Is it harmful to the inside of the body to stir fry with fuel in the kitchen I m a chef and found a

The volatilization of methanol and water-based fuels is harmful. Now alcohol-free fuels don't have these problems.

We know that there will definitely be harm to the human body caused by oil smoke, and to create a good kitchen, not only harmless to the body, but also good mood, the main thing is that ventilation facilities must be done.

Some. Edible oil and food under high temperature cooking, produce a large number of "thermal oxidative decomposition products", in which the decomposition products are dispersed into the air in the form of smoke to form oil smoke, the composition of oil smoke is very complex, mainly aldehydes, ketones, hydrocarbons, fatty acids, alcohols, aromatic compounds, esters, lactones, heterocyclic compounds, etc., including benzopyrene, volatile nitrosamines, heterocyclic amines and other known high carcinogens. To sum up, kitchen fumes are very harmful to the body of chefs.

Whether it's coal or carbon As long as it's not a confined space, there's no problem, and coal produces sulfur dioxide, which is not good for the metal in the kitchen, and if it's carbon, it's generally not a problem, and now the kitchen has smoke exhaust facilities, so you don't have to worry about carbon monoxide.

Definitely harmful, is some unknown mixture of toxic gases.