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Exhaust gas recirculation

NOx reduction technique used in gasoline and diesel engines
Intangible method Q285028
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Exhaust gas recirculation

Summary

Exhaust gas recirculation is a method[1]. It ranks in the top 8% of method entities by monthly Wikipedia readership (350 views/month).[2]

Key Facts

  • Exhaust gas recirculation's instance of is recorded as method[3].
  • Exhaust gas recirculation's has use is recorded as vehicle emissions control[4].
  • Exhaust gas recirculation's Commons category is recorded as Exhaust gas recirculation[5].
  • Exhaust gas recirculation's Freebase ID is recorded as /m/014ynf[6].
  • Exhaust gas recirculation's Encyclopædia Britannica Online ID is recorded as technology/exhaust-gas-recirculation[7].
  • Exhaust gas recirculation's Great Norwegian Encyclopedia ID is recorded as EGR[8].
  • Exhaust gas recirculation's Microsoft Academic ID is recorded as 103206924[9].
  • Exhaust gas recirculation's OpenAlex ID is recorded as C103206924[10].

Why It Matters

Exhaust gas recirculation ranks in the top 8% of method entities by monthly Wikipedia readership (350 views/month).[2] It has Wikipedia articles in 22 language editions, a strong signal of global cultural recognition.[11] It is known by 6 alternative names across languages and contexts.[12]

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [3] ↑ . wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [5] ↑ . wikidata.org.
  4. [6] ↑ . Freebase Data Dumps. wikidata.org.
  5. [7] ↑ . wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . wikidata.org.
  8. [10] ↑ . OpenAlex. Retrieved . docs.openalex.org. Provenance: wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [11] ↑ . Wikidata sitelinks. wikidata.org.
  3. [12] ↑ . Wikidata aliases. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Exhaust gas recirculation. Retrieved May 3, 2026, from https://4ort.xyz/entity/exhaust-gas-recirculation
MLA “Exhaust gas recirculation.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/exhaust-gas-recirculation.
BibTeX @misc{4ortxyz_exhaust-gas-recirculation_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Exhaust gas recirculation}}, year = {2026}, url = {https://4ort.xyz/entity/exhaust-gas-recirculation}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Exhaust gas recirculation — https://4ort.xyz/entity/exhaust-gas-recirculation (retrieved 2026-05-03)

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