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  • 01-25
    2021
    [Industry knowledge] Bottled oxygen volume calculation method

    When we use bottled oxygen, the oxygen is compressed gas under high pressure. What is the volume of this bottle of oxygen at standard atmospheric pressure?After measuring the gas pressure in the bottle, it can generally be approximated by the following formulaV≈V1*P/0.098 V—The volume of gaseous Read More »

  • 01-22
    2021
    [Information and drawings] FIBA increases vaporiser production

    FIBA has stepped up production of its vaporisers to meet demands from hospitals across the US and beyond.FIBA’s products range up to 20,000 standard cubic feet per hour (SCFH) and are available for immediate delivery, according to the company.Oxygen has been in an increased demand to treat coronavir Read More »

  • 01-04
    2021
    [Industry knowledge] Defects and hazards of natural gas pipeline valves

    1. Process defects during valve casting (1) Hole defects, such as pores, shrinkage holes, porosity, slag holes, blisters and iron beans. They may expand into hidden dangers in use. Most of the pores are distributed on the surface of cast iron or near the surface, which are spherical or pear-shaped; Read More »

  • 12-29
    2020
    [Information and drawings] Carbon dioxide recovery plant built in Spain

    Nippon Gases will construct and operate a €10m CO2 recovery unit in Spain for bioethanol producer Vertex Bioenergy.Announcing the news on Monday (14th Dec), Nippon Gases said it will build the facility at the Ecocarburantes Españoles site, property of Vertex Bioenergy, located in Valle de Escombrera Read More »

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