APPARATUS AND METHODS FOR COOLING SAMPLES

Embodiments of the present invention are directed to apparatus and methods for performing separations of compounds held in a solution. Embodiments of the present invention allow detectors to operate at constant reproducible temperatures that are lower than the temperature of fluids exiting separatio...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	Kareh Joseph A, Piper David Alden
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OFGENERAL APPLICATION HEAT EXCHANGE IN GENERAL HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS,IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT HEATING INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES LIGHTING MEASURING MECHANICAL ENGINEERING PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL PHYSICS SEPARATION TESTING TRANSPORTING WEAPONS
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Beschreibung
Zusammenfassung:	Embodiments of the present invention are directed to apparatus and methods for performing separations of compounds held in a solution. Embodiments of the present invention allow detectors to operate at constant reproducible temperatures that are lower than the temperature of fluids exiting separation devices. An apparatus of the present invention has pump means, fluid conveying means, sample injection means, separation means and heat dissipation means. The heat dissipation means is in fluid communication with the separation means for receiving the fluid and removing thermal energy.