Ash

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Wood ash

Ash or ashes are the solid remnants of

ash is the non-gaseous, non-liquid
residue after complete combustion.

Ashes as the end product of

toxic but may break up in soil from chemical changes and microorganism
activity.

Like

alkaline).[2] The World Health Organization recommends ash or sand as alternative for handwashing when soap is not available.[3]

Natural occurrence

Ash occurs naturally from any

.

Specific types

Cremation ashes

Cremation ashes, also called cremated remains or "cremains," are the bodily remains left from cremation.[4] They often take the form of a grey powder resembling coarse sand. While often referred to as ashes, the remains primarily consist of powdered bone fragments due to the cremation process, which eliminates the body's organic materials.[5][6] People often store these ashes in containers like urns, although they are also sometimes buried or scattered in specific locations.[7]

See also

  • Ash (analytical chemistry)
  • Cinereous, consisting of ashes, ash-colored or ash-like
  • Potash, a term for many useful potassium salts that traditionally derived from plant ashes, but today are typically mined from underground deposits
  • coal, consisting of carbon as ash, and ash can be converted into coal
  • carbon, basic component of ashes
  • charcoal, carbon residue after heating wood mainly used as traditional fuel

References

  1. ^ "the definition of ash". www.dictionary.com. Retrieved 2018-06-18.
  2. ^ Howard et al. 2002: Healthy Villages A guide for communities and community health workers. CHAPTER 8 Personal, domestic and community hygiene. WHO. Accessed Oct. 2014. http://www.who.int/water_sanitation_health/hygiene/settings/hvchap8.pdf
  3. ^ WHO 2014: Water Sanitation Health. How can personal hygiene be maintained in difficult circumstances? Accessed Oct. 2014 [1]
  4. ^ "What Are Cremains? (& What to Do with Them) » Urns | Online". www.usurnsonline.com.
  5. ^ "All About Cremation Ashes | What Are Human Ashes Made of | Scattering Ashes". www.cremationsolutions.com.
  6. ^ "Education | Cremation ashes". www.lonite.ca.
  7. ^ "What To Do With Cremated Remains". cremation.com. Retrieved 25 June 2023.
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