Data/hora: 23/06/2024 11:17:56

Biblioteca(s): | Embrapa Pecuária Sudeste.
Data corrente: | 19/02/2001
Data da última atualização: | 26/04/2022
Autoria: | NOGUEIRA, A. R. de A.; SILVA, F. V.; KAMOGAWA, M. Y.; SOUZA, G. B. de; FERRAZ, L. F. de M.
Afiliação: | ANA RITA DE ARAUJO NOGUEIRA, CPPSE; FERNANDO V. SILVA, UFSCAR; M. Y. KAMOGAWA, UFSCAR; GILBERTO BATISTA DE SOUZA, CPPSE; LUIZ FRANCISCO DE MATTEO FERRAZ, CNPDIA.
Título: | Sequential injection analysis: a powerful tool for routine soil and plant laboratories.
Ano de publicação: | 2001
Fonte/Imprenta: | In: INTERNATIONAL GRASSLAND CONGRESS, 19., 2001, Sao Pedro, SP. Proceedings... Piracicaba: FEALQ, 2001. p.1050-1051.
Idioma: | Inglês
Conteúdo: | Sequential injection (SIA) present attractive characteristics for analyses in large scale. In SIA the analytical determination can be perfomed automatically reducing the number of steps usually involved in a chemical analysis. In order to laboratory dedicated to routine analyze, the determination of volatile nitrogen in silge and soil samples has been performed. The nitrogen content was deermined afther NH, on-line separation in alkaline conditions by using a gaseus diffision or a pervaporatioin unit for liquid separatioin. An ammonium tubular selective alectrode detector was used for determinations.
Palavras-Chave: | Analysical procedures; Sequential injection.
Categoria do assunto: | W Química e Física
URL: | http://ainfo.cnptia.embrapa.br/digital/bitstream/doc/45244/1/sequential-injection-analysis-13095-1.pdf
Registro original: | Embrapa Pecuária Sudeste (CPPSE)
Exemplares: | CPPSE - (13095-1) - UPC - AA - DD - PROCI-2001.00113 - NOG - 2001.00113 - DIS