Kjeldahl method

analytical chemistry method to determine the amount of nitrogen in certain organic compounds
Place quantitative_analysis Q898934
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Kjeldahl method

Summary

Kjeldahl method is a quantitative analysis[1]. It draws 224 Wikipedia views per month (quantitative_analysis category, ranking #1 of 2).[2]

Key Facts

  • Kjeldahl method is credited with the discovery of Johan Kjeldahl[3].
  • Kjeldahl method's instance of is recorded as quantitative analysis[4].
  • Johan Kjeldahl is named after Kjeldahl method[5].
  • Kjeldahl method's time of discovery or invention is recorded as +1883-00-00T00:00:00Z[6].
  • Kjeldahl method's Freebase ID is recorded as /m/0dhmq5[7].
  • Kjeldahl method's Gran Enciclopèdia Catalana ID is recorded as 0035749[8].
  • Kjeldahl method's described by source is recorded as Great Soviet Encyclopedia (1926–1947)[9].
  • Kjeldahl method's Encyclopædia Britannica Online ID is recorded as science/Kjeldahl-method[10].
  • Kjeldahl method's Quora topic ID is recorded as Kjeldahl[11].
  • Kjeldahl method's Great Norwegian Encyclopedia ID is recorded as Kjeldahls_metode[12].
  • Kjeldahl method's schematic is recorded as Kjeldahl prinzip.png[13].
  • Kjeldahl method's Microsoft Academic ID is recorded as 169478075[14].
  • Kjeldahl method's OpenAlex ID is recorded as C169478075[15].
  • Kjeldahl method's Gran Enciclopèdia Catalana ID is recorded as metode-de-kjeldahl[16].

Body

Designation and Status

Kjeldahl method's instance of is recorded as quantitative analysis[4].

History and Context

Johan Kjeldahl is named after Kjeldahl method[5].

Why It Matters

Kjeldahl method draws 224 Wikipedia views per month (quantitative_analysis category, ranking #1 of 2).[2] It has Wikipedia articles in 21 language editions, a strong signal of global cultural recognition.[17] It is known by 15 alternative names across languages and contexts.[18]

References

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

Direct Wikidata claims

  1. [4] . wikidata.org.
  2. [3] . lci-koeln.de. Retrieved . lci-koeln.de. Provenance: wikidata.org.
  3. [5] . wikidata.org.
  4. [6] . lci-koeln.de. Retrieved . lci-koeln.de. Provenance: wikidata.org.
  5. [7] . Freebase Data Dumps. wikidata.org.
  6. [8] . wikidata.org.
  7. [9] . wikidata.org.
  8. [10] . wikidata.org.
  9. [11] . Quora. wikidata.org.
  10. [12] . wikidata.org.
  11. [13] . wikidata.org.
  12. [14] . wikidata.org.
  13. [15] . OpenAlex. Retrieved . docs.openalex.org. Provenance: wikidata.org.
  14. [16] . wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [17] . Wikidata sitelinks. wikidata.org.
  3. [18] . 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). Kjeldahl method. Retrieved May 3, 2026, from https://4ort.xyz/entity/kjeldahl-method
MLA “Kjeldahl method.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/kjeldahl-method.
BibTeX @misc{4ortxyz_kjeldahl-method_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Kjeldahl method}}, year = {2026}, url = {https://4ort.xyz/entity/kjeldahl-method}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Kjeldahl method — https://4ort.xyz/entity/kjeldahl-method (retrieved 2026-05-03)

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