SciELO - Scientific Electronic Library Online

 
vol.20 número1Espectrofotometria multicanal e arranjos de fotodiodosSíntese de catalisadores Ziegler-Natta: algumas rotas e suas dificuldades índice de autoresíndice de assuntospesquisa de artigos
Home Pagelista alfabética de periódicos  

Química Nova

versão impressa ISSN 0100-4042

Resumo

PECORARO, Édison; DAVOLOS, Marian Rosaly  e  JAFELICCI JR., Miguel. Microwave oven modifications for laboratory applications. Quím. Nova [online]. 1997, vol.20, n.1, pp. 89-92. ISSN 0100-4042.  http://dx.doi.org/10.1590/S0100-40421997000100011.

Domestic microwave oven was modified for laboratory applications. Electronic system was made for controlling magnetron irradiation time. Exhaustion and air circulation systems were installed to clean the internal oven atmosphere during operation. The cavity walls were coated with aluminized thermal paint to avoid chemical corrosion. These modifications allowed the usage of the oven for drying and processes using reflux.

Palavras-chave : microwave oven.

        · texto em Português     · pdf em Português