What does catalytic oven cleaning mean? The answer to this question is provided in this article.
Catalytic cleaning of ovens is an accelerated chemical reaction of the breakdown of fats into organic residues, carbon and water under the influence of fat-absorbing substances (oxidants). The absorbent surface consists of a chemical oxidation catalyst, an absorbent with nano-particles, porous and non-porous substrates.
The principle of this process is that the fat accumulating in the process of direct cooking decomposes into soot and water, then absorbed by the sorbent. It follows that in order for the catalytic cleaning of ovens to take place, it is not necessary to separately turn on another special mode, it occurs automatically when cooking as a result of a chemical reaction. The maximum efficiency of decomposition of contaminants is achieved at a temperature of 200 degreesCelsius.
One of the features that catalytic cleaning of ovens has is that it can be used in both gas and electric cabinets, since the technologies for the production of grease-absorbing enamel and the oxidation catalysts present there are the same everywhere, regardless of model or brand. This is an important property of this process.
Catalytic oven cleaning: advantages and disadvantages
Pros include:
- efficiency (based on energy consumption, since cleaning is done directly at the time of cooking);
- the ability to use in ovens with different types of energy consumption;
- the quality depends mainly not on the manufacturer, but on how curved the surface on which the grease-absorbing enamel is applied;
- relatively inexpensive.
Flaws:
- is less effective than other types of cleaning, except for washing the oven chamber by hand;
- since no grease-absorbing enamel is applied to the bottom and inner surface of the door, they do not have catalytic cleaning properties;
- does not completely eliminate the manual washing of surfaces, as well as other types of cleaning;
- loses self-cleaning properties at the point of contact with dairy and sweet products;
- more effective when used frequently, because unable to decompose large fat spots at a time;
- requires periodic replacement of the plates or turning them over if they are double-sided, because after 4-5 years, these elements lose their cleaning properties.
Result
Catalytic type of oven cleaning is suitable for those who cook often and want to save on energy consumption, simplify the process of washing the oven. The main goal of many people nowadays is to save money. They should purchase a gas oven with this feature. However, keep in mind that if you save on the cost of this cabinet, there is a problem of replacing the panels after their expiration date. Also, these gas ovens have significantly less functionality than their electric counterparts.
