azulminとは 意味・読み方・使い方

名詞

azulmin (uncountable)

1. (chemistry) A brown substance produced by the decomposition of hydrocyanic acid.
   • 1993, Christopher S. Hofseth, The Cuprous Ion Catalyzed Oxidation of Cyanide in Flow-through Porous Electrodes:

     […] azulmin. This brownish ill-defined polymer forms in the solution and may coat electrode surfaces. Schmidt and Meinert proposed that azulmin is formed by a chemical reaction between cyanogen and hydrocyanic acid. Other workers have […]

   • 2005, Nicholas P. Cheremisinoff, Environmental Technologies Handbook, Government Institutes, →ISBN, page 219:

     […] cyanide ion and brown azulmin from the polymerization of CN- are produced. At a pH between 7 and 8.6, carbonate, ammonium, and azulmin are formed.