KR101803368B1 - 배출 물질 제어 시스템 및 방법 - Google Patents
배출 물질 제어 시스템 및 방법 Download PDFInfo
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Abstract
상기 전해 전지는 염수를 수용하기 위한 유입구를 가지며, 상기 양극 구획 내에서 살균 용액이 생산되고 상기 음극 구획 내에서 알칼리성 용액이 생산될 수 있도록 배치되고;
상기 알칼리성 스크러버 장치는 상기 알칼리성 용액과 상기 배출 물질이 혼합될 수 있도록, 상기 알칼리성 용액과 상기 배출 물질을 제1챔버로 수용시키고;
상기 살균 장치는 물이 밸러스트 탱크(ballast tank)로 전달되기 전에 살균될 수 있도록 살균 용액 및 물 유입구로부터의 물을 수용할 수 있도록 배치되는 것인, 처리 시스템.
Description
| 처리 기술 | 시간 | 비활성화 효율 (%) |
| 가열 | 2-4 시간 | 90-99 |
| 오존처리 | 5-10 시간 | 96-99.9 |
| 여과와 UV | 15 분 | 90-99 |
| 배출 가스 | CO2 | NOX | SOX | CO | HC | 분진 |
| 양 | 0.5 kg/kwh | 17.0 g/kwh | 13.6 g/kwh | 0.4 g/kwh | 0.4 g/kwh | 0.6 g/kwh |
| 퍼센트 | 6.25% | 2125 ppm | 1700 ppm | 50 ppm | 50 ppm | 75 ppm |
도 1은 본 발명의 일 구현예에 따른 전해 전지의 개략적인 도시이다;
도 2는 본 발명의 추가 구현예에 따른 집진기 시스템의 개략적인 도시이다.
도 3은 본 발명의 추가 구현예에 따른 밸러스트 수 처리 시스템의 개략적인 도시이다.
| 가스 | 반응 | 몰 농도 관계 |
| CO2 | CO2 + 2NaOH = Na2CO3 + H2O |
CO2 ~ 2 NaOH |
| SO2 | SO2 + 2NaOH = Na2SO3 + H2O | SO2 ~ 2 NaOH |
| SO3 2 - + Cl2 + H2O = 2H+ + SO4 2 - + 2Cl- | SO3 2 - ~ Cl2 | |
| NO | 2NO + 2Cl2 +3H2O = HNO3 + HNO2 + 4HCl | NO ~ Cl2 |
| NO2 | 6NO2+2Cl2+5H2O = 5HNO3 + HNO2 + 4HCl | NO2 ~ 1/3 Cl2 |
| 배출 가스 | CO2 | NOX | SO2 |
| 양 | 25,000 kg | 850 kg | 630 kg |
| 종류 | 중량 감소(g) | 부식율(mm/yr) |
| 밸러스트 수 | 0.062 (4일 후) | 0.0156 |
| 염화처리 밸러스트 수 | 0.065 4일 후) | 0.0157 |
Claims (17)
- 양극 구획 및 음극 구획을 포함하는 전해 전지, 선박 탑재 엔진으로부터의 배출 물질을 처리하기 위한 알칼리성 스크러버(scrubber) 장치, 및 물 유입구와 밸러스트 탱크(ballast tank) 사이에 위치한 살균 장치를 포함하고,
상기 전해 전지는 염수를 수용하기 위한 유입구를 가지며, 상기 양극 구획 내에서 살균 용액이 생산되고 상기 음극 구획 내에서 알칼리성 용액이 생산될 수 있도록 배치되고;
상기 알칼리성 스크러버 장치는 상기 알칼리성 용액과 상기 배출 물질이 혼합될 수 있도록, 상기 알칼리성 용액과 상기 배출 물질을 제1챔버로 수용시키고;
상기 살균 장치는 물이 밸러스트 탱크로 전달되기 전에 살균될 수 있도록 살균 용액 및 물 유입구로부터의 물을 수용할 수 있도록 배치되는 것인, 처리 시스템.
- 제1항에 있어서,
상기 전해 전지는 양극 및 음극이 상기 양극 구획 및 상기 음극 구획으로 분리될 수 있도록 막에 의하여 나누어지는 중앙 구획을 포함하는 것인, 처리 시스템.
- 제1항 또는 제2항에 있어서,
상기 배출 물질과 염소화 염수가 혼합될 수 있도록, 상기 양극 구획으로부터의 염소화 염수와 상기 배출 물질을 제2챔버로 수용하기 위한 염소화 스크러버 장치를 더욱 포함하고,
상기 염소화 스크러버 장치는 잔여 배출 물질을 알칼리성 스크러버 장치의 챔버로 전달하기 위한 배출구를 포함하는 것인, 처리 시스템.
- 제1항에 있어서,
잔여 배출 물질과 물이 혼합될 수 있도록, 물과 알칼리성 스크러버 장치로부터의 잔여 배출 물질을 제3챔버로 수용하기 위한 물 스크러버 장치를 더욱 포함하고,
상기 물 스크러버 장치는 처리액을 배출하기 위한 배출구를 포함하는 것인, 처리 시스템.
- 제1항에 있어서,
상기 살균 장치는 배출수를 상기 밸러스트 탱크로 전달하기 전에 배출하기 위하여, 상기 밸러스트 탱크로부터의 상기 배출수를 수용할 수 있도록 배치되는 것인, 처리 시스템.
- 제1항에 있어서,
상기 살균 용액은 양극 챔버로부터의 염소화 염수인 것인, 처리 시스템.
- 제1항에 있어서,
상기 살균 용액은 양극 챔버로부터의 염소화 염수와 음극 챔버로부터의 알칼리성 용액을 혼합하는 것에 의하여 생성되는 하이포아염소산나트륨 염수인 것인, 처리 시스템.
- 제1항에 있어서,
중화 시스템을 더욱 포함하고, 상기 중화시스템은 물 유입구로부터의 물의 총 잔류 산화제를 측정하기 위한 분석 장치를 포함하는 것인 처리 시스템.
- 제1항에 있어서,
상기 배출 물질의 처리는 SOx, CO2 및 NOx 중 적어도 하나의 분해를 포함하는 것인, 처리 시스템.
- 제1항에 있어서,
일정 농도의 염수를 공급하기 위하여 담수를 수용할 수 있고, 염이 추가될 수 있도록 배치된 혼합 영역을 더욱 포함하는 것인, 처리 시스템.
- 제1항에 있어서,
상기 처리 시스템은 일련의 전해 전지들을 포함하고, 상기 전해 전지들은 상기 알칼리성 용액을 각각의 음극으로부터 상기 제1챔버로 전달하고, 상기 살균 용액을 각각의 양극으로부터 상기 살균 장치로 전달하도록 배치되는 것인, 처리 시스템.
- 염수를 양극 구획 내의 양극 및 음극 구획 내의 음극으로 전달하는 단계;
염수를 전기 분해하는 것에 의하여 상기 양극에서 살균 용액을 생산하고, 상기 음극에서 알칼리성 용액을 생산하는 단계;
선박 탑재 엔진으로부터의 배출 물질과 상기 알칼리성 용액을 제1챔버로 전달하는 단계;
상기 배출 물질을 상기 제1챔버에서 상기 알칼리성 용액과 혼합하는 것에 의하여 처리하는 단계;
유입구로부터의 물과 상기 살균 용액을 살균 장치로 전달하는 단계, 및;
상기 물을 상기 살균 장치에서 상기 살균 용액과 혼합하는 것에 의하여 처리하는 단계를 포함하는 것인, 방법.
- 제12항에 있어서,
상기 제1챔버로의 전달 단계 이전에,
상기 양극 구획으로부터의 염소화 염수 및 상기 배출 물질을 제2챔버로 전달하는 단계;
상기 배출 물질과 상기 염소화 염수를 혼합하는 것에 의하여 처리하는 단계, 및;
잔여 배출 물질을 상기 제1챔버로 전달하는 단계를 더욱 포함하는 것인, 방법.
- 제12항 또는 제13항에 있어서,
상기 제1챔버에서의 상기 처리 단계 이후에,
잔여 배출 물질을 상기 제1챔버로부터 제3챔버로 전달하는 단계;
상기 제3챔버로 물을 전달하는 단계;
상기 잔여 배출 물질을 상기 물과 혼합하는 것에 의하여 처리하는 단계, 및;
폐수를 배출하는 단계를 더욱 포함하는 것인, 방법.
- 제12항에 있어서,
처리된 상기 물을 상기 살균 장치로부터 밸러스트 탱크로 전달하는 단계를 더욱 포함하는 것인, 방법.
- 제15항에 있어서,
상기 밸러스트 탱크로부터의 상기 물을 분석하는 단계;
총 잔류 산화제의 양을 감소시키기 위하여 물에 첨가될 중화 용액의 요구량을 결정하는 단계, 및;
상기 결정된 양의 중화 용액을 상기 물에 주입하는 단계를 더욱 포함하는 것인, 방법.
- 제12항에 있어서,
전극들로부터 스케일(scale)을 제거하기 위하여, 일정 시간 동안 전해 전지 내부에서 전극의 극성을 반대로 하는 단계를 더욱 포함하는 것인, 방법.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US23077609P | 2009-08-03 | 2009-08-03 | |
| US61/230,776 | 2009-08-03 | ||
| PCT/SG2010/000291 WO2011016781A1 (en) | 2009-08-03 | 2010-08-03 | Emissions control system and method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR20120139663A KR20120139663A (ko) | 2012-12-27 |
| KR101803368B1 true KR101803368B1 (ko) | 2017-12-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020127005862A Expired - Fee Related KR101803368B1 (ko) | 2009-08-03 | 2010-08-03 | 배출 물질 제어 시스템 및 방법 |
Country Status (4)
| Country | Link |
|---|---|
| KR (1) | KR101803368B1 (ko) |
| CN (1) | CN102933504B (ko) |
| SG (1) | SG178259A1 (ko) |
| WO (1) | WO2011016781A1 (ko) |
Cited By (2)
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|---|---|---|---|---|
| KR102093169B1 (ko) * | 2019-01-08 | 2020-03-25 | 울산과학기술원 | 이산화탄소를 이용하는 선박용 추진동력 생산 시스템 |
| WO2020145642A3 (ko) * | 2019-01-08 | 2020-10-22 | 울산과학기술원 | 이산화탄소 활용 시스템 및 이를 활용한 복합 시스템 |
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| KR102110617B1 (ko) | 2014-07-16 | 2020-05-13 | 한국조선해양 주식회사 | 선박 배기가스 처리장치 |
| WO2016114372A1 (ja) * | 2015-01-14 | 2016-07-21 | 株式会社 東芝 | 電解水生成装置、電極ユニット、および電解水生成方法 |
| EP3266702B1 (en) * | 2015-03-04 | 2021-04-28 | Samsung Heavy Industries Co., Ltd. | Pollutant reduction device and method |
| CN104772028B (zh) * | 2015-04-14 | 2017-01-04 | 大连海事大学 | 一种湿式船舶废气综合处理方法及装置 |
| CN106422700B (zh) * | 2016-10-09 | 2019-02-01 | 环境保护部华南环境科学研究所 | 一种多级高效船舶烟气多污染物协同控制工艺系统及方法 |
| KR102502150B1 (ko) * | 2017-06-28 | 2023-02-20 | 후지 덴키 가부시키가이샤 | 전해 처리장치 및 처리 시스템 |
| US10717044B1 (en) | 2019-09-09 | 2020-07-21 | Saudi Arabian Oil Company | Multi-pollutant exhaust treatment using seawater for marine applications |
| CN110615507B (zh) * | 2019-10-31 | 2021-03-30 | 章明歅 | 一种循环冷却水处理设备及循环冷却水的处理方法 |
| CN110904466B (zh) * | 2019-11-12 | 2021-03-12 | 江苏乾宝生物科技有限公司 | 一种电解法次氯酸钠发生器系统及运行方法 |
| KR102471866B1 (ko) * | 2021-07-23 | 2022-12-01 | (주)테크윈 | 선박평형수의 처리시스템 |
| CN114392642A (zh) * | 2022-01-26 | 2022-04-26 | 威海市蓝色经济研究院有限公司 | 一种船舶排烟中二氧化碳捕捉系统 |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN102933504B (zh) | 2014-08-20 |
| SG178259A1 (en) | 2012-03-29 |
| KR20120139663A (ko) | 2012-12-27 |
| CN102933504A (zh) | 2013-02-13 |
| WO2011016781A1 (en) | 2011-02-10 |
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