química - indústria
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acidentes químicos
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Catalysis
Sponsored by the Institute of Applied Catalysis, this webstie provides an excellent overview of the use of catalysts in everyday industrial contexts, such as the manufacture of foods, fertilisers, painkillers, detergents and even how they can be used in pollution control. (16+)
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Exploring Colour and Industry
A delightful website with 26 activities for children covering many curriculum areas. Pictures, animations and questions provide the stimulus for classroom activities with pigments and natural dyes that model real processes in the colour industry (5-11)
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Fábrica de amoníaco
Visita guiada a uma fábrica de amoníaco. O filme mostra todos os processos, desde a obtenção das matérias primas, com a apresentação das equações químicas envolvidas, até à obtenção do produto final (filme legendado por Helena Sepúlveda) .
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Fábrica de amoníaco - The Haber Process
Simulação virtual de uma fábrica de amoníaco onde é utilizado o processo Haber. Pode regular-se a temperatura e a pressão, colocar o reactor em funcionamento e obter o rendimento.
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Industry animated
Industrial processes such as filtering, cooling and heat exchangers are brought to life on this website. The animated pictures illustrate clearly and simply the principles on which the processes are based and additional notes are available for free download (8-16).
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Plastics Playtime
Children test and classify plastics before investigating their thermal insulation and shock resistance properties. The children design and make a package for a fragile object, using plastics amongst other materials. 8-10 years
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Sustainability-Ed
A free access website that examines many of the issues surrounding sustainability. Includes case-studies on waste disposal, electric vehicles, cotton/polyester and PVC (11-16).
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