A process for the explosion-proof storage of nitrous oxide

A process for the explosion-proof storage of nitrous oxide in the liquid phase in a container comprising filling the container with nitrous oxide and an inert component selected from nitrogen, oxygen, carbon dioxide, water, argon, helium, krypton, xenon and mixtures thereof, and keeping it at a temp...

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Bibliographic Details
Main Authors SCHELPER, MICHAEL, MUELLER, CHRISTIAN, MEIER, ANTON, TELES, JOAQUIM HENRIQUE, GOEDDE, MARKUS
Format Patent
LanguageChinese
English
Published 16.05.2024
Subjects
BLASTING
CHEMISTRY
COMPOUNDS THEREOF
FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED,LIQUEFIED, OR SOLIDIFIED GASES
FIXED-CAPACITY GAS-HOLDERS
HEATING
INORGANIC CHEMISTRY
LIGHTING
MECHANICAL ENGINEERING
METALLURGY
NON-METALLIC ELEMENTS
STORING OF DISTRIBUTING GASES OR LIQUIDS
VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED ORSOLIDIFIED GASES
WEAPONS
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Summary:A process for the explosion-proof storage of nitrous oxide in the liquid phase in a container comprising filling the container with nitrous oxide and an inert component selected from nitrogen, oxygen, carbon dioxide, water, argon, helium, krypton, xenon and mixtures thereof, and keeping it at a temperature of 190 to 273 K, wherein (i) the container has in all three spatial directions an inner distance between two opposite interior walls of ≥ 10 cm, (ii) the concentration of the inert components comprises 2 to 20 wt. % in total, based on the nitrous oxide in the liquid phase, and (iii) compounds selected from - gases having a flammable range with air at 293.15 K and 101.3 kPa abs, - liquids having a flash point of ≤ 366.15 K at 101.3 kPa abs, and - mixtures thereof are kept at 0 to 2 wt. % in total, based on the nitrous oxide in the liquid phase.
Bibliography:Application Number: TW202312129696