CN104437084A - 一种船舶内燃机尾气脱硫脱硝方法 - Google Patents
一种船舶内燃机尾气脱硫脱硝方法 Download PDFInfo
- Publication number
- CN104437084A CN104437084A CN201410756640.5A CN201410756640A CN104437084A CN 104437084 A CN104437084 A CN 104437084A CN 201410756640 A CN201410756640 A CN 201410756640A CN 104437084 A CN104437084 A CN 104437084A
- Authority
- CN
- China
- Prior art keywords
- tower
- denitration
- corona
- internal combustion
- combustion engine
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000000034 method Methods 0.000 title claims abstract description 37
- 238000006477 desulfuration reaction Methods 0.000 title claims abstract description 31
- 230000023556 desulfurization Effects 0.000 title claims abstract description 31
- 238000002485 combustion reaction Methods 0.000 title claims abstract description 25
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims abstract description 57
- 239000007789 gas Substances 0.000 claims abstract description 38
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 claims abstract description 38
- 230000003009 desulfurizing effect Effects 0.000 claims abstract description 31
- 230000003197 catalytic effect Effects 0.000 claims abstract description 30
- 235000010265 sodium sulphite Nutrition 0.000 claims abstract description 19
- 238000001816 cooling Methods 0.000 claims abstract description 14
- 230000003647 oxidation Effects 0.000 claims abstract description 8
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 8
- 239000000243 solution Substances 0.000 claims description 28
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 24
- 229910000029 sodium carbonate Inorganic materials 0.000 claims description 12
- 238000005273 aeration Methods 0.000 claims description 10
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 10
- 239000001301 oxygen Substances 0.000 claims description 10
- 229910052760 oxygen Inorganic materials 0.000 claims description 10
- 239000003795 chemical substances by application Substances 0.000 claims description 9
- 230000002401 inhibitory effect Effects 0.000 claims description 9
- 239000007788 liquid Substances 0.000 claims description 8
- 239000007864 aqueous solution Substances 0.000 claims description 3
- 241001274216 Naso Species 0.000 claims description 2
- 238000006555 catalytic reaction Methods 0.000 abstract description 9
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 abstract description 9
- 239000011734 sodium Substances 0.000 abstract description 7
- 239000002994 raw material Substances 0.000 abstract description 4
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract description 3
- 239000003513 alkali Substances 0.000 abstract description 3
- 229910052708 sodium Inorganic materials 0.000 abstract description 3
- 238000007599 discharging Methods 0.000 abstract description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 abstract 2
- 239000000779 smoke Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 description 9
- 229910052717 sulfur Inorganic materials 0.000 description 6
- 239000011593 sulfur Substances 0.000 description 6
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 4
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 4
- 239000003054 catalyst Substances 0.000 description 4
- 239000000295 fuel oil Substances 0.000 description 4
- 239000003921 oil Substances 0.000 description 3
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 3
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 238000010531 catalytic reduction reaction Methods 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 229910052938 sodium sulfate Inorganic materials 0.000 description 2
- 235000011152 sodium sulphate Nutrition 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- XTQHKBHJIVJGKJ-UHFFFAOYSA-N sulfur monoxide Chemical compound S=O XTQHKBHJIVJGKJ-UHFFFAOYSA-N 0.000 description 2
- GEYOCULIXLDCMW-UHFFFAOYSA-N 1,2-phenylenediamine Chemical compound NC1=CC=CC=C1N GEYOCULIXLDCMW-UHFFFAOYSA-N 0.000 description 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- KRKNYBCHXYNGOX-UHFFFAOYSA-K Citrate Chemical compound [O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O KRKNYBCHXYNGOX-UHFFFAOYSA-K 0.000 description 1
- 241000264877 Hippospongia communis Species 0.000 description 1
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000008520 organization Effects 0.000 description 1
- 238000007146 photocatalysis Methods 0.000 description 1
- 230000001699 photocatalysis Effects 0.000 description 1
- 238000006722 reduction reaction Methods 0.000 description 1
- 238000005201 scrubbing Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Landscapes
- Treating Waste Gases (AREA)
- Exhaust Gas After Treatment (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410756640.5A CN104437084B (zh) | 2014-12-10 | 2014-12-10 | 一种船舶内燃机尾气脱硫脱硝方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410756640.5A CN104437084B (zh) | 2014-12-10 | 2014-12-10 | 一种船舶内燃机尾气脱硫脱硝方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104437084A true CN104437084A (zh) | 2015-03-25 |
CN104437084B CN104437084B (zh) | 2023-10-31 |
Family
ID=52884298
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410756640.5A Active CN104437084B (zh) | 2014-12-10 | 2014-12-10 | 一种船舶内燃机尾气脱硫脱硝方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104437084B (zh) |
Cited By (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105311946A (zh) * | 2015-12-09 | 2016-02-10 | 深圳广昌达环境科学有限公司 | 一种烟气脱硝脱硫洗涤***及脱硝脱硫方法 |
CN105311947A (zh) * | 2015-12-08 | 2016-02-10 | 济南乾坤环保设备有限公司 | 一种锅炉烟气脱硝、脱硫除尘装置及工艺 |
CN105498535A (zh) * | 2015-12-01 | 2016-04-20 | 大连海事大学 | 一种使用亚氯酸钠海水溶液脱除船舶柴油机废气中氮氧化物的方法及装置 |
CN105536486A (zh) * | 2016-01-08 | 2016-05-04 | 张拿慧 | 船舶尾气脱硝工艺及***、脱硫脱硝一体化工艺及*** |
CN105561748A (zh) * | 2015-12-16 | 2016-05-11 | 无锡蓝天电子有限公司 | 一种常温气相催化氧化-吸收还原两段式烟气脱硝工艺 |
CN106237802A (zh) * | 2016-08-09 | 2016-12-21 | 上海亨远船舶设备有限公司 | 一种船舶尾气的后处理方法 |
CN107344068A (zh) * | 2016-05-04 | 2017-11-14 | 中国海洋大学 | 光催化氧化与光催化曝气集成的烟气海水脱硫脱硝工艺 |
CN109126457A (zh) * | 2018-09-07 | 2019-01-04 | 南通航泰船舶机械有限公司 | 一种船舶内燃机尾气脱硫脱硝方法 |
CN109173649A (zh) * | 2018-05-28 | 2019-01-11 | 柏美迪康环境科技(上海)股份有限公司 | 一种焦炉废气处理方法及*** |
CN109464889A (zh) * | 2017-12-28 | 2019-03-15 | 中国海洋石油集团有限公司 | 一种用于海洋平台烟气净化的工艺及其*** |
CN109589790A (zh) * | 2018-12-19 | 2019-04-09 | 湖北蔚天环保科技有限公司 | 一种超低温脱液相催化还原脱硝装置 |
WO2020001258A1 (zh) * | 2018-06-28 | 2020-01-02 | 广东佳德环保科技有限公司 | 一种烟气脱硫脱硝除尘脱白装置 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08100631A (ja) * | 1994-09-30 | 1996-04-16 | Takuma Co Ltd | 排ガス処理装置 |
CN1923341A (zh) * | 2006-08-23 | 2007-03-07 | 浙江大学 | 燃煤锅炉烟气臭氧氧化同时脱硫脱硝装置及其方法 |
CN102274680A (zh) * | 2011-07-22 | 2011-12-14 | 广东佳德环保科技有限公司 | 流光放电氨法烟气脱硫脱硝除雾一体化方法 |
CN102698581A (zh) * | 2012-05-28 | 2012-10-03 | 成都信息工程学院 | 钠碱-柠檬酸合钴(ⅱ)同时脱硫脱硝生产硫酸钠和硝酸钠的方法 |
CN102814112A (zh) * | 2012-08-02 | 2012-12-12 | 高飞 | 联合脱硫脱硝的方法和装置 |
CN103611419A (zh) * | 2013-10-14 | 2014-03-05 | 浙江工商大学 | 电晕放电与液相氧化脱除燃煤烟气中so2和nox的方法 |
-
2014
- 2014-12-10 CN CN201410756640.5A patent/CN104437084B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH08100631A (ja) * | 1994-09-30 | 1996-04-16 | Takuma Co Ltd | 排ガス処理装置 |
CN1923341A (zh) * | 2006-08-23 | 2007-03-07 | 浙江大学 | 燃煤锅炉烟气臭氧氧化同时脱硫脱硝装置及其方法 |
CN102274680A (zh) * | 2011-07-22 | 2011-12-14 | 广东佳德环保科技有限公司 | 流光放电氨法烟气脱硫脱硝除雾一体化方法 |
CN102698581A (zh) * | 2012-05-28 | 2012-10-03 | 成都信息工程学院 | 钠碱-柠檬酸合钴(ⅱ)同时脱硫脱硝生产硫酸钠和硝酸钠的方法 |
CN102814112A (zh) * | 2012-08-02 | 2012-12-12 | 高飞 | 联合脱硫脱硝的方法和装置 |
CN103611419A (zh) * | 2013-10-14 | 2014-03-05 | 浙江工商大学 | 电晕放电与液相氧化脱除燃煤烟气中so2和nox的方法 |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105498535A (zh) * | 2015-12-01 | 2016-04-20 | 大连海事大学 | 一种使用亚氯酸钠海水溶液脱除船舶柴油机废气中氮氧化物的方法及装置 |
CN105311947A (zh) * | 2015-12-08 | 2016-02-10 | 济南乾坤环保设备有限公司 | 一种锅炉烟气脱硝、脱硫除尘装置及工艺 |
WO2017096692A1 (zh) * | 2015-12-09 | 2017-06-15 | 深圳广昌达环境科学有限公司 | 一种烟气脱硝脱硫洗涤***及脱硝脱硫方法 |
CN105311946A (zh) * | 2015-12-09 | 2016-02-10 | 深圳广昌达环境科学有限公司 | 一种烟气脱硝脱硫洗涤***及脱硝脱硫方法 |
CN105561748A (zh) * | 2015-12-16 | 2016-05-11 | 无锡蓝天电子有限公司 | 一种常温气相催化氧化-吸收还原两段式烟气脱硝工艺 |
CN105536486A (zh) * | 2016-01-08 | 2016-05-04 | 张拿慧 | 船舶尾气脱硝工艺及***、脱硫脱硝一体化工艺及*** |
CN105536486B (zh) * | 2016-01-08 | 2019-06-11 | 张拿慧 | 船舶尾气脱硝工艺及***、脱硫脱硝一体化工艺及*** |
CN107344068A (zh) * | 2016-05-04 | 2017-11-14 | 中国海洋大学 | 光催化氧化与光催化曝气集成的烟气海水脱硫脱硝工艺 |
CN106237802A (zh) * | 2016-08-09 | 2016-12-21 | 上海亨远船舶设备有限公司 | 一种船舶尾气的后处理方法 |
CN109464889A (zh) * | 2017-12-28 | 2019-03-15 | 中国海洋石油集团有限公司 | 一种用于海洋平台烟气净化的工艺及其*** |
CN109173649A (zh) * | 2018-05-28 | 2019-01-11 | 柏美迪康环境科技(上海)股份有限公司 | 一种焦炉废气处理方法及*** |
WO2020001258A1 (zh) * | 2018-06-28 | 2020-01-02 | 广东佳德环保科技有限公司 | 一种烟气脱硫脱硝除尘脱白装置 |
CN109126457A (zh) * | 2018-09-07 | 2019-01-04 | 南通航泰船舶机械有限公司 | 一种船舶内燃机尾气脱硫脱硝方法 |
CN109589790A (zh) * | 2018-12-19 | 2019-04-09 | 湖北蔚天环保科技有限公司 | 一种超低温脱液相催化还原脱硝装置 |
Also Published As
Publication number | Publication date |
---|---|
CN104437084B (zh) | 2023-10-31 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN104437084A (zh) | 一种船舶内燃机尾气脱硫脱硝方法 | |
CN109499365B (zh) | 一种基于活性炭氧化及湿法脱硫脱硝的船舶柴油机尾气综合治理***及方法 | |
CN106984161B (zh) | 一种船舶废气污染物和压载水综合处理方法及装置 | |
CN104043327B (zh) | 一种船舶尾气电催化处理*** | |
CN107008148B (zh) | 一种船舶尾气污染物综合处理方法及*** | |
KR101910880B1 (ko) | 내연기관으로부터의 배기가스에서 질소 산화물 및 황 산화물의 환원 방법 | |
CN107754607B (zh) | 一种船舶柴油机废气综合处理方法及装置 | |
EP3194737B1 (en) | Method for cleaning process off- or engine exhaust gas | |
CN106237802A (zh) | 一种船舶尾气的后处理方法 | |
CN204891568U (zh) | 锅炉烟气一体化分布式脱硫脱硝装置 | |
HRP20130814T1 (hr) | POSTUPAK I ISPUŠNI SUSTAV ZA ÄŚIŠÄ†ENJE ISPUŠNIH PLINOVA KOJI SADRŽE SOx, POSEBICE MOTORA S UNUTARNJIM IZGARANJEM NA BRODU | |
CN105056746A (zh) | 锅炉烟气一体化分布式脱硫脱硝工艺的实现方法 | |
KR101608720B1 (ko) | 배기가스 정화장치 | |
JP2014043814A (ja) | 排気ガス浄化システム及び排気ガス浄化システムを搭載した船舶 | |
CN105797553A (zh) | 一种船舶柴油机尾气脱硫脱硝联合处理装置 | |
CN103007691A (zh) | 一种船用燃机烟气脱硫脱硝一体化方法及设备 | |
KR20160050182A (ko) | 선박용 배기가스 탈황장치 | |
CN108970349B (zh) | 船舶柴油机尾气脱硫脱硝一体化装置及方法 | |
CN107875855B (zh) | 一种船舶柴油机废气污染物综合处理方法及装置 | |
CN105032145A (zh) | 锅炉烟气一体化分布式脱硫脱硝装置 | |
CN204412068U (zh) | 一种船舶内燃机尾气脱硫脱硝装置 | |
CN110404404A (zh) | 一种高硫高氯焚烧烟气协同净化工艺 | |
CN117722267B (zh) | 一种船舶尾气处理装置 | |
KR20150118546A (ko) | 배기 가스 후처리 시스템 및 배기 가스 후처리를 위한 방법 | |
CA3028680A1 (en) | Methods and systems for marine sulfur dioxide emission reduction |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
CB03 | Change of inventor or designer information |
Inventor after: Li Shaolin Inventor after: Xia Liang Inventor after: Shi Rui Inventor after: Wang Yi Inventor after: Guo Yong Inventor after: Li Shaofeng Inventor after: Li Jizhe Inventor after: Chen Yingchun Inventor after: Ma Quansheng Inventor before: Zhang Nahui Inventor before: Zhang Lei Inventor before: Li Shaolin Inventor before: Zhao Bo |
|
COR | Change of bibliographic data | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant |