EFFICIENT METHOD OF NEUTRALIZING CYANIDE-CONTAINING GASEOUS WASTES AND WASTE WATER IN METHOD OF PRODUCING ALKALI METAL CYANIDES

FIELD: chemistry.SUBSTANCE: present invention relates to a method of producing alkali metal cyanides in form of solid substances and to cyanides of alkali metals obtained using said method. Method includes a step of absorbing hydrogen cyanide from a reaction gas containing hydrogen cyanide in an aqu...

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Bibliographische Detailangaben
Hauptverfasser: TRENKMANN, Klaus, KHENKEL, Jens, YAFELD, Markus, RASSBAKH, Jyurgen, GLEKLER, Bernd
Format: Patent
Sprache:eng ; rus
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