CN107762554B - 一种老废弃矿井放置废弃混凝土及封存二氧化碳的*** - Google Patents
一种老废弃矿井放置废弃混凝土及封存二氧化碳的*** Download PDFInfo
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- CN107762554B CN107762554B CN201710831022.6A CN201710831022A CN107762554B CN 107762554 B CN107762554 B CN 107762554B CN 201710831022 A CN201710831022 A CN 201710831022A CN 107762554 B CN107762554 B CN 107762554B
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- pipeline
- carbon dioxide
- valve
- triple valve
- hopper
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- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 title claims abstract description 105
- 239000004567 concrete Substances 0.000 title claims abstract description 53
- 229910002092 carbon dioxide Inorganic materials 0.000 title claims abstract description 51
- 239000001569 carbon dioxide Substances 0.000 title claims abstract description 51
- 238000007789 sealing Methods 0.000 title claims abstract description 24
- 239000002699 waste material Substances 0.000 title abstract description 9
- 239000003245 coal Substances 0.000 claims abstract description 20
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 11
- 230000036461 convulsion Effects 0.000 claims description 17
- 230000009919 sequestration Effects 0.000 claims description 10
- 229920003023 plastic Polymers 0.000 claims description 5
- 230000008676 import Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 12
- 238000000605 extraction Methods 0.000 abstract description 4
- 238000003860 storage Methods 0.000 abstract description 4
- 229960004424 carbon dioxide Drugs 0.000 description 38
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical class [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 description 14
- 238000002347 injection Methods 0.000 description 5
- 239000007924 injection Substances 0.000 description 5
- 239000002689 soil Substances 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 229910002090 carbon oxide Inorganic materials 0.000 description 3
- 238000009826 distribution Methods 0.000 description 3
- 238000005553 drilling Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 239000000920 calcium hydroxide Substances 0.000 description 2
- 229910001861 calcium hydroxide Inorganic materials 0.000 description 2
- 230000015271 coagulation Effects 0.000 description 2
- 238000005345 coagulation Methods 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000010349 pulsation Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 238000010792 warming Methods 0.000 description 2
- 241000790917 Dioxys <bee> Species 0.000 description 1
- 210000001367 artery Anatomy 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 230000002459 sustained effect Effects 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- -1 water tank Chemical compound 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F15/00—Methods or devices for placing filling-up materials in underground workings
- E21F15/06—Filling-up mechanically
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F17/00—Methods or devices for use in mines or tunnels, not covered elsewhere
- E21F17/16—Modification of mine passages or chambers for storage purposes, especially for liquids or gases
Landscapes
- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Carbon And Carbon Compounds (AREA)
- Treating Waste Gases (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
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CN201710831022.6A CN107762554B (zh) | 2017-09-15 | 2017-09-15 | 一种老废弃矿井放置废弃混凝土及封存二氧化碳的*** |
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CN201710831022.6A CN107762554B (zh) | 2017-09-15 | 2017-09-15 | 一种老废弃矿井放置废弃混凝土及封存二氧化碳的*** |
Publications (2)
Publication Number | Publication Date |
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CN107762554A CN107762554A (zh) | 2018-03-06 |
CN107762554B true CN107762554B (zh) | 2019-03-19 |
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CN201710831022.6A Active CN107762554B (zh) | 2017-09-15 | 2017-09-15 | 一种老废弃矿井放置废弃混凝土及封存二氧化碳的*** |
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CN (1) | CN107762554B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN115628106B (zh) * | 2022-10-18 | 2023-05-19 | 中国矿业大学 | 一种矿山固废流态化充填处置协同二氧化碳封存方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU976111A1 (ru) * | 1981-05-05 | 1982-11-23 | За витель „976111 (I | Устройство дл очистки закладочного бетоновода |
CN106761584A (zh) * | 2017-02-25 | 2017-05-31 | 太原理工大学 | 一种含水条件下废弃矿井采空区煤层气地面排采方法 |
CN106904616A (zh) * | 2017-05-10 | 2017-06-30 | 孙铎 | 一种二氧化碳地质封存结构和封存方法 |
CN106930730A (zh) * | 2017-03-10 | 2017-07-07 | 太原理工大学 | 一种废弃矿井采空区煤层气的抽采方法 |
CN107035401A (zh) * | 2017-05-26 | 2017-08-11 | 中节能宁夏新能源股份有限公司 | 一种废弃矿井井下瓦斯治理新工艺 |
-
2017
- 2017-09-15 CN CN201710831022.6A patent/CN107762554B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU976111A1 (ru) * | 1981-05-05 | 1982-11-23 | За витель „976111 (I | Устройство дл очистки закладочного бетоновода |
CN106761584A (zh) * | 2017-02-25 | 2017-05-31 | 太原理工大学 | 一种含水条件下废弃矿井采空区煤层气地面排采方法 |
CN106930730A (zh) * | 2017-03-10 | 2017-07-07 | 太原理工大学 | 一种废弃矿井采空区煤层气的抽采方法 |
CN106904616A (zh) * | 2017-05-10 | 2017-06-30 | 孙铎 | 一种二氧化碳地质封存结构和封存方法 |
CN107035401A (zh) * | 2017-05-26 | 2017-08-11 | 中节能宁夏新能源股份有限公司 | 一种废弃矿井井下瓦斯治理新工艺 |
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Application publication date: 20180306 Assignee: Xuzhou Norteng Network Technology Co.,Ltd. Assignor: XUZHOU University OF TECHNOLOGY Contract record no.: X2023320000178 Denomination of invention: A System for Placing Waste Concrete and Sealing Carbon Dioxide in Old Abandoned Mines Granted publication date: 20190319 License type: Common License Record date: 20230731 |
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