RMN libre de criogénicos

Autores/as

Roxana Martínez Pascual
Instituto de Química Aplicada, Universidad del Papaloapan, Circuito Central 200, Col. Parque Industrial, Tuxtepec, 68301Oaxaca, México.
Nelda Xanath Martínez Galero
Instituto de Química Aplicada, Universidad del Papalopan, Circuito Central 200, colonia Parque Industrial, 68301, Tuxtepec, Oaxaca
Lemuel Pérez Picaso
Instituto de Química Aplicada, Universidad del Papaloapan, Circuito Central 200, Col. Parque Industrial, Tuxtepec, 68301Oaxaca, México.

Palabras clave:

espectrómetro de RMN de mesa, imán permanente, monitoreo de reacciones, sensores industriales

Sinopsis

Los espectrómetros de RMN de campo bajo y de campo alto configurados con imanes permanentes o solenoides libres de criogénicos, se han estado abriendo camino como una opción viable para su implementación en docencia e investigación en muchas ramas de la química. El rápido crecimiento de este mercado se debe a la facilidad con la que se pueden obtener espectros de alta calidad desde fracciones de segundo a minutos y con un bajo costo de inversión. El acoplamiento de estos instrumentos a microrreactores de flujo continuo y su uso como sensores industriales ha permitido el monitoreo de procesos en tiempo real. La integración de experimentos de RMN con técnicas quimiométricas, ha conducido al desarrollo de equipos de RMN con múltiples presentaciones comerciales adaptados a las necesidades de los procesos industriales utilizados en aplicaciones para análisis de alimentos, materiales, fármacos, metabolitos y en la exploración de pozos petroleros.  

 

Capítulos

  • RMN libre de criogénicos

Citas

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Publicado

April 13, 2022
Derechos de autor 2022 Imprenta de libros de la Universidad Tecnológica de la Mixteca