Blackdamp (also known as stythe or choke damp), sometimes found in enclosed environments such as mines, sewers, wells, tunnels and ships' holds, is an asphyxiant, reducing the …

Nov 9, 2023 · Black damp is the mining term for the suffocating mixture of carbon dioxide and other unbreathable gases that can build-up in mines causing poisoning, asphyxiation, and …

Black damp is an atmosphere in which a flame lamp will not burn, usually because of an excess of carbon dioxide (CO 2) and nitrogen in the air. Stinkdamp is the name given by miners to …

Blackdamp (also known as stythe or choke damp) is a mixture of unbreathable gases formed when oxygen is removed from an enclosed atmosphere and largely replaced by nitrogen, …

Blackdamp is a type of gas that can form in coal mines, typically consisting of carbon dioxide and nitrogen. It is colorless, odorless, and non-flammable, but is dangerous and potentially lethal …

The meaning of BLACK DAMP is a carbon dioxide mixture occurring as a mine gas and incapable of supporting life or flame.

Define blackdamp. blackdamp synonyms, blackdamp pronunciation, blackdamp translation, English dictionary definition of blackdamp. n. A noncombustible gas that consists of a mixture …

Generally applied to carbon dioxide. Strictly speaking, a mixture of nitrogen and carbon dioxide. The average blackdamp contains 10% to 15% carbon dioxide and 85% to 90% nitrogen. It is …

Dec 8, 2024 · The term “blackdamp” refers to a specific condition found in underground mines, characterized by a mixture of gases that can be hazardous to health. It primarily consists of …

Damp is the collective name given to all gases (other than air) found in coal mines in Great Britain and North America. [1] As well as firedamp, other damps include blackdamp (nonbreathable …