synthesis gas
Americannoun
noun
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a mixture of carbon dioxide, carbon monoxide, and hydrogen formerly made by using water gas and reacting it with steam to enrich the proportion of hydrogen for use in the synthesis of ammonia
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a similar mixture of gases made by steam reforming natural gas, used for synthesizing organic chemicals and as a fuel
Etymology
Origin of synthesis gas
First recorded in 1940–45
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
In 2020, for example, Yuvuz and his colleagues reported in Science that a nickel and molybdenum-based catalyst is able to convert CO2 and methane to CO and hydrogen gas, an industrially valuable combination known as synthesis gas.
From Science Magazine
The mix of CO and H2, known as synthesis gas, then moves to a third reactor, which assembles them into more complex hydrocarbons.
From Science Magazine
Catalysts, along with heat and pressure, could then transform synthesis gas into gasoline and other liquid hydrocarbons.
From Science Magazine
The U.S. sanctions imposed in November banned purchases of Iranian petrochemical products which include “any aromatic, olefin, and synthesis gas, and any of their derivatives, including ethylene, propylene, butadiene, benzene, toluene, xylene, ammonia, methanol, and urea”.
From Reuters
Adding in more hydrogen to the carbon monoxide turns it into what's called synthesis gas.
From BBC
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.