RU93001835A - METHOD OF CLEANING OF CYANTHE-CONTAINING PLUGS - Google Patents

METHOD OF CLEANING OF CYANTHE-CONTAINING PLUGS

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Publication number
RU93001835A
RU93001835A RU93001835/03A RU93001835A RU93001835A RU 93001835 A RU93001835 A RU 93001835A RU 93001835/03 A RU93001835/03 A RU 93001835/03A RU 93001835 A RU93001835 A RU 93001835A RU 93001835 A RU93001835 A RU 93001835A
Authority
RU
Russia
Prior art keywords
cleaning
cyanthe
drain
enrichment
containing plugs
Prior art date
Application number
RU93001835/03A
Other languages
Russian (ru)
Inventor
В.В. Морозов
В.М. Авдохин
В.Д. Ненадов
А.М. Ягодницын
А.Т. Айтпаев
Original Assignee
Зыряновский свинцовый комбинат им.60-летия СССР
Filing date
Publication date
Application filed by Зыряновский свинцовый комбинат им.60-летия СССР filed Critical Зыряновский свинцовый комбинат им.60-летия СССР
Publication of RU93001835A publication Critical patent/RU93001835A/en

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Claims (1)

Предлагаемое изобретение относится к обогащению полезных ископаемых, в частности к способам очистки промышленных стоков обогатительных фабрик. Изобретение обеспечивает повышение степени очистки циансодержащих сливов сгустителей за счет интенсификации процесса разложения свободных ионоцианидов. Сущность изобретения: предварительно кондиционируют слив в анодном пространстве диафрагменного или мембранного электролизера, при этом кондиционирование ведут до pH слива от 6,0 до 8,8.The present invention relates to the enrichment of minerals, in particular to methods for cleaning industrial effluents of enrichment plants. The invention provides an increase in the degree of purification of cyaniferous discharges thickeners due to the intensification of the decomposition process of free ionocyanides. The essence of the invention: pre-condition the drain in the anode space of a diaphragm or membrane electrolyzer, while conditioning lead to a pH drain from 6.0 to 8.8.
RU93001835/03A 1993-01-11 METHOD OF CLEANING OF CYANTHE-CONTAINING PLUGS RU93001835A (en)

Publications (1)

Publication Number Publication Date
RU93001835A true RU93001835A (en) 1995-09-27

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