ES2051167A1 - Equipo de microdestilacion en continuo para la determinacion automatizada de acidez volatil en productos alimentarios. - Google Patents

Equipo de microdestilacion en continuo para la determinacion automatizada de acidez volatil en productos alimentarios.

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Publication number
ES2051167A1
ES2051167A1 ES09102435A ES9102435A ES2051167A1 ES 2051167 A1 ES2051167 A1 ES 2051167A1 ES 09102435 A ES09102435 A ES 09102435A ES 9102435 A ES9102435 A ES 9102435A ES 2051167 A1 ES2051167 A1 ES 2051167A1
Authority
ES
Spain
Prior art keywords
equipment
microdistillation
automated
continuous
sample
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
ES09102435A
Other languages
English (en)
Other versions
ES2051167B1 (es
Inventor
Juan E Esteve
Pla R Puchades
Catala A Maqueira
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Universidad Politecnica de Valencia
Universitat de Valencia
Original Assignee
Universidad Politecnica de Valencia
Universitat de Valencia
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Universidad Politecnica de Valencia, Universitat de Valencia filed Critical Universidad Politecnica de Valencia
Priority to ES9102435A priority Critical patent/ES2051167B1/es
Publication of ES2051167A1 publication Critical patent/ES2051167A1/es
Application granted granted Critical
Publication of ES2051167B1 publication Critical patent/ES2051167B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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  • Automatic Analysis And Handling Materials Therefor (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)

Abstract

EQUIPO ANALITICO DE MICRODESTILACION EN CONTINUO PARA LA DETERMINACION AUTOMATIZADA DE ACIDEZ VOLATIL EN PRODUCTOS ALIMENTARIOS. EL SISTEMA FUNCIONA MEDIANTE LA TECNICA DE ANALISIS POR INYECCION EN FLUJO. VA DOTADO DE BOMBA PROPULSORA DE MUESTRAS Y REACTIVOS, CONDUCCIONES HIDRAULICAS Y NEUMATICAS, VALVULAS PARA INYECCION DE MUESTRA Y DESVIO, BAÑO TERMOSTATICO, DETECTOR ESPECTROFOTOMETRICO E INTEGRADOR DE SEÑALES ANALITICAS. EL EQUIPO EFECTUA LA DETERMINACION SEMI-AUTOMATICA DE ACIDEZ VOLATIL EN VINOS Y PRODUCTOS SIMILARES EN EL RANGO DE 0 A 1 G DE ACIDO ACETICO POR LITRO DE MUESTRA, CON UNA FRECUENCIA DE ANALISIS DE DOCE MUESTRAS POR HORA. LA PRECISION DE LOS RESULTADOS CORRESPONDE A UN R.S.D. DE 2,4%. LA INTERFERENCIA POTENCIAL DEL SOSI2 SC PRESENTE EN ESTE TIPO DE PRODUCTOS ES ELIMINADA POR TRATAMIENTO ON-LINE DE LA MUESTRA A ANALIZAR.
ES9102435A 1991-11-04 1991-11-04 Equipo de microdestilacion en continuo para la determinacion automatizada de acidez volatil en productos alimentarios. Expired - Fee Related ES2051167B1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES9102435A ES2051167B1 (es) 1991-11-04 1991-11-04 Equipo de microdestilacion en continuo para la determinacion automatizada de acidez volatil en productos alimentarios.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9102435A ES2051167B1 (es) 1991-11-04 1991-11-04 Equipo de microdestilacion en continuo para la determinacion automatizada de acidez volatil en productos alimentarios.

Publications (2)

Publication Number Publication Date
ES2051167A1 true ES2051167A1 (es) 1994-06-01
ES2051167B1 ES2051167B1 (es) 1994-12-16

Family

ID=8274034

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9102435A Expired - Fee Related ES2051167B1 (es) 1991-11-04 1991-11-04 Equipo de microdestilacion en continuo para la determinacion automatizada de acidez volatil en productos alimentarios.

Country Status (1)

Country Link
ES (1) ES2051167B1 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009000615A1 (en) * 2007-06-26 2008-12-31 Foss Analytical A/S Device and method for assaying a vinefication liquid

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0182732A2 (fr) * 1984-11-13 1986-05-28 Pierre Chenard Appareil permettant l'extraction de l'alcool et des acides volatils dans les mélanges hydro-alcooliques
ES1013582U (es) * 1990-03-09 1991-01-01 P.E. Gab, S.L. Volatimetro perfeccionado.

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0182732A2 (fr) * 1984-11-13 1986-05-28 Pierre Chenard Appareil permettant l'extraction de l'alcool et des acides volatils dans les mélanges hydro-alcooliques
ES1013582U (es) * 1990-03-09 1991-01-01 P.E. Gab, S.L. Volatimetro perfeccionado.

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
LA SEMANA VITIVINICOLA; 1982, 37 GONZALEZ GARCIA C., SANCHO L.: " Estudio comparativo de mÚtodos manuales con otros automáticos, para la determinación de az·cares reductores, acidez volátil y anhídrido sulfuroso total en vinos." pag. 4185-4191 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2009000615A1 (en) * 2007-06-26 2008-12-31 Foss Analytical A/S Device and method for assaying a vinefication liquid
EP2009437A1 (en) * 2007-06-26 2008-12-31 FOSS Analytical A/S Device and method for assaying a vinefication liquid

Also Published As

Publication number Publication date
ES2051167B1 (es) 1994-12-16

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