FR2432041A1 - Agent de destruction chimique de la suie et son procede d'application et de preparation - Google Patents
Agent de destruction chimique de la suie et son procede d'application et de preparationInfo
- Publication number
- FR2432041A1 FR2432041A1 FR7821901A FR7821901A FR2432041A1 FR 2432041 A1 FR2432041 A1 FR 2432041A1 FR 7821901 A FR7821901 A FR 7821901A FR 7821901 A FR7821901 A FR 7821901A FR 2432041 A1 FR2432041 A1 FR 2432041A1
- Authority
- FR
- France
- Prior art keywords
- acetate
- soln
- magnesium
- chimneys
- contg
- 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.)
- Granted
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
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L1/00—Liquid carbonaceous fuels
- C10L1/10—Liquid carbonaceous fuels containing additives
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L10/00—Use of additives to fuels or fires for particular purposes
- C10L10/06—Use of additives to fuels or fires for particular purposes for facilitating soot removal
Abstract
Il s'agit d'une solution aqueuse d'acétate de potassium, CH3 CO2 K, et de nitrate de magnésium, (NO3 )2 Mg, l'acétate de potassium pouvant être remplacé par un équivalent chimique sous forme d'un sel d'un autre métal alcalin ou d'un métal alcalino-terreux de l'acide acétique ou d'un autre acide organique qui soit, comme l'acide acétique, usuel et peu coûteux. Cet agent de ramonage est appliqué avantageusement par pulvérisation dans la flamme d'un brûleur de four ou de chaudière au moyen d'un vibreur électrique. On le prépare en diluant à l'eau un mélange de solutions concentrées d'acétate de potassium et de nitrate de magnésium, préparées préalablement. Cet agent liquide est beaucoup plus facile et moins dangereux à appliquer que les agents solides pulvérulents antérieurement employés.
Priority Applications (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7821901A FR2432041A1 (fr) | 1978-07-25 | 1978-07-25 | Agent de destruction chimique de la suie et son procede d'application et de preparation |
EP79400514A EP0007862B1 (fr) | 1978-07-25 | 1979-07-20 | Agent liquide de destruction chimique de la suie et son procédé d'application |
DE7979400514T DE2961969D1 (en) | 1978-07-25 | 1979-07-20 | Liquid agent for the chemical destruction of soot and method of application |
LU81539A LU81539A1 (fr) | 1978-07-25 | 1979-07-23 | Agent liquide de destruction chimique de la suie et son procede d'application et de preparation |
BE0/196400A BE877828A (fr) | 1978-07-25 | 1979-07-23 | Agent liquide de destruction chimique de la suie et son procede d'application et de preparation |
IT68534/79A IT1121017B (it) | 1978-07-25 | 1979-07-24 | Agente liquido per la distruzione chimica della fuliggine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7821901A FR2432041A1 (fr) | 1978-07-25 | 1978-07-25 | Agent de destruction chimique de la suie et son procede d'application et de preparation |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2432041A1 true FR2432041A1 (fr) | 1980-02-22 |
FR2432041B1 FR2432041B1 (fr) | 1982-04-02 |
Family
ID=9211113
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7821901A Granted FR2432041A1 (fr) | 1978-07-25 | 1978-07-25 | Agent de destruction chimique de la suie et son procede d'application et de preparation |
Country Status (2)
Country | Link |
---|---|
BE (1) | BE877828A (fr) |
FR (1) | FR2432041A1 (fr) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2949008A (en) * | 1958-01-29 | 1960-08-16 | Gulf Research Development Co | Residual fuels |
DE1095436B (de) * | 1957-04-03 | 1960-12-22 | Deutsche Erdoel Ag | Vorrichtung zum Zumessen und Einbringen von staubfoermigen, korrosionshemmenden Zusatzstoffen mittels eines Luftstromes in den Feuerungsraum von OElfeuerungen |
FR2235204A1 (en) * | 1973-06-26 | 1975-01-24 | Bergmann Borsig Gorlitzer | Fouling and corrosion inhibition in combustion units - by adding metal salts to fuel |
-
1978
- 1978-07-25 FR FR7821901A patent/FR2432041A1/fr active Granted
-
1979
- 1979-07-23 BE BE0/196400A patent/BE877828A/fr not_active IP Right Cessation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1095436B (de) * | 1957-04-03 | 1960-12-22 | Deutsche Erdoel Ag | Vorrichtung zum Zumessen und Einbringen von staubfoermigen, korrosionshemmenden Zusatzstoffen mittels eines Luftstromes in den Feuerungsraum von OElfeuerungen |
US2949008A (en) * | 1958-01-29 | 1960-08-16 | Gulf Research Development Co | Residual fuels |
FR2235204A1 (en) * | 1973-06-26 | 1975-01-24 | Bergmann Borsig Gorlitzer | Fouling and corrosion inhibition in combustion units - by adding metal salts to fuel |
Also Published As
Publication number | Publication date |
---|---|
FR2432041B1 (fr) | 1982-04-02 |
BE877828A (fr) | 1980-01-23 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AM | Act modifying the rights related to an application or a patent | ||
TP | Transmission of property | ||
ST | Notification of lapse |