DK3323496T3 - Apparat og fremgangsmåde til reduktion af emissioner af sur gas med nul-væskeudledning af spildevand - Google Patents
Apparat og fremgangsmåde til reduktion af emissioner af sur gas med nul-væskeudledning af spildevand Download PDFInfo
- Publication number
- DK3323496T3 DK3323496T3 DK16199607.9T DK16199607T DK3323496T3 DK 3323496 T3 DK3323496 T3 DK 3323496T3 DK 16199607 T DK16199607 T DK 16199607T DK 3323496 T3 DK3323496 T3 DK 3323496T3
- Authority
- DK
- Denmark
- Prior art keywords
- wastewater
- appliance
- procedure
- acid gas
- liquid drainage
- Prior art date
Links
- 239000002253 acid Substances 0.000 title 1
- 239000007788 liquid Substances 0.000 title 1
- 239000002351 wastewater Substances 0.000 title 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
- B01D53/96—Regeneration, reactivation or recycling of reactants
-
- 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
-
- 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
- B01D2251/40—Alkaline earth metal or magnesium compounds
- B01D2251/402—Alkaline earth metal or magnesium compounds of magnesium
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2251/00—Reactants
- B01D2251/40—Alkaline earth metal or magnesium compounds
- B01D2251/404—Alkaline earth metal or magnesium compounds of calcium
-
- 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
- B01D2251/00—Reactants
- B01D2251/60—Inorganic bases or salts
- B01D2251/606—Carbonates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/20—Halogens or halogen compounds
- B01D2257/204—Inorganic halogen compounds
- B01D2257/2045—Hydrochloric acid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/20—Halogens or halogen compounds
- B01D2257/204—Inorganic halogen compounds
- B01D2257/2047—Hydrofluoric acid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/40—Nitrogen compounds
- B01D2257/404—Nitrogen oxides other than dinitrogen oxide
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/02—Other waste gases
- B01D2258/0283—Flue gases
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/12—Methods and means for introducing reactants
- B01D2259/126—Semi-solid reactants, e.g. slurries
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Environmental & Geological Engineering (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Treating Waste Gases (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP16199607.9A EP3323496B1 (en) | 2016-11-18 | 2016-11-18 | Apparatus and method for reducing acid gas emissions with zero liquid discharge of waste water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK3323496T3 true DK3323496T3 (da) | 2020-12-14 |
Family
ID=57442450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK16199607.9T DK3323496T3 (da) | 2016-11-18 | 2016-11-18 | Apparat og fremgangsmåde til reduktion af emissioner af sur gas med nul-væskeudledning af spildevand |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP3323496B1 (da) |
| DK (1) | DK3323496T3 (da) |
| WO (1) | WO2018091365A1 (da) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111186953A (zh) * | 2020-01-19 | 2020-05-22 | 济南山源环保科技有限公司 | 一种热法脱硫废水零排放系统和方法 |
| CN111270077B (zh) * | 2020-03-02 | 2023-05-19 | 长沙中硅环保科技有限公司 | 链板式高温还原炉处置钢铁厂收尘灰系统及方法 |
| CN112791579B (zh) * | 2020-12-22 | 2022-04-15 | 山东大学 | 一种脱硫浆液多级闪蒸余热利用的系统及工艺 |
| CN114110622A (zh) * | 2021-11-06 | 2022-03-01 | 江苏百纳环保设备有限公司 | 一种将含盐水进行干化的协同焚烧方法 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4322393A (en) * | 1980-11-17 | 1982-03-30 | Research-Cottrell, Inc. | Process for drying calcium chloride generated in high chloride flue gas desulfurization systems |
| SE503674C2 (sv) | 1994-11-28 | 1996-07-29 | Flaekt Ab | Anordning för blandning av partikelformigt material och vätska |
| JP3448201B2 (ja) | 1998-01-28 | 2003-09-22 | 三菱重工業株式会社 | 排水の蒸発濃縮装置 |
| WO2006030398A1 (en) | 2004-09-16 | 2006-03-23 | Elsam Engineering A/S | Method of operating a flue gas cleaning plant |
| US7625537B2 (en) | 2006-06-12 | 2009-12-01 | Alstom Technology Ltd | Integrated dry and wet flue gas cleaning process and system |
| US7524470B2 (en) * | 2006-07-13 | 2009-04-28 | Alstom Technology Ltd | Reduced liquid discharge in wet flue gas desulfurization |
| FI20070111A0 (fi) | 2007-02-07 | 2007-02-07 | Petteri Mikko Samuli Penttinen | Savukaasun puhdistus ja lämmön talteenottolaite |
| US8052763B2 (en) | 2008-05-29 | 2011-11-08 | Hpd, Llc | Method for removing dissolved solids from aqueous waste streams |
| JPWO2011104841A1 (ja) | 2010-02-25 | 2013-06-17 | 三菱重工業株式会社 | 排ガス処理システム及び排ガス処理方法 |
| EP2540378B1 (en) | 2010-02-25 | 2016-11-09 | Mitsubishi Heavy Industries, Ltd. | Exhaust gas treatment system, and exhaust gas treatment method |
| US8715402B2 (en) | 2011-03-22 | 2014-05-06 | Mitsubishi Heavy Industries, Ltd. | Air pollution control system and air pollution control method, spray drying device of dewatering filtration fluid from desulfurization discharged water, and method thereof |
| JP2012200721A (ja) | 2011-03-28 | 2012-10-22 | Mitsubishi Heavy Ind Ltd | 脱硫排液からの脱水濾液の噴霧乾燥装置、脱水濾液の噴霧乾燥方法及び排ガス処理システム |
| JP2012200657A (ja) | 2011-03-24 | 2012-10-22 | Mitsubishi Heavy Ind Ltd | 脱硫排液からの脱水濾液の噴霧乾燥装置、排ガス処理システム及び方法 |
| US9028654B2 (en) | 2012-02-29 | 2015-05-12 | Alstom Technology Ltd | Method of treatment of amine waste water and a system for accomplishing the same |
| US8877152B2 (en) * | 2013-02-27 | 2014-11-04 | Alstom Technology Ltd | Oxidation system and method for cleaning waste combustion flue gas |
| US9650269B2 (en) * | 2014-11-25 | 2017-05-16 | General Electric Technology Gmbh | System and method for reducing gas emissions from wet flue gas desulfurization waste water |
| JP7005166B2 (ja) * | 2016-04-29 | 2022-01-21 | ゼネラル エレクトリック テクノロジー ゲゼルシャフト ミット ベシュレンクテル ハフツング | 廃水を蒸発させて酸性ガス排出を減らすための装置及び方法 |
-
2016
- 2016-11-18 EP EP16199607.9A patent/EP3323496B1/en active Active
- 2016-11-18 DK DK16199607.9T patent/DK3323496T3/da active
-
2017
- 2017-11-10 WO PCT/EP2017/078877 patent/WO2018091365A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018091365A1 (en) | 2018-05-24 |
| EP3323496B1 (en) | 2020-09-16 |
| EP3323496A1 (en) | 2018-05-23 |
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