Description: technologyComment of helium purification (GLO): The technology used for helium purification is pressure swing adsorption (PSA). imageUrlTagReplace2e5ede54-5d31-41ab-a79a-a528d9801b6c Scheme of Pressure-Swing Adsorbtion - PSA - (Ullmann's Encyclopedia)
Types:
Text {
text_type: Report,
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Comment: This is a market activity. Each market represents the consumption mix of a product in a given geography, connecting suppliers with consumers of the same product in the same geographical area. Markets group the producers and also the imports of the product (if relevant) within the same geographical area. They also account for transport to the consumer and for the losses during that process, when relevant. This is the market for 'helium', in the Global geography. Transport from producers to consumers of this product in the geography covered by the market is included. helium' is an inorganic substance with a CAS no. : 007440-59-7. It is called 'helium' under IUPAC naming and its molecular formula is: He. It is gas under normal conditions of temperature and pressure and it has no odour. The substance is modelled with >99.9% purity On a consumer level, is used in the following products: Arts, crafts, and hobby materials, fuels and related products, metal products not covered elsewhere, non-TSCA use, magnetic resonance imaging equipment, toys, playground, and sporting equipment, leak detection gas, welding gas, diving, inerting gas, coolant, lifting gas for balloons. On industrial sites, the substance is used for the manufacture of products in the following sectors: Aeronautics, Process and Balloon gas, Welding, Medical Equipment, Diving gas, Functional fluids (closed systems), Functional fluids (open systems), Process regulators, leak detection gas, welding gas, lifting gas, inerting gas, coolant. This market is supplied by the following activities with the given share: helium purification, GLO: 1.0 generalComment of helium purification (GLO): This datasets represents purification of helium, crude to helium Grade - A and its liquefaction. The technology used for helium purification is pressure swing adsorption (PSA) and liquefaction unit. The dataset is based on literature and estimates. The uncertainty of the data is rather high. The activity is mass unbalanced due to missing "used charcoal" exchange.
Origin: /Bund/UBA/ProBas
Tags: Helium ? Druckwechseladsorption ? Manufacture of basic chemicals ? Manufacture of basic chemicals, fertilizers and nitrogen compounds, plastics and synthetic rubber in primary forms ? Manufacture of chemicals and chemical products ? Manufacturing ?
License: unbekannt
Language: Deutsch
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