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What is the vapor pressure considered a chemical or solution considered an explosive hazard?
When the vapor pressure of a chemical or solution exceeds atmospheric pressure, it can pose an explosive hazard. This is because high vapor pressure indicates that the substance can easily evaporate and form a flammable or explosive atmosphere when mixed with air in certain concentrations. Proper handling and storage procedures are necessary to mitigate this risk.
What is a Explosives Vapour Detector?
It is a device for monitoring air quality, typically within a building, to warn against the build-up of explosive gases such as propane, methane, or gasoline vapor. These devices are commonly used in manufacturing facilities using highly volatile solvents (eg for degreasing) or storage facilities for such chemicals. Inexpensive, single-gas alarms (eg for propane) are avail for approximately $50 for recreational vehicles, to guard against a tank or line leak. Industrial grade monitors which provide telemetry back to a SCADA system will be many times that price.
What has to happen for a gas or vapor to be flammable or an explosion hazard?
For a gas or vapor to be flammable or an explosion hazard it must have a concentration in air between the Lower Explosive Limit (LEL) and the Upper Explosive Limit (UEL) for that particular gas or vapor.
Where was dynamite invented at?
Dynamite was invented by Alfred Nobel, a Swedish chemist and engineer, in 1867. He developed the explosive compound as a safer alternative to nitroglycerin, which was prone to accidental detonations. Nobel's invention revolutionized mining, construction, and warfare by providing a more stable and controllable explosive.
Who invited dynamite?
Alfred Nobel, a Swedish chemist and engineer, invented dynamite in 1867. Nobel was looking for a safer way to handle and transport nitroglycerin, a highly explosive liquid, so he developed dynamite as a stable form of the explosive material.
When was the fire detector invented?
The ionization type smoke detector was invented in 1931 in Switzerland.
When was the medal detector made?
The metal detector was invented in 1931 by Gerhard Fisher.
When was the metal detector made?
The metal detector was invented in 1931 by Gerhard Fisher.
Does water vapor affect how explosive a volcano is?
Yes. More gas trapped in magma leads to a more explosive eruption. Water vapor is the most abundant gas in magma.
Where can I purchase an explosive gas detector online?
www.instrumart.com/Gas is a sponsored site that will give you information and let you purchase the detector. Hopefully this will be helpful and you can find what you are looking for.
Who invented water vapor?
No one invented water vapor , this is a natural occurrence.
Who invented the smoke detector?
timothy lunsford
When was the heart detector invented?
IF you are alive, you have a heart
What are explosive devices invented by the Chinese?
The Chinese invented Gunpowder
The vapor pressure for a product can be found on the material safety data sheet which when is a chemical or solution concern explosive hazard?
The vapor pressure listed on a Material Safety Data Sheet (MSDS) indicates how readily a chemical evaporates into the air, which can be a concern for explosive hazards. If the vapor pressure is high, it means the substance can easily form flammable or explosive mixtures with air. Additionally, high vapor pressure may lead to increased inhalation exposure, posing health risks. Therefore, understanding vapor pressure is crucial for safe handling and storage of potentially explosive chemicals.
What is the principle of operation of explosive detector?
They usually respond to airborne volatile chemicals, which are typical around explosives.
Why was the lie detector invented?
to see if people were lying
