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sulfur–iodine cycle

thermochemical process used to produce hydrogen
Class type of: thermochemical water-splitting cycle Q902770

Facts

6 properties
Instance of
chemical process
Subclass of
thermochemical water-splitting cycle[2]
By-product
oxygen[7]
Product or material produced
hydrogen[3]
Raw material processed
water, heat[8][9]
Temperature
120 (120–850, n=3)[4][5][6]
🏷️ Also known as
en sulfur–iodine cycle ar دورة كبريت-يود cs S-I cyklus cs siřičito-jodový cyklus cs siřičito-jódový cyklus cs siřičito-jódový termochemický cyklus de Schwefelsäure-Iod-Verfahren de Schwefelsäure-Jod-Verfahren es ciclo azufre-yodo fa چرخه گوگرد-ید fr cycle soufre-iode hu kén-jód ciklus it Ciclo zolfo-iodio ja ヨウ素-硫黄工程 ja 硫黄=ヨウ素回路 nl zwavel-jodium cyclus nl zwavel-jodiumcyclus ru Серно-йодный цикл sv svavel-jod-cykeln uk Сірко-йодний цикл
🔖 Identifiers · 2
Freebase ID
/m/06l77f
Microsoft Academic ID (discontinued)
2909119370, 70729057

Report an error or request removal Lineage (PROV-JSON)

🔗 Connections
Raw material processed 2
water, heat
By-product 1
oxygen
Instance of 1
chemical process
Product or material produced 1
hydrogen
Subclass of 1
thermochemical water-splitting cycle
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Summary

sulfur–iodine cycle is a chemical process[1].

References

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

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [3] ↑ . wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . wikidata.org.
  7. [8] ↑ . wikidata.org.
  8. [9] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

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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). sulfur–iodine cycle. Retrieved November 9, 2026, from https://4ort.xyz/entity/sulfur-iodine-cycle
MLA “sulfur–iodine cycle.” 4ort.xyz Knowledge Graph, 4ort.xyz, 9 Nov. 2026, https://4ort.xyz/entity/sulfur-iodine-cycle.
BibTeX @misc{4ortxyz_sulfur-iodine-cycle_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{sulfur–iodine cycle}}, year = {2026}, url = {https://4ort.xyz/entity/sulfur-iodine-cycle}, note = {Accessed: 2026-11-09}}
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Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 6w ago · MatSuBot bot · 2026-09-30 view diff on Wikidata ↗
    Product or material produced → hydrogen
    By-product → oxygen
    Instance of → chemical process
    Temperature → 850 degree Celsius, 400 degree Celsius, 120 degree Celsius
    + 2 other properties edited (see Wikidata diff for full list)
    "Changed labels, descriptions or aliases: import labels from sitelinks"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.