The word pyrolysis comes from the Greek words pyro (fire) and lysis (separation).
What is a Pyrolysis?
Pyrolysis is the thermochemical decomposition of organic material at elevated temperatures in the absence of oxygen. It involves the simultaneous change of chemical composition and physical phase and is irreversible. The word pyrolysis (from Greek πῦρ meaning fire) was coined by Georges Claude in 1910 based on the Greek words pyros fire and lysis dissolution.
In general, pyrolysis processes can be divided into two types: solid-state pyrolysis, where the feedstock is heated in a solid state, and liquid-phase pyrolysis, where the feedstock is heated in a liquid state. In solid-state pyrolysis, the resulting liquid may be further distilled to separate condensed volatile fractions such as oil or tar.
Use Pyrolysis in sentences
These are some examples of sentences where the word “pyrolysis” has been used:
- Pyrolysis is the chemical decomposition of organic material at elevated temperatures in the absence of oxygen.
- The pyrolysis process can be used to produce a wide range of fuels, chemicals, and materials from biomass.
- Pyrolysis is a process that involves heat-induced decomposition of organic material at elevated temperatures in the absence of oxygen.
- Pyrolysis is a chemical reaction that occurs when organic matter is heated without oxygen or air (pyro = fire).
- Pyrolysis is a chemical reaction between an organic compound and an oxidizing agent in the absence of air.
- Pyrolysis transforms a substance by heat into a gas or vapor at a temperature that would not normally be expected to be gaseous.
- Pyrolysis is a reaction that occurs when organic matter containing carbon is heated to high temperatures in the absence of oxygen.
- Pyrolysis is the thermal decomposition of organic matter at elevated temperatures in an environment devoid of air.
- Pyrolysis is a chemical reaction that occurs between organic substances and oxygen or other oxidizing agents at temperatures between 400°C (752°F) and 700°C (1,300°F).
- The pyrolysis process is a chemical reaction that occurs when organic matter is heated to its pyrolysis temperature.
- Pyrolysis converts organic waste materials into fuels and other useful products.
- The pyrolysis of wood is a chemical decomposition of wood, where organic substances are destroyed, and gases and liquids are formed.
- Pyrolysis is a type of thermolysis, which is the process of breaking down biological materials by heating them to high temperatures.
- Pyrolysis can convert waste into energy, produce useful materials and clean up the environment.
- Pyrolysis is also used in the oil industry to extract oil from petroleum sources.
- Pyrolysis reactions are most commonly found in organic chemistry but also in mineralogy and geology.
- Pyrolysis is used in many industries to convert organic materials into useful products such as biofuels and chemicals.
- The pyrolysis of polylactide was investigated in this work.
- The pyrolysis of the polymer is done at a temperature between 400 and 700 degrees C.
- Pyrolysis is a chemical reaction in which organic substances are heated to high temperatures without oxygen.
- Pyrolysis occurs at higher temperatures than combustion, and no oxygen molecules are present (oxidation) during the process.
- Pyrolysis may be used to separate non-volatile products from volatile components or to remove solids from liquids.
- Pyrolysis is a type of thermolysis: an endothermic breaking down by heat (as opposed to exothermic fusion). It is sometimes called “thermal cracking.”
- The process of pyrolysis is also called destructive distillation because it destroys the chemical structure of the processed material.
- The process of pyrolysis can be used for converting organic waste into useful products and energy sources.
- Pyrolysis is an exothermic reaction that occurs in a variety of organic materials under the application of heat or pressure.
- Pyrolysis is also used in the creation of charcoal and activated carbon.
Similar Words of pyrolysis:
charred; burned; calcinated; carbonized; charred; singed; burning; combustion; smoke; carbonized; charred; cremated; incinerated; torched; ; blackened; blistered; fuming; gaseous; smoldering; complete; comprehensive; perfect; thorough
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