CN106268256A - 一种工业废气等离子处理工艺 - Google Patents
一种工业废气等离子处理工艺 Download PDFInfo
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- CN106268256A CN106268256A CN201610762540.2A CN201610762540A CN106268256A CN 106268256 A CN106268256 A CN 106268256A CN 201610762540 A CN201610762540 A CN 201610762540A CN 106268256 A CN106268256 A CN 106268256A
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- gas
- spray
- adsorption tower
- waste gas
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- 239000007789 gas Substances 0.000 title claims abstract description 125
- 238000000034 method Methods 0.000 title claims abstract description 34
- 239000002440 industrial waste Substances 0.000 title claims abstract description 16
- 238000009832 plasma treatment Methods 0.000 title claims abstract description 15
- 239000007921 spray Substances 0.000 claims abstract description 76
- 238000001816 cooling Methods 0.000 claims abstract description 45
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 39
- 239000002912 waste gas Substances 0.000 claims abstract description 30
- 238000001179 sorption measurement Methods 0.000 claims description 40
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims description 25
- 239000007788 liquid Substances 0.000 claims description 20
- 239000003463 adsorbent Substances 0.000 claims description 10
- 238000001914 filtration Methods 0.000 claims description 10
- 239000011229 interlayer Substances 0.000 claims description 10
- 239000010410 layer Substances 0.000 claims description 10
- 238000005057 refrigeration Methods 0.000 claims description 9
- 229910000406 trisodium phosphate Inorganic materials 0.000 claims description 9
- 239000000428 dust Substances 0.000 claims description 7
- 238000006243 chemical reaction Methods 0.000 claims description 6
- 238000010521 absorption reaction Methods 0.000 claims description 5
- 230000002085 persistent effect Effects 0.000 claims description 5
- 238000013022 venting Methods 0.000 claims description 5
- RYFMWSXOAZQYPI-UHFFFAOYSA-K trisodium phosphate Chemical compound [Na+].[Na+].[Na+].[O-]P([O-])([O-])=O RYFMWSXOAZQYPI-UHFFFAOYSA-K 0.000 claims 1
- 239000002253 acid Substances 0.000 description 6
- 239000000126 substance Substances 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical class [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 238000003916 acid precipitation Methods 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 229940069428 antacid Drugs 0.000 description 1
- 239000003159 antacid agent Substances 0.000 description 1
- 230000001458 anti-acid effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000009931 harmful effect Effects 0.000 description 1
- 231100001261 hazardous Toxicity 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000013618 particulate matter Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical class [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 150000003463 sulfur Chemical class 0.000 description 1
Classifications
-
- 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
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/48—Sulfur compounds
- B01D53/50—Sulfur oxides
- B01D53/501—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound
- B01D53/502—Sulfur oxides by treating the gases with a solution or a suspension of an alkali or earth-alkali or ammonium compound characterised by a specific solution or suspension
-
- 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
-
- 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
- B01D53/32—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 electrical effects other than those provided for in group B01D61/00
-
- 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
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
-
- 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
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/54—Nitrogen compounds
- B01D53/56—Nitrogen oxides
-
- 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
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/75—Multi-step processes
-
- 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
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/77—Liquid phase processes
- B01D53/78—Liquid phase processes with gas-liquid contact
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/30—Alkali metal compounds
- B01D2251/304—Alkali metal compounds of sodium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/60—Inorganic bases or salts
- B01D2251/604—Hydroxides
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/80—Employing electric, magnetic, electromagnetic or wave energy, or particle radiation
- B01D2259/818—Employing electrical discharges or the generation of a plasma
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Treating Waste Gases (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610762540.2A CN106268256B (zh) | 2016-08-30 | 2016-08-30 | 一种工业废气等离子处理工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610762540.2A CN106268256B (zh) | 2016-08-30 | 2016-08-30 | 一种工业废气等离子处理工艺 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106268256A true CN106268256A (zh) | 2017-01-04 |
CN106268256B CN106268256B (zh) | 2019-01-11 |
Family
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Family Applications (1)
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CN201610762540.2A Active CN106268256B (zh) | 2016-08-30 | 2016-08-30 | 一种工业废气等离子处理工艺 |
Country Status (1)
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CN (1) | CN106268256B (zh) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108404657A (zh) * | 2018-05-11 | 2018-08-17 | 章旭明 | 一种放电基本单元、废气净化器及废气净化系统 |
CN109366784A (zh) * | 2018-09-30 | 2019-02-22 | 淮阴工学院 | 一种循环保护气密炼机系统 |
CN109482030A (zh) * | 2018-12-13 | 2019-03-19 | 胡自然 | 一种工业废气粉尘处理方法 |
CN111229004A (zh) * | 2020-02-14 | 2020-06-05 | 河海大学 | 一种混合废气处理方法和装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101036851A (zh) * | 2007-02-09 | 2007-09-19 | 中北大学 | 含氮氧化物废气的处理方法及装置 |
CN102974200A (zh) * | 2012-12-05 | 2013-03-20 | 寿光富康制药有限公司 | 一种氮氧化物废气处理装置及氮氧化物废气处理方法 |
CN104941340A (zh) * | 2015-06-16 | 2015-09-30 | 武汉旭日华科技发展有限公司 | 一种用于处理有机废气的设备及处理方法 |
CN204865533U (zh) * | 2015-07-21 | 2015-12-16 | 深圳市明鑫高分子技术有限公司 | 气体净化系统 |
-
2016
- 2016-08-30 CN CN201610762540.2A patent/CN106268256B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101036851A (zh) * | 2007-02-09 | 2007-09-19 | 中北大学 | 含氮氧化物废气的处理方法及装置 |
CN102974200A (zh) * | 2012-12-05 | 2013-03-20 | 寿光富康制药有限公司 | 一种氮氧化物废气处理装置及氮氧化物废气处理方法 |
CN104941340A (zh) * | 2015-06-16 | 2015-09-30 | 武汉旭日华科技发展有限公司 | 一种用于处理有机废气的设备及处理方法 |
CN204865533U (zh) * | 2015-07-21 | 2015-12-16 | 深圳市明鑫高分子技术有限公司 | 气体净化系统 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108404657A (zh) * | 2018-05-11 | 2018-08-17 | 章旭明 | 一种放电基本单元、废气净化器及废气净化系统 |
CN109366784A (zh) * | 2018-09-30 | 2019-02-22 | 淮阴工学院 | 一种循环保护气密炼机系统 |
CN109482030A (zh) * | 2018-12-13 | 2019-03-19 | 胡自然 | 一种工业废气粉尘处理方法 |
CN109482030B (zh) * | 2018-12-13 | 2020-12-15 | 江苏蓝电环保股份有限公司 | 一种工业废气粉尘处理方法 |
CN111229004A (zh) * | 2020-02-14 | 2020-06-05 | 河海大学 | 一种混合废气处理方法和装置 |
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Publication number | Publication date |
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CN106268256B (zh) | 2019-01-11 |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address |
Address after: 528400 Jianxing Road, tuanfan village, Huangpu town, Zhongshan City, Guangdong Province (behind Lingjun company) Patentee after: Zhongshan Zhengyi metal products Co.,Ltd. Address before: 528400 Jianxing Road, tuanfan village, Huangpu town, Zhongshan City, Guangdong Province (behind Lingjun company) Patentee before: ZHONGSHAN HEJU METAL PRODUCTS Co.,Ltd. |
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CP03 | Change of name, title or address | ||
TR01 | Transfer of patent right |
Effective date of registration: 20231121 Address after: No. 40 Xiantang Construction Team, Shitou Village, Shitou Town, Rong County, Yulin City, Guangxi Zhuang Autonomous Region, 537519 Patentee after: Qin Qincong Address before: 528400 Jianxing Road, tuanfan village, Huangpu town, Zhongshan City, Guangdong Province (behind Lingjun company) Patentee before: Zhongshan Zhengyi metal products Co.,Ltd. |
|
TR01 | Transfer of patent right |