CN1270808C - 烟气脱硫过程之吸收剂-石灰石浆液制备装置及制备工艺 - Google Patents
烟气脱硫过程之吸收剂-石灰石浆液制备装置及制备工艺 Download PDFInfo
- Publication number
- CN1270808C CN1270808C CN 200410056879 CN200410056879A CN1270808C CN 1270808 C CN1270808 C CN 1270808C CN 200410056879 CN200410056879 CN 200410056879 CN 200410056879 A CN200410056879 A CN 200410056879A CN 1270808 C CN1270808 C CN 1270808C
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- Prior art keywords
- lime stone
- slurry
- limestone
- stone slurry
- ball mill
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- 239000006028 limestone Substances 0.000 title claims abstract description 111
- 238000002360 preparation method Methods 0.000 title claims abstract description 24
- 238000006477 desulfuration reaction Methods 0.000 title claims description 18
- 230000023556 desulfurization Effects 0.000 title claims description 18
- 239000007788 liquid Substances 0.000 title claims description 11
- 238000005516 engineering process Methods 0.000 title description 10
- 239000000779 smoke Substances 0.000 title description 3
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Chemical compound [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 title 1
- 239000002002 slurry Substances 0.000 claims abstract description 104
- 235000019738 Limestone Nutrition 0.000 claims abstract description 91
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 24
- 239000003546 flue gas Substances 0.000 claims abstract description 24
- 238000000034 method Methods 0.000 claims abstract description 19
- 230000002745 absorbent Effects 0.000 claims abstract description 12
- 239000002250 absorbent Substances 0.000 claims abstract description 12
- 238000007873 sieving Methods 0.000 claims abstract description 12
- 239000002245 particle Substances 0.000 claims description 19
- 229910000831 Steel Inorganic materials 0.000 claims description 17
- 239000010959 steel Substances 0.000 claims description 17
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 13
- 238000003860 storage Methods 0.000 claims description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 238000004064 recycling Methods 0.000 claims description 5
- 238000010992 reflux Methods 0.000 claims description 5
- 238000000926 separation method Methods 0.000 claims description 5
- 230000002950 deficient Effects 0.000 claims description 4
- 238000011068 loading method Methods 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- 230000005484 gravity Effects 0.000 claims description 3
- 238000003756 stirring Methods 0.000 claims description 3
- 238000000227 grinding Methods 0.000 claims description 2
- 238000012545 processing Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 4
- 239000000843 powder Substances 0.000 abstract description 3
- 230000002349 favourable effect Effects 0.000 abstract 1
- 239000000446 fuel Substances 0.000 abstract 1
- 238000007780 powder milling Methods 0.000 abstract 1
- 238000004537 pulping Methods 0.000 description 11
- 239000010440 gypsum Substances 0.000 description 6
- 229910052602 gypsum Inorganic materials 0.000 description 6
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 4
- 230000003134 recirculating effect Effects 0.000 description 4
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 3
- 235000011941 Tilia x europaea Nutrition 0.000 description 3
- 239000003245 coal Substances 0.000 description 3
- 230000003009 desulfurizing effect Effects 0.000 description 3
- 239000004571 lime Substances 0.000 description 3
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical group [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 239000002803 fossil fuel Substances 0.000 description 2
- 239000013505 freshwater Substances 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 239000005864 Sulphur Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000009837 dry grinding Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000003921 particle size analysis Methods 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
Images
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- Treating Waste Gases (AREA)
- Crushing And Grinding (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200410056879 CN1270808C (zh) | 2004-08-27 | 2004-08-27 | 烟气脱硫过程之吸收剂-石灰石浆液制备装置及制备工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 200410056879 CN1270808C (zh) | 2004-08-27 | 2004-08-27 | 烟气脱硫过程之吸收剂-石灰石浆液制备装置及制备工艺 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1597064A CN1597064A (zh) | 2005-03-23 |
CN1270808C true CN1270808C (zh) | 2006-08-23 |
Family
ID=34666216
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 200410056879 Expired - Lifetime CN1270808C (zh) | 2004-08-27 | 2004-08-27 | 烟气脱硫过程之吸收剂-石灰石浆液制备装置及制备工艺 |
Country Status (1)
Country | Link |
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CN (1) | CN1270808C (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106000561A (zh) * | 2016-07-01 | 2016-10-12 | 大唐环境产业集团股份有限公司 | 一种磨机浆液循环系统 |
CN106000560B (zh) * | 2016-07-01 | 2018-01-30 | 大唐环境产业集团股份有限公司 | 一种石灰石浆液的制浆系统 |
CN107051689A (zh) * | 2017-01-16 | 2017-08-18 | 中国电力工程顾问集团西南电力设计院有限公司 | 一种石灰石干磨制备布置结构 |
CN107983518A (zh) * | 2017-11-27 | 2018-05-04 | 大唐贵州发耳发电有限公司 | 一种提高石灰石浆液箱内部石灰石浆液粒度的装置及其工艺 |
CN114011533A (zh) * | 2021-10-29 | 2022-02-08 | 苏州博萃循环科技有限公司 | 一种废旧锂电池电极粉剥离的湿式球磨装置及方法 |
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2004
- 2004-08-27 CN CN 200410056879 patent/CN1270808C/zh not_active Expired - Lifetime
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Publication number | Publication date |
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CN1597064A (zh) | 2005-03-23 |
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Owner name: GUO DIAN TECHNOLOGY ENVIRONMENT PROTECTION GROUP C Free format text: FORMER NAME: BEIJING GUODIAN LONGYUAN ENVIRONMENTAL PROTECTION ENGINEERING CO., LTD. |
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Address after: Beijing City, Xuanwu District Baiguang road two No. Patentee after: GUO DIAN TECHNOLOGY ENVIRONMENT PROTECTION GROUP Co.,Ltd. Address before: Beijing City, Xuanwu District Baiguang road two No. Patentee before: BEIJING GUODIAN LONGYUAN ENVIRONMENTAL ENGINEERING Co.,Ltd. |
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Effective date of registration: 20090515 Address after: Beijing City, Xuanwu District Xuanwu street outside No. 28 Futuris building block A No. 1609 Patentee after: BEIJING GUODIAN LONGYUAN ENVIRONMENTAL ENGINEERING Co.,Ltd. Address before: Beijing City, Xuanwu District Baiguang road two No. Patentee before: GUO DIAN TECHNOLOGY ENVIRONMENT PROTECTION GROUP Co.,Ltd. |
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Owner name: BENGBU GUODIAN LONGYUAN ENVIRONMENTAL DEVELOPMENT Free format text: FORMER OWNER: GUODIAN LONGYUAN ENVIRONMENT PROTECTION ENGRG. CO., LTD., BEIJING Effective date: 20121116 |
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Free format text: CORRECT: ADDRESS; FROM: 100052 XUANWU, BEIJING TO: 233411 BENGBU, ANHUI PROVINCE |
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Effective date of registration: 20121116 Address after: 233411, No. 1, Guodian Avenue, Ma Town, Huaiyuan County, Bengbu, Anhui Patentee after: Bengbu Longyuan Environmental Protection Development Co.,Ltd. Address before: 100052 Beijing City, Xuanwu District Xuanwu street outside No. 28 Futuris building block A No. 1609 Patentee before: BEIJING GUODIAN LONGYUAN ENVIRONMENTAL ENGINEERING Co.,Ltd. |