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Blackdamp

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 available oxygen content of air to a level incapable of sustaining human or animal life. It is not a single gas but a mixture of unbreathable gases left after oxygen is removed…

History, Hazards & Detection and countermeasures

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History

Varro
1 related topics

Hazards

DampHydrogen sulfideCombustionWhitedampAsphyxiation
5 related topics

Detection and countermeasures

Domestic canarySafety lampsElectronic gas detectors
3 related topics

Disasters

Hartley Colliery disaster
1 related topics

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Overview

History

Sources

Hazards

Disasters

Detection and countermeasures

Advanced semantic analysis

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Map overview Semantic statistics

Blackdamp

Nodes27
Edges26
Triples31
Avg. degree1.93
Density0.074074
Components1

How this topic connects Entity context

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Blackdamp

Top relations

related to Hazards · 5
Blackdamp → Consequently, In, It, Many, The
related to Detection and countermeasures · 4
Blackdamp → Historically, In, The, This
related to Disasters · 3
Blackdamp → Despite, Hartley Colliery, The
related to Sources · 3
Blackdamp → Coal, It, The

Important terminology Word statistics

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Important terminology

damp oxygen coal mines gas air carbon mine gases afterdamp dioxide detection also vapor many time citation needed especially symptoms

Entity relationships Subject–Predicate–Object triples

SubjectPredicateObjectConfidenceSrc
minesinstance ofsometimes found in enclosed environments0.80text
sewersinstance ofsometimes found in enclosed environments0.80text
wellsinstance ofsometimes found in enclosed environments0.80text
tunnelsinstance ofsometimes found in enclosed environments0.80text
ships' holdsinstance ofsometimes found in enclosed environments0.80text
is an asphyxiantinstance ofsometimes found in enclosed environments0.80text
reducing the available oxygen content of air to a level incapable of sustaining human or animal lifeinstance ofsometimes found in enclosed environments0.80text
fire dampinstance ofThe term is etymologically and practically related to terms for other underground mine gases0.80text
white dampinstance ofThe term is etymologically and practically related to terms for other underground mine gases0.80text
stink dampinstance ofThe term is etymologically and practically related to terms for other underground mine gases0.80text
and afterdampinstance ofThe term is etymologically and practically related to terms for other underground mine gases0.80text
minesinstance ofSourcesBlackdamp is encountered in enclosed environments0.80text

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    Min side: 3
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