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    Method for preparing sodium chloro-aluminate
    1.
    发明授权
    Method for preparing sodium chloro-aluminate 有权
    氯铝酸钠的制备方法

    公开(公告)号：US09567232B1

    公开(公告)日：2017-02-14

    申请号：US14831357

    申请日：2015-08-20

    Applicant: General Electric Company

    Inventor： Albert Santo Stella ,  Sergei Kniajanski ,  Paul William Buckley ,  Barbara Ellen Miebach ,  Elliott West Shanklin ,  Paul Edward Howson ,  David Winfield Woodruff

    IPC: C01F7/54 ,  C01F7/00

    CPC classification number: C01F7/002

    Abstract: Different methods for the preparation of high purity NaAlCl4 are disclosed. The methods includes charging a feed having an intimate mixture of aluminum chloride, sodium chloride, and aluminum metal, to a reactor at an initial temperature less than about 80° C., carrying out a solid state reaction to form a solid NaAlCl4 at an intermediate temperature less than about 145° C., melting the formed solid NaAlCl4 at an elevated temperature greater than about 150° C. to produce molten phase NaAlCl4, holding the reactor at a raised temperature greater than about 165° C. to substantially complete formation of colorless NaAlCl4 and filtering the reactor contents at a final temperature greater than about 165° C.

    Abstract translation: 公开了制备高纯度NaAlCl4的不同方法。 所述方法包括将具有氯化铝，氯化钠和铝金属的紧密混合物的进料在低于约80℃的初始温度下反应到反应器中，进行固态反应以在中间体形成固体NaAlCl 4 温度低于约145℃，在高于约150℃的升高的温度下熔化形成的固体NaAlCl 4，以产生熔融相NaAlCl 4，将反应器保持在大于约165℃的升高温度，以基本上完​​全形成 无色NaAlCl 4，并在大于约165℃的最终温度下过滤反应器内容物。

    METHOD FOR PREPARING SODIUM CHLORO-ALUMINATE
    3.
    发明申请
    METHOD FOR PREPARING SODIUM CHLORO-ALUMINATE 有权
    制备氯铝酸钠的方法

    公开(公告)号：US20170050860A1

    公开(公告)日：2017-02-23

    申请号：US14831357

    申请日：2015-08-20

    Applicant: General Electric Company

    Inventor： Albert Santo Stella ,  Sergei Kniajanski ,  Paul William Buckley ,  Barbara Ellen Miebach ,  Elliott West Shanklin ,  Paul Edward Howson ,  David Winfield Woodruff

    IPC: C01F7/00

    CPC classification number: C01F7/002

    Abstract: Different methods for the preparation of high purity NaAlCl4 are disclosed. The methods includes charging a feed having an intimate mixture of aluminum chloride, sodium chloride, and aluminum metal, to a reactor at an initial temperature less than about 80° C., carrying out a solid state reaction to form a solid NaAlCl4 at an intermediate temperature less than about 145° C., melting the formed solid NaAlCl4 at an elevated temperature greater than about 150° C. to produce molten phase NaAlCl4, holding the reactor at a raised temperature greater than about 165° C. to substantially complete formation of colorless NaAlCl4 and filtering the reactor contents at a final temperature greater than about 165° C.

    Abstract translation: 公开了制备高纯度NaAlCl4的不同方法。 所述方法包括将具有氯化铝，氯化钠和铝金属的紧密混合物的进料在低于约80℃的初始温度下反应到反应器中，进行固态反应以在中间体形成固体NaAlCl 4 温度低于约145℃，在高于约150℃的升高的温度下熔化形成的固体NaAlCl 4，以产生熔融相NaAlCl 4，将反应器保持在大于约165℃的升高温度，以基本上完​​全形成 无色NaAlCl 4，并在大于约165℃的最终温度下过滤反应器内容物。

    POLYARYLNITRILE COPOLYMER MEMBRANES
    4.
    发明申请
    POLYARYLNITRILE COPOLYMER MEMBRANES 审中-公开
    聚氨酯共聚物膜

    公开(公告)号：US20150053608A1

    公开(公告)日：2015-02-26

    申请号：US13970965

    申请日：2013-08-20

    Applicant: General Electric Company

    Inventor： Gary William Yeager ,  Julia Lam Lee ,  Paul Edward Howson ,  Hongyi Zhou ,  Cathryn Ellen Olsen ,  Patrick Joseph McCloskey ,  Matthew Jeremiah Misner ,  Louisa Ruth Carr ,  Daniel Steiger

    IPC: B01D71/68 ,  B01D69/08 ,  B01D69/02 ,  C08G75/23

    CPC classification number: B01D71/68 ,  B01D69/02 ,  B01D69/08 ,  B01D71/38 ,  B01D71/42 ,  B01D71/76 ,  B01D2325/02 ,  B01D2325/36 ,  C08G65/4006 ,  C08G75/23

    Abstract: A membrane including a polyarylnitrile copolymer is presented. The polyarylnitrile copolymer includes structural units having a formula (I) and at least one terminal group having a formula (II): wherein “a” is 0, 1, 2, or 3; “m” is an integer having a value of 35 to 150; R1 is independently at each occurrence a hyrogen atom, a halogen atom, a nitro group, a cyano group, a C1-C12 aliphatic radical, a C3-C12 cycloaliphatic radical, or a C3-C12 aromatic radical; R2 and R3 are independently a C1-C12 aliphatic radical, a C3-C12 cycloaliphatic radical, or a C3-C12 aromatic radical; L is an oxygen atom or a sulfur atom; and Ar is independently at each occurrence a residue of an aromatic diol or a residue of an aromatic dihalide.

    Abstract translation: 提出了一种包括聚芳基腈共聚物的膜。 聚芳基腈共聚物包括具有式（I）和至少一个具有式（II）的端基的结构单元：其中“a”为0,1,2或3; “m”为35〜150的整数， R1在每次出现时独立地为氢原子，卤素原子，硝基，氰基，C 1 -C 12脂族基，C 3 -C 12脂环族基或C 3 -C 12芳族基; R2和R3独立地为C1-C12脂族基团，C3-C12脂环族基团或C3-C12芳族基团; L是氧原子或硫原子; 并且Ar在每次出现时独立地是芳族二醇的残基或芳族二卤化物的残基。

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