a purification system

USAGE SUMMARY

The phrase "a purification system" is correct and usable in written English.
You can use it when referring to a system designed to remove impurities or contaminants from a substance, such as water or air. Example: "The new facility has installed a purification system to ensure the water supply is clean and safe for consumption."

✓ Grammatically correct

Science

News & Media

Human-verified examples from authoritative sources

Exact Expressions

17 human-written examples

New wells will be hooked to a purification system that includes chlorination and filtering, said Pete Gregg, a spokesman for the fair, which is to be held from Aug. 21 to Aug. 27.

The New York Times

A purification system, known on-site as the "seven samurai", is struggling to keep up with the flow of contaminated water being produced 370,000 tonnes and rising is stored in vast tanks.

The Economist

Page A6 RADIOACTIVE WATER LEAKS At least 45 tons of highly radioactive water have leaked from a purification system at the Fukushima Daiichi nuclear power plant, and some of it may have reached the Pacific Ocean.

The New York Times

Creating a purification system would be no small task.

Science Magazine

Waste water goes through a purification system for reuse, and rain water collects in a rooftop basin.

TechCrunch

To prevent corrosion damage of fuels and other equipment a purification system controls the water quality.

Progress in Nuclear Energy

Human-verified similar examples from authoritative sources

Similar Expressions

43 human-written examples

These ranged from planting a vegetable garden at a children's home in Singapore, where Intel employs 400 people, to making a water purification system for a village in India that is home to 4,300 Intel employees.

The Guardian

But in fact how do you know whether that it providing, amongst other things, the back up line for some safety critical service, maybe a water purification system or a monitoring system for somebody's health.

TechCrunch

The water was taken from a Seral purification system (PURELAB Plus) with a conductivity of 0.06 µS cm−1.

Colloid and Polymer Science

The supernatant was applied to a 5 mL Ni-NTA affinity column using a AKTA purification system.

ACS Chemical Biology

A proposed purification system of ultraviolet light disinfection and filters has yet to be approved by city regulators.

The Guardian

Expert writing Tips

Best practice

When describing the specific function of "a purification system", clearly state what substance is being purified (e.g., water, air, blood) and what contaminants are being removed.

Common error

Avoid using overly general terms like "impurities" without specifying the actual contaminants being addressed by the "a purification system". Be specific about what the system removes (e.g., bacteria, sediment, chemicals).

Linguistic Context

The phrase "a purification system" functions primarily as a noun phrase, acting as the subject or object in a sentence. It identifies a specific type of system designed for removing impurities from a substance. Ludwig provides examples of its use across diverse contexts.

Expression frequency: Common

Frequent in

Science

55%

News & Media

35%

Wiki

10%

Less common in

Ludwig's WRAP-UP

The phrase "a purification system" is a grammatically sound and commonly used noun phrase that refers to a technology or process designed for removing contaminants. Ludwig provides numerous examples across scientific, news, and general contexts, illustrating its versatility. The phrase is most frequently encountered in scientific and news-related content. The presence of a variety of reputable sources underlines the term's established usage. The AI confirms that the phrase is correct and usable in written English.

More alternative expressions

Phrases that express similar concepts, ordered by semantic similarity:

a filtration unit

Focuses specifically on the filtration aspect of purification.

a cleansing mechanism

Emphasizes the action of cleaning rather than the system itself.

a refinement process

Highlights the process of improving purity.

a treatment facility

Suggests a larger-scale, industrial approach to purification.

a filtering apparatus

Focuses on the equipment used for filtering.

a decontamination protocol

Emphasizes the removal of contaminants.

a purification technology

Highlights the technology involved in the process.

a separation technique

Emphasizes the act of separating impurities.

a clarifying system

Focuses on making something clear or transparent.

a remediation strategy

Suggests a plan for correcting contamination issues.

FAQs

How can I use "a purification system" in a sentence?

You can use "a purification system" to describe a process or technology used to remove impurities. For instance, "The factory installed "a purification system" to treat wastewater before discharge".

What is another way to say "a purification system"?

Alternatives include "a filtration unit", "a cleansing mechanism", or "a treatment facility" depending on the specific context.

Is it correct to say "a purification system"?

Yes, "a purification system" is grammatically correct and commonly used in both technical and general contexts to refer to a system designed to remove contaminants.

What's the difference between "a purification system" and "a filtration system"?

"A filtration system" typically refers to a process that removes solid particles, while "a purification system" may involve multiple processes to remove various types of contaminants, including chemical and biological ones.