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  • Can high purity industrial carbon dioxide replace food grade carbon dioxide?

    Can high purity industrial carbon dioxide replace food grade carbon dioxide?

    Although both high purity industrial carbon dioxide and food grade carbon dioxide belong to high purity carbon dioxide, their preparation methods are completely different. Food grade carbon dioxide:Carbon dioxide produced in the process of alcohol fermentation is made into liquid carbon dioxide b...
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  • How can I tell if the cylinder is filled with argon?

    How can I tell if the cylinder is filled with argon?

    After argon gas delivery, people like to shake the gas cylinder to see if it is full, although argon belongs to the inert gas, non-flammable and non-explosive, but this method of shaking is not desirable. To know whether the cylinder is full of argon gas, you can check in accordance with the foll...
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  • How to choose the purity of nitrogen gas in different industry ?

    How to choose the purity of nitrogen gas in different industry ?

    Nitrogen used in the electronics industry is generally used in the encapsulation, sintering, annealing, reduction and storage of electronic products. Mainly used in wave soldering, reflow soldering, crystal, piezoelectricity, electronic ceramics, electronic copper tape, batteries, electronic allo...
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  • Industrial liquid carbon dioxide’s properties and requirements

    Industrial liquid carbon dioxide’s properties and requirements

    The industrial liquid carbon dioxide (CO2) is commonly used with a wide range of applications in several fields. When liquid carbon dioxide is used, its characteristics and control requirements need to be clear. Its application features are as follows: Versatility: Liquid carbon dioxide can be us...
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  • Three major gas companies’performances in 2023Q2

    Three major gas companies’performances in 2023Q2

    Operating income performance of the three major international gas companies was mixed in the second quarter of 2023. On the one hand, industries such as home healthcare and electronics in Europe and the United States continued to heat up, with volume and price increases driving year-on-year incre...
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