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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Aspectos tecnológicos da síntese da petidina / Technological approach for petidine synthesis

Bronislaw Polakiewicz 19 June 1990 (has links)
As rotas sintéticas para obtenção de cloridrato de petidina foram avaliadas sob o ponto de vista tecnológico, material e de segurança com o objetivo de adaptar a produção a reatores multipropósito. O aperfeiçoamento de técnicas antigas e introdução de técnicas recentes como a catálise de transferência de fase viabilizaram o projeto. / The synthetic routes for obtention of pethidine hydrochloride were evaluated under technologycal, material and safety aproach, in order to be able to manufacturing in multipurpose reactors. The improvment of old techniques and introduction of recents advances like phase transfer catalysis \"P.T.C.\" making it a available presentation.
2

Aspectos tecnológicos da síntese da petidina / Technological approach for petidine synthesis

Polakiewicz, Bronislaw 19 June 1990 (has links)
As rotas sintéticas para obtenção de cloridrato de petidina foram avaliadas sob o ponto de vista tecnológico, material e de segurança com o objetivo de adaptar a produção a reatores multipropósito. O aperfeiçoamento de técnicas antigas e introdução de técnicas recentes como a catálise de transferência de fase viabilizaram o projeto. / The synthetic routes for obtention of pethidine hydrochloride were evaluated under technologycal, material and safety aproach, in order to be able to manufacturing in multipurpose reactors. The improvment of old techniques and introduction of recents advances like phase transfer catalysis \"P.T.C.\" making it a available presentation.

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