CH315324A - Method for reducing the adverse effects of combustion products of the combustion chamber in a gas turbine plant - Google Patents
Method for reducing the adverse effects of combustion products of the combustion chamber in a gas turbine plantInfo
- Publication number
- CH315324A CH315324A CH315324DA CH315324A CH 315324 A CH315324 A CH 315324A CH 315324D A CH315324D A CH 315324DA CH 315324 A CH315324 A CH 315324A
- Authority
- CH
- Switzerland
- Prior art keywords
- gas turbine
- reducing
- combustion chamber
- adverse effects
- combustion
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02C—GAS-TURBINE PLANTS; AIR INTAKES FOR JET-PROPULSION PLANTS; CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
- F02C7/00—Features, components parts, details or accessories, not provided for in, or of interest apart form groups F02C1/00 - F02C6/00; Air intakes for jet-propulsion plants
- F02C7/30—Preventing corrosion or unwanted deposits in gas-swept spaces
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
Description
Verfahren zum Vermindern störender Wirkungen von Verbrennungsprodukten der Brennkammer in einer Gasturbinenanlage Die Erfindung bezieht sich auf ein Ver fahren zum Vermindern störender MTirkungen von Verbrennllngsprodulrten der Brennkam- mer in einer Gasturbinenanlage mittels eines Zusatzstoffes, weleher Aluminium und Sili zium enthält.
Zum Vermindern dieser störenden Wir kungen, welche insbesondere durch erhöhte Korrosion und Ablagerungen entstehen, und die z. B. auf Vanadiumverbindungen und auch auf Alkali- und. Erdalkalisulfat.e zurück- gefiihrt werden können, hat man schon ver schiedene Zusätze zum Brennstoff, zur Flamme oder zu den Verbrennungsprodukten vorgesehla;
gen, darunter auchZusatzstoffe,die, wie erwähnt, Aluminium und Silizium ent halten.
Die Erfindung besteht darin, dass als Zu- satzstoff ein soleber gewählt wird, weleher ne ben Kaolin aueh metallisches Aluminium ent <U>hält.</U> Dieser erfindungsgemässe Zusatzstoff er weist sich als wesentlich wirksamer als andere Aluminium und Silizium enthaltende Zusatz stoffe.
Es empfiehlt sich, darauf zu achten, dass das metallische Ahuninium oxydarm ist, da sehon ein etwa 1 /o ALOg übersteigender Oxydgehalt die Wirksamkeit zu vermindern vermag.
Für das Misehltngsverhältnis zwischen Kaolin und metallischem Ahiminiiun (z. B. Aluminiumpulver) kann die Grössenordnung von 7.0-1.00 Gewichtsteilen zu einem gewählt werden.
Method for reducing disruptive effects of combustion products of the combustion chamber in a gas turbine system The invention relates to a method for reducing disruptive effects of combustion products in the combustion chamber in a gas turbine system by means of an additive which contains aluminum and silicon.
To reduce these disruptive effects, which arise in particular from increased corrosion and deposits, and the z. B. on vanadium compounds and also on alkali and. Alkaline earth sulfate can be recycled, various additives to the fuel, to the flame or to the combustion products have already been provided;
genes, including additives which, as mentioned, contain aluminum and silicon.
The invention consists in that the additive selected is a liver which, in addition to kaolin, also contains metallic aluminum. This additive according to the invention is found to be significantly more effective than other additives containing aluminum and silicon.
It is advisable to ensure that the metallic ammonium is low in oxide, since an oxide content exceeding about 1 / o ALOg can reduce the effectiveness.
The order of magnitude of 7.0-1.00 parts by weight to one can be selected for the mixing ratio between kaolin and metallic Ahiminiiun (e.g. aluminum powder).
Claims (1)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH315324T | 1953-06-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH315324A true CH315324A (en) | 1956-08-15 |
Family
ID=4495944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH315324D CH315324A (en) | 1953-06-18 | 1953-06-18 | Method for reducing the adverse effects of combustion products of the combustion chamber in a gas turbine plant |
Country Status (1)
| Country | Link |
|---|---|
| CH (1) | CH315324A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2993336A (en) * | 1957-09-06 | 1961-07-25 | British Petroleum Co | Operation of gas turbine engines and fuel compositions for use in said engines |
-
1953
- 1953-06-18 CH CH315324D patent/CH315324A/en unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2993336A (en) * | 1957-09-06 | 1961-07-25 | British Petroleum Co | Operation of gas turbine engines and fuel compositions for use in said engines |
| DE1157031B (en) * | 1957-09-06 | 1963-11-07 | British Petroleum Co | Process for the production of a fuel mixture for gas turbines |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CH315324A (en) | Method for reducing the adverse effects of combustion products of the combustion chamber in a gas turbine plant | |
| DE930126C (en) | Method for reducing the disruptive effects of combustion products in the combustion chamber in a gas turbine plant | |
| DE609489C (en) | Process for the preparation of fuel mixtures | |
| DE860487C (en) | Process for the production of urea from carbon dioxide and ammonia | |
| DE2317600B2 (en) | Aqueous flux solutions for hot dip galvanizing | |
| DE912096C (en) | Process for the production of steel with a low phosphorus and nitrogen content from Thomas pig iron in the converter process | |
| DE370574C (en) | Process for the production of detonators for detonators and detonators | |
| SU123826A1 (en) | The way to protect metals from corrosion | |
| DE900162C (en) | Phosphating process | |
| GB740062A (en) | Reducing harmful effects of combustion products in gas turbine plants | |
| GB762521A (en) | Reducing corrosive and other effects of combustion products in gas turbine plants attributable to vanadium compounds and to alkali metal or alkaline earth metal sulphates | |
| DE959597C (en) | Fuel blends | |
| DE935872C (en) | Method for reducing the harmful effects of combustion products in the combustion chamber in a gas turbine plant | |
| DE817871C (en) | Anti-corrosive agents | |
| DE674430C (en) | Process for the electrolytic deposition of tungsten-iron alloys | |
| DE946020C (en) | Additions to fuel oils | |
| DE943204C (en) | Method for reducing the harmful effects of combustion products in the combustion chamber in a gas turbine plant | |
| GB759826A (en) | Improvements in or relating to fuel for gas turbine engines | |
| DE411228C (en) | Process for splitting hydrocarbons | |
| DE580650C (en) | Superheater | |
| CH317019A (en) | Method for reducing the adverse effects of combustion products of the combustion chamber in a gas turbine plant | |
| CH314443A (en) | Method for reducing the adverse effects of combustion products of the combustion chamber in a gas turbine plant | |
| CH303670A (en) | Process for reducing the adverse effects of combustion products. | |
| DE969312C (en) | Process for the production of a cast iron in which the graphite is present exclusively as spheroidal graphite | |
| DE538491C (en) | Roasting oven with enamelled walls |