Liquefied carbon dioxide
Product: Liquefied carbon dioxide
Normative document: DSTU 4817:2007
PrJSC «AZOT» produces Liquefied carbon dioxide with such characteristics
Table: Specifications
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Description
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Value
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Premium qality
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First qality
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Second qality
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Odour and flavour
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Slightly sour flavour without foreign odours
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Carbon dioxide (СО2), %,min
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99,9
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99,5
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99,0
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Mineral oils and mechanical impurities
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Should stand the test according to point 10.5 of DSTU 4817:2007
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Carbon oxide (СО
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Should stand the test according to point 10.6 of DSTU 4817:2007
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Nitrogen oxide (NO, NO2)
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Should stand the test according to point 10.6 of DSTU 4817:2007
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Sulphur dioxide (SO2), g/m3, max
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0,002
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0,004
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0,005
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Hydrogen sulphide (H2S)
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Should stand the test according to point 10.8 of DSTU 4817:2007
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Hydrochloric acid
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Should stand the test according to point 10.9 of DSTU 4817:2007
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Ammonia and ethanolamine
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Should stand the test according to point 10.10 of DSTU 4817:2007
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Water, %, max
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Below test-sensitivity according to point 10.11 of DSTU 4817:2007
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0,1
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Water vapours at temperature 20 0С and pressure 101,3 kPa (760 mm of mercury), g/m3, max
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0,037
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0,076
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0,184
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Saturation temperature of carbon dioxide with water vapours at pressure 101,3 kPa (760 mm of mercury), g/m3 and temperature20 0С, max
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-48
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-42
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-34
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Aromatic hydrocarbons
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Should stand the test according to point 10.13 of DSTU 4817:2007
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Vanadium oxide (in terms of V2O5) for liquefied carbon dioxide, mg/kg, max
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0,02
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0,1
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0,2
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Guaranteed storage life:
- in isothermal tanks – 6 month from the date of manufacture;
- in cylinders – 2 years from the date of manufacture.
The integrated management system is certified for compliance with the requirements of ISO 9001:2015 - Certificate No. GIUA-0001-QC; ISO 14001:2015 - Certificate No.GIUA-0001-EC and ISO 45001:2018 - Certificate No. GIUA-0001-OHC.
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