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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.

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Showing 11 to 12 of 12 (0.075 seconds)

Spelling suggestions: "subject:"preparative chromatography"" "subject:"reparative chromatography""

11

Cromatografia continua em leito movel simulado para a purificação dos enantiomeros do N-Boc-baclofeno-lactama / Continous chromatographic in simulated moving bed to purification of enantiomers N-Boc-baclofen-lactan

Veredas, Vinícius de 18 April 2005 (has links)
Orientador: Cesar Costapinto Santana / Tese (doutorado) - Universidade Estadual de Campinas, Faculdade de Engenharia Quimica / Made available in DSpace on 2018-08-30T12:54:54Z (GMT). No. of bitstreams: 1 Veredas, Vinicius de_D.pdf: 13205142 bytes, checksum: 97c5009c255088bef6fcdc1fd92294c3 (MD5) Previous issue date: 2005 / Doutorado / Desenvolvimento de Processos Biotecnologicos / Mestre em Engenharia Química
Cromatografia contracorrente
Quiralidade
Enantiômeros
Cromatografia líquida
Adsorção
Quiralidade - Aplicações industriais
Countercurrent chromatography
Chirality
Enantiomers
Liquid chromatography
Adsorption
Chirality - Industrial applications
Simulated moving bed
Chiral resolution
Preparative chromatography
N-Boc-baclofen-lactan
12

Analýza hlavních sacharidů vína / Analysis of main wine saccharides

Horáková, Hana January 2009 (has links)
This diploma thesis deals with determination of carbohydrates in wine. Theoretical part attends to production of wine from grape to treatment and training of wine. It refers saccharides in wine, especially glucose and fructose. The study provides an overview of the available sources concerning the possibilities of determination of carbohydrates in wine by chromatographic methods and Skalar automated chemistry analyser. The study shortly refers simple analytical methods for determination of wine saccharides. The experimental part based on this search deals with analysis of saccharides by high performance liquid chromatography with refractive index detector and UV detector on aminoalkyl column and determination of reducting sugars by Skalar automated chemistry analyser. Finally, the results of these methods were compared.

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