公开(公告)号：US20180084732A1

公开(公告)日：2018-03-29

申请号：US15280403

申请日：2016-09-29

Applicant: GENERAL ELECTRIC COMPANY

Inventor： Todd Garrett Wetzel ,  Stephen Duane Sanborn ,  Matthew Alan Petersen ,  Hareesh Kumar Reddy Kommepalli

IPC: A01G7/02 ,  A01B79/02

CPC classification number: A01G7/02 ,  A01B79/02 ,  Y02C10/04 ,  Y02E20/14 ,  Y02P60/24

Abstract: A combination power plant and intensified farm includes a power plant and an intensified farm. The power plant generates electricity and an exhaust stream. An exhaust cleanup facility captures CO2 from the exhaust stream. The intensified farm receives at least a portion of CO2 from the exhaust cleanup facility to assist in the raising of at least one crop. If necessary, the intensified farm receives at least a portion of electricity from the power plant. In another embodiment, the exhaust cleanup facility also provides H2O to the intensified farm. In another embodiment, a NOx to fertilizer conversion facility converts NOx from the exhaust cleanup facility to a fertilizer and provides the fertilizer to the intensified farm. In another embodiment, a gasifier or digester receives an inedible biomass from the intensified farm and converts the inedible biomass to a fuel, which is to the power plant.

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。