STORAGE OF ACETYLENE-CONTAINING GASES BY MEANS OF METAL-ORGANIC FRAMEWORK MATERIALS
    4.
    发明申请
    STORAGE OF ACETYLENE-CONTAINING GASES BY MEANS OF METAL-ORGANIC FRAMEWORK MATERIALS 审中-公开
    乙炔气体的STORAGE使用金属有机骨架

    公开(公告)号:WO2008000694A3

    公开(公告)日:2008-02-28

    申请号:PCT/EP2007056231

    申请日:2007-06-22

    CPC classification number: F17C11/002 B01J20/226

    Abstract: The invention relates to methods for storing an acetylene-containing gas in a porous metal-organic framework material, said metal-organic framework material containing at least one, at least bidentate compound that is coordinately bound to at least one metal ion. The method according to the invention comprises the step of contacting the acetylene-containing gas with the metal-organic framework material, the metal-organic framework material being copper-free. The invention also relates to a porous metal-organic framework material which contains the acetylene-containing gas and to a corresponding acetylene gas-pressure container and the use thereof.

    Abstract translation: 本发明涉及到用于存储含乙炔的气体到多孔金属 - 有机骨架材料的方法中,有机金属骨架材料含有至少一种配位到至少一种金属,至少双齿有机化合物,含所述含乙炔气体与金属 - 有机骨架材料相接触的步骤, 其中所述金属 - 有机骨架材料是不含铜。 此外,本发明涉及一种多孔金属有机骨架材料,含乙炔的含有和相应的乙炔气体的压力容器,以及它们的用途的气体。

    METHOD FOR PRODUCING PROPENE FROM PROPANE
    7.
    发明申请
    METHOD FOR PRODUCING PROPENE FROM PROPANE 审中-公开
    用于生产丙烯丙烷

    公开(公告)号:WO2007113085A3

    公开(公告)日:2008-03-13

    申请号:PCT/EP2007052354

    申请日:2007-03-13

    CPC classification number: C07C5/333 C07C7/12 C07C7/13 C07C11/06

    Abstract: The invention relates to a method for producing propene from propane. Said method comprises the following steps: A) a feed gas stream (a) containing propane is prepared; B) the feed gas stream (a) containing propane, is introduced with optionally water vapour and optionally, an oxygen-containing gas stream into a dehydrogenation zone and then the propane is dehydrogenated to form propene, and a product gas stream (b) containing propane, propene, methane, ethane, ethene, hydrogen, optionally carbon monoxide, carbon dioxide, water vapour and oxygen, is obtained; C) the product gas stream (b) is cooled, optionally compressed and then water vapour is separated by condensation and a product gas stream (c) depleted in water vapour is obtained; D) the product gas stream (c) is brought into contact with a selectively active adsorber which selectively adsorbs propene in the selected adsorption conditions, and an adsorber charged with propene and a gas stream (d2) depleted in propene and containing propane, methane, ethane, ethene and hydrogen, carbon monoxide and carbon dioxide are obtained; E) a gas stream (e1) containing propene is released from the adsorber charged with propene by reducing the pressure and/or heat of the adsorber.

    Abstract translation: 本发明涉及用于由丙烷制备丙烯的方法,包括步骤:A)(a)中,提供了一种含丙烷的原料气流; B)包含(a),任选的蒸汽和任选的含氧气体流中的丙烷进料气流被送入脱氢区和丙烷经受脱氢成丙烯,得到产物气流b包括丙烷,丙烯,甲烷,乙烷,乙烯,氢气,任选的一氧化碳 ,二氧化碳,获得水蒸汽和氧气; C)的产物气流(B)被冷却,冷凝,任选地,这将允许水蒸气通过冷凝分离,得到一个蒸汽贫化产物气流(获得的C); D)的产物气流(c)的具有选择性作用的吸附剂选择性吸附所选择的吸附条件下丙烯,与一个装有丙烯吸附剂和贫丙烯气流(D2)的包含丙烷,甲烷,乙烷,乙烯接触接触 和氢,得到一氧化碳和二氧化碳; E)从载有丙烯吸附剂通过减压和/或吸附剂的加热,气体流包含丙烯(E1)释放。

Patent Agency Ranking