ES2041101T3 - PROCEDURE FOR THE INTRODUCTION AND DOSAGE OF A LIQUID TREATMENT MEDIUM IN THE EXHAUST GAS FLOW IN COMBUSTION PROCESSES. - Google Patents
PROCEDURE FOR THE INTRODUCTION AND DOSAGE OF A LIQUID TREATMENT MEDIUM IN THE EXHAUST GAS FLOW IN COMBUSTION PROCESSES.Info
- Publication number
- ES2041101T3 ES2041101T3 ES199090120347T ES90120347T ES2041101T3 ES 2041101 T3 ES2041101 T3 ES 2041101T3 ES 199090120347 T ES199090120347 T ES 199090120347T ES 90120347 T ES90120347 T ES 90120347T ES 2041101 T3 ES2041101 T3 ES 2041101T3
- Authority
- ES
- Spain
- Prior art keywords
- treatment medium
- dosage
- introduction
- procedure
- exhaust gas
- 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.)
- Expired - Lifetime
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J7/00—Arrangement of devices for supplying chemicals to fire
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/003—Arrangements of devices for treating smoke or fumes for supplying chemicals to fumes, e.g. using injection devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Nozzles (AREA)
- Treating Waste Gases (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
- Chimneys And Flues (AREA)
- Nozzles For Spraying Of Liquid Fuel (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The atomising nozzle for a treatment medium which is to be introduced into the firebox of a furnace is designed as a single-substance nozzle and has a nozzle body (1) which comprises on the one hand pressure supply pipes (2) and (3) and on the other hand a mixing chamber (4). The pressure supply pipes (2) and (3) open into the mixing chamber (4) and are connected at their other ends on the one hand to the supply pipe (5) for the treatment medium and on the other hand to the supply pipe (6) for the carrier medium. Directly following the mixing chamber (4), in which the carrier medium and the treatment medium are mixed with one another, there is connected a nozzle head (8) which can be screwed onto the nozzle body (1) and which has a single atomising opening (9).
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE3935401A DE3935401C1 (en) | 1989-10-24 | 1989-10-24 | |
| SG44994A SG44994G (en) | 1989-10-24 | 1994-03-26 | Method for introducing and for dosing a liquid treatment medium in combustion processes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2041101T3 true ES2041101T3 (en) | 1993-11-01 |
Family
ID=25886397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES199090120347T Expired - Lifetime ES2041101T3 (en) | 1989-10-24 | 1990-10-23 | PROCEDURE FOR THE INTRODUCTION AND DOSAGE OF A LIQUID TREATMENT MEDIUM IN THE EXHAUST GAS FLOW IN COMBUSTION PROCESSES. |
Country Status (9)
| Country | Link |
|---|---|
| EP (1) | EP0424895B1 (en) |
| JP (1) | JP2531543B2 (en) |
| AT (1) | ATE88803T1 (en) |
| BR (1) | BR9005346A (en) |
| CA (1) | CA2028392C (en) |
| DE (1) | DE3935401C1 (en) |
| DK (1) | DK0424895T3 (en) |
| ES (1) | ES2041101T3 (en) |
| SG (1) | SG44994G (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102007003665B4 (en) * | 2006-08-09 | 2017-08-31 | Martin GmbH für Umwelt- und Energietechnik | Nozzle for introducing and metering a treatment medium into the exhaust gas flow in combustion processes |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1057985B (en) * | 1952-03-07 | 1959-05-21 | Ernst Schlick | Atomizer for liquids to be mixed with one another |
| JPS5216472A (en) * | 1975-07-30 | 1977-02-07 | Babcock Hitachi Kk | Nox reducing agent feeding process and waste gas treatment process |
| SE449449B (en) * | 1984-11-26 | 1987-05-04 | Bejaco Ab | PROCEDURE FOR INHIBITION OF FINE DISTRIBUTED LIQUID IN A GAS FLOW AND DEVICE FOR EXTENDING THE PROCEDURE |
| SE452413B (en) * | 1984-12-04 | 1987-11-30 | Flaekt Ab | MEDIUM MIXING NOZE, INTENDED TO BE USED IN A CONTACT REACTOR |
| DE3935400C1 (en) * | 1989-10-24 | 1990-08-09 | Martin Gmbh Fuer Umwelt- Und Energietechnik, 8000 Muenchen, De |
-
1989
- 1989-10-24 DE DE3935401A patent/DE3935401C1/de not_active Expired - Lifetime
-
1990
- 1990-10-18 JP JP2281708A patent/JP2531543B2/en not_active Expired - Lifetime
- 1990-10-23 ES ES199090120347T patent/ES2041101T3/en not_active Expired - Lifetime
- 1990-10-23 EP EP90120347A patent/EP0424895B1/en not_active Expired - Lifetime
- 1990-10-23 DK DK90120347.1T patent/DK0424895T3/en active
- 1990-10-23 BR BR909005346A patent/BR9005346A/en not_active IP Right Cessation
- 1990-10-23 AT AT90120347T patent/ATE88803T1/en not_active IP Right Cessation
- 1990-10-24 CA CA002028392A patent/CA2028392C/en not_active Expired - Lifetime
-
1994
- 1994-03-26 SG SG44994A patent/SG44994G/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP0424895A3 (en) | 1991-08-21 |
| EP0424895B1 (en) | 1993-04-28 |
| JPH03255811A (en) | 1991-11-14 |
| BR9005346A (en) | 1991-09-17 |
| DK0424895T3 (en) | 1993-08-16 |
| ATE88803T1 (en) | 1993-05-15 |
| JP2531543B2 (en) | 1996-09-04 |
| CA2028392C (en) | 1999-03-23 |
| DE3935401C1 (en) | 1991-06-20 |
| CA2028392A1 (en) | 1991-04-25 |
| EP0424895A2 (en) | 1991-05-02 |
| SG44994G (en) | 1994-11-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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