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    Membrane device for filtration, separation, or catalytic reaction
    1.
    发明授权
    Membrane device for filtration, separation, or catalytic reaction 失效
    用于过滤，分离或催化反应的膜装置

    公开(公告)号：US5143614A

    公开(公告)日：1992-09-01

    申请号：US654988

    申请日：1991-02-14

    Applicant: Raymond Soria ,  Jacques Gillot

    Inventor： Raymond Soria ,  Jacques Gillot

    IPC: B01D67/00 ,  B01D39/20 ,  B01D63/06 ,  B01D71/02 ,  B01D71/36 ,  B01J15/00 ,  B01J35/10 ,  C03C11/00 ,  C04B41/51 ,  C04B41/88

    CPC classification number: C04B41/009 ,  B01D63/061 ,  B01D63/066 ,  B01J15/005 ,  C03C11/00 ,  C04B41/5133 ,  C04B41/88 ,  C04B2111/00801 ,  C04B2111/0081

    Abstract: A membrane device comprising a macroporous block of sintered material with the pores at each end of the block being filled with a porous sintered material, wherein the porous sintered material comprises at least two types of grain: grains of a first type called "frame" grains having a diameter lying in the range about 1% to about 20% of the diameter of the pores in said block; and grains of a second type called "finishing"grains having a diameter lying in the range about 0.2% to about 20% of the diameter of the frame grains, with the finishing grains being received in the pores defined between the frame grains.

    Abstract translation: 一种膜装置，其包括烧结材料的大孔块，所述块的每个端部处的孔被多孔烧结材料填充，其中所述多孔烧结材料包括至少两种类型的晶粒：称为“框架”晶粒的第一类型的晶粒 其直径在所述块中的孔的直径的约1％至约20％的范围内; 以及称为“精加工”晶粒的第二种晶粒，其直径位于框架晶粒直径的约0.2％至约20％的范围内，其中精加工颗粒被容纳在框架晶粒之间限定的孔中。

    Method of making a membrane filter
    4.
    发明授权
    Method of making a membrane filter 失效
    制造膜过滤器的方法

    公开(公告)号：US5059366A

    公开(公告)日：1991-10-22

    申请号：US520015

    申请日：1990-05-07

    Applicant: Stanislas Galaj ,  Marie-Paule Besland ,  Alain Wicker ,  Jacques Gillot ,  Raymond Soria

    Inventor： Stanislas Galaj ,  Marie-Paule Besland ,  Alain Wicker ,  Jacques Gillot ,  Raymond Soria

    IPC: B01D39/20 ,  B01D71/02 ,  C04B41/50 ,  C04B41/87

    CPC classification number: B01D67/0072 ,  B01D67/0067 ,  B01D71/02 ,  C04B41/009 ,  C04B41/5042 ,  C04B41/87 ,  B01D2323/08 ,  B01D2325/04

    Abstract: The fiter membrane comprises a porous structure made of a material selected from sintered ceramics, sintered metals, microporous carbon, and microporous glass, and is characterized by the fact that its entire external surface, including the inside surface of the pores in the structure, is covered with a thin and continuous film of carbon or of an oxide. In a sintered aluminum membrane, the surfaces of pores are coated with a dense and continuous thin layer of zirconia which prevents the surfaces from being degraded in service. In the figure, curve 3 shows how the throughput of a membrane without a zirconia layer falls off over time, while curve 4 shows little change in the same membrane having such a layer.

    Abstract translation: 1.一种陶瓷过滤膜，其至少主要包括烧结氧化铝颗粒，它们通过颗粒表面的“结合”部分彼此固定，同时留下由其间的颗粒表面的剩余的“暴露”部分包围的孔，其特征在于 因为颗粒表面的所述暴露部分被一层氧化锆覆盖，氧化锆层从一个晶粒连续到另一个晶粒，其厚度介于10和1000纳米之间。

    Assembly of mounted tubular filter members inside an envelope
    6.
    发明授权
    Assembly of mounted tubular filter members inside an envelope 失效
    在信封内安装安装的管状过滤器构件

    公开(公告)号：US4640774A

    公开(公告)日：1987-02-03

    申请号：US748581

    申请日：1985-06-19

    Applicant: Daniel Garcera ,  Jacques Gillot

    Inventor： Daniel Garcera ,  Jacques Gillot

    IPC: B01D63/00 ,  B01D63/06 ,  B01D71/02 ,  B01D71/04 ,  B29C37/00 ,  B29C70/84 ,  B01D13/00

    CPC classification number: B01D63/061 ,  B01D63/066 ,  B29C37/0082 ,  B29C70/845

    Abstract: An assembly of a tubular filter member (2) inside an envelope (5) surrounding the member includes a gasket (9) of elastomer or polymer material disposed at at least one of the ends of the filter member and of the envelope in between the outside surface of the filter member and the inside surface of the envelope.The outside surface of the filter member is provided over at least a portion of its surface area facing the gasket with roughnesses (11) or projections or hollows of sufficient size and number to prevent the filter element from sliding longitudinally relative to the gasket.Such an assembly is applicable to microfiltration, ultrafiltration and reverse osmosis.

    Abstract translation: 围绕构件的外壳（5）内的管状过滤构件（2）的组件包括弹性体或聚合物材料的垫圈（9），其设置在过滤构件的至少一个端部和外壳之间的外壳 过滤构件的表面和信封的内表面。 过滤构件的外表面在面向垫圈的表面区域的至少一部分上设置有具有足够尺寸和数量的粗糙度（11）或突起或中空，以防止过滤元件相对于垫圈纵向滑动。 这种装置适用于微滤，超滤和反渗透。

    Method of assembling a rigid element in a module, the element having a membrane for separation, filtration or catalytic transformation purposes
    9.
    发明授权
    Method of assembling a rigid element in a module, the element having a membrane for separation, filtration or catalytic transformation purposes 失效
    在模块中组装刚性元件的方法，具有用于分离，过滤或催化转化用途的膜的元件

    公开(公告)号：US5062910A

    公开(公告)日：1991-11-05

    申请号：US470456

    申请日：1990-01-26

    Applicant: Daniel Garcera ,  Jacques Gillot

    Inventor： Daniel Garcera ,  Jacques Gillot

    IPC: B01D29/11 ,  B01D63/06 ,  B01J35/06 ,  B01J37/00

    CPC classification number: B01J35/065 ,  B01D29/111 ,  B01D63/061 ,  B01D63/066 ,  B01D2201/0453 ,  B01D2201/34 ,  B01D2201/403 ,  B01D2313/04 ,  B01D2313/06 ,  Y10T156/108

    Abstract: A method of assembling a rigid element in a module, the rigid element having a membrane for separation, filtration, or catalytic transformation purposes. The outside shape of the element is substantially cylindrical or prismatic. The element is made from a support of sintered substance, the ends thereof are sealed, and an active layer is deposited thereon. The module is intended to contain at least one rigid element within a shell which is substantially cylindrical about an axis parallel to said rigid element and closed by two end plates having openings to which the ends of the elements are fixed, together with intervening seals. Each of the ends is provided with an extra thickness which is bonded to the support. The extra thickness mass is machined in such a manner as to obtain a shoulder whose outside surface has a predetermined circularly-symmetrical shape about an axis close to that of the element.

    Abstract translation: 一种在模块中组装刚性元件的方法，刚性元件具有用于分离，过滤或催化转化目的的膜。 元件的外形基本上是圆柱形或棱柱形。 该元件由烧结物质的载体制成，其端部被密封，并且在其上沉积有源层。 该模块旨在在壳体内容纳至少一个刚性元件，该刚性元件围绕平行于所述刚性元件的轴线基本上为圆柱形，并且由具有开口的两个端板封闭，元件端部固定在该开口上以及中间密封件。 每个端部设置有额外的厚度，其结合到支撑件。 加工厚度大的物质，以便获得外表面围绕元件的轴线具有预定的圆形对称形状的肩部。

    Module for rigid cylindrical membrane elements for separation, filtration, or catalytic transformation
    10.
    发明授权
    Module for rigid cylindrical membrane elements for separation, filtration, or catalytic transformation 失效
    用于分离，过滤或催化转化的刚性圆柱形膜元件模块

    公开(公告)号：US4956087A

    公开(公告)日：1990-09-11

    申请号：US376454

    申请日：1989-07-07

    Applicant: Daniel Garcera ,  Jacques Gillot

    Inventor： Daniel Garcera ,  Jacques Gillot

    IPC: B01D63/04 ,  B01D46/54 ,  B01D53/22 ,  B01D53/86 ,  B01D63/00 ,  B01D63/02 ,  B01D63/06

    CPC classification number: B01D46/543 ,  B01D53/22 ,  B01D53/86 ,  B01D63/06 ,  B01D63/066 ,  B01D2313/04 ,  B01D2313/06

    Abstract: A module (1) for rigid cylinder membrane elements (2) for separation, filtration, or catalytic transformation, the elements (2) being received in a vessel which is generally cylindrical and parallel thereto, and closed by a first end plate (4) and a second end plate (5) to which the ends of the elements (2) are fixed by means of seals (6,7). The end plates are interconnected by at least one spacer constituted by at least three juxtaposed oblong parts (10, 20, 30) made of materials selected for reducing the expansion differences that would otherwise occur on a change in the temperature of the vessel and its membrane elements.

    Abstract translation: 一种用于分离，过滤或催化转化的刚性气缸膜元件（2）的模块（1），所述元件（2）被容纳在通常为圆柱形并与其平行并且由第一端板（4）封闭的容器中， 以及通过密封件（6,7）固定元件（2）的端部的第二端板（5）。 端板通过至少一个由至少三个并列的长方形部件（10,20,30）构成的间隔件相互连接，该长形部件由选择用于减小在容器和其膜的温度变化时会发生膨胀差异的材料制成 元素。

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