Processes for producing phosphorus pentafluoride and phosphate hexafluoride
    21.
    发明授权
    Processes for producing phosphorus pentafluoride and phosphate hexafluoride 有权
    生产五氟化磷和六氟化磷的方法

    公开(公告)号:US09034290B2

    公开(公告)日:2015-05-19

    申请号:US12673058

    申请日:2008-08-11

    Abstract: An object the invention is to provide a phosphorus pentafluoride producing process wherein phosphorus pentafluoride is separated/extracted from a pentavalent phosphorus compound or a solution thereof, or a composition obtained by allowing the pentavalent phosphorus compound or the solution thereof to react with hydrogen fluoride, thereby producing phosphorus pentafluoride; and a phosphate hexafluoride producing process wherein the resultant phosphorus pentafluoride is used as raw material to produce a phosphate hexafluoride high in purity. The present invention relates to a process for producing phosphorus pentafluoride, wherein a carrier gas is brought into contact with either of the following one: a pentavalent phosphorus compound, a solution thereof, or a solution in which a composition obtained by allowing the pentavalent phosphorus compound or the solution thereof to react with hydrogen fluoride is dissolved, thereby a phosphorus pentafluoride is extracted into the career gas.

    Abstract translation: 本发明的目的是提供一种五氟化磷制备方法,其中五氟化磷从五价磷化合物或其溶液中分离/萃取,或通过使五价磷化合物或其溶液与氟化氢反应获得的组合物,由此 生产五氟化磷; 和六氟磷酸盐生产方法,其中所得的五氟化磷作为原料生产高纯度的六氟磷酸盐。 本发明涉及一种生产五氟化磷的方法,其中使载气与以下任何一种接触:五价磷化合物,其溶液或其中通过使五价磷化合物获得的组合物 或其与氟化氢反应的溶液溶解,从而将五氟化磷萃取到活性气体中。

    Manufacturing method of hexafluorophosphate
    22.
    发明授权
    Manufacturing method of hexafluorophosphate 有权
    六氟磷酸盐的制造方法

    公开(公告)号:US08383075B2

    公开(公告)日:2013-02-26

    申请号:US12525900

    申请日:2008-02-05

    CPC classification number: C01D15/005 C01B25/455 C01D13/00

    Abstract: In the manufacturing method of hexafluorophosphate (MPF6: M=Li, Na, K, Rb, Cs, NH4, and Ag) of the present invention, at least a HxPOyFz aqueous solution, a hydrofluoric acid aqueous solution, and MF.r (HF) are used as raw materials (wherein, r≧0, 0≦x≦3, 0≦y≦4, and 0≦z≦6). According to the above description, a manufacturing method of hexafluorophosphate can be provided which is capable of manufacturing hexafluorophosphate (GPF6: G=Li, Na, K, Rb, Cs, NH4, and Ag) at a low cost in which the raw materials can be easily obtained, the control of the reaction is possible, and the workability is excellent.

    Abstract translation: 在本发明的六氟磷酸盐(MPF6:M = Li,Na,K,Rb,Cs,NH4和Ag)的制造方法中,至少含有H x PO y F z水溶液,氢氟酸水溶液和MF.r(HF )作为原料(其中,r≥0,0,nlE; x≦̸ 3,0≦̸ y≦̸ 4和0& nlE; z≦̸ 6)。 根据上述说明,可以以低成本制造能够制造六氟磷酸盐(GPF6:G = Li,Na,K,Rb,Cs,NH4和Ag)的六氟磷酸盐的制造方法,其中原料可以 可以容易地获得,反应的控制是可能的,并且可加工性是优异的。

    Electric storage element
    23.
    发明授权
    Electric storage element 失效
    蓄电元件

    公开(公告)号:US08323834B2

    公开(公告)日:2012-12-04

    申请号:US12523707

    申请日:2008-01-18

    Abstract: Disclosed is an electrical storage device having excellent safety and high battery capacity. Specifically disclosed is an electrical storage device comprising at least a positive electrode having a positive electrode active material layer and a positive electrode collector, a negative electrode having a negative electrode active material layer and a negative electrode collector, a separator and an organic electrolyte solution. This electrical storage device is characterized in that the negative electrode active material layer is composed of a metal complex oxide which absorbs and desorbs lithium ions, the positive electrode active material layer contains a carbonaceous material having a layered crystal structure, and the interlayer distance d002 of the layered crystal structure in the carbonaceous material is within the range of 0.36-0.38 nm.

    Abstract translation: 公开了具有优异的安全性和高电池容量的蓄电装置。 具体公开了一种蓄电装置,其至少包括具有正极活性物质层和正极集电体的正极,具有负极活性物质层和负极集电体的负极,隔膜和有机电解质溶液。 该蓄电装置的特征在于,负极活性物质层由吸收和解吸锂离子的金属复合氧化物构成,正极活性物质层含有具有层状晶体结构的碳质材料,层间距离d002 碳质材料中的层状结晶结构在0.36〜0.38nm的范围内。

    Process for purifying a fluorine compound
    24.
    发明授权
    Process for purifying a fluorine compound 失效
    氟化合物的纯化方法

    公开(公告)号:US08232436B2

    公开(公告)日:2012-07-31

    申请号:US12443877

    申请日:2008-08-29

    Abstract: Provided is a process for purifying a fluorine compound capable of yielding a highly pure fluorine compound by removing at least oxygen from a fluorine compound containing an oxygen compound as an impurity. In a process according to the present invention for purifying a fluorine compound, the following is brought into contact with the fluorine compound, which contains an oxygen compound as an impurity, thereby removing at least oxygen: carbonyl fluoride in an amount of a 0.1-fold equivalent or more and a 100-fold equivalent or less of oxygen atoms in the fluorine compound.

    Abstract translation: 提供一种通过从含有作为杂质的氧化合物的氟化合物中除去至少氧来纯化能够产生高纯度氟化合物的氟化合物的方法。 在根据本发明的用于纯化氟化合物的方法中,使以下物质与含有作为杂质的氧化合物的氟化合物接触,从而至少除去氧气:碳氟化物为0.1倍 在氟化合物中相当于或多于100倍或更少的氧原子。

    PROCESSES FOR PRODUCING PHOSPHORUS TETRAFLUORIDE AND PHOSPHATE HEXAFLUORIDE
    26.
    发明申请
    PROCESSES FOR PRODUCING PHOSPHORUS TETRAFLUORIDE AND PHOSPHATE HEXAFLUORIDE 有权
    生产磷酸四氢四磷酸盐和磷酸氢铵的方法

    公开(公告)号:US20110286905A1

    公开(公告)日:2011-11-24

    申请号:US12673058

    申请日:2008-08-11

    Abstract: An object the invention is to provide a phosphorus pentafluoride producing process wherein phosphorus pentafluoride is separated/extracted from a pentavalent phosphorus compound or a solution thereof, or a composition obtained by allowing the pentavalent phosphorus compound or the solution thereof to react with hydrogen fluoride, thereby producing phosphorus pentafluoride; and a phosphate hexafluoride producing process wherein the resultant phosphorus pentafluoride is used as raw material to produce a phosphate hexafluoride high in purity. The present invention relates to a process for producing phosphorus pentafluoride, wherein a carrier gas is brought into contact with either of the following one: a pentavalent phosphorus compound, a solution thereof, or a solution in which a composition obtained by allowing the pentavalent phosphorus compound or the solution thereof to react with hydrogen fluoride is dissolved, thereby a phosphorus pentafluoride is extracted into the career gas.

    Abstract translation: 本发明的目的是提供一种五氟化磷制备方法,其中五氟化磷从五价磷化合物或其溶液中分离/萃取,或通过使五价磷化合物或其溶液与氟化氢反应获得的组合物,由此 生产五氟化磷; 和六氟磷酸盐生产方法,其中所得的五氟化磷作为原料生产高纯度的六氟磷酸盐。 本发明涉及一种生产五氟化磷的方法,其中使载气与以下任何一种接触:五价磷化合物,其溶液或其中通过使五价磷化合物获得的组合物 或其与氟化氢反应的溶液溶解,从而将五氟化磷萃取到活性气体中。

    PROCESSES FOR PRODUCTION OF PHOSPHORUS PENTAFLUORIDE AND HEXAFLUOROPHOSPHATES
    27.
    发明申请
    PROCESSES FOR PRODUCTION OF PHOSPHORUS PENTAFLUORIDE AND HEXAFLUOROPHOSPHATES 有权
    磷酸二氢铵和十六烷基磷酸盐生产工艺

    公开(公告)号:US20110189538A1

    公开(公告)日:2011-08-04

    申请号:US12990914

    申请日:2009-08-04

    Abstract: A method of manufacturing phosphorus pentafluoride and hexafluorophosphate can suppress the manufacturing cost and also can manufacture high-quality phosphorus pentafluoride from an inexpensive and low-quality raw material. The raw material for the method can include at least a phosphorus atom and a fluorine atom. These are brought into contact with a carrier gas, and a phosphorus pentafluoride is extracted and separated into the carrier gas. A method of manufacturing hexafluorophosphate includes reacting fluoride with the resulting phosphorus pentafluoride according to the following chemical reaction scheme: sPF5+AFs→A(PF6)s, in which s is in the range of 1≦s≦3, and A is at least one of the following: Li, Na, K, Rb, Cs, NH4, Ag, Mg, Ca, Ba, Zn, Cu, Pb, Al and Fe.

    Abstract translation: 制造五氟化磷和六氟磷酸盐的方法可以抑制制造成本,并且还可以从廉价且低质量的原料制造高品质的五氟化磷。 该方法的原料可以至少包含磷原子和氟原子。 使其与载气接触,并且将五氟化磷萃取并分离成载气。 制造六氟磷酸盐的方法包括:根据以下化学反应方案使氟化物与得到的五氟化磷反应:sPF5 + AFs→A(PF6)s,其中s在1≤n1E的范围内; s和n1E; 3和A至少为 以下之一:Li,Na,K,Rb,Cs,NH4,Ag,Mg,Ca,Ba,Zn,Cu,Pb,Al和Fe。

    METHOD OF MANUFACTURING PHOSPHOROUS PENTAFLUORIDE AND HEXAFLUOROPHOSPHATE
    28.
    发明申请
    METHOD OF MANUFACTURING PHOSPHOROUS PENTAFLUORIDE AND HEXAFLUOROPHOSPHATE 审中-公开
    磷酸二氢钠和十六烷基磷酸盐的制备方法

    公开(公告)号:US20100322838A1

    公开(公告)日:2010-12-23

    申请号:US12525907

    申请日:2008-02-05

    CPC classification number: C01B25/10 C01B25/455 C01D15/005

    Abstract: A process for phosphorus pentafluoride production by which high-purity phosphorus pentafluoride can be produced by a simple and economical procedure without the need of a large-scale purification apparatus or high-pressure apparatus and without generating a large amount of a by-product gas requiring a special discharge-gas treatment. The process for phosphorus pentafluoride production is characterized by introducing hydrogen fluoride and a hexafluorophosphate (MPF6) into a vessel and reacting them according to the reaction shown by the scheme (1) to yield phosphorus pentafluoride. MPF6+uHF→PF5+MF r(HF) (Scheme 1) In the scheme, M is at least any one of Li, Na, K, Rb, Cs, NH4, and Ag; 0≦r≦u; and the HF is used in an amount not smaller than the stoichiometric amount.

    Abstract translation: 一种五氟化磷生产方法,其中可以通过简单和经济的方法制备高纯度五氟化磷,而不需要大规模的净化装置或高压装置,并且不产生大量的副产物气体需要 特殊放电气体处理。 五氟化磷生产方法的特征在于将氟化氢和六氟磷酸盐(MPF6)引入容器中,并根据方案(1)所示的反应进行反应,得到五氟化磷。 MPF6 + uHF→PF5 + MFr(HF)(方案1)在该方案中,M是Li,Na,K,Rb,Cs,NH 4和Ag中的至少任一种; 0≦̸ r≦̸ u; HF的使用量不小于化学计量量。

    METHOD FOR PRODUCING HOLLOW STRUCTUAL BODY
    29.
    发明申请
    METHOD FOR PRODUCING HOLLOW STRUCTUAL BODY 有权
    生产中空结构体的方法

    公开(公告)号:US20100196645A1

    公开(公告)日:2010-08-05

    申请号:US12668950

    申请日:2008-07-30

    Abstract: It is intended to provide a method of producing a hollow construct, which may be in various shapes such as a fiber or a film as well as in various sizes and has chemical resistance, made of a fluorinated hydrocarbon polymer, a fluorinated carbon polymer or a polymer carrying a nitrogen-containing group, a silicon-containing group, an oxygen-containing group, a phosphorus-containing group or a sulfur-containing group having been introduced into the above-described polymer; and a hollow construct obtained by this method. The method of producing a hollow construct as described above is characterized by comprising the fluorination step wherein a construct made of a hydrocarbon polymer or a polymer carrying a nitrogen-containing group, a silicon-containing group, an oxygen-containing group, a phosphorus-containing group or a sulfur-containing group having been introduced into the above-described polymer is brought into contact with a treating gas containing fluorine under definite conditions and thus the treating gas is allowed to penetrate from the outer surface of the construct toward the inside thereof to thereby fluorinate the construct excluding the core part, and the removal step wherein the core part having been not fluorinated as described above is removed.

    Abstract translation: 本发明提供一种中空构造体的制造方法,该中空构造体可以是各种形状,例如纤维或膜,以及各种尺寸,并且具有耐化学性,由氟化烃聚合物,氟化碳聚合物或 携带含氮基团的聚合物,含有导入到上述聚合物中的含氮基团,含氧基团,含磷基团或含硫基团; 和通过该方法获得的中空构造。 如上所述的制造中空构造体的方法的特征在于包括氟化步骤,其中由烃聚合物或携带含氮基团的聚合物,含硅基团,含氧基团, 导入上述聚合物的含氟基团或含硫基团在一定条件下与含氟处理气体接触,从而允许处理气体从构造体的外表面向其内部渗透 除去核心部分以外的构造物氟化,除去上述未被氟化的芯部的除去工序。

    ELECTRIC STORAGE ELEMENT
    30.
    发明申请
    ELECTRIC STORAGE ELEMENT 失效
    电存储元件

    公开(公告)号:US20100099030A1

    公开(公告)日:2010-04-22

    申请号:US12523707

    申请日:2008-01-18

    Abstract: Disclosed is an electrical storage device having excellent safety and high battery capacity. Specifically disclosed is an electrical storage device comprising at least a positive electrode having a positive electrode active material layer and a positive electrode collector, a negative electrode having a negative electrode active material layer and a negative electrode collector, a separator and an organic electrolyte solution. This electrical storage device is characterized in that the negative electrode active material layer is composed of a metal complex oxide which absorbs and desorbs lithium ions, the positive electrode active material layer contains a carbonaceous material having a layered crystal structure, and the interlayer distance d002 of the layered crystal structure in the carbonaceous material is within the range of 0.36-0.38 nm.

    Abstract translation: 公开了具有优异的安全性和高电池容量的蓄电装置。 具体公开了一种蓄电装置,其至少包括具有正极活性物质层和正极集电体的正极,具有负极活性物质层和负极集电体的负极,隔膜和有机电解质溶液。 该蓄电装置的特征在于,负极活性物质层由吸收和解吸锂离子的金属复合氧化物构成,正极活性物质层含有具有层状晶体结构的碳质材料,层间距离d002 碳质材料中的层状结晶结构在0.36〜0.38nm的范围内。

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