chelation — English Dictionary

Noun

1. The formation of a polydentate chelate compound from a metal salt.

   Usage

   • Countable
   • Uncountable

2. The use of this process to remove metal ions from solution, especially to counter poisoning by heavy metals.

   Usage

   • Countable
   • Uncountable

Noun

1. (medicine) the process of removing a heavy metal from the bloodstream by means of a chelate as in treating lead or mercury poisoning

   Broader terms

   processphysical process

2. the process of forming a ring by forming one or more hydrogen bonds

   Broader terms

   chemical processchemical changechemical action