In general, the smoke emitted from chimneys can contain harmful chemicals and pollutants that can be harmful to human health and the environment. It's important to ensure that chimneys are properly maintained and that clean-burning practices are followed to minimize the release of harmful substances.
For steam from and, in emergencies, smoke to escape. CO2 is colourless and so when the smoke is white, it is steam. When it is black or grey, it is soot, carbon that has not combined with oxygen correctly.
Because they have fireplaces that need to vent to the exterior.
it just depends what you burn to determine what color the smoke will be The black color of smoke depend upon the combustion, shortage of oxygen during combustion is the main cause of black color smoke.
Smoke coming from a chimney usually indicates that there is a fire burning inside, such as in a fireplace or heating stove. If there is excessive smoke or the smoke is a different color than usual, it could indicate a problem with the fire or chimney, like poor ventilation or a blockage. It's important to investigate and address the issue promptly to prevent potential hazards.
Fire smoke is dangerous because it contains a combination of toxic gases, such as carbon monoxide and hydrogen cyanide, along with fine particles that can penetrate deep into the lungs. Inhaling these substances can cause respiratory problems, cardiovascular issues, and even death. Additionally, fire smoke can obscure visibility, making it difficult for people to escape from a burning building.
evacuate smoke from fireplace
Chimneys let out the smoke out of the house from the chimney.
by dispensing smoke into the atmosphere.
To let the smoke from the fireplace go out
A smoke precipitate removes the pollution from dirty smoke. It is mainly used in chimneys and onboard nuclear submarines.
Smoke goes up from chimneys, cigarettes, campfires, and assorted other locations of combustion.
It is a matter of common observation that furnaces in various factories are provided with very tall chimneys. Fresh air is drawn through a hole near the bottom end of furnace ,while smoke (being hot ) is driven out through the chimneys If the chimneys is removed flame cannot sustain properly .Moreover ,the temperature of the furnace in that case be lesser .
The early chimneys were simple holes in a roof which allowed the smoke from a fire to escape. Later, this smoke would be used to smoke meat and fish. The earliest chimneys of large buildings in Northern Europe. appeared in the 12th. century. The Romans used used tubes in walls to draw the smoke from bakeries.
Many factories produce 'nasty' chemicals as waste products. Tall chimneys 'push' the noxious smoke high into the air - above people's heads etc. The natural wind movement dilutes and dissipates the smoke.
no the smoke filled up and killed them and that is why there are no poor people left in london.
No, he believed that if God wanted us to smoke he would have made us with chimneys
Smoke particles pick up a negative charge.Smoke particles are attracted to the collecting plates.Collecting plates are knocked to remove the smoke particles.