CN106064818A - 电石原料生产系统及电石原料的生产工艺 - Google Patents
电石原料生产系统及电石原料的生产工艺 Download PDFInfo
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- CN106064818A CN106064818A CN201610357656.8A CN201610357656A CN106064818A CN 106064818 A CN106064818 A CN 106064818A CN 201610357656 A CN201610357656 A CN 201610357656A CN 106064818 A CN106064818 A CN 106064818A
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- raw material
- carbide raw
- pyrolysis
- pulverized limestone
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- 239000002994 raw material Substances 0.000 title claims abstract description 49
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 46
- 238000005516 engineering process Methods 0.000 title claims abstract description 15
- 238000000197 pyrolysis Methods 0.000 claims abstract description 67
- 235000019738 Limestone Nutrition 0.000 claims abstract description 41
- 239000006028 limestone Substances 0.000 claims abstract description 41
- 238000007599 discharging Methods 0.000 claims abstract description 16
- 238000006243 chemical reaction Methods 0.000 claims abstract description 13
- 239000000203 mixture Substances 0.000 claims abstract description 13
- 238000000034 method Methods 0.000 claims abstract description 11
- 238000003825 pressing Methods 0.000 claims abstract description 10
- 239000003245 coal Substances 0.000 claims abstract description 4
- 238000000465 moulding Methods 0.000 claims abstract description 3
- 239000007789 gas Substances 0.000 claims description 35
- 239000000463 material Substances 0.000 claims description 30
- 239000002817 coal dust Substances 0.000 claims description 23
- 239000004744 fabric Substances 0.000 claims description 17
- 239000002737 fuel gas Substances 0.000 claims description 17
- 238000004140 cleaning Methods 0.000 claims description 9
- 238000001035 drying Methods 0.000 claims description 9
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 6
- 239000003546 flue gas Substances 0.000 claims description 6
- 230000008569 process Effects 0.000 claims description 6
- 239000000567 combustion gas Substances 0.000 claims description 5
- 239000008187 granular material Substances 0.000 claims description 4
- 230000008859 change Effects 0.000 claims description 2
- 239000004575 stone Substances 0.000 claims description 2
- 230000000149 penetrating effect Effects 0.000 claims 1
- 239000000843 powder Substances 0.000 claims 1
- 238000009827 uniform distribution Methods 0.000 claims 1
- 238000005265 energy consumption Methods 0.000 abstract description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 5
- 238000004458 analytical method Methods 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 239000000047 product Substances 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 description 2
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 description 2
- 239000000292 calcium oxide Substances 0.000 description 2
- 229910002090 carbon oxide Inorganic materials 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 235000002918 Fraxinus excelsior Nutrition 0.000 description 1
- 239000002956 ash Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000010891 electric arc Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000001192 hot extrusion Methods 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Landscapes
- Muffle Furnaces And Rotary Kilns (AREA)
- Furnace Details (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610357656.8A CN106064818B (zh) | 2016-05-26 | 2016-05-26 | 电石原料生产系统及电石原料的生产工艺 |
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CN201610357656.8A CN106064818B (zh) | 2016-05-26 | 2016-05-26 | 电石原料生产系统及电石原料的生产工艺 |
Publications (2)
Publication Number | Publication Date |
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CN106064818A true CN106064818A (zh) | 2016-11-02 |
CN106064818B CN106064818B (zh) | 2018-03-23 |
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CN201610357656.8A Active CN106064818B (zh) | 2016-05-26 | 2016-05-26 | 电石原料生产系统及电石原料的生产工艺 |
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CN (1) | CN106064818B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107963630A (zh) * | 2018-01-30 | 2018-04-27 | 北京化工大学 | 一种制备电石的方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2950956A (en) * | 1957-03-27 | 1960-08-30 | Texaco Inc | Process for production of calcium carbide and hydrogen |
JPS61178412A (ja) * | 1985-02-02 | 1986-08-11 | Agency Of Ind Science & Technol | 溶鉱炉法による炭化カルシウムの製造方法 |
CN102951640A (zh) * | 2012-11-12 | 2013-03-06 | 石家庄新华能源环保科技股份有限公司 | 一种电石生产装置 |
CN103708456A (zh) * | 2013-12-25 | 2014-04-09 | 北京神雾环境能源科技集团股份有限公司 | 制备电石的方法 |
CN103708459B (zh) * | 2013-12-25 | 2015-08-05 | 北京神雾环境能源科技集团股份有限公司 | 制备电石的方法 |
CN205773375U (zh) * | 2016-05-26 | 2016-12-07 | 北京神雾环境能源科技集团股份有限公司 | 电石原料生产系统 |
-
2016
- 2016-05-26 CN CN201610357656.8A patent/CN106064818B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2950956A (en) * | 1957-03-27 | 1960-08-30 | Texaco Inc | Process for production of calcium carbide and hydrogen |
JPS61178412A (ja) * | 1985-02-02 | 1986-08-11 | Agency Of Ind Science & Technol | 溶鉱炉法による炭化カルシウムの製造方法 |
CN102951640A (zh) * | 2012-11-12 | 2013-03-06 | 石家庄新华能源环保科技股份有限公司 | 一种电石生产装置 |
CN103708456A (zh) * | 2013-12-25 | 2014-04-09 | 北京神雾环境能源科技集团股份有限公司 | 制备电石的方法 |
CN103708459B (zh) * | 2013-12-25 | 2015-08-05 | 北京神雾环境能源科技集团股份有限公司 | 制备电石的方法 |
CN205773375U (zh) * | 2016-05-26 | 2016-12-07 | 北京神雾环境能源科技集团股份有限公司 | 电石原料生产系统 |
Non-Patent Citations (1)
Title |
---|
陈声宗等: "《化工过程开发与设计》", 31 August 2005 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107963630A (zh) * | 2018-01-30 | 2018-04-27 | 北京化工大学 | 一种制备电石的方法 |
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Address after: 102200 Beijing City, Changping District science and Technology Park Chang Huai Lu No. 155 Applicant after: Shenwu Technology Group Co.,Ltd. Address before: 102200 Beijing city Changping District Machi Town cow Road No. 18 Applicant before: BEIJING SHENWU ENVIRONMENT AND ENERGY TECHNOLOGY Co.,Ltd. |
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