CN203781969U - 一种压裂返排液环保预处理装置 - Google Patents
一种压裂返排液环保预处理装置 Download PDFInfo
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- CN203781969U CN203781969U CN201420197290.9U CN201420197290U CN203781969U CN 203781969 U CN203781969 U CN 203781969U CN 201420197290 U CN201420197290 U CN 201420197290U CN 203781969 U CN203781969 U CN 203781969U
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- retort
- fracturing
- static mixer
- buoyancy tank
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- 230000007613 environmental effect Effects 0.000 title claims abstract description 10
- 238000007781 pre-processing Methods 0.000 title abstract 2
- 230000003068 static effect Effects 0.000 claims abstract description 14
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 5
- 239000010959 steel Substances 0.000 claims abstract description 5
- 210000002268 wool Anatomy 0.000 claims abstract description 5
- 239000003795 chemical substances by application Substances 0.000 claims description 22
- 239000007788 liquid Substances 0.000 claims description 14
- 239000006148 magnetic separator Substances 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 239000012530 fluid Substances 0.000 abstract description 7
- 238000000034 method Methods 0.000 abstract description 5
- 238000005188 flotation Methods 0.000 abstract description 3
- 238000010276 construction Methods 0.000 abstract description 2
- 238000007885 magnetic separation Methods 0.000 abstract 2
- 238000004062 sedimentation Methods 0.000 description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 7
- 239000010865 sewage Substances 0.000 description 6
- 239000000701 coagulant Substances 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 3
- 238000005189 flocculation Methods 0.000 description 2
- 230000016615 flocculation Effects 0.000 description 2
- 238000005272 metallurgy Methods 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000003607 modifier Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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- Water Treatment By Electricity Or Magnetism (AREA)
- Separation Of Suspended Particles By Flocculating Agents (AREA)
Abstract
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Application Number | Priority Date | Filing Date | Title |
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CN201420197290.9U CN203781969U (zh) | 2014-04-22 | 2014-04-22 | 一种压裂返排液环保预处理装置 |
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CN201420197290.9U CN203781969U (zh) | 2014-04-22 | 2014-04-22 | 一种压裂返排液环保预处理装置 |
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CN203781969U true CN203781969U (zh) | 2014-08-20 |
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CN201420197290.9U Expired - Fee Related CN203781969U (zh) | 2014-04-22 | 2014-04-22 | 一种压裂返排液环保预处理装置 |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109209268A (zh) * | 2018-10-19 | 2019-01-15 | 中国石油集团渤海钻探工程有限公司 | 利用还原性铁粉处理酸化返排液的方法 |
CN112479469A (zh) * | 2020-11-18 | 2021-03-12 | 三桶油环保科技(宜兴)有限公司 | 一种油田压裂返排液的分离药剂及磁分离方法 |
-
2014
- 2014-04-22 CN CN201420197290.9U patent/CN203781969U/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109209268A (zh) * | 2018-10-19 | 2019-01-15 | 中国石油集团渤海钻探工程有限公司 | 利用还原性铁粉处理酸化返排液的方法 |
CN112479469A (zh) * | 2020-11-18 | 2021-03-12 | 三桶油环保科技(宜兴)有限公司 | 一种油田压裂返排液的分离药剂及磁分离方法 |
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Legal Events
Date | Code | Title | Description |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C53 | Correction of patent of invention or patent application | ||
CB03 | Change of inventor or designer information |
Inventor after: Niu Lijuan Inventor after: Cheng Xiaogang Inventor after: Liu Fan Inventor after: Wang Jianchuan Inventor after: Liang Shuping Inventor after: Guo Quan Inventor after: Li Guang Inventor after: Gao Xusheng Inventor before: Niu Lijuan Inventor before: Cheng Xiaogang Inventor before: Liu Fan |
|
COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: NIU LIJUAN CHENG XIAOGANG LIU FAN TO: NIU LIJUAN CHENG XIAOGANG LIU FAN WANG JIANCHUAN LIANG SHUPING GUO QUAN LI GUANG GAO XUSHENG |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140820 Termination date: 20210422 |
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CF01 | Termination of patent right due to non-payment of annual fee |