coking

USAGE SUMMARY

The phrase "coking" is correct and usable in written English.
It is typically used in the context of the process of converting coal into coke, which is a fuel used in steelmaking and other industrial processes. Example: "The coking process is essential for producing high-quality coke for the steel industry."

✓ Grammatically correct

Encyclopedias

News & Media

Human-verified examples from authoritative sources

Exact Expressions

56 human-written examples

The scarcity of coking coals for blast-furnace use and the high cost of coke ovens are two reasons for the emergence of this other alternative iron-making process.

Encyclopedia Britannica

Beneath the land around the Port Talbot factory lies an estimated 380m tonnes of coking coal.

The Economist

On February 3rd Argus Media, one of the biggest energy PRAS, became the first to complete the sort of external audit recommended by IOSCO, of the way it produces benchmarks on coking coal and on various fuels for power plants.Others worry about any proposal to, in effect, license journalism.

The Economist

It is already largely dependent on imports of coking coal, used to make steel.All this is good news for the mining industry.

The Economist

Short-lived forcings have the advantage of being comparatively cheap to cut: for black carbon tried and true measures include retiring old vehicles, filtering exhausts, getting people better stoves and cleaner fuel to burn in them, stopping widespread burning of agricultural waste, and modernising kilns and coking ovens.

The Economist

Conversely, says Fraser Phillips of RBC Capital Markets, a Canadian bank, firms that sell commodities with more stable prices, such as iron ore and coking coal, trade at a premium.Lumping gold in with other metals is another no-no.

The Economist

This brought Xstrata coking coal, nickel, copper, zinc and more, and a turnover of over $6 billion this year.If Xstrata buys WMC, that would add more nickel, copper, gold and a giant new mine, Olympic Dam, in South Australia that WMC claims includes, in addition to copper and gold, one-third of the world's known uranium deposits.

The Economist

Human-verified similar examples from authoritative sources

Similar Expressions

4 human-written examples

The situation is similar in the coking-coal industry.

The Economist

Most iron-ore and coking-coal companies are profitable, but that is more to do with the devaluation of the Australian, Brazilian and South African currencies against the dollar, as these raw materials are quoted in dollars.I wonder whether you have been deliberately sucked into the annual iron-ore price negotiations, which begin about this time every year.

The Economist

Another big polluter, the Beijing Coking-Chemical Plant, has been relocated.China's government has required new cars and buses to meet European Union emission standards, and has cut coal use sharply by switching to natural gas and other fuels.None of this has worked (at least not as well as the government had hoped).

The Economist

It is owned by Vera Coking, a widow in her 70s who refuses to budge from the home in which she raised her children.

The Economist

Expert writing Tips

Best practice

When discussing the steel industry, use "coking" to clearly denote the process of producing coke from coal, which is vital for steelmaking.

Common error

Avoid using "coking" when you mean "cooking", as they have entirely different meanings. "Coking" refers to the industrial process of producing coke from coal, while "cooking" refers to preparing food.

Linguistic Context

The term "coking" functions primarily as a noun referring to the industrial process of manufacturing coke. It also appears as a verb in its present participle form, describing an ongoing action. Ludwig provides examples that show both usages.

Expression frequency: Very common

Frequent in

News & Media

35%

Encyclopedias

30%

Formal & Business

15%

Less common in

Science

10%

Wiki

5%

Academia

5%

Ludwig's WRAP-UP

"Coking" is a term primarily associated with the industrial process of producing coke from coal, frequently used in contexts related to steelmaking and energy production. As highlighted by Ludwig, its grammatical function varies between a noun describing the process and a verb in its present participle form. Its usage is common in news, encyclopedias, and formal business contexts, maintaining a neutral to professional tone. While grammatically correct, it should not be confused with "cooking". Understanding its specific meaning ensures clear and accurate communication in relevant fields.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

Coke production

Focuses specifically on the process of creating coke, a key element in steel manufacturing.

Coal carbonization

Refers to the process of heating coal to remove volatile substances and produce coke.

Manufacturing coke

Emphasizes the active process of producing coke, often in an industrial setting.

Coke making

A more informal term for the process of producing coke from coal.

Steelmaking process using coke

Highlights the use of coke within the broader context of steel manufacturing.

Destructive distillation of coal

Describes the chemical process by which coal is transformed into coke.

Producing metallurgical coke

Specifies the type of coke used in metallurgical applications, such as steel production.

Transforming coal into coke

Focuses on the conversion aspect of the coking process.

Refining coal for coke

Highlights the refining aspect of coal to produce coke.

Processing coal to make coke

Describes the processing aspect involved in coke production.

FAQs

How is "coking" used in the steel industry?

"Coking" refers to the process of heating coal to produce coke, which is then used as a fuel and reducing agent in the blast furnace during steel production. The quality of the "coking coal" is critical for efficient steelmaking.

What's the difference between "coking coal" and other types of coal?

Coking coal, also known as metallurgical coal, has specific properties that make it suitable for producing coke. It must have low ash and sulfur content and the ability to form a strong coke structure when heated, unlike thermal coal, which is primarily used for power generation.

What are some environmental concerns associated with "coking"?

The "coking" process can release pollutants such as sulfur dioxide, nitrogen oxides, and particulate matter, contributing to air pollution and acid rain. Modern "coking ovens" and pollution control technologies are used to minimize these impacts.

What can I say instead of "coking"?

Depending on the context, you can use alternatives like "coke production", "coal carbonization", or "coke manufacturing" to describe the process of making coke from coal.