利索-全球专利检索

  1. 登录
  2. 注册

搜索结果

26 条记录 (耗时 0.012 秒)

    Bacteria growth device, assembly including the same and method associated thereto
    2.
    发明授权
    Bacteria growth device, assembly including the same and method associated thereto 有权

    公开(公告)号：US07578398B2

    公开(公告)日：2009-08-25

    申请号：US11683224

    申请日：2007-03-07

    申请人： Garfield R. Lord

    发明人： Garfield R. Lord

    IPC分类号： B01D29/03 ,  C02F3/00

    CPC分类号： C02F3/288 ,  B01D39/04 ,  B01D2239/0266 ,  C02F3/10 ,  C02F3/1215 ,  C02F3/2806 ,  C02F2103/002 ,  Y02W10/15

    摘要： A bacteria growth device (1) for use with bacteria in a substantially liquid medium, the device (1) comprising at least one strip (5) having a surface area shaped and sized for receiving bacteria present in the substantially liquid medium and for allowing attachment of said bacteria onto the surface area of the at least one strip (5) so as to promote growth of the attached bacteria. The substantially liquid medium may be enclosed in a n aerobic environment, in which case the device (1) is used to promote the growth of aerobic bacteria. Alternatively, the substantially liquid medium may be enclosed in an anaerobic and/or anoxic environment, in which case the device (1) is used to promote the growth of corresponding anaerobic and/or anoxic bacteria. Also, described are an assembly including the above-mentioned device and the method associated thereto. Typically, these are used for promoting growth of bacteria destined for treating and purifying wastewater effluents which are high in biochemical demand, such as the wastewater discharges of residential and/or industrial septic/wastewater tanks for example.

    Purification materials and method of filtering using the same
    3.
    发明申请
    Purification materials and method of filtering using the same 审中-公开
    净化材料和使用其的过滤方法

    公开(公告)号：US20050098495A1

    公开(公告)日：2005-05-12

    申请号：US10469653

    申请日：2002-02-18

    申请人： Kenneth Hughes

    发明人： Kenneth Hughes

    IPC分类号： B01D39/20 ,  B01D39/14

    CPC分类号： B01D39/2062 ,  B01D39/2055 ,  B01D39/2065 ,  B01D2239/0241 ,  B01D2239/0266 ,  B01D2239/0407 ,  B01D2239/0414 ,  B01D2239/0478 ,  B01D2239/0613 ,  B01D2239/0618 ,  B01D2239/086

    摘要： The invention relates to a purification material (1) comprising filtration particulate matter aggregated with a first binder and further processed with a second binder to generate a porous fluid filtration material or a non-pourous coating, a filtering device comprising a housing (11) and the purification material (1), and a method of filtering and/or purifying a fluid including water or other solutions containing chemical and microbiological contaminants, such as fluids containing heavy metals, pesticides, by products of oxidation chemicals and including cysts, bacteria and/or viruses, where the fluid is passed through ot made to contact a surface of the purification material (1).

    摘要翻译： 本发明涉及一种净化材料（1），其包括与第一粘合剂聚集的过滤颗粒物质，并进一步用第二粘合剂进行处理以产生多孔流体过滤材料或非渗透涂层，过滤装置包括壳体（11）和 净化材料（1）以及包含含有化学和微生物污染物的水或其它溶液的流体的过滤和/或净化方法，所述化学和微生物污染物例如含有重金属的流体，农药，通过氧化化学品的产物，包括囊肿，细菌和/ 或病毒，其中流体通过使其与净化材料（1）的表面接触。

    Biofilter assemblies for biomass gasification systems
    4.
    发明授权
    Biofilter assemblies for biomass gasification systems 有权
    用于生物质气化系统的生物过滤器组件

    公开(公告)号：US08945248B2

    公开(公告)日：2015-02-03

    申请号：US13157234

    申请日：2011-06-09

    申请人： Omprakash Mall ,  Amol Mahulkar

    发明人： Omprakash Mall ,  Amol Mahulkar

    IPC分类号： B01J7/00

    CPC分类号： B01D53/85 ,  B01D2239/0266 ,  C10J3/26 ,  C10J2300/165 ,  C10K1/024 ,  C10K1/101 ,  F02C3/20 ,  F05D2220/75 ,  Y02A50/2359 ,  Y02E50/12 ,  Y02P20/145

    摘要： Biomass gasification systems including a biofilter assembly adapted to be disposed within a filter unit of a biomass gasification system are provided. The biofilter assemblies may be adapted to filter particulate matter from a producer gas flowing through the filter unit while allowing a remainder of the producer gas to pass through the biofilter assembly. The biofilter assembly may include a support structure and a biofilter disposed on the support structure and including a biomaterial adapted to be gasified in a biomass gasification reactor of the biomass gasification system.

    摘要翻译： 提供了包括适于设置在生物质气化系统的过滤器单元内的生物过滤器组件的生物质气化系统。 生物过滤器组件可以适于从流过过滤器单元的发生器气体中过滤颗粒物质，同时允许剩余的生产气体通过生物过滤器组件。 生物过滤器组件可以包括支撑结构和设置在支撑结构上的生物过滤器，并且包括适于在生物质气化系统的生物质气化反应器中气化的生物材料。

    BIOFILTER ASSEMBLIES FOR BIOMASS GASIFICATION SYSTEMS
    5.
    发明申请
    BIOFILTER ASSEMBLIES FOR BIOMASS GASIFICATION SYSTEMS 有权
    生物质气化系统生物滤池组件

    公开(公告)号：US20120311991A1

    公开(公告)日：2012-12-13

    申请号：US13157234

    申请日：2011-06-09

    申请人： Omprakash Mall ,  Amol Mahulkar

    发明人： Omprakash Mall ,  Amol Mahulkar

    IPC分类号： F02C3/20 ,  C10J3/72 ,  B01J7/00

    CPC分类号： B01D53/85 ,  B01D2239/0266 ,  C10J3/26 ,  C10J2300/165 ,  C10K1/024 ,  C10K1/101 ,  F02C3/20 ,  F05D2220/75 ,  Y02A50/2359 ,  Y02E50/12 ,  Y02P20/145

    摘要： Biomass gasification systems including a biofilter assembly adapted to be disposed within a filter unit of a biomass gasification system are provided. The biofilter assemblies may be adapted to filter particulate matter from a producer gas flowing through the filter unit while allowing a remainder of the producer gas to pass through the biofilter assembly. The biofilter assembly may include a support structure and a biofilter disposed on the support structure and including a biomaterial adapted to be gasified in a biomass gasification reactor of the biomass gasification system.

    摘要翻译： 提供了包括适于设置在生物质气化系统的过滤器单元内的生物过滤器组件的生物质气化系统。 生物过滤器组件可以适于从流过过滤器单元的发生器气体中过滤颗粒物质，同时允许剩余的生产气体通过生物过滤器组件。 生物过滤器组件可以包括支撑结构和设置在支撑结构上的生物过滤器，并且包括适于在生物质气化系统的生物质气化反应器中气化的生物材料。

    BACTERIA GROWTH DEVICE, ASSEMBLY INCLUDING THE SAME AND METHOD ASSOCIATED THERETO
    6.
    发明申请
    BACTERIA GROWTH DEVICE, ASSEMBLY INCLUDING THE SAME AND METHOD ASSOCIATED THERETO 有权
    细菌生长装置，包括它们的组装和方法相关

    公开(公告)号：US20070144962A1

    公开(公告)日：2007-06-28

    申请号：US11683224

    申请日：2007-03-07

    申请人： Garfield Lord

    发明人： Garfield Lord

    IPC分类号： B01D39/00

    CPC分类号： C02F3/288 ,  B01D39/04 ,  B01D2239/0266 ,  C02F3/10 ,  C02F3/1215 ,  C02F3/2806 ,  C02F2103/002 ,  Y02W10/15

    摘要： A bacteria growth device (1) for use with bacteria in a substantially liquid medium, the device (1) comprising at least one strip (5) having a surface area shaped and sized for receiving bacteria present in the substantially liquid medium and for allowing attachment of said bacteria onto the surface area of the at least one strip (5) so as to promote growth of the attached bacteria. The substantially liquid medium may be enclosed in anaerobic environment, in which case the device (1) is used to promote the growth of aerobic bacteria. Alternatively, the substantially liquid medium may be enclosed in an anaerobic and/or anoxic environment, in which case the device (1) is used to promote the growth of corresponding anaerobic and/or anoxic bacteria. Also, described are an assembly including the above-mentioned device and the method associated thereto. Typically, these are used for promoting growth of bacteria destined for treating and purifying wastewater effluents which are high in biochemical demand, such as the wastewater discharges of residential and/or industrial septic/wastewater tanks for example.

    摘要翻译： 一种细菌生长装置（1），用于在基本上液体的介质中与细菌一起使用，所述装置（1）包括至少一个条带（5），所述条带具有成形和尺寸用于接收基本上液体介质中存在的细菌并允许附着 的所述细菌在所述至少一个条带（5）的表面区域上，以便促进附着细菌的生长。 基本上液体的介质可以封闭在厌氧环境中，在这种情况下，装置（1）用于促进需氧细菌的生长。 或者，基本上液体介质可以封闭在厌氧和/或缺氧环境中，在这种情况下，装置（1）用于促进相应的厌氧和/或缺氧细菌的生长。 而且，描述了包括上述装置和与其相关联的方法的组件。 通常，这些用于促进用于处理和净化生物化学需求高的废水的细菌的生长，例如住宅和/或工业化粪池/废水池的废水排放。

    Water dispersible products
    7.
    发明申请
    Water dispersible products 审中-公开
    水分散产品

    公开(公告)号：US20050092451A1

    公开(公告)日：2005-05-05

    申请号：US10977150

    申请日：2004-10-29

    申请人： Wai Choi ,  Howard Yu

    发明人： Wai Choi ,  Howard Yu

    IPC分类号： C08L20060101 ,  D21H11/12 ,  D21H13/00 ,  D21H17/00

    CPC分类号： D21H11/12 ,  B01D39/1615 ,  B01D39/163 ,  B01D39/18 ,  B01D2239/0266 ,  B01D2239/064 ,  C08L2205/16

    摘要： Water dispersible fiber products are provided. In one embodiment, a water dispersible fiber sheet is provided and it is preferably formed from regenerated cellulose fibers, a second fiber that is adapted to provide strength to the water dispersible fiber sheet, and a water soluble binder. In use, the fiber sheet can be formed into a variety of products including, for example, for labels, packaging, medical and health care products. The fiber sheet is particularly advantageous in that it is readily dispersible upon contact with water, yet it will retain its strength when used with other fluids, such as alcohol and oils. The biodegradability of the fiber sheet will also allow the fibers to be consumed naturally by environmental bacteria, thus eliminating the need for special disposal procedures. In another embodiment, the water dispersible fiber sheet can be incorporated into a filter media.

    摘要翻译： 提供水分散纤维制品。 在一个实施方案中，提供了水分散性纤维片，并且其优选由再生纤维素纤维，适于向水分散性纤维片提供强度的第二纤维和水溶性粘合剂形成。 在使用中，纤维片可以形成为各种产品，包括例如标签，包装，医疗和保健产品。 纤维片是特别有利的，因为它在与水接触时容易分散，但当与其它流体如醇和油一起使用时，它将保持其强度。 纤维片的生物降解性也将使纤维被环境细菌自然消耗，从而不需要特殊的处理程序。 在另一个实施方案中，水分散纤维片可以并入过滤介质中。