CN108325340A - 废气中污染物的再生回收 - Google Patents
废气中污染物的再生回收 Download PDFInfo
- Publication number
- CN108325340A CN108325340A CN201810298184.2A CN201810298184A CN108325340A CN 108325340 A CN108325340 A CN 108325340A CN 201810298184 A CN201810298184 A CN 201810298184A CN 108325340 A CN108325340 A CN 108325340A
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- CN
- China
- Prior art keywords
- gas
- stripper
- sulfur dioxide
- absorption
- absorber
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- 235000008733 Citrus aurantifolia Nutrition 0.000 description 3
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 3
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 3
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- QEEAPRPFLLJWCF-UHFFFAOYSA-K potassium citrate (anhydrous) Chemical compound [K+].[K+].[K+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O QEEAPRPFLLJWCF-UHFFFAOYSA-K 0.000 description 1
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Classifications
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- 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
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- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
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| TWI795750B (zh) * | 2020-03-27 | 2023-03-11 | 日商三菱動力股份有限公司 | 燃燒排氣淨化處理相關裝置及方法 |
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| LU93014B1 (en) * | 2016-04-04 | 2017-10-05 | Ajo Ind S A R L | Catalyst mixture for the treatment of waste gas |
| EP3445475B1 (en) * | 2016-04-18 | 2022-09-07 | MECS, Inc. | Removal of sulfate from solvent solutions using an anion exchange resin |
| CN105964110A (zh) * | 2016-06-27 | 2016-09-28 | 成都市新都化工股份有限公司 | 一种水溶性聚磷酸铵生产中的尾气吸收装置 |
| US10458685B2 (en) * | 2016-11-08 | 2019-10-29 | Heatcraft Refrigeration Products Llc | Absorption subcooler for a refrigeration system |
| US10688435B2 (en) * | 2017-02-27 | 2020-06-23 | Honeywell International Inc. | Dual stripper with water sweep gas |
| US10941497B2 (en) | 2017-02-27 | 2021-03-09 | Honeywell International Inc. | Electrochemical carbon dioxide converter and liquid regenerator |
| CN108097001A (zh) * | 2018-01-11 | 2018-06-01 | 中石化南京工程有限公司 | 一种用于吸收氨氮混合气中氨气的系统和方法 |
| KR102250566B1 (ko) * | 2018-12-14 | 2021-05-10 | 한양대학교 에리카산학협력단 | 수처리 장치 및 수처리 방법 |
| US10589223B1 (en) | 2019-04-18 | 2020-03-17 | Saudi Arabian Oil Company | Method and apparatus for treating a sulfur dioxide containing stream by hydrogen sulfide in aqueous conditions |
| KR102586512B1 (ko) | 2020-06-23 | 2023-10-06 | 주식회사 엘지화학 | 이소프로필 알코올 제조방법 |
| TWI854155B (zh) * | 2020-11-03 | 2024-09-01 | 財團法人工業技術研究院 | 去除煙道氣中的二氧化硫的方法與裝置 |
| IT202100005585A1 (it) * | 2021-03-10 | 2022-09-10 | Nuovo Pignone Tecnologie Srl | Sistema di abbattimento di biossido di carbonio a base di ammoniaca con sezioni sovrapposte |
| WO2023154232A1 (en) * | 2022-02-10 | 2023-08-17 | Eig, Inc. | High efficiency utilization of heat in co2 stripper |
| US20240109077A1 (en) * | 2022-09-30 | 2024-04-04 | Harrison Zack Rice | System and method for capturing carbon to remove carbon dioxide from the atmosphere |
| CN115957597B (zh) * | 2022-11-25 | 2024-05-10 | 新疆敦华绿碳技术股份有限公司 | 一种解吸装置及二氧化碳生产系统 |
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-
2014
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- 2014-03-14 CN CN201810298184.2A patent/CN108325340A/zh active Pending
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2015
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- 2015-09-15 CL CL2015002727A patent/CL2015002727A1/es unknown
- 2015-09-17 ZA ZA2015/06906A patent/ZA201506906B/en unknown
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2016
- 2016-01-14 US US14/995,885 patent/US9884289B2/en active Active
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2018
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| Publication number | Priority date | Publication date | Assignee | Title |
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| TWI795750B (zh) * | 2020-03-27 | 2023-03-11 | 日商三菱動力股份有限公司 | 燃燒排氣淨化處理相關裝置及方法 |
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Application publication date: 20180727 |