St. Georges, is located in the southwestern portion of the Island and forms the most densely …

The Jamaica government has adopted an integrated approach to the management of solid waste and is therefore participating in Evaluation 2002 to identify and organize existing data to assist the process. Jamaica, located in the Western Caribbean, is the third largest island in the region, with a population (2001) of …

The Jamaica government has adopted an integrated approach to the management of solid waste and is therefore participating in Evaluation 2002 to identify and organize existing data to assist the process. Jamaica, located in the Western Caribbean, is the third largest island in the region, with a population (2001) of …