CN1712113A - 铵基双碱法烟气脱硫工艺 - Google Patents
铵基双碱法烟气脱硫工艺 Download PDFInfo
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- CN1712113A CN1712113A CN 200510200308 CN200510200308A CN1712113A CN 1712113 A CN1712113 A CN 1712113A CN 200510200308 CN200510200308 CN 200510200308 CN 200510200308 A CN200510200308 A CN 200510200308A CN 1712113 A CN1712113 A CN 1712113A
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- flue gas
- ammonium
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 16
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims abstract description 12
- 235000011114 ammonium hydroxide Nutrition 0.000 claims abstract description 12
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims abstract description 11
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 37
- 239000003546 flue gas Substances 0.000 claims description 37
- 238000006477 desulfuration reaction Methods 0.000 claims description 31
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- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 21
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 claims description 12
- 229910021529 ammonia Inorganic materials 0.000 claims description 10
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- 238000001556 precipitation Methods 0.000 claims description 2
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- AOSFMYBATFLTAQ-UHFFFAOYSA-N 1-amino-3-(benzimidazol-1-yl)propan-2-ol Chemical compound C1=CC=C2N(CC(O)CN)C=NC2=C1 AOSFMYBATFLTAQ-UHFFFAOYSA-N 0.000 claims 1
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- 239000003517 fume Substances 0.000 abstract 2
- 230000001172 regenerating effect Effects 0.000 abstract 2
- CLZWAWBPWVRRGI-UHFFFAOYSA-N tert-butyl 2-[2-[2-[2-[bis[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]amino]-5-bromophenoxy]ethoxy]-4-methyl-n-[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]anilino]acetate Chemical compound CC1=CC=C(N(CC(=O)OC(C)(C)C)CC(=O)OC(C)(C)C)C(OCCOC=2C(=CC=C(Br)C=2)N(CC(=O)OC(C)(C)C)CC(=O)OC(C)(C)C)=C1 CLZWAWBPWVRRGI-UHFFFAOYSA-N 0.000 abstract 2
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- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 6
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 4
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- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 4
- 239000004571 lime Substances 0.000 description 4
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 3
- 238000002485 combustion reaction Methods 0.000 description 3
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- 230000002745 absorbent Effects 0.000 description 2
- 239000002250 absorbent Substances 0.000 description 2
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 2
- 239000000920 calcium hydroxide Substances 0.000 description 2
- 235000011116 calcium hydroxide Nutrition 0.000 description 2
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 2
- GBAOBIBJACZTNA-UHFFFAOYSA-L calcium sulfite Chemical compound [Ca+2].[O-]S([O-])=O GBAOBIBJACZTNA-UHFFFAOYSA-L 0.000 description 2
- 235000010261 calcium sulphite Nutrition 0.000 description 2
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Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2005102003081A CN100384518C (zh) | 2005-06-03 | 2005-06-03 | 铵基双碱法烟气脱硫工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2005102003081A CN100384518C (zh) | 2005-06-03 | 2005-06-03 | 铵基双碱法烟气脱硫工艺 |
Publications (2)
Publication Number | Publication Date |
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CN1712113A true CN1712113A (zh) | 2005-12-28 |
CN100384518C CN100384518C (zh) | 2008-04-30 |
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CNB2005102003081A Expired - Fee Related CN100384518C (zh) | 2005-06-03 | 2005-06-03 | 铵基双碱法烟气脱硫工艺 |
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Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102188890A (zh) * | 2011-04-21 | 2011-09-21 | 北京科技大学 | 一种碱液法烟气脱硫方法 |
CN102847400A (zh) * | 2011-06-30 | 2013-01-02 | 上海三卿环保科技有限公司 | 一种用于中小型燃煤锅炉的烟气除尘脱硫系统 |
CN101837240B (zh) * | 2009-12-30 | 2013-04-03 | 中国恩菲工程技术有限公司 | 脱硫系统 |
CN103028318A (zh) * | 2012-11-23 | 2013-04-10 | 广东依科电力技术有限公司 | 一种旋流板塔脱硫装置及其工作方法 |
CN104162361A (zh) * | 2014-07-29 | 2014-11-26 | 江苏南极机械有限责任公司 | 一种利用海水吸收净化柴油机尾气中so2的装置及吸收方法 |
CN104162362A (zh) * | 2014-07-29 | 2014-11-26 | 江苏南极机械有限责任公司 | 一种利用海水吸收净化柴油机尾气中so2的装置 |
CN103657394B (zh) * | 2013-12-09 | 2016-05-18 | 华电电力科学研究院 | 利用电石渣脱除锅炉烟气中二氧化硫的系统与方法 |
CN106178896A (zh) * | 2016-08-26 | 2016-12-07 | 江苏中圣高科技产业有限公司 | 一种氨水循环利用的脱硫装置及方法 |
CN106422730A (zh) * | 2016-08-31 | 2017-02-22 | 张明鑫 | 双湿法烟气脱硫除尘处理工艺 |
CN109569222A (zh) * | 2018-12-21 | 2019-04-05 | 张君宇 | 氨法脱硫的氨再生循环利用工艺 |
CN112755750A (zh) * | 2020-12-21 | 2021-05-07 | 通化金山银山环保设备制造有限公司 | 在锅炉双碱法脱硫过程中降低硫酸钠产生的方法 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101757843B (zh) * | 2008-10-17 | 2012-10-03 | 山东福荫造纸环保科技有限公司 | 一种利用含硫烟气吸收物进行亚铵法制浆的改进工艺 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN2295916Y (zh) * | 1997-03-26 | 1998-10-28 | 北京海晶环保设备厂 | 立式脱硫除尘器 |
CN2326853Y (zh) * | 1998-03-03 | 1999-06-30 | 刘鸿顺 | 流态分离吸收净化除尘脱硫装置 |
CN2582733Y (zh) * | 2002-11-08 | 2003-10-29 | 吴忠标 | 一种带可调式文丘里洗涤器的脱硫除尘装置 |
CN2608110Y (zh) * | 2003-04-11 | 2004-03-31 | 卢慎敏 | 脱硫脱氮除尘装置 |
-
2005
- 2005-06-03 CN CNB2005102003081A patent/CN100384518C/zh not_active Expired - Fee Related
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101837240B (zh) * | 2009-12-30 | 2013-04-03 | 中国恩菲工程技术有限公司 | 脱硫系统 |
CN102188890A (zh) * | 2011-04-21 | 2011-09-21 | 北京科技大学 | 一种碱液法烟气脱硫方法 |
CN102847400B (zh) * | 2011-06-30 | 2015-01-28 | 上海三卿环保科技有限公司 | 一种用于中小型燃煤锅炉的烟气除尘脱硫系统 |
CN102847400A (zh) * | 2011-06-30 | 2013-01-02 | 上海三卿环保科技有限公司 | 一种用于中小型燃煤锅炉的烟气除尘脱硫系统 |
CN103028318A (zh) * | 2012-11-23 | 2013-04-10 | 广东依科电力技术有限公司 | 一种旋流板塔脱硫装置及其工作方法 |
CN103657394B (zh) * | 2013-12-09 | 2016-05-18 | 华电电力科学研究院 | 利用电石渣脱除锅炉烟气中二氧化硫的系统与方法 |
CN104162362A (zh) * | 2014-07-29 | 2014-11-26 | 江苏南极机械有限责任公司 | 一种利用海水吸收净化柴油机尾气中so2的装置 |
CN104162361A (zh) * | 2014-07-29 | 2014-11-26 | 江苏南极机械有限责任公司 | 一种利用海水吸收净化柴油机尾气中so2的装置及吸收方法 |
CN106178896A (zh) * | 2016-08-26 | 2016-12-07 | 江苏中圣高科技产业有限公司 | 一种氨水循环利用的脱硫装置及方法 |
CN106422730A (zh) * | 2016-08-31 | 2017-02-22 | 张明鑫 | 双湿法烟气脱硫除尘处理工艺 |
CN106422730B (zh) * | 2016-08-31 | 2018-12-07 | 张明鑫 | 双湿法烟气脱硫除尘处理工艺 |
CN109569222A (zh) * | 2018-12-21 | 2019-04-05 | 张君宇 | 氨法脱硫的氨再生循环利用工艺 |
CN112755750A (zh) * | 2020-12-21 | 2021-05-07 | 通化金山银山环保设备制造有限公司 | 在锅炉双碱法脱硫过程中降低硫酸钠产生的方法 |
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CN100384518C (zh) | 2008-04-30 |
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Owner name: FUJIAN XINZE ENVIRONMENTAL PROTECTION AND ENGINEER Free format text: FORMER OWNER: WU JINQUAN Effective date: 20110810 |
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Effective date of registration: 20110810 Address after: 350002 main building of Fujian hi tech Innovation Park, 611 Industrial Road, Gulou District, Fujian, Fuzhou Patentee after: Fujian Xinze Environmental Protection Equipment and Engineering Co., Ltd. Address before: 350002, the three floor of the main building of Fujian torch hi tech Pioneer Park, No. 17, Hongshan science and Technology Street, Gulou District, Fujian, Fuzhou. Patentee before: Wu Jinquan |
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Granted publication date: 20080430 Termination date: 20130603 |