CACrown ArchivesThe cinema collection
Menu
Research dossier · General Reference

Fixed Bed Nuclear Reactor

passively cooled nuclear reactor

Cross-disciplinary reference desk with index cards, atlas, dictionary and catalogue
General referenceInterpretive dossier study · Crown Archives visual atlas
Record originEnglish Wikipedia
Text licenseCC BY-SA 4.0
Source revisionJul 18, 2023
Entity authorityQ3931177
Source-derived summary

The Fixed Bed Nuclear Reactor (FBNR) is a simple, small, proliferation resistant, inherently safe and passively cooled nuclear reactor with reduced environmental impact. The reactor is being developed under the auspice of the International Atomic Energy Agency. Its science and technology is in the public domain.

The main developer of the Fixed Bed Nuclear Reactor is the Federal University of Rio Grande do Sul. Several international institutions have shown interest in participating in this project, including Imperial College of the University of London, Institute of Theoretical and Experimental Physics (ITEP) and the Institute of Physics and Power Engineering (IPPE) in the Russian Federation.

The design underwent 3D analysis and testing and results were published in 2020.

Editorial summary

This brief starts where responsible research should: with the source description of “Fixed Bed Nuclear Reactor” as passively cooled nuclear reactor. Everything that follows is an evidence route, not borrowed authority.

Editorial reviewA dependable orientation record for establishing vocabulary, names and a first evidence trail. The current lead gives the account dated anchors—2020—that can be checked directly. The selected authority fields contribute no independent date. The account is most persuasive where Fixed, Nuclear and Reactor can be independently traced.
Editorial analysis

Why this record matters

The subject matters to the general reference register because the source frames it as passively cooled nuclear reactor. Its deeper value depends on whether names, dates, institutions and citations support that framing.

Evidence profile

Named sources, stable identifiers and responsible institutions provide the strongest route from overview to verifiable evidence. The source revision retrieved here is dated Jul 18, 2023. The linked authority identifier is Q3931177. None of the 0 selected statements returned an explicit reference. The first chronological checks are 2020.

Critical limits

Overview language is designed for orientation and should not be treated as a substitute for the evidence cited beneath it. The lead is largely declarative, so disagreement and counter-evidence require a deliberate search beyond the opening account. Authority statements aid reconciliation but still require their own references, qualifiers and ranks to be checked.

How to read it

Use the entry as an orientation point, then follow its citations and revision history. Names, dates and institutional relationships should be checked against the original record.

Best used for
  • Subject orientation
  • Search vocabulary
  • Locating named sources
Verify next

The closest primary source, responsible institution and strongest cited specialist reference.

Three-step research path

  1. Establish the record: confirm the title “Fixed Bed Nuclear Reactor”, its source revision and the description used here.
  2. Expand the search: follow Fixed Bed Nuclear Reactor primary sources, Fixed Bed Nuclear Reactor archive and Fixed research across catalogues and specialist indexes.
  3. Test the account: compare the strongest cited source with the responsible institution’s current record and note any disagreement.

Questions for further research

  1. Which source most directly establishes the central claim about “Fixed Bed Nuclear Reactor”?
  2. Which cited source is closest to the event, object or claim?
  3. What terminology or title could unlock a more precise catalogue search?
Subject index

Search terms from this dossier

Source & attribution

This entry incorporates text from Fixed Bed Nuclear Reactor” on English Wikipedia. Contributors are listed in the page history. Text is available under the Creative Commons Attribution-ShareAlike 4.0 License. Selected authority identifiers and statements are retrieved from Wikidata under CC0; their references and qualifiers remain part of the verification path.