DESULFURISATION Meaning and
Definition
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Desulfurisation, also spelled as desulphurisation, is a process or technique used to remove sulfur compounds from materials, such as fuels, gases, or industrial waste streams. These sulfur compounds, typically present as sulfur dioxide (SO2), hydrogen sulfide (H2S), or various organic sulfur compounds, contribute to environmental pollution and can lead to detrimental effects on human health, ecosystems, and infrastructure.
The desulfurisation process aims to reduce the sulfur content in a substance to acceptable levels by either physical or chemical means. Physical desulfurisation techniques often involve the use of adsorbents or filters to selectively capture and remove sulfur compounds. On the other hand, chemical desulfurisation methods usually involve reactions that convert the sulfur compounds into less harmful forms or separate them from the desired material.
Desulfurisation has significant applications in various industries, including petroleum refining, natural gas processing, coal combustion, and wastewater treatment. For instance, in petroleum refining, desulfurisation is crucial to comply with environmental regulations and to produce cleaner transportation fuels with lower sulfur content that meet emission standards.
Overall, desulfurisation plays a vital role in reducing the environmental impact of sulfur-containing substances, ensuring cleaner and safer processes, improving air and water quality, and safeguarding human health and the environment against the harmful effects of sulfur compounds.
Common Misspellings for DESULFURISATION
- sesulfurisation
- xesulfurisation
- cesulfurisation
- fesulfurisation
- resulfurisation
- eesulfurisation
- dwsulfurisation
- dssulfurisation
- ddsulfurisation
- drsulfurisation
- d4sulfurisation
- d3sulfurisation
- deaulfurisation
- dezulfurisation
- dexulfurisation
- dedulfurisation
- deeulfurisation
- dewulfurisation
- desylfurisation
- deshlfurisation
Etymology of DESULFURISATION
The word "desulfurisation" is derived from two main components: "de-" and "sulfurisation".
The prefix "de-" is a Latin prefix meaning "undoing" or "removing". It is commonly used to indicate reversal or negation. In this case, "de-" indicates the removal or reduction of something.
The second component, "sulfurisation", is derived from the noun "sulfur", also known as "sulphur". The word "sulfur" originates from the Latin term "sulfur", which itself traces back to the Sanskrit word "sulvere" and the Greek word "sulphur". "Sulfur" refers to a chemical element with the symbol "S" and atomic number 16.
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