Compressed Technical Oxygen Gas (Bottled)
Bottle oxygen – a bottle of a very b steel filled with technical oxygen under pressure.
Bottle oxygen is particularly popular today: it is widely used not only in chemical and industrial spheres but also in consumer field.
Fields of bottle oxygen application in industry:
- for building-up of non-ferrous metals, light alloys,
- for intensification of metallurgical processes.
Oxygen TS 113-03-452-92– О2
Relative molecular mass - 31,9988.
Technical oxygen is transported in special vessels.
The colour of the technical oxygen vessel is blue.
Oxygen isn’t toxic or inflammable; it is a b oxidant and increases the capability of other materials for combustion.
Oxygen bottles are safe for usage and transportation when carefully handled.
The use of compressed oxygen in bottles is convenient also due to the fact that the bottles can be refilled many times.
Our Company provides the refilling of the bottles with oxygen and other technical gases and alloys.
Hygienic characteristics of an oxygen bottle
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Materials, indices (factors)
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Hygienic standard
(SanRaN, MRL, MPC and so on)
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Actual data of oxygen in bombs produced by the JSC “Shchekinoazot”
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Oxygen volume ratio in a bottle, %, no less than
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95
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98,5
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Water vapours mass concentration atnormal conditions in an oxygen bottle, %, no more than
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0,07
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0,07
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Physical properties of technical oxygen in bottle
Temperature of boiling -183 °С
Critical temperature -118 °С
Density 1,43 kg/m³
Oxygen density (from air) 1,1 kg/m³
In industry oxygen is received from atmospheric air by means of low-temperature separation at the special air-separating units.
Guaranteed storage life of the technical oxygen bottle is 12 months as from the date of production
Handling of the technical oxygen bottles kept at high pressure must be very careful and cautious.
A correctly made bottle possesses sufficient strength and it is safe enough to work with it. Nevertheless a careful handling of the bottles is one of the main conditions of their exploitation.
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