HK1172883A1 - 利用中低品位 礦進行烟氣脫硫製備 的方法 - Google Patents
利用中低品位 礦進行烟氣脫硫製備 的方法Info
- Publication number
- HK1172883A1 HK1172883A1 HK13100089.7A HK13100089A HK1172883A1 HK 1172883 A1 HK1172883 A1 HK 1172883A1 HK 13100089 A HK13100089 A HK 13100089A HK 1172883 A1 HK1172883 A1 HK 1172883A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- mnso4h2o
- mno2
- low grade
- sulfate monohydrate
- dioxide ore
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01G—COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F
- C01G45/00—Compounds of manganese
- C01G45/10—Sulfates
-
- 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
-
- 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
- B01D53/80—Semi-solid phase processes, i.e. by using slurries
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/60—Inorganic bases or salts
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2009101799449A CN101723466B (zh) | 2009-10-10 | 2009-10-10 | 利用中低品位MnO2矿进行烟气脱硫制备MnSO4·H2O的方法 |
PCT/CN2010/075314 WO2011041956A1 (zh) | 2009-10-10 | 2010-07-20 | 利用中低品位MnO2矿进行烟气脱硫制备MnSO4·H2O的方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1172883A1 true HK1172883A1 (zh) | 2013-05-03 |
Family
ID=42445122
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK13100089.7A HK1172883A1 (zh) | 2009-10-10 | 2013-01-03 | 利用中低品位 礦進行烟氣脫硫製備 的方法 |
Country Status (8)
Country | Link |
---|---|
US (1) | US9018119B2 (zh) |
EP (1) | EP2487137B1 (zh) |
KR (1) | KR101321317B1 (zh) |
CN (1) | CN101723466B (zh) |
AU (1) | AU2010305218B2 (zh) |
HK (1) | HK1172883A1 (zh) |
WO (1) | WO2011041956A1 (zh) |
ZA (1) | ZA201203392B (zh) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101723466B (zh) * | 2009-10-10 | 2011-11-30 | 贵州红星发展股份有限公司 | 利用中低品位MnO2矿进行烟气脱硫制备MnSO4·H2O的方法 |
CN102492956B (zh) * | 2011-11-10 | 2014-10-29 | 贵州红星发展股份有限公司 | 电解二氧化锰及其制备方法 |
CN103191631A (zh) * | 2012-01-06 | 2013-07-10 | 倪明旺 | 烟气多级吸收二次排放环保方法 |
KR101348138B1 (ko) * | 2012-04-30 | 2014-01-08 | 주식회사 동부메탈 | 고순도 황산망간일수화물의 제조방법 및 그 제조방법에 의하여 제조된 고순도 황산망간일수화물 |
CN102674467B (zh) * | 2012-05-23 | 2014-02-12 | 贵州红星发展股份有限公司 | 一种硫酸锰的制备方法及其制得的硫酸锰产品 |
CN102688665B (zh) * | 2012-05-28 | 2014-04-02 | 贵州红星发展股份有限公司 | 一种克劳斯尾气综合治理联产硫酸锰的方法 |
CN102815750B (zh) * | 2012-09-04 | 2014-09-17 | 湖南汇通科技有限责任公司 | 用二氧化锰矿浆吸收烟气中二氧化硫制取硫酸锰的方法 |
KR101395581B1 (ko) * | 2012-12-24 | 2014-05-16 | 전남대학교산학협력단 | 저순도 망간 및 칼륨 함유물로부터 망간화합물, 황산칼륨 및 비료의 제조방법 |
CN103204544B (zh) * | 2013-04-28 | 2016-02-24 | 深圳市新昊青科技有限公司 | 利用液体二氧化硫与低品位二氧化锰制备硫酸锰的方法 |
CN103276228A (zh) * | 2013-06-19 | 2013-09-04 | 重庆大学 | 一种对高硫菱锰矿进行脱硫的方法 |
CN104740982A (zh) * | 2013-12-25 | 2015-07-01 | 贵州大学 | 一种用贫锰矿和菱锰矿对含硫烟气的处理方法及装置 |
CN104190193B (zh) * | 2014-08-22 | 2015-11-18 | 合肥工业大学 | 一种袋式除尘器内同步脱硫脱硝除尘的方法 |
CN104906927A (zh) * | 2015-05-27 | 2015-09-16 | 福建洋屿环保科技股份有限公司 | 一种脱硫剂及其制备方法 |
CN106377993B (zh) * | 2016-10-31 | 2023-05-12 | 昆明理工大学 | 一种软锰矿浆脱除烟气中so2及其资源化利用的方法及装置 |
CN110482612A (zh) * | 2018-05-15 | 2019-11-22 | 襄阳先天下环保设备有限公司 | 电解锰渣高温煅烧制硫酸锰循环利用新工艺 |
CN110102170B (zh) * | 2019-04-16 | 2021-01-05 | 四川大学 | 基于微旋流分离的短流程氧化锰矿浆脱硫方法、脱硫吸收塔及锰硫资源回收系统 |
CN110357164B (zh) * | 2019-07-08 | 2022-03-15 | 四川大学 | 氧化锰矿浆循环高效烟气脱硫耦合硫酸锰绿色纯化的方法 |
CN112387106A (zh) * | 2020-11-27 | 2021-02-23 | 昆明理工大学 | 一种提高电解锰矿/渣浆脱硫效率的方法 |
CN112777642B (zh) * | 2021-01-26 | 2023-03-14 | 广西埃索凯新材料科技有限公司 | 利用回转窑渣还原浸出软锰矿制备高纯硫酸锰的方法 |
CN115418476A (zh) * | 2022-07-26 | 2022-12-02 | 株洲精卓科技有限公司 | 一种含锡低度锰矿的处理方法及其产品 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB511877A (en) * | 1938-03-29 | 1939-08-25 | Alfred Augustus Thornton | A process for producing approximately pure manganese compounds from initial substances of a manganese nature |
US3101303A (en) * | 1960-04-29 | 1963-08-20 | Consolidation Coal Co | Process for regenerating manganese oxide acceptors for hydrogen sulfide |
US4180549A (en) * | 1976-08-27 | 1979-12-25 | United States Steel Corporation | Desulfurization of hot reducing gas |
JPH03207427A (ja) * | 1989-03-20 | 1991-09-10 | Chuo Denki Kogyo Kk | SOx含有ガスの脱硫方法 |
CN1052260A (zh) * | 1989-12-09 | 1991-06-19 | 成都环保建设工程技术设备公司 | 含硫烟气或尾气的脱硫方法 |
KR950007521B1 (ko) * | 1992-08-14 | 1995-07-11 | 엘지전자주식회사 | 시로코우 팬 |
CN1147027A (zh) * | 1995-06-18 | 1997-04-09 | 陈德根 | 用废烟道气中的so2生产电解金属锰的工艺方法 |
CN2688366Y (zh) * | 2004-03-17 | 2005-03-30 | 四川大学 | 烟气脱硫资源化设备 |
GB0511877D0 (en) | 2005-06-10 | 2005-07-20 | Boc Group Plc | Vacuum pump |
CN100355485C (zh) * | 2005-10-25 | 2007-12-19 | 四川大学 | 以软锰矿和pH缓冲剂为复合吸收剂进行废气脱硫的方法 |
CN1824372A (zh) | 2006-01-23 | 2006-08-30 | 华东理工大学 | 一种微波催化烟气同时脱硫脱硝净化方法 |
CN1883764A (zh) | 2006-05-23 | 2006-12-27 | 北京科技大学 | 一种烟气除二氧化硫的方法 |
CN101456597B (zh) * | 2009-01-08 | 2010-12-01 | 四川大学 | 用二氧化硫气体浸出软锰矿制备硫酸锰溶液的方法 |
CN101723466B (zh) * | 2009-10-10 | 2011-11-30 | 贵州红星发展股份有限公司 | 利用中低品位MnO2矿进行烟气脱硫制备MnSO4·H2O的方法 |
CN105226000A (zh) * | 2015-10-14 | 2016-01-06 | 上海华力微电子有限公司 | 一种利用真空吸盘固定晶圆的系统及方法 |
-
2009
- 2009-10-10 CN CN2009101799449A patent/CN101723466B/zh active Active
-
2010
- 2010-07-20 EP EP10821565.8A patent/EP2487137B1/en not_active Not-in-force
- 2010-07-20 AU AU2010305218A patent/AU2010305218B2/en not_active Ceased
- 2010-07-20 US US13/514,397 patent/US9018119B2/en not_active Expired - Fee Related
- 2010-07-20 WO PCT/CN2010/075314 patent/WO2011041956A1/zh active Application Filing
- 2010-07-20 KR KR1020127012029A patent/KR101321317B1/ko active IP Right Grant
-
2012
- 2012-05-09 ZA ZA2012/03392A patent/ZA201203392B/en unknown
-
2013
- 2013-01-03 HK HK13100089.7A patent/HK1172883A1/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
AU2010305218A1 (en) | 2012-05-31 |
WO2011041956A1 (zh) | 2011-04-14 |
KR20120093948A (ko) | 2012-08-23 |
US9018119B2 (en) | 2015-04-28 |
AU2010305218B2 (en) | 2014-02-06 |
EP2487137B1 (en) | 2015-03-25 |
CN101723466A (zh) | 2010-06-09 |
CN101723466B (zh) | 2011-11-30 |
KR101321317B1 (ko) | 2013-10-30 |
EP2487137A4 (en) | 2013-05-22 |
ZA201203392B (en) | 2013-01-30 |
EP2487137A1 (en) | 2012-08-15 |
US20120328495A1 (en) | 2012-12-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC | Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee) |
Effective date: 20190723 |