CN105253939B - 高温含硫含氮烟气余热型多效蒸馏海水淡化系统 - Google Patents
高温含硫含氮烟气余热型多效蒸馏海水淡化系统 Download PDFInfo
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- CN105253939B CN105253939B CN201510772210.7A CN201510772210A CN105253939B CN 105253939 B CN105253939 B CN 105253939B CN 201510772210 A CN201510772210 A CN 201510772210A CN 105253939 B CN105253939 B CN 105253939B
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- Prior art keywords
- water
- corrosion
- gas
- effect distillation
- heat exchanger
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- 238000004821 distillation Methods 0.000 title claims abstract description 36
- NINIDFKCEFEMDL-UHFFFAOYSA-N sulfur Chemical group [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 title claims abstract description 24
- 229910052717 sulfur Inorganic materials 0.000 title claims abstract description 23
- 239000011593 sulfur Substances 0.000 title claims abstract description 23
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 title claims abstract description 20
- 238000010612 desalination reaction Methods 0.000 title claims abstract description 19
- 239000003517 fume Substances 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 76
- 238000011033 desalting Methods 0.000 claims abstract description 24
- 239000007788 liquid Substances 0.000 claims abstract description 15
- 239000000498 cooling water Substances 0.000 claims abstract description 10
- 241000628997 Flos Species 0.000 claims description 9
- 239000000463 material Substances 0.000 claims description 8
- -1 polytetrafluoroethylene Polymers 0.000 claims description 8
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 8
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 8
- 239000007789 gas Substances 0.000 claims description 5
- 239000004743 Polypropylene Substances 0.000 claims description 4
- 238000007701 flash-distillation Methods 0.000 claims description 4
- 229920001155 polypropylene Polymers 0.000 claims description 4
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 4
- 239000004800 polyvinyl chloride Substances 0.000 claims description 4
- 229920002456 HOTAIR Polymers 0.000 claims description 3
- 239000012267 brine Substances 0.000 claims description 3
- 229920002866 paraformaldehyde Polymers 0.000 claims description 3
- 238000010025 steaming Methods 0.000 claims description 3
- 239000005864 Sulphur Substances 0.000 claims 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 abstract description 39
- 239000003546 flue gas Substances 0.000 abstract description 39
- 239000002918 waste heat Substances 0.000 abstract description 17
- 238000000034 method Methods 0.000 abstract description 13
- 238000005260 corrosion Methods 0.000 abstract description 8
- 238000011084 recovery Methods 0.000 abstract description 7
- 239000002253 acid Substances 0.000 abstract description 5
- 239000003500 flue dust Substances 0.000 abstract description 4
- 238000006477 desulfuration reaction Methods 0.000 abstract description 3
- 230000003009 desulfurizing Effects 0.000 abstract description 3
- 238000001704 evaporation Methods 0.000 description 9
- 229910000831 Steel Inorganic materials 0.000 description 7
- 239000004033 plastic Substances 0.000 description 7
- 229920003023 plastic Polymers 0.000 description 7
- 239000010959 steel Substances 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- 238000010438 heat treatment Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 229910002089 NOx Inorganic materials 0.000 description 2
- MWUXSHHQAYIFBG-UHFFFAOYSA-N Nitrogen oxide Substances O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 235000019504 cigarettes Nutrition 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 231100001010 corrosive Toxicity 0.000 description 2
- 231100000078 corrosive Toxicity 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 230000005619 thermoelectricity Effects 0.000 description 2
- 239000002912 waste gas Substances 0.000 description 2
- 230000003416 augmentation Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 239000002008 calcined petroleum coke Substances 0.000 description 1
- 238000005039 chemical industry Methods 0.000 description 1
- 230000003750 conditioning Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 125000002485 formyl group Chemical class [H]C(*)=O 0.000 description 1
- 230000002209 hydrophobic Effects 0.000 description 1
- 239000008235 industrial water Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006011 modification reaction Methods 0.000 description 1
- 229910052813 nitrogen oxide Inorganic materials 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000007781 pre-processing Methods 0.000 description 1
- 238000001223 reverse osmosis Methods 0.000 description 1
- 239000012266 salt solution Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 238000001256 steam distillation Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XTQHKBHJIVJGKJ-UHFFFAOYSA-N sulfur monoxide Chemical compound S=O XTQHKBHJIVJGKJ-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/124—Water desalination
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201510772210.7A CN105253939B (zh) | 2015-11-12 | 2015-11-12 | 高温含硫含氮烟气余热型多效蒸馏海水淡化系统 |
Applications Claiming Priority (1)
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CN201510772210.7A CN105253939B (zh) | 2015-11-12 | 2015-11-12 | 高温含硫含氮烟气余热型多效蒸馏海水淡化系统 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105253939A CN105253939A (zh) | 2016-01-20 |
CN105253939B true CN105253939B (zh) | 2017-09-05 |
Family
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CN201510772210.7A Expired - Fee Related CN105253939B (zh) | 2015-11-12 | 2015-11-12 | 高温含硫含氮烟气余热型多效蒸馏海水淡化系统 |
Country Status (1)
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CN (1) | CN105253939B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106052405A (zh) * | 2016-05-26 | 2016-10-26 | 中冶东方工程技术有限公司 | 一种加热炉余热综合利用系统及方法 |
CN111330420B (zh) * | 2020-03-11 | 2022-01-18 | 山东大学 | 一种烟气脱白、供水系统及其控制方法 |
US20220064022A1 (en) | 2020-08-28 | 2022-03-03 | Saudi Arabian Oil Company | Utilizing waste heat for thermal desalination |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0626310A (ja) * | 1992-07-07 | 1994-02-01 | Chiyoda Corp | 湿式脱硫システムの廃熱回収法 |
CN201817298U (zh) * | 2010-08-17 | 2011-05-04 | 中国神华能源股份有限公司 | 海水淡化系统 |
CN101955240B (zh) * | 2010-09-28 | 2013-05-01 | 浙江天达环保股份有限公司 | 利用烟气废热产生的低温低压蒸汽进行海水淡化系统 |
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- 2015-11-12 CN CN201510772210.7A patent/CN105253939B/zh not_active Expired - Fee Related
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Inventor after: Qi Chunhua Inventor after: Feng Houjun Inventor after: Lv Hongqing Inventor after: Xing Yulei Inventor after: Han Xu Inventor after: Sun Jing Inventor before: Feng Houjun Inventor before: Qi Chunhua Inventor before: Lv Hongqing Inventor before: Xing Yulei Inventor before: Han Xu Inventor before: Sun Jing |
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