中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

7 records (took 0.017 seconds)

    AMMONIA STRIPPER
    3.
    发明申请
    AMMONIA STRIPPER 审中-公开
    AMMONIA剥皮机

    公开(公告)号：US20160130158A1

    公开(公告)日：2016-05-12

    申请号：US14934780

    申请日：2015-11-06

    Applicant: ANAERGIA INC.

    Inventor： Michael David THEODOULOU ,  Sasha ROLLINGS-SCATTERGOOD ,  Arman GHANDIZADEHDEZFULI

    IPC: C02F1/20 ,  C02F1/02

    CPC classification number: C02F1/20 ,  B01D19/0015 ,  C02F1/02 ,  C02F3/28 ,  C02F2101/16 ,  C02F2201/002

    Abstract: An ammonia stripper has an aerator and heat exchanger tubing in a tank. The aerator and coil are preferably attached to a frame to form a removable cassette. The cassette may also include a lid for the tank. The tank is preferably rectangular and optionally can be made with the dimensions of a standard shipping container. In a process, water flows through the tank while air bubbles are produced through the aerator. A heating medium such as water flows through the heat exchanger tubing. A gas containing ammonia is withdrawn from a headspace of the tank.

    Abstract translation: 氨汽提器在罐中具有曝气器和热交换器管。 充气器和线圈优选地附接到框架以形成可拆卸的盒。 盒还可以包括用于罐的盖子。 罐优选是矩形的，并且任选地可以制成具有标准运输容器的尺寸。 在一个过程中，水通过油箱，同时通过曝气器产生气泡。 诸如水的加热介质流过热交换器管道。 含有氨的气体从罐的顶部空间排出。

    PRE-TREATMENT FOR SOLID WASTE PRESS
    5.
    发明申请
    PRE-TREATMENT FOR SOLID WASTE PRESS 审中-公开

    公开(公告)号：US20200171556A1

    公开(公告)日：2020-06-04

    申请号：US16700609

    申请日：2019-12-02

    Applicant: ANAERGIA INC.

    Inventor： Sasha ROLLINGS-SCATTERGOOD ,  Yousif HIRMIZ ,  Kevin Carl LUTES ,  Juan Carlos JOSSE

    IPC: B09B3/00 ,  C02F3/28 ,  B30B9/02

    Abstract: Waste, such as municipal solid waste (MSF) or a portion of MSW, is separated into a wet fraction and rejects in a press. The press produces a wet fraction and rejects. The wet fraction may be treated, for example by anaerobic digestion or compost to thereby divert waste from landfill. The waste is pre-treated by spraying water at high pressure against the waste while moving or mixing the waste. The pre-treatment increases the amount of cellulosic material, such as paper or cardboard, that passes into the wet fraction.

    BIOFILM CARRIER SCREEN
    6.
    发明申请
    BIOFILM CARRIER SCREEN 审中-公开
    生物载体屏幕

    公开(公告)号：US20140027378A1

    公开(公告)日：2014-01-30

    申请号：US13941997

    申请日：2013-07-15

    Applicant: Anaergia Inc.

    Inventor： Juan Carlos JOSSE ,  Sasha ROLLINGS-SCATTERGOOD ,  Michael THEODOULOU

    IPC: C02F3/00

    CPC classification number: C02F3/2813 ,  C02F3/00 ,  C02F3/08 ,  C02F3/2833 ,  C02F3/2893 ,  C02F2203/006 ,  C02F2303/24 ,  Y02E50/343 ,  Y02W10/15

    Abstract: A biofilm carrier screen is adapted for use with a moving bed bioreactor (MBBR). The screen has a screening body connected to an effluent pipe. The effluent pipe optionally has two parts separated by a union, preferably a pitless adapter. The screening body can be lifted from a bioreactor tank for maintenance after disconnecting the union. The screening body may have an aerator to provide bubbles to disperse biofilm carriers from the screening body. The screening bod may extend downwards from a mount near the top of the tank. In the case of an anaerobic MBBR, the screening body may extend downwards from a service box through a cover over the tank.

    Abstract translation: 生物膜载体筛网适用于移动床生物反应器（MBBR）。 屏幕具有连接到流出管的筛选体。 流出管可选地具有由联接件分开的两个部分，优选地是无凹槽适配器。 断开连接后，筛选机构可以从生物反应器罐中取出进行维护。 筛选体可以具有曝气器以提供气泡以从筛选体分散生物膜载体。 筛分杆可以从靠近油箱顶部的安装座向下延伸。 在厌氧MBBR的情况下，筛体可以从服务箱向下延伸通过罐上的盖。

    WASTEWATER TREATMENT PROCESS WITH ANAEROBIC MBBR
    7.
    发明申请
    WASTEWATER TREATMENT PROCESS WITH ANAEROBIC MBBR 审中-公开
    废水处理工艺与ANAEROBIC MBBR

    公开(公告)号：US20130319940A1

    公开(公告)日：2013-12-05

    申请号：US13903147

    申请日：2013-05-28

    Applicant: ANAERGIA INC.

    Inventor： Juan Carlos JOSSE ,  Michael David THEODOULOU ,  Sasha ROLLINGS-SCATTERGOOD

    IPC: C02F3/28

    CPC classification number: C02F3/30 ,  C02F3/085 ,  C02F3/1273 ,  C02F3/2813 ,  C02F3/2833 ,  C02F3/2853 ,  C02F3/286 ,  C02F11/04 ,  C02F11/12 ,  C02F2301/046

    Abstract: In a wastewater treatment system, feed water is processed by anaerobic digestion, preferably in an anaerobic moving bed bioreactor (AnMBBR). Effluent from the AnMBBR passes through one or more solid-liquid separation units. A solids portions is treated by hydrolysis or suspended growth anaerobic digestion. A liquid portion of the hydrolysis or suspended growth anaerobic digestion effluent is returned to the AnMBBR or blended with effluent from the AnMBBR. The AnMBBR effluent may be treated with an aerobic moving bed bioreactor (MBBR) before the one or more solid-liquid separation steps. Membrane filtration may provide a first solid-liquid separation step. A thickened waste stream may be withdrawn from a recirculation loop flowing from the first solid-liquid separation unit to the MBBR. Optionally, a solids portion separated from the feed water upstream of the AnMBBR may also be treated by hydrolysis or suspended growth anaerobic digestion.

    Abstract translation: 在废水处理系统中，进料水通过厌氧消化处理，优选在厌氧移动床生物反应器（AnMBBR）中处理。 来自AnMBBR的流出物通过一个或多个固液分离单元。 固体部分通过水解或悬浮生长厌氧消化来处理。 将水解或悬浮生长的厌氧消化流出液的液体部分返回到AnMBBR或与来自AnMBBR的流出物混合。 在一个或多个固液分离步骤之前，可以用有氧移动床生物反应器（MBBR）处理AnMBBR流出物。 膜过滤可提供第一固液分离步骤。 可以从从第一固 - 液分离单元流向MBBR的循环回路取出增稠的废物流。 任选地，从AnMBBR上游的进料水分离的固体部分也可以通过水解或悬浮生长厌氧消化来处理。

Patent Agency Ranking