CN108905430B - 一种工业尾气处理工艺 - Google Patents
一种工业尾气处理工艺 Download PDFInfo
- Publication number
- CN108905430B CN108905430B CN201810818361.5A CN201810818361A CN108905430B CN 108905430 B CN108905430 B CN 108905430B CN 201810818361 A CN201810818361 A CN 201810818361A CN 108905430 B CN108905430 B CN 108905430B
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- Prior art keywords
- sand
- tail gas
- industrial tail
- dust removal
- dust
- Prior art date
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- 238000011282 treatment Methods 0.000 title claims abstract description 30
- 238000000034 method Methods 0.000 title claims abstract description 25
- 230000008569 process Effects 0.000 title claims abstract description 17
- 239000000428 dust Substances 0.000 claims abstract description 149
- 238000005406 washing Methods 0.000 claims abstract description 118
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 52
- 238000003756 stirring Methods 0.000 claims abstract description 41
- 238000001179 sorption measurement Methods 0.000 claims abstract description 30
- 239000000126 substance Substances 0.000 claims abstract description 17
- 230000009965 odorless effect Effects 0.000 claims abstract description 7
- 230000005540 biological transmission Effects 0.000 claims abstract description 6
- 239000012855 volatile organic compound Substances 0.000 claims abstract description 6
- 238000001816 cooling Methods 0.000 claims abstract description 4
- 239000005416 organic matter Substances 0.000 claims abstract description 4
- 239000004576 sand Substances 0.000 claims description 226
- 239000007789 gas Substances 0.000 claims description 173
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 93
- 239000007787 solid Substances 0.000 claims description 70
- 238000001914 filtration Methods 0.000 claims description 67
- 239000007788 liquid Substances 0.000 claims description 43
- 238000010521 absorption reaction Methods 0.000 claims description 39
- 230000001681 protective effect Effects 0.000 claims description 17
- 239000002918 waste heat Substances 0.000 claims description 15
- 230000000694 effects Effects 0.000 claims description 14
- 238000005192 partition Methods 0.000 claims description 13
- 238000004064 recycling Methods 0.000 claims description 13
- 238000002955 isolation Methods 0.000 claims description 12
- 238000001035 drying Methods 0.000 claims description 10
- 238000002156 mixing Methods 0.000 claims description 10
- 230000009471 action Effects 0.000 claims description 9
- 230000002349 favourable effect Effects 0.000 claims description 9
- 125000004122 cyclic group Chemical group 0.000 claims description 5
- 230000007704 transition Effects 0.000 claims description 5
- 238000005299 abrasion Methods 0.000 claims description 4
- 230000005484 gravity Effects 0.000 claims description 4
- 230000002035 prolonged effect Effects 0.000 claims description 4
- 238000000746 purification Methods 0.000 claims description 4
- 238000009833 condensation Methods 0.000 claims description 3
- 230000005494 condensation Effects 0.000 claims description 3
- 238000007865 diluting Methods 0.000 claims description 3
- 239000008236 heating water Substances 0.000 claims description 3
- 238000004321 preservation Methods 0.000 claims description 3
- 239000000567 combustion gas Substances 0.000 claims description 2
- 238000011221 initial treatment Methods 0.000 claims 1
- 229910052799 carbon Inorganic materials 0.000 abstract description 14
- 238000005201 scrubbing Methods 0.000 abstract description 4
- 230000007613 environmental effect Effects 0.000 abstract description 3
- 238000009287 sand filtration Methods 0.000 abstract description 3
- 238000000926 separation method Methods 0.000 abstract description 3
- 239000011435 rock Substances 0.000 description 9
- 230000032258 transport Effects 0.000 description 6
- 230000009286 beneficial effect Effects 0.000 description 4
- 239000011148 porous material Substances 0.000 description 3
- 239000002250 absorbent Substances 0.000 description 2
- 230000002745 absorbent Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/30—Particle separators, e.g. dust precipitators, using loose filtering material
- B01D46/32—Particle separators, e.g. dust precipitators, using loose filtering material the material moving during filtering
- B01D46/34—Particle separators, e.g. dust precipitators, using loose filtering material the material moving during filtering not horizontally, e.g. using shoots
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/48—Removing dust other than cleaning filters, e.g. by using collecting trays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/002—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by condensation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
- B01D53/1487—Removing organic compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
- B01D53/18—Absorbing units; Liquid distributors therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
- B01D2257/708—Volatile organic compounds V.O.C.'s
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/90—Odorous compounds not provided for in groups B01D2257/00 - B01D2257/708
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Treating Waste Gases (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810818361.5A CN108905430B (zh) | 2018-07-24 | 2018-07-24 | 一种工业尾气处理工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810818361.5A CN108905430B (zh) | 2018-07-24 | 2018-07-24 | 一种工业尾气处理工艺 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108905430A CN108905430A (zh) | 2018-11-30 |
CN108905430B true CN108905430B (zh) | 2021-02-26 |
Family
ID=64416188
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810818361.5A Active CN108905430B (zh) | 2018-07-24 | 2018-07-24 | 一种工业尾气处理工艺 |
Country Status (1)
Country | Link |
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CN (1) | CN108905430B (zh) |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002361043A (ja) * | 2001-06-07 | 2002-12-17 | Nkk Corp | 排ガス処理方法および処理装置 |
CN201304927Y (zh) * | 2008-12-04 | 2009-09-09 | 长江水利委员会长江科学院 | 车载摆动下喷式降雨器 |
CN104226065A (zh) * | 2014-09-26 | 2014-12-24 | 宁波旭升机械有限公司 | 自动输送排放装置 |
CN204529770U (zh) * | 2015-03-19 | 2015-08-05 | 河南龙成煤高效技术应用有限公司 | 一种煤热解油气粉尘过滤器 |
CN106964217B (zh) * | 2017-05-11 | 2019-02-26 | 北京科技大学 | 一种滤层厚度可调的移动床颗粒层连续过滤系统 |
CN107297137A (zh) * | 2017-08-18 | 2017-10-27 | 安徽国能亿盛环保科技有限公司 | 一种有机废气处理系统 |
CN107596796A (zh) * | 2017-10-25 | 2018-01-19 | 天津天清环保科技股份有限公司 | 多级VOCs尾气处理装置 |
CN107970766A (zh) * | 2017-12-05 | 2018-05-01 | 广西恒达电机科技有限公司 | 一种烟气再循环处理系统 |
-
2018
- 2018-07-24 CN CN201810818361.5A patent/CN108905430B/zh active Active
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Publication number | Publication date |
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CN108905430A (zh) | 2018-11-30 |
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PB01 | Publication | ||
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TA01 | Transfer of patent application right |
Effective date of registration: 20210207 Address after: 134300 Project Center Office of Jiangyuan district government, Baishan City, Jilin Province Applicant after: Jilin xinruilai Technology Co.,Ltd. Address before: Nanjing University, 22 Hankou Road, Nanjing, Jiangsu 210008 Applicant before: Wang Peng |
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GR01 | Patent grant | ||
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TR01 | Transfer of patent right |
Effective date of registration: 20210603 Address after: 134003 Erdaojiang Industrial Park, Erdaojiang District, Tonghua City, Jilin Province Patentee after: Tonghua Xinhong New Material Co.,Ltd. Address before: 134300 Project Center Office of Jiangyuan district government, Baishan City, Jilin Province Patentee before: Jilin xinruilai Technology Co.,Ltd. |
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TR01 | Transfer of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: An industrial tail gas treatment process Effective date of registration: 20230322 Granted publication date: 20210226 Pledgee: Bank of China Limited Tonghua Branch Pledgor: Tonghua Xinhong New Material Co.,Ltd. Registration number: Y2023220000018 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20210226 Pledgee: Bank of China Limited Tonghua Branch Pledgor: Tonghua Xinhong New Material Co.,Ltd. Registration number: Y2023220000018 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right |