최소 단어 이상 선택하여야 합니다.
최대 10 단어까지만 선택 가능합니다.
다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
NTIS 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
DataON 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
Edison 바로가기다음과 같은 기능을 한번의 로그인으로 사용 할 수 있습니다.
Kafe 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0919699 (2009-03-27) |
등록번호 | US-8734545 (2014-05-27) |
국제출원번호 | PCT/US2009/038645 (2009-03-27) |
§371/§102 date | 20100826 (20100826) |
국제공개번호 | WO2009/121008 (2009-10-01) |
발명자 / 주소 |
|
출원인 / 주소 |
|
대리인 / 주소 |
|
인용정보 | 피인용 횟수 : 1 인용 특허 : 496 |
Methods and systems for low emission power generation in hydrocarbon recovery processes are provided. One system includes integrated pressure maintenance and miscible flood systems with low emission power generation. The system may also include integration of a pressure swing reformer (PSR), air-blo
Methods and systems for low emission power generation in hydrocarbon recovery processes are provided. One system includes integrated pressure maintenance and miscible flood systems with low emission power generation. The system may also include integration of a pressure swing reformer (PSR), air-blown auto-thermal reformer (ATR), or oxygen-blown ATR with a gas power turbine system, preferably a combined cycle gas power turbine system. Such systems may be employed to capture and utilize greenhouse gases (GHG) and generate power for use in hydrocarbon recovery operations.
1. An integrated system, comprising: a pressure swing reformer unit configured to utilize an air stream, a natural gas stream, and a steam stream to produce a regeneration stream comprising substantially nitrogen and a syngas stream comprising carbon monoxide, carbon dioxide, and hydrogen;a pressure
1. An integrated system, comprising: a pressure swing reformer unit configured to utilize an air stream, a natural gas stream, and a steam stream to produce a regeneration stream comprising substantially nitrogen and a syngas stream comprising carbon monoxide, carbon dioxide, and hydrogen;a pressure maintenance reservoir to receive at least a portion of the regeneration stream comprising substantially nitrogen;a water-gas shift reactor configured to convert at least a portion of the carbon monoxide to carbon dioxide;a separation unit configured to separate the syngas stream into a carbon dioxide stream and a hydrogen stream;an enhanced oil recovery reservoir to receive at least a portion of the carbon dioxide stream;a first production stream produced from the pressure maintenance reservoir, wherein at least a portion of the first production stream is combined with the natural gas stream; anda second production stream produced from the enhanced oil recovery reservoir, wherein at least a portion of the second production stream is combined with the natural gas stream. 2. The system of claim 1, further comprising a gas turbine configured to utilize the hydrogen stream to generate power and a gaseous exhaust stream. 3. The system of claim 2, further comprising a heat recovery unit configured to receive and cool the gaseous exhaust stream, produce at least one unit of heat energy, and generate at least a volume of water and a cooled gaseous stream, wherein the heat energy is utilized to generate steam. 4. The system of claim 3, wherein the steam is utilized in a manner selected from the group consisting of: 1) generate steam power in a steam turbine, 2) recycle to the pressure swing reformer unit, and 3) any combination thereof. 5. An integrated pressure maintenance reservoir system, comprising: a pressure swing reformer unit,an air source operatively connected to the pressure swing reformer unit,a natural gas source operatively connected to the pressure swing reformer unit,a steam source operatively connected to the pressure swing reformer unit,a regeneration stream comprising substantially nitrogen, the regeneration stream prepared by the pressure swing reformer unit,a syngas stream comprising carbon monoxide, carbon dioxide, and hydrogen, the syngas stream prepared by the pressure swing reformer unit;a pressure maintenance reservoir operatively connected to at least a portion of the regeneration stream;an enhanced oil recovery reservoir operatively connected to at least a portion of the syngas stream;a first production stream produced from the pressure maintenance reservoir, wherein at least a portion of the first production stream is combined with the natural gas stream; anda second production stream produced from the enhanced oil recovery reservoir, wherein at least a portion of the second production stream is combined with the natural gas stream. 6. The integrated pressure maintenance reservoir system of claim 5, further comprising: a water-gas shift reactor operatively connected to the pressure swing reformer unit and configured to receive at least a portion of the syngas stream, the water-gas shift reactor configured to convert at least a portion of the carbon monoxide to carbon dioxide; anda separation unit operatively connected to the pressure swing reformer unit configured to separate the syngas stream into a carbon dioxide stream and a hydrogen stream. 7. The integrated pressure maintenance reservoir system of claim 5, wherein the pressure swing reformer unit operates at 300-500 psig. 8. The integrated pressure maintenance reservoir system of claim 5, further comprising a gas turbine configured to utilize the hydrogen stream to generate power and a gaseous exhaust stream.
Copyright KISTI. All Rights Reserved.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.