公开(公告)号：US20160090313A1

公开(公告)日：2016-03-31

申请号：US14502080

申请日：2014-09-30

Applicant: General Electric Company

Inventor： Timothy Scott Shaffer ,  Brian Christopher Moore ,  Doo Young Kim

IPC: C02F1/28 ,  B01J21/18 ,  B29C70/58

CPC classification number: C02F1/283 ,  B29C70/58 ,  B29L2031/14 ,  C02F2101/12 ,  C02F2101/36 ,  C02F2101/38 ,  C02F2201/006

Abstract: A method for forming a filter medium includes mixing activated carbon and nitrogen enriched plastic binder. The activated carbon and nitrogen enriched plastic binder are heated in order to bind the activated carbon to the nitrogen enriched plastic binder and form a filter medium block. A related filter cartridge is also provided.

Abstract translation: 形成过滤介质的方法包括混合活性炭和富氮塑料粘合剂。 加热活性碳和氮富集的塑料粘合剂以将活性炭与富含氮的塑料粘合剂结合并形成过滤介质块。 还提供了一个相关的滤芯。

公开(公告)号：US09593032B2

公开(公告)日：2017-03-14

申请号：US13802961

申请日：2013-03-14

Applicant: General Electric Company

Inventor： Brian Christopher Moore ,  Hope Matis ,  William Leonard Kostedt, IV ,  David M. Polizzotti ,  Matthew Alan Petersen ,  Jeffrey Lynn Schworm ,  Anthony Yu-Chung Ku

IPC: C02F1/42 ,  C02F9/00 ,  C02F1/28 ,  C02F1/32 ,  C02F1/38 ,  C02F1/463 ,  C02F1/52 ,  C02F1/72 ,  C02F1/78 ,  C02F3/02 ,  C02F3/10 ,  C02F1/24 ,  C02F1/44 ,  C02F101/32

CPC classification number: C02F9/00 ,  C02F1/24 ,  C02F1/283 ,  C02F1/32 ,  C02F1/385 ,  C02F1/42 ,  C02F1/444 ,  C02F1/463 ,  C02F1/52 ,  C02F1/5236 ,  C02F1/722 ,  C02F1/78 ,  C02F3/02 ,  C02F3/106 ,  C02F2101/32 ,  C02F2305/026 ,  Y02W10/15

Abstract: Systems and methods for removing organic contaminants from water may be used, for example, to treat produced water from a steam assisted heavy oil recovery operation. The treated produced water may be re-used to create steam. Alternatively, the produced water may be a blowdown stream treated to facilitate further treatment in a thermal crystallizer. The treatments may include pH adjustment or separating de-solubilized organics or both. Other treatments may include one or more of oxidation, sorption and biological treatments. The treatments may be used alone or in various combinations. One exemplary combination includes reducing the pH of produced water, separating de-solubilized organics from the produced water, and oxidizing the produced water or contacting the produced water with activated carbon.

Abstract translation: 可以使用从水中除去有机污染物的系统和方法，例如，从蒸汽辅助重油回收操作中处理生产的水。 经处理的生产水可能被重新用于产生蒸汽。 或者，产生的水可以是处理以便于在热结晶器中进一步处理的排污流。 处理可以包括pH调节或分离去溶解的有机物或两者。 其他处理可包括氧化，吸附和生物处理中的一种或多种。 治疗可以单独使用或以各种组合使用。 一个示例性的组合包括降低产生的水的pH，从产生的水中分离去溶解的有机物，以及氧化所产生的水或使生成的水与活性炭接触。

公开(公告)号：US20160355426A1

公开(公告)日：2016-12-08

申请号：US15244075

申请日：2016-08-23

Applicant: GENERAL ELECTRIC COMPANY

Inventor： Vasile Bogdan Neculaes ,  Stephen Robert Vasconcellos ,  Brian Christopher Moore ,  Anthony John Murray ,  June Klimash ,  Kenneth Roger Conway ,  Tracy Lynn Paxon ,  Michael Brian Salerno ,  Casey L. Renko

IPC: C02F11/12 ,  C02F3/34 ,  C02F1/30

CPC classification number: C02F11/12 ,  C02F1/302 ,  C02F1/42 ,  C02F3/342 ,  C02F11/02 ,  C02F11/122 ,  C02F11/123 ,  C02F11/127 ,  C02F11/14 ,  Y02W10/27

Abstract: Methods for treatment of sludge with microwave irradiation for improving its dewatering are provided. In one embodiment, the method includes exposing the sludge to microwave irradiation at an absorbed power density of between about 7 W/ml and about 13 W/ml. Turbidity, total solids content and overall dewaterability are improved when the microwave irradiation treatment is combined with another method for dewatering sludge, such as enzyme treatment, conditioning with a flocculating agent and mechanical dewatering.

Abstract translation: 提供了利用微波辐射处理污泥以改善其脱水的方法。 在一个实施方案中，该方法包括以约7W / ml至约13W / ml的吸收功率密度将污泥暴露于微波照射。 当微波照射处理与另一种用于脱水污泥的方法（如酶处理，用絮凝剂调理和机械脱水）相结合时，浊度，总固体含量和总脱水性得到改善。