中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

1191 records (took 0.029 seconds)

    Method and device for purifying water
    183.
    发明授权
    Method and device for purifying water 有权
    净化水的方法和装置

    公开(公告)号：US07052613B1

    公开(公告)日：2006-05-30

    申请号：US10602902

    申请日：2003-06-24

    Applicant: H. Martin Harmless, II ,  Robert L. Plummer

    Inventor： H. Martin Harmless, II ,  Robert L. Plummer

    IPC: C02F1/36

    CPC classification number: C02F1/36 ,  C02F1/001 ,  C02F1/78 ,  C02F2201/008 ,  C02F2209/005 ,  C02F2301/066

    Abstract: A method and apparatus for using a combination of sonication and ozone to decontaminate pressurized water. The process includes pumping water from a source, such as a creek, river, pond or the like. The water is strained and filtered, and then transferred to a treatment container where it is pressurized for treatment with ozone and ultrasound. The treated water is then piped to a storage tank for subsequent use. The uninterrupted sequential transfer of water from the source, through a treatment container and to the storage tank is accomplished automatically by way of electronic sensors, valves and pumps that are made to communicate with a central processor control unit.

    Abstract translation: 一种使用超声处理和臭氧组合来净化加压水的方法和装置。 该方法包括从源（例如溪，河，池塘等）抽取水。 水被应变并过滤，然后转移到处理容器中，在那里将其加压以用臭氧和超声处理。 然后将经处理的水管道输送到储存罐以备后续使用。 通过与中央处理器控制单元通信的电子传感器，阀门和泵自动完成水从源，通过处理容器到储罐的不间断的顺序传送。

    Method for on-site treatment of oil and gas well waste fluids
    184.
    发明授权
    Method for on-site treatment of oil and gas well waste fluids 失效
    油气井废水现场处理方法

    公开(公告)号：US07022240B2

    公开(公告)日：2006-04-04

    申请号：US10342607

    申请日：2003-01-15

    Applicant: Paul John Hart ,  Rebecca K. Snyder

    Inventor： Paul John Hart ,  Rebecca K. Snyder

    IPC: B01D21/01

    CPC classification number: C02F1/66 ,  C02F1/001 ,  C02F1/5236 ,  C02F2103/34 ,  C02F2201/008

    Abstract: An apparatus and method for on-site treatment and reclamation of oil and gas well waste water or fracturing fluids. The mobile treatment process and apparatus provide both chemical precipitation and filtration to treat the drilling fluid waste to a technically and environmentally acceptable level allowing for reuse. Alkaline treating agents are applied to the drilling waste fluids, as they are pumped through the treatment apparatus, to increase the pH of the fluid waste to a preferred pH range and to also cause selective soluble contaminants in the fluids to form a precipitate. The waste fluid is allowed to clarify as the precipitate of insoluble contaminants, through flocculation, settle and form a sludge at the bottom of the drilling pit. The clarified fluids are then filtered to satisfy applicable industry and environmental requirements.

    Abstract translation: 油气井废水或压裂液现场处理和回收的设备和方法。 移动处理过程和设备提供化学沉淀和过滤以将钻井液废物处理成技术上和环境上可接受的水平，允许再利用。 碱性处理剂在泵送通过处理设备时被施加到钻井废液上，以将流体废物的pH提高到优选的pH范围，并且还使流体中的选择性可溶性污染物形成沉淀物。 允许废液澄清，因为不溶性污染物的沉淀物，通过絮凝沉淀并在钻井底部形成污泥。 然后将澄清的流体过滤以满足适用的行业和环境要求。

    Solar powered portable water purifier
    188.
    发明授权
    Solar powered portable water purifier 失效
    太阳能便携式净水器

    公开(公告)号：US06863827B2

    公开(公告)日：2005-03-08

    申请号：US10065999

    申请日：2002-12-09

    Applicant: Daniel Saraceno

    Inventor： Daniel Saraceno

    IPC: C02F1/28 ,  C02F1/32 ,  C02F1/44 ,  C02F9/00 ,  C02F9/12

    CPC classification number: C02F9/005 ,  C02F1/001 ,  C02F1/283 ,  C02F1/32 ,  C02F1/444 ,  C02F2201/008 ,  C02F2201/009 ,  Y02A20/212

    Abstract: The water purification system and associated method of the present invention consists of a generally self-contained, highly maneuverable, portable water purification system. Maneuverability is enhanced by mounting a cabinet on wheels or on a cart that may be easily guided to a water supply. Power is supplied to the system in a solar cell. The power is used to operate the pump of the system and to power the purifying radiation source. The system can also be used as a portable power source in addition to its capacity as a water purifier.

    Abstract translation: 本发明的水净化系统和相关方法由通常独立的，高度可操作的便携式水净化系统组成。 通过将机柜安装在车轮上或可轻易引导到供水的推车上来提高机动性。 在太阳能电池中向系统供电。 电源用于操作系统的泵并为净化辐射源供电。 除了作为净水器的能力之外，该系统还可以用作便携式电源。

    Multi-stage photo-catalytic oxidation fluid treatment system
    189.
    发明申请
    Multi-stage photo-catalytic oxidation fluid treatment system 审中-公开
    多级光催化氧化液处理系统

    公开(公告)号：US20050000905A1

    公开(公告)日：2005-01-06

    申请号：US10874489

    申请日：2004-06-22

    Applicant: William Fields

    Inventor： William Fields

    IPC: C02F1/28 ,  C02F1/32 ,  C02F1/38 ,  C02F1/463 ,  C02F1/48 ,  C02F1/78 ,  C02F9/00

    CPC classification number: C02F9/00 ,  C02F1/001 ,  C02F1/283 ,  C02F1/32 ,  C02F1/38 ,  C02F1/463 ,  C02F1/488 ,  C02F1/78 ,  C02F2101/103 ,  C02F2101/20 ,  C02F2101/203 ,  C02F2201/008

    Abstract: The present multi-stage photo-catalytic oxidation fluid treatment system that uses a plurality of modules to implement an efficient, scalable and cost effective fluid treatment process to remove contaminants from a fluid. The multi-stage photo-catalytic oxidation fluid treatment system relies on mechanical and electronic elements, instead of chemicals, to treat the fluid that is input to the system and provide enhanced treatment of the contaminated fluid. The use of ozone and ions causes reactions with the contaminants that are contained in the fluid to purge the contaminants from the fluid or convert the contaminants to a form where they can be removed from the fluid or are rendered harmless.

    Abstract translation: 本发明的多级光催化氧化流体处理系统，其使用多个模块来实现有效的，可扩展的和成本有效的流体处理过程以从流体中去除污染物。 多级光催化氧化液处理系统依赖于机械和电子元件而不是化学物质来处理输入到系统的流体并提供对被污染流体的增强的处理。 使用臭氧和离子会导致与流体中包含的污染物的反应，以从污染物中清除污染物，或将污染物转化为可以从流体中除去或使其变得无害的形式。

    Rain collection system
    190.
    发明授权
    Rain collection system 失效
    雨收集系统

    公开(公告)号：US06818127B1

    公开(公告)日：2004-11-16

    申请号：US10103933

    申请日：2002-03-22

    Applicant: James L. Ketrow

    Inventor： James L. Ketrow

    IPC: B01D35027

    CPC classification number: E03B3/02 ,  C02F1/004 ,  C02F1/283 ,  C02F2103/001 ,  C02F2201/008 ,  C02F2201/009 ,  Y02A20/108 ,  Y02A20/156 ,  Y02A20/212

    Abstract: A rain collection system for collecting and storing rainwater. The rain collection system includes a collection assembly being designed for being positioned on a support surface. The collection assembly is designed for collecting rain that has fallen on the support surface. A storage assembly has a tank. The tank is in fluid communication with the collection assembly whereby rain collected by the collection assembly is stored in the tank of the storage assembly for use by the user. A filtration assembly is in fluid communication between the collection assembly to the storage assembly. The filtration assembly is designed for filtering contaminates from the rain being transferred from the collection assembly to the storage assembly.

    Abstract translation: 用于收集和存储雨水的雨水收集系统。 雨收集系统包括被设计用于定位在支撑表面上的收集组件。 收集组件设计用于收集落在支撑表面上的雨水。 存储组件具有罐。 储罐与收集组件流体连通，由收集组件收集的雨被储存在储存组件的罐中供使用者使用。 过滤组件在收集组件与储存组件之间流体连通。 过滤组件设计用于过滤从收集组件转移到储存组件的雨水中的污染物。

Patent Agency Ranking