deminとは 意味・読み方・使い方

発音

• IPA: /dɪˈmɪn/, /diˈmɪn/

名詞

demin (uncountable)

1. (technical, usually attributively) Demineralized water.

   It's usually not safe to drink demin.

   • 1973 March, “Miniature conductivity meter”, in Control & Instrumentation, volume 5, number 3 (advertisement), London: Morgan-Grampian Ltd., →ISSN, →OCLC, page 63:

     There are many applications, for example it would be useful to fit it in series with ion exchange cartridges used in the laboratory or on 'demin' plants in industry.

   • 2015, L. Daal, F. de Vos, J. Soons, T. de Vries, “Membrane technologies for water treatment and reuse in the power industries”, in Angelo Basile, Alfredo Cassano, Navin K. Rastog, editors, Advances in Membrane Technologies for Water Treatment: Materials, Processes and Applications (Woodhead Publishing Series in Energy; 75), Sawston, Cambridgeshire: Woodhead Publishing, →DOI, →ISBN, page 610:

     For this reason, a demin line normally consists of a cation and an anion filter. If the water quality is not according to specifications after leaving these two filters, a mixed bed (anion and cation resins in one tank) is used.