CN101869804B - 半干法循环流化床烧结烟气的脱硫工艺 - Google Patents
半干法循环流化床烧结烟气的脱硫工艺 Download PDFInfo
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- CN101869804B CN101869804B CN 201010215488 CN201010215488A CN101869804B CN 101869804 B CN101869804 B CN 101869804B CN 201010215488 CN201010215488 CN 201010215488 CN 201010215488 A CN201010215488 A CN 201010215488A CN 101869804 B CN101869804 B CN 101869804B
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CN 201010215488 CN101869804B (zh) | 2010-06-30 | 2010-06-30 | 半干法循环流化床烧结烟气的脱硫工艺 |
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CN 201010215488 CN101869804B (zh) | 2010-06-30 | 2010-06-30 | 半干法循环流化床烧结烟气的脱硫工艺 |
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CN101869804A CN101869804A (zh) | 2010-10-27 |
CN101869804B true CN101869804B (zh) | 2013-01-09 |
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Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102020305B (zh) * | 2010-12-27 | 2012-12-05 | 马鞍山钢铁股份有限公司 | 半干法烧结烟气脱硫副产物制备石膏的方法 |
TWI510283B (zh) * | 2013-08-19 | 2015-12-01 | Univ Chang Gung | Waste gas desulfurization method |
US9174165B1 (en) * | 2014-08-28 | 2015-11-03 | Alstom Technology Ltd | Acidic gas removal using dry sorbent injection |
CN106902630A (zh) * | 2017-03-29 | 2017-06-30 | 吉占年 | 一种脱硫剂 |
CN108310954B (zh) * | 2018-01-15 | 2021-06-01 | 佛山君帝环保科技有限公司 | 一种半干法脱硫除尘工艺 |
CN109731450B (zh) * | 2018-12-26 | 2022-02-11 | 北京利德衡环保工程有限公司 | 一种两段式烟气后处理工艺 |
CN114504944A (zh) * | 2022-01-26 | 2022-05-17 | 大冶有色金属有限责任公司 | 用于低浓度二氧化硫烟气脱硫的复合脱硫剂及其应用 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3852410A (en) * | 1972-12-07 | 1974-12-03 | American Air Filter Co | Sulfur dioxide and particulate contaminant removal from industrial stack gases |
US4385039A (en) * | 1981-09-18 | 1983-05-24 | Koppers Company, Inc. | Process for removal of sulfur oxides from waste gases |
US5830422A (en) * | 1995-06-23 | 1998-11-03 | Ormiston Mining And Smelting Co. Ltd. | Method for production of sodium bicarbonate, sodium carbonate and ammonium sulfate from sodium sulfate |
CN101262930A (zh) * | 2005-09-15 | 2008-09-10 | 索尔维化学有限公司 | 从烟道气流中除去三氧化硫的方法 |
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2010
- 2010-06-30 CN CN 201010215488 patent/CN101869804B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3852410A (en) * | 1972-12-07 | 1974-12-03 | American Air Filter Co | Sulfur dioxide and particulate contaminant removal from industrial stack gases |
US4385039A (en) * | 1981-09-18 | 1983-05-24 | Koppers Company, Inc. | Process for removal of sulfur oxides from waste gases |
US5830422A (en) * | 1995-06-23 | 1998-11-03 | Ormiston Mining And Smelting Co. Ltd. | Method for production of sodium bicarbonate, sodium carbonate and ammonium sulfate from sodium sulfate |
CN101262930A (zh) * | 2005-09-15 | 2008-09-10 | 索尔维化学有限公司 | 从烟道气流中除去三氧化硫的方法 |
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Address after: 243003 Department of intellectual property right of Hunan West Road No. 8 technology center, Ma'anshan City, Anhui Province Patentee after: Ma'anshan Iron and Steel Co., Ltd. Address before: 243003 Hunan Anhui West Road, No. 8 technology center, Intellectual Property Department Patentee before: Ma'anshan Iron and Steel Co., Ltd. |
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