Health Care

Water Purification

Any of several processes in which undesirable impurities in water are removed or neutralized; for example, chlorination, filtration, primary treatment, ion exchange, and distillation. It includes treatment of WASTEWATER to provide potable and hygienic water in a controlled or closed environment as well as provision of public drinking water supplies.

National Library of MedicineMedical Subject Headings2026

Structured Summary

Abstract

Any of several processes in which undesirable impurities in water are removed or neutralized; for example, chlorination, filtration, primary treatment, ion exchange, and distillation. It includes treatment of WASTEWATER to provide potable and hygienic water in a controlled or closed environment as well as provision of public drinking water supplies.

MeSH Record

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Synonyms

14 entry terms
  • Purification, Water
  • Waste Water Purification
  • Waste Water Treatment
  • Wastewater Purification
  • Wastewater Treatment
  • Water Treatment
  • Purification, Waste Water
  • Purification, Wastewater
  • Treatment, Waste Water
  • Treatment, Wastewater
  • Treatment, Water
  • Waste Water Purifications
  • Waste Water Treatments
  • Water Purification, Waste

MeSH Record

Aspects Covered

8 allowable subheadings

Indexed with the subheadings economics, ethics, history, instrumentation, legislation & jurisprudence, methods, standards, statistics & numerical data.

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History Note

95

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Previous Indexing

  • Water (1966-1994)
  • Water Pollution (1966-1994)

MeSH Hierarchy

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MeSH Record

NLM Classification

WA 690

AMA Style

References

  1. National Library of Medicine. Water Purification. Medical Subject Headings (MeSH). 2026. Unique ID D018508. http://id.nlm.nih.gov/mesh/2026/D018508
  2. Water Purification. In: Wikipedia. https://en.wikipedia.org/wiki/Water_purification
  3. Water Purification. In: Wikidata. https://www.wikidata.org/wiki/Q1463025