BLIND COAL Meaning and
Definition
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Blind coal refers to a type of coal that has a low inherent visible flame when ignited, producing a nearly invisible fire. It is commonly characterized by its dull, low-incandescence or non-luminous burn with relatively little visible smoke. This particular type of coal possesses a high carbon content, typically above 90%, which results in a slow but steady combustion process, providing a steady source of heat without producing visible flames.
Blind coal is often utilized for specific applications where its nearly invisible flame is desired or required. It is commonly used in enclosed heating systems like stoves, furnaces, or boilers, where a controlled combustion is important for efficient heating. By producing minimal visible flame, blind coal helps to reduce smoke, particulate emissions, and the risk of uncontrolled fires. It is also employed in chemical manufacturing processes that require a consistent and sustained source of heat without flame interference.
Due to its unique combustion characteristics, blind coal is often preferred in situations where maintaining a steady temperature is crucial, such as in industrial processes utilizing heat treatment methods or in laboratories where controlled heating is necessary. Its slow-burning nature, high carbon content, and non-luminous flame make blind coal an ideal fuel source for these applications.
Common Misspellings for BLIND COAL
- vlind coal
- nlind coal
- hlind coal
- glind coal
- bkind coal
- bpind coal
- boind coal
- blund coal
- bljnd coal
- blknd coal
- blond coal
- bl9nd coal
- bl8nd coal
- blibd coal
- blimd coal
- blijd coal
- blihd coal
- blins coal
- blinx coal
- blinc coal
Etymology of BLIND COAL
The term "blind coal" is not commonly used or recognized as a standalone word. Therefore, it does not have a specific etymology. However, it is possible that "blind coal" may be a colloquial or regional term used to describe unburnable or low-quality coal. "Blind" may refer to the lack of fire or insufficient burning properties, while "coal" refers to the fossil fuel itself.
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