FR3103713B1 - Installation d’épuration par voie humide de fumées d’échappement d’un moteur d’un navire marin - Google Patents
Installation d’épuration par voie humide de fumées d’échappement d’un moteur d’un navire marin Download PDFInfo
- Publication number
- FR3103713B1 FR3103713B1 FR1913608A FR1913608A FR3103713B1 FR 3103713 B1 FR3103713 B1 FR 3103713B1 FR 1913608 A FR1913608 A FR 1913608A FR 1913608 A FR1913608 A FR 1913608A FR 3103713 B1 FR3103713 B1 FR 3103713B1
- Authority
- FR
- France
- Prior art keywords
- installation
- scrubber
- engine
- marine vessel
- exhaust fumes
- 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.)
- Active
Links
- 238000009434 installation Methods 0.000 title abstract 4
- 239000003517 fume Substances 0.000 title abstract 3
- 238000000746 purification Methods 0.000 title abstract 3
- 239000007921 spray Substances 0.000 abstract 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
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
- B01D53/14—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
- B01D53/1456—Removing acid components
- B01D53/1481—Removing sulfur dioxide or sulfur trioxide
-
- 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
- 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
- B01D53/504—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 device
-
- 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
- B01D53/79—Injecting reactants
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- 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
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- 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
- B01D2252/00—Absorbents, i.e. solvents and liquid materials for gas absorption
- B01D2252/10—Inorganic absorbents
- B01D2252/103—Water
- B01D2252/1035—Sea water
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/01—Engine exhaust gases
- B01D2258/012—Diesel engines and lean burn gasoline engines
-
- 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
- B01D2259/45—Gas separation or purification devices adapted for specific applications
- B01D2259/4566—Gas separation or purification devices adapted for specific applications for use in transportation means
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Biomedical Technology (AREA)
- Treating Waste Gases (AREA)
- Exhaust Gas After Treatment (AREA)
- Gas Separation By Absorption (AREA)
Abstract
Installation d’épuration par voie humide de fumées d’échappement d’un moteur d’un navire marin Cette installation comprend un laveur (10) qui s’étend à la verticale et à la base duquel débouche un conduit (20) d’admission de fumées (1). Elle comprend également un dispositif de distribution (30), agencé à l’intérieur du laveur et adapté pour distribuer de l’eau (2) sous forme d’une pluie (3) tombant vers le bas. Elle comprend aussi des buses de pulvérisation (40), qui sont agencées à l’intérieur du laveur, en occupant un ou plusieurs niveaux verticaux situés entre le débouché du conduit et le dispositif de distribution, et qui sont, à chaque niveau, réparties sur une paroi latérale (12) du laveur. Chacune des buses de pulvérisation est adaptée pour pulvériser de l’eau sous forme d’un jet plat en éventail (5), dont le plan est transversal à la verticale et qui est orienté vers le bas. Cette installation présente des performances d’épuration remarquables. Figure pour l'abrégé : Figure 1
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1913608A FR3103713B1 (fr) | 2019-12-02 | 2019-12-02 | Installation d’épuration par voie humide de fumées d’échappement d’un moteur d’un navire marin |
PCT/EP2020/084053 WO2021110646A1 (fr) | 2019-12-02 | 2020-12-01 | Installation d'épuration par voie humide de fumées d'échappement d'un moteur d'un navire marin |
EP20812097.2A EP4069399A1 (fr) | 2019-12-02 | 2020-12-01 | Installation d'épuration par voie humide de fumées d'échappement d'un moteur d'un navire marin |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR1913608A FR3103713B1 (fr) | 2019-12-02 | 2019-12-02 | Installation d’épuration par voie humide de fumées d’échappement d’un moteur d’un navire marin |
FR1913608 | 2019-12-02 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR3103713A1 FR3103713A1 (fr) | 2021-06-04 |
FR3103713B1 true FR3103713B1 (fr) | 2022-07-01 |
Family
ID=69811131
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR1913608A Active FR3103713B1 (fr) | 2019-12-02 | 2019-12-02 | Installation d’épuration par voie humide de fumées d’échappement d’un moteur d’un navire marin |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP4069399A1 (fr) |
FR (1) | FR3103713B1 (fr) |
WO (1) | WO2021110646A1 (fr) |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3577709A (en) * | 1968-05-09 | 1971-05-04 | Hoad & Ass Inc John G | Gas washer apparatus |
DE3100004C2 (de) * | 1981-01-02 | 1986-11-20 | Achenbach Buschhütten GmbH, 5910 Kreuztal | Waschkolonne |
DE3802718C2 (de) * | 1988-01-29 | 1996-07-11 | Gea Wiegand Gmbh | Rauchgaskühler |
DE29519034U1 (de) * | 1995-12-01 | 1996-02-01 | GEA Wärme- und Umwelttechnik GmbH, 44809 Bochum | Abgasreinigungsanlage |
SE511566C2 (sv) | 1997-02-05 | 1999-10-18 | Flaekt Ab | Öppen kontaktreaktor |
KR101992290B1 (ko) * | 2017-03-18 | 2019-06-25 | 주식회사 혜천산업 | 가스 흐름 패턴의 개선을 통해 SOx 제거 효율을 높인 반건식 반응탑 |
KR102085209B1 (ko) * | 2017-05-12 | 2020-03-09 | 주식회사 파나시아 | 다중분사수단을 포함하는 배기가스 처리장치 |
-
2019
- 2019-12-02 FR FR1913608A patent/FR3103713B1/fr active Active
-
2020
- 2020-12-01 WO PCT/EP2020/084053 patent/WO2021110646A1/fr unknown
- 2020-12-01 EP EP20812097.2A patent/EP4069399A1/fr active Pending
Also Published As
Publication number | Publication date |
---|---|
EP4069399A1 (fr) | 2022-10-12 |
WO2021110646A1 (fr) | 2021-06-10 |
FR3103713A1 (fr) | 2021-06-04 |
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