CN100469419C - 分段式钠钙双碱法脱硫工艺及其装置 - Google Patents
分段式钠钙双碱法脱硫工艺及其装置 Download PDFInfo
- Publication number
- CN100469419C CN100469419C CNB2007100673336A CN200710067333A CN100469419C CN 100469419 C CN100469419 C CN 100469419C CN B2007100673336 A CNB2007100673336 A CN B2007100673336A CN 200710067333 A CN200710067333 A CN 200710067333A CN 100469419 C CN100469419 C CN 100469419C
- Authority
- CN
- China
- Prior art keywords
- calcium
- desulfurization
- sodium
- alkali
- regeneration
- 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.)
- Expired - Fee Related
Links
Images
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2007100673336A CN100469419C (zh) | 2007-02-13 | 2007-02-13 | 分段式钠钙双碱法脱硫工艺及其装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CNB2007100673336A CN100469419C (zh) | 2007-02-13 | 2007-02-13 | 分段式钠钙双碱法脱硫工艺及其装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101053744A CN101053744A (zh) | 2007-10-17 |
CN100469419C true CN100469419C (zh) | 2009-03-18 |
Family
ID=38793900
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2007100673336A Expired - Fee Related CN100469419C (zh) | 2007-02-13 | 2007-02-13 | 分段式钠钙双碱法脱硫工艺及其装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN100469419C (zh) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101357285B (zh) * | 2008-09-23 | 2010-12-22 | 李学良 | 立式烟尘、二氧化硫消除器 |
CN102949927A (zh) * | 2012-11-12 | 2013-03-06 | 国家电网公司 | 一种热电厂锅炉烟气脱硫方法 |
CN103055689B (zh) * | 2013-01-09 | 2015-06-17 | 浙江大学 | 一种同时稳定二价汞的脱硫吸收液 |
CN104437046B (zh) * | 2014-10-29 | 2016-05-25 | 上海大学 | 催化裂化烟气脱硫和除尘工艺及其装置 |
CN104624045A (zh) * | 2015-01-23 | 2015-05-20 | 曹振华 | 双介质双循环脱硫除尘装置及脱硫除尘方法 |
CN105251336B (zh) * | 2015-10-21 | 2017-12-01 | 中冶华天工程技术有限公司 | 钠钙双碱法双循环脱硫工艺及系统 |
CN105363335A (zh) * | 2015-12-01 | 2016-03-02 | 中国海诚工程科技股份有限公司 | 石灰石-钠碱法含硫烟气脱硫装置及方法 |
CN106000026A (zh) * | 2016-05-18 | 2016-10-12 | 董尊久 | 一种串级湿法烟气脱硫装置 |
CN109985498A (zh) * | 2019-04-17 | 2019-07-09 | 华北水利水电大学 | 一种超净脱除燃煤烟气中二氧化硫的系统及工艺 |
CN114669184A (zh) * | 2022-04-24 | 2022-06-28 | 安徽顺达环保科技股份有限公司 | 一种分段式钠钙脱硫装置及方法 |
-
2007
- 2007-02-13 CN CNB2007100673336A patent/CN100469419C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN101053744A (zh) | 2007-10-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN100469419C (zh) | 分段式钠钙双碱法脱硫工艺及其装置 | |
CN100534587C (zh) | 烧结烟气湿法脱硫除尘工艺 | |
CN100435910C (zh) | 多重循环稳定双碱法烟气脱硫工艺及装置 | |
CN201832555U (zh) | 一种优化双循环烟气除尘脱硫装置 | |
CN105903333B (zh) | 一种镁强化赤泥的烟气深度脱硫方法 | |
CN108057340B (zh) | 一种氧化铝焙烧烟气脱硫脱硝系统和方法及用途 | |
CN101347706A (zh) | 一种电石渣再生的双碱法烟气脱硫工艺 | |
CN102489132A (zh) | 脱除烟气中二氧化硫并副产单质硫的新型双碱脱硫方法 | |
CN101301567B (zh) | 除去气流中污染物的方法 | |
CN104069729A (zh) | 一种再生烟气脱硫及吸收液循环处理工艺 | |
CN103977689B (zh) | 两步加碱再生亚硫酸钠法脱除烟气中二氧化硫装置与方法 | |
CN102698583B (zh) | 用于船用燃机尾气处理的电解法海水脱硫方法和装置 | |
CN104119946B (zh) | 一种催化裂化烟气脱硫及酸性气处理工艺 | |
CN105944544A (zh) | 石油化工酸性尾气处理系统 | |
CN1212879C (zh) | 浓碱双碱法烟气脱硫工艺 | |
CN113856441B (zh) | 氨法脱硫方法和氨法脱硫装置 | |
CN105032173A (zh) | 一种氨碱法联合脱硫脱硝装置及工艺 | |
CN101352641A (zh) | 降低钠钙双碱法烟气脱硫碱耗的技术 | |
CN102225312A (zh) | 一种提高双碱法脱硫的工艺 | |
CN201015726Y (zh) | 分段式钠钙双碱法脱硫装置 | |
CN101829489A (zh) | 氨-石膏法脱硫系统 | |
CN103480260B (zh) | 利于乙烯废碱液的湿法烟气脱硫工艺 | |
CN111603903A (zh) | 一种双碱法脱硫装置 | |
CN201214046Y (zh) | 降低氨逃逸的氨法脱硫装置 | |
CN101549253A (zh) | 混流型排气处理装置和处理方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: HANGZHOU TIANLAN ENVIRONMENTAL PROTECTION EQUIPMEN Free format text: FORMER OWNER: HANGZHOU TIANLAN ENVIRONMENTAL PROTECTION EQUIPMENT CO., LTD. WU ZHONGBIAO |
|
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee |
Owner name: ZHEJIANG TIANLAN ENVIRONMENTAL PROTECTION TECHNOLO Free format text: FORMER NAME: TIANLAN DESULFURIZATION DUSTPROOF CO., LTD., ZHEJIANG PROV. |
|
CP01 | Change in the name or title of a patent holder |
Address after: Hangzhou City, Zhejiang Province, Xihu District Wensanlu Road 310012 building room 1019, No. 369 digital Co-patentee after: HANGZHOU TIANLAN ENVIRONMENTAL PROTECTION EQUIPMENT Co.,Ltd. Patentee after: ZHEJIANG TIANLAN ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Co-patentee after: Wu Zhongbiao Address before: Hangzhou City, Zhejiang Province, Xihu District Wensanlu Road 310012 building room 1019, No. 369 digital Co-patentee before: HANGZHOU TIANLAN ENVIRONMENTAL PROTECTION EQUIPMENT Co.,Ltd. Patentee before: ZHEJIANG TIANLAN ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Co-patentee before: Wu Zhongbiao Address after: Hangzhou City, Zhejiang Province, Xihu District Wensanlu Road 310012 building room 1019, No. 369 digital Co-patentee after: HANGZHOU TIANLAN ENVIRONMENTAL PROTECTION EQUIPMENT Co.,Ltd. Patentee after: ZHEJIANG TIANLAN ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Co-patentee after: Wu Zhongbiao Address before: Hangzhou City, Zhejiang Province, Xihu District Wensanlu Road 310012 building room 1019, No. 369 digital Co-patentee before: HANGZHOU TIANLAN ENVIRONMENTAL PROTECTION EQUIPMENT Co.,Ltd. Patentee before: Zhejiang Tianlan Desulphurization & Dust-Removal Co.,Ltd. Co-patentee before: Wu Zhongbiao |
|
TR01 | Transfer of patent right |
Effective date of registration: 20111118 Address after: Hangzhou City, Zhejiang Province, Xihu District Wensanlu Road 310012 building room 1019, No. 369 digital Co-patentee after: HANGZHOU TIANLAN ENVIRONMENTAL PROTECTION EQUIPMENT Co.,Ltd. Patentee after: ZHEJIANG TIANLAN ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Address before: Hangzhou City, Zhejiang Province, Xihu District Wensanlu Road 310012 building room 1019, No. 369 digital Co-patentee before: HANGZHOU TIANLAN ENVIRONMENTAL PROTECTION EQUIPMENT Co.,Ltd. Patentee before: ZHEJIANG TIANLAN ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Co-patentee before: Wu Zhongbiao |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090318 Termination date: 20200213 |