High purity nitrogen device

The invention provides a high purity nitrogen device which comprises three parts including a raw material air compressor, a prepurification device and a fractionating tower system, wherein the raw material air compressor, the prepurification device and the fractionating tower system respectively com...

Ausführliche Beschreibung

Bibliographische Detailangaben

1. Verfasser:	LIN XUFEI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING COMBINED HEATING AND REFRIGERATION SYSTEMS HEAT PUMP SYSTEMS HEATING LIGHTING LIQUEFACTION SOLIDIFICATION OF GASES LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS MANUFACTURE OR STORAGE OF ICE MECHANICAL ENGINEERING MIXTURES BY PRESSURE AND COLD TREATMENT REFRIGERATION OR COOLING WEAPONS
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!