CN113117472A - 一种高效sds干法脱硫装置 - Google Patents
一种高效sds干法脱硫装置 Download PDFInfo
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- CN113117472A CN113117472A CN202110582994.2A CN202110582994A CN113117472A CN 113117472 A CN113117472 A CN 113117472A CN 202110582994 A CN202110582994 A CN 202110582994A CN 113117472 A CN113117472 A CN 113117472A
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- flue gas
- desulfurizer
- cavity
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- main cavity
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- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 53
- 239000003546 flue gas Substances 0.000 claims abstract description 53
- 238000006477 desulfuration reaction Methods 0.000 claims abstract description 42
- 230000023556 desulfurization Effects 0.000 claims abstract description 42
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 238000009826 distribution Methods 0.000 claims description 43
- 239000000779 smoke Substances 0.000 claims description 21
- 239000000428 dust Substances 0.000 claims description 20
- 230000003009 desulfurizing effect Effects 0.000 claims description 16
- 239000007787 solid Substances 0.000 claims description 11
- 230000007306 turnover Effects 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 9
- 238000000227 grinding Methods 0.000 claims description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 238000005452 bending Methods 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 2
- 230000000630 rising effect Effects 0.000 claims 2
- 239000003795 chemical substances by application Substances 0.000 claims 1
- 229910052742 iron Inorganic materials 0.000 claims 1
- 238000006243 chemical reaction Methods 0.000 abstract description 7
- 230000002035 prolonged effect Effects 0.000 abstract description 4
- 230000035484 reaction time Effects 0.000 abstract description 3
- 239000002699 waste material Substances 0.000 abstract description 3
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 30
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 15
- 235000017557 sodium bicarbonate Nutrition 0.000 description 15
- 239000000843 powder Substances 0.000 description 13
- 239000007789 gas Substances 0.000 description 8
- 238000007599 discharging Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitric oxide Chemical compound O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 238000010992 reflux Methods 0.000 description 3
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 238000003916 acid precipitation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000004939 coking Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000009851 ferrous metallurgy Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- -1 sulfur dioxide) Chemical compound 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds
- B01D53/50—Sulfur oxides
- B01D53/508—Sulfur oxides by treating the gases with solids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/75—Multi-step processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/81—Solid phase processes
- B01D53/83—Solid phase processes with moving reactants
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/30—Alkali metal compounds
- B01D2251/304—Alkali metal compounds of sodium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/60—Inorganic bases or salts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
- B01D2258/0283—Flue gases
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Treating Waste Gases (AREA)
Abstract
Description
Claims (9)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110582994.2A CN113117472B (zh) | 2021-05-27 | 2021-05-27 | 一种高效sds干法脱硫装置 |
PCT/CN2022/078217 WO2022247372A1 (zh) | 2021-05-27 | 2022-02-28 | 一种高效sds干法脱硫装置 |
ZA2022/03344A ZA202203344B (en) | 2021-05-27 | 2022-03-22 | Efficient sds device |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202110582994.2A CN113117472B (zh) | 2021-05-27 | 2021-05-27 | 一种高效sds干法脱硫装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN113117472A true CN113117472A (zh) | 2021-07-16 |
CN113117472B CN113117472B (zh) | 2022-07-26 |
Family
ID=76782727
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202110582994.2A Active CN113117472B (zh) | 2021-05-27 | 2021-05-27 | 一种高效sds干法脱硫装置 |
Country Status (3)
Country | Link |
---|---|
CN (1) | CN113117472B (zh) |
WO (1) | WO2022247372A1 (zh) |
ZA (1) | ZA202203344B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2022247372A1 (zh) * | 2021-05-27 | 2022-12-01 | 江苏峰业科技环保集团股份有限公司 | 一种高效sds干法脱硫装置 |
Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1537668A (zh) * | 2003-10-23 | 2004-10-20 | 武汉凯迪电力股份有限公司 | 多次反应集成的干法烟气脱硫工艺及其系统 |
CN102125798A (zh) * | 2011-02-21 | 2011-07-20 | 安徽金森源环保工程有限公司 | 一种干法数控循环硫化脱硫装置 |
US20170044014A1 (en) * | 2015-08-11 | 2017-02-16 | Korea Institute Of Energy Research | High temperature dry desulfurization system and method using multi regeneration rector |
CN207413143U (zh) * | 2017-11-13 | 2018-05-29 | 同兴环保科技股份有限公司 | 一种干法脱硫供料系统 |
KR101937797B1 (ko) * | 2018-09-19 | 2019-01-11 | 한솔이엠이(주) | 유해 가스 저감장치 |
CN109224832A (zh) * | 2018-11-26 | 2019-01-18 | 中冶焦耐(大连)工程技术有限公司 | 一种焦炉烟气脱硫除尘系统及方法 |
CN110772970A (zh) * | 2019-12-05 | 2020-02-11 | 中建材环保研究院(江苏)有限公司 | 一种新型干法脱硫塔 |
CN210613343U (zh) * | 2019-08-25 | 2020-05-26 | 湖北强达环保科技股份有限公司 | 一种高效sds干法脱硫装置 |
CN212758021U (zh) * | 2020-04-14 | 2021-03-23 | 江苏世清环保科技有限公司 | 一种锅炉烟气循环流化床脱硫装置 |
CN213050066U (zh) * | 2020-08-03 | 2021-04-27 | 北京予知环保科技有限公司 | 烟气净化的一体化设备和系统 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3308286B2 (ja) * | 1990-11-10 | 2002-07-29 | バブコック日立株式会社 | 乾式排煙脱硫装置および方法 |
CN101518711B (zh) * | 2009-04-03 | 2011-11-30 | 武汉工程大学 | 废铅膏连续超声脱硫工艺及其装置 |
CN102120142B (zh) * | 2010-12-22 | 2013-04-03 | 浙江天蓝环保技术股份有限公司 | 一种干粉脱硫剂塔内直喷供灰装置 |
JPWO2017179107A1 (ja) * | 2016-04-11 | 2019-02-14 | 日揮株式会社 | 排ガスの処理システム |
CN108273375A (zh) * | 2017-12-29 | 2018-07-13 | 铜陵铜冠神虹化工有限责任公司 | 硫化钠生产中热化炉烟气除硫装置及工艺 |
CN111644010A (zh) * | 2019-03-03 | 2020-09-11 | 许小球 | 一种砖厂窑炉用烟气脱硫除尘系统 |
CN113117472B (zh) * | 2021-05-27 | 2022-07-26 | 江苏峰业环境科技集团股份有限公司 | 一种高效sds干法脱硫装置 |
-
2021
- 2021-05-27 CN CN202110582994.2A patent/CN113117472B/zh active Active
-
2022
- 2022-02-28 WO PCT/CN2022/078217 patent/WO2022247372A1/zh active Application Filing
- 2022-03-22 ZA ZA2022/03344A patent/ZA202203344B/en unknown
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1537668A (zh) * | 2003-10-23 | 2004-10-20 | 武汉凯迪电力股份有限公司 | 多次反应集成的干法烟气脱硫工艺及其系统 |
CN102125798A (zh) * | 2011-02-21 | 2011-07-20 | 安徽金森源环保工程有限公司 | 一种干法数控循环硫化脱硫装置 |
US20170044014A1 (en) * | 2015-08-11 | 2017-02-16 | Korea Institute Of Energy Research | High temperature dry desulfurization system and method using multi regeneration rector |
CN207413143U (zh) * | 2017-11-13 | 2018-05-29 | 同兴环保科技股份有限公司 | 一种干法脱硫供料系统 |
KR101937797B1 (ko) * | 2018-09-19 | 2019-01-11 | 한솔이엠이(주) | 유해 가스 저감장치 |
CN109224832A (zh) * | 2018-11-26 | 2019-01-18 | 中冶焦耐(大连)工程技术有限公司 | 一种焦炉烟气脱硫除尘系统及方法 |
CN210613343U (zh) * | 2019-08-25 | 2020-05-26 | 湖北强达环保科技股份有限公司 | 一种高效sds干法脱硫装置 |
CN110772970A (zh) * | 2019-12-05 | 2020-02-11 | 中建材环保研究院(江苏)有限公司 | 一种新型干法脱硫塔 |
CN212758021U (zh) * | 2020-04-14 | 2021-03-23 | 江苏世清环保科技有限公司 | 一种锅炉烟气循环流化床脱硫装置 |
CN213050066U (zh) * | 2020-08-03 | 2021-04-27 | 北京予知环保科技有限公司 | 烟气净化的一体化设备和系统 |
Non-Patent Citations (1)
Title |
---|
梁东东等: "我国烟气脱硫工艺技术发展现状和趋势", 《有色金属(冶炼部分)》 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2022247372A1 (zh) * | 2021-05-27 | 2022-12-01 | 江苏峰业科技环保集团股份有限公司 | 一种高效sds干法脱硫装置 |
Also Published As
Publication number | Publication date |
---|---|
CN113117472B (zh) | 2022-07-26 |
ZA202203344B (en) | 2022-10-26 |
WO2022247372A1 (zh) | 2022-12-01 |
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Address after: 225000 No. 1, Hongyuan Road, high end equipment manufacturing industrial park, Shaobo Town, Jiangdu District, Yangzhou City, Jiangsu Province Applicant after: Jiangsu Fengye Environmental Technology Group Co.,Ltd. Applicant after: BEIJING FENGYE ENVIRONMENTAL PROTECTION ENGINEERING Co.,Ltd. Address before: 225000 Shaobo town Zhaoguan Jinghang village Jiangdu District Yangzhou City Jiangsu Province Applicant before: JIANGSU FENG YE TECHNOLOGY ENVIRONMENTAL PROTECTION GROUP Co.,Ltd. Applicant before: BEIJING FENGYE ENVIRONMENTAL PROTECTION ENGINEERING Co.,Ltd. |
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Address after: 225000 No. 1, Hongyuan Road, high end equipment manufacturing industrial park, Shaobo Town, Jiangdu District, Yangzhou City, Jiangsu Province Patentee after: Jiangsu Fengye Environmental Technology Group Co.,Ltd. Country or region after: China Patentee after: Beijing Fengye Xinneng Technology Co.,Ltd. Address before: 225000 No. 1, Hongyuan Road, high end equipment manufacturing industrial park, Shaobo Town, Jiangdu District, Yangzhou City, Jiangsu Province Patentee before: Jiangsu Fengye Environmental Technology Group Co.,Ltd. Country or region before: China Patentee before: BEIJING FENGYE ENVIRONMENTAL PROTECTION ENGINEERING Co.,Ltd. |