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    Transportable water treatment apparatus
    11.
    发明申请
    Transportable water treatment apparatus 审中-公开
    运输水处理设备

    公开(公告)号：US20030209477A1

    公开(公告)日：2003-11-13

    申请号：US10434125

    申请日：2003-05-09

    Inventor： Maurice Lacasse

    IPC: B01J020/00

    CPC classification number: C02F9/00 ,  C02F1/444 ,  C02F1/78 ,  C02F2201/008 ,  C02F2201/782

    Abstract: The present invention relates to a transportable apparatus for water treatment. More particularly, the apparatus is destined to be fully automated and provide drinkable water quality to small-size municipalities. The apparatus is connected to a raw water source and comprises, within its own transportable housing, all the necessary components to treat water. The water treatment process requires the use of various water treatment stages to gradually purify the water source, involving a series of filters and in a preferred embodiment, uses ozone as a disinfectant.

    Abstract translation: 本发明涉及一种用于水处理的运输装置。 更具体地，该设备注定是完全自动化并且向小型城市提供可饮用的水质。 该设备连接到原水源，并且在其可运输的壳体内包括处理水的所有必需部件。 水处理过程需要使用各种水处理阶段来逐渐净化水源，涉及一系列过滤器，并且在优选实施方案中，使用臭氧作为消毒剂。

    In-situ generation of special sorbents in combustion gases for the removal of mercury and other pollutants present in them
    12.
    发明申请
    In-situ generation of special sorbents in combustion gases for the removal of mercury and other pollutants present in them 失效

    公开(公告)号：US20030104937A1

    公开(公告)日：2003-06-05

    申请号：US10292078

    申请日：2002-11-12

    Inventor： Rabindra K. Sinha

    IPC: B01J020/00

    CPC classification number: B01D53/02 ,  B01D53/64 ,  B01D2253/104 ,  B01D2253/106 ,  B01D2253/11 ,  B01D2257/602 ,  B01J20/02 ,  B01J20/0233 ,  B01J20/0237 ,  B01J20/0244 ,  B01J20/0251 ,  B01J20/0259 ,  B01J20/0277 ,  B01J20/0281 ,  B01J20/0288 ,  B01J20/0296 ,  B01J20/045 ,  B01J20/046 ,  B01J20/06 ,  B01J20/08 ,  B01J20/103 ,  B01J20/12 ,  B01J20/24 ,  B01J20/262 ,  B01J2220/46 ,  B01J2220/4825

    Abstract: The present invention provides compositions including a mixture containing sulfides and/or polysulfides of ammonium, sodium, potassium, lithium, etc., gold and/or compounds of gold, copper and/or compunds of copper, silver and/or compounds of silver, sulfur or potassium tri-iodide, and ammonium nitrate, ammonium sulfate, ammonium acetate, ammonium formate, ammonium thiosulfate, ammonium peroxy sulfate, sulfuric acid, zinc chlride, phosphoric acid, or its ammonium and alkali salts and mixtures thereof, and polyhydroxy organic compounds such as glycerol, mono and di saccharides such as glucose, fructose, sucrose, molasses, lactose, polysaccharides and derivatives thereof and mixtures threreof in which the polyhydroxy compound is utilized as a sorbent precursor and the first group of inorganic salt or mixture thereof is utilized to impart the specificity for mercury removal into the said generated sorbent and the second group of inorganic salt or the mixture thereof is utilized as a catalyst to generate the sorbent at low temperatures, say above 200null F. into combustion gases produced from the combustion of fossil and derived fuels, for the removal of mercury and/or other pollutants present in such gases. The polyhydroxy compound alone or in conjunction with the first group of inorganic salt and mixtures thereof mentioned above is also shown effective to generate the special sorbent having the unique properties to remove mercury and/or other pollutants from the said gas stream. The aforementioned composition can be mixed with fly ash, clays of various types, silica, alumina, titania, zirconia or mixtures thereof for the removal of mercury and/or other pollutants present in combustion gas streams. Methods are provided for applying and generating the above mentioned sorbent in the flue gases of fossil and derived fuel fired systems and waste and municipal incinerators for controlling the emissions of mercury and/or dioxin contained in such gas streams.

    Glass-like polysaccharide useful as absorbent for liquids
    15.
    发明申请
    Glass-like polysaccharide useful as absorbent for liquids 有权
    用作液体吸收剂的玻璃状多糖

    公开(公告)号：US20020156048A1

    公开(公告)日：2002-10-24

    申请号：US10115412

    申请日：2002-04-03

    Applicant: Groupe Lysac Inc./Lysac Group Inc.

    Inventor： Serge Huppe ,  Marie-Elise Maheux ,  Stephane Chevigny ,  Francois Quirion

    IPC: B01J020/00 ,  A61K031/718

    CPC classification number: C08J3/12 ,  A61F13/53 ,  A61L15/225 ,  A61L15/28 ,  A61L15/48 ,  C08B30/12 ,  C08B30/14 ,  C08J2303/02 ,  C08L3/02 ,  A61L15/62 ,  C08L5/00 ,  C08L3/04 ,  C08L1/28 ,  C08L2666/02 ,  C08L2666/28

    Abstract: A particulate absorbent, for the absorption of liquids, comprising particles selected from the group consisting of particles of glass-like polysaccharides and of particles of glass-like polysaccharides occluding, in their internal structure, at least one surfactant, said particles: having a size of up to 620 nullm; being at least 70% of a glass-like type structure; and being: 30 to 45% of a size comprised between 620 and 420 nullm; 35 to 55% of a size comprised between 420 and 210 nullm; and 5 to 25% of a size up to 210 nullm. These particulate absorbent is non-hygroscopic, hypoallergenic and biodegradable and useful particularly in biodegradable diapers.

    Abstract translation: 用于吸收液体的颗粒吸收剂包括选自玻璃状多糖颗粒的颗粒和在其内部结构中封闭至少一种表面活性剂的玻璃状多糖颗粒，所述颗粒具有尺寸 达620马力; 是至少70％的玻璃状结构; 并且是：在620和420μm之间的尺寸的30至45％; 35至55％的大小在420和210之间; 和至多210毫米的大小的5至25％。 这些颗粒吸收剂是非吸湿性的，低过敏性的和可生物降解的，特别是在可生物降解的尿布中。

    Purifying device
    16.
    发明申请
    Purifying device 失效
    净化装置

    公开(公告)号：US20040112813A1

    公开(公告)日：2004-06-17

    申请号：US10433655

    申请日：2003-06-06

    Inventor： Yoshiyuki Sawada

    IPC: B01J020/00

    CPC classification number: E02B15/106 ,  C02F1/325 ,  C02F1/50 ,  C02F1/78 ,  C02F3/12 ,  C02F3/301 ,  C02F7/00 ,  C02F2103/007 ,  C02F2201/009 ,  C02F2301/024 ,  C02F2301/026 ,  C02F2305/023 ,  Y02A20/212 ,  Y02W10/15 ,  Y02W10/37

    Abstract: A purifying device comprising a purifying tank (1) having an ultraviolet radiating tube (2) installed within the middle thereof and a submersible pump (3) mounted in the upper region thereof, the purifying tank being held 5 to 100 cm below the water level by floats (7a), a partition (6) to divide the region adjacent to the water level into upper and lower levels, wherein only the water on the upper side of the partition (6) is sucked in by the submersible pump (3) for purification in the purifying tank (1), whereby water-bloom, algae or the like floating on water is rapidly collected and decomposed for removal.

    Abstract translation: 一种净化装置，其特征在于，包括：净化槽（1），其具有安装在其中部的紫外线辐射管（2）和安装在其上部区域的潜水泵（3），净化槽保持在水位以下5〜100cm 通过浮体（7a），将与水位相邻的区域分成上下水平的隔板（6），其中只有分隔件（6）的上侧的水被潜水泵（3）吸入， 用于净化池（1）中的净化，由此迅速收集漂浮在水上的水华，藻类等并分解除去。

    UV-assisted advanced-ozonation water treatment system and advanced-ozonation module
    17.
    发明申请
    UV-assisted advanced-ozonation water treatment system and advanced-ozonation module 有权
    紫外线辅助先进臭氧水处理系统和先进臭氧模块

    公开(公告)号：US20040045886A1

    公开(公告)日：2004-03-11

    申请号：US10644015

    申请日：2003-08-20

    Applicant: KABUSHIKI KAISHA TOSHIBA

    Inventor： Norimitsu Abe ,  Setsuo Suzuki ,  Seiichi Murayama ,  Kotaro Iyasu ,  Kie Kubo ,  Kenji Taguchi

    IPC: B01J020/00

    CPC classification number: C02F1/325 ,  C02F1/722 ,  C02F1/78 ,  C02F2201/3227 ,  C02F2201/326 ,  C02F2201/782 ,  C02F2201/784 ,  C02F2209/001 ,  C02F2209/005 ,  C02F2209/08 ,  C02F2209/20 ,  C02F2209/40

    Abstract: A UV-assisted advanced-ozonation water treatment system comprises a water treating tank 1, an ozonic water tank 2, an ozonized gas generator 3, and a UV light source 4 disposed in the water treating tank 1 and having a UV-radiating surface 4a, and an ozonic water jetting device including jetting nozzles 5 for jetting the ozonic water onto the UV-radiating surface of the UV light source. An ozonized gas diffusing device 12 is placed in the ozonic water tank 2. An ozonized gas generated by the ozonized gas generator 3 and compressed by a compressor 13 at a pressure in the range of about 2 to about 3 kg/cm2 is diffused into the ozonic water tank 2 by the ozonized gas diffusing device 12. A high-pressure, a high-ozone-concentration ozonic water produced in the ozonized water tank 2 is jetted through the jetting nozzles 5 onto the UV-radiating surface 4a.

    Abstract translation: 紫外线辅助先进臭氧化水处理系统包括设置在水处理槽1中的水处理槽1，臭氧水箱2，臭氧化气体发生器3和UV光源4，并具有UV辐射表面4a 以及包括用于将臭氧水喷射到UV光源的UV辐射表面上的喷射喷嘴5的臭氧水喷射装置。 将臭氧化气体扩散装置12放置在臭氧水箱2中。由臭氧化气体发生器3产生并由压缩机13在约2至约3kg / cm 2的压力下压缩的臭氧化气体为 通过臭氧化气体扩散装置12将其扩散到臭氧水箱2.将臭氧水箱2中产生的高压，高臭氧浓度的臭氧水通过喷射喷嘴5喷射到UV辐射表面4a上。

    Structured packing for a column
    18.
    发明申请
    Structured packing for a column 审中-公开
    柱的结构填料

    公开(公告)号：US20030224934A1

    公开(公告)日：2003-12-04

    申请号：US10446652

    申请日：2003-05-29

    Inventor： Mathias Haake ,  Gerd Kaibel

    IPC: B01J020/00

    CPC classification number: B01J19/32 ,  B01J35/04 ,  B01J35/06 ,  B01J2219/32206 ,  B01J2219/3221 ,  B01J2219/32213 ,  B01J2219/32237 ,  B01J2219/32425 ,  B01J2219/32433 ,  B01J2219/32466 ,  B01J2219/32483 ,  B01J2219/32491

    Abstract: A description is given of a structured packing for a column for carrying out a distillation or reactive distillation which is formed from a three-dimensional body which substantially completely fills the column cross section and which was obtained from two or more differently structured webs of a nonwoven material by winding up or laying one on top of the other and is chemically and mechanically stable under the processing conditions of distillation or reactive distillation.

    Abstract translation: 给出了用于进行蒸馏或反应蒸馏的柱的规整填料，其由三维体形成，其基本上完全填充柱横截面，并且由两个或更多个不同结构的非织造织物网 材料通过在蒸馏或反应蒸馏的加工条件下卷绕或铺设在另一个的顶部并且化学和机械稳定。

    Enhanced materials for treatment of contamination
    19.
    发明申请
    Enhanced materials for treatment of contamination 审中-公开

    公开(公告)号：US20030004061A1

    公开(公告)日：2003-01-02

    申请号：US10063488

    申请日：2002-04-29

    Inventor： Richard J. Kraemer

    IPC: B01J020/00 ,  B01J020/02

    CPC classification number: B01J20/3028 ,  B01J20/10 ,  B01J20/2803 ,  B01J20/3204 ,  Y10S210/924

    Abstract: An enhanced material formed from a carrier material having a high porosity. The carrier material is treated with a mixture of hydrocarbons to increase the adherence of the carrier material particles to one another to minimize atmospheric contamination of the carrier materials in use. The material has particular applicable to environments where such contamination would create problems, such as food processing and preparation environments, computer operations, electronic component manufacturing and other environments. The material meets the requirements of FDA regulations for Indirect Food Contact.

    Knowledge-based process for the development of materials
    20.
    发明申请
    Knowledge-based process for the development of materials 失效
    以知识为基础的材料开发过程

    公开(公告)号：US20020086791A1

    公开(公告)日：2002-07-04

    申请号：US09921929

    申请日：2001-08-06

    Inventor： Enrique Iglesia ,  Laurent Kieken ,  Matthew Neurock

    IPC: B01J020/00

    CPC classification number: B01J19/0046 ,  B01J2219/00274 ,  B01J2219/00286 ,  B01J2219/00391 ,  B01J2219/00423 ,  B01J2219/00495 ,  B01J2219/00587 ,  B01J2219/00596 ,  B01J2219/007 ,  B01J2219/00745 ,  B01J2219/00747 ,  C40B30/02 ,  C40B30/08 ,  C40B40/18 ,  C40B50/02 ,  C40B60/14 ,  G06F19/706 ,  G06F19/707

    Abstract: A catalyst development engine for providing a rapid approach to the rational development of scalable heterogeneous catalysts and of high-performance solid materials. The catalyst development engine includes three main components: the high-throughput data generation cycle, the knowledge generation cycle, and the knowledge repository or database. The high-throughput data generation cycle rapidly generates high quality data in a high-throughput mode for the virtual and experimental evaluation of new catalytic materials and also generates data on well-characterized systems for use in the knowledge generation cycle. The knowledge generation cycle generates working hypotheses, relating performance to key catalyst properties, which guide the search for better catalysts, and generates fundamental structure-property relationships required in order to select catalysts for further experimental evaluation in the high-throughput cycle. Both cycles run concurrently with the theoretical and experimental modules highly integrated. Catalyst synthesis modules use methods such as impregnation, precipitation, and others. Catalyst evaluation is done free of transport limitations to generate kinetic data which can be used in the knowledge cycle. Such an approach accelerates development and scale-up of new materials without the impediments introduced by conventional combinatorial approaches based on randomly selected materials prepared under unrealistic and difficult to scale up conditions.

    Abstract translation: 一种催化剂开发引擎，用于提供可扩展的非均相催化剂和高性能固体材料的合理开发的快速方法。 催化剂开发引擎包括三个主要组成部分：高吞吐量数据生成周期，知识生成周期以及知识库或数据库。 高通量数据生成周期以高通量模式快速生成高质量数据，用于新催化材料的虚拟和实验评估，并且还生成用于知识生成周期的良好表征的系统的数据。 知识生成周期产生工作假设，将性能与关键催化剂性质相关联，其指导寻找更好的催化剂，并产生所需的基本结构 - 性质关系，以便在高通量循环中选择进一步实验评估的催化剂。 两个循环都与高度集成的理论和实验模块同时运行。 催化剂合成模块使用浸渍，沉淀等方法。 催化剂评估完成没有运输限制，以产生可用于知识周期的动力学数据。 这种方法加速了新材料的开发和扩大，而没有基于在不切实际和难以扩展的条件下制备的随机选择的材料的常规组合方法引入的障碍。

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