SU433724A1 - The method of flotation of ores - Google Patents
The method of flotation of oresInfo
- Publication number
- SU433724A1 SU433724A1 SU1877741A SU1877741A SU433724A1 SU 433724 A1 SU433724 A1 SU 433724A1 SU 1877741 A SU1877741 A SU 1877741A SU 1877741 A SU1877741 A SU 1877741A SU 433724 A1 SU433724 A1 SU 433724A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- flotation
- ores
- lignosulfonates
- modifier
- cyanamides
- Prior art date
Links
Landscapes
- Manufacture And Refinement Of Metals (AREA)
Description
При флотационном обогащении р да руд используют реагенты - модификаторы, например лигносульфонаты. Однако при флотации некоторых руд эти реагенты малоэффективны .In the flotation enrichment of a series of ores, modifiers, such as lignosulfonates, are used. However, during the flotation of some ores, these reagents are ineffective.
Предлагаемый способ отличаетс использованием в качестве модификатора продукта обработки лигносульфонатов цианамидами, например дициандиамидом.The proposed method is characterized by using as a modifier a product of treating lignosulfonates with cyanamides, for example, dicyandiamide.
Флотаци руды предлагаемым способомFlotation of ore by the proposed method
проходит более эффективно в сравнении с использованием известных способов флотации.is more effective in comparison with the use of known flotation methods.
Предмет изобретени Subject invention
Способ флотации руд, включающий применение реагента-модификатора, отличающийс тем, что, с целью интенсификации процесса флотации, в качестве модификатора используют продукт обработки лигносульфонатов цианамидами.The method of flotation of ores, including the use of a modifier reagent, characterized in that, in order to intensify the flotation process, the product of processing lignosulfonates with cyanamides is used as a modifier.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1877741A SU433724A1 (en) | 1973-01-29 | 1973-01-29 | The method of flotation of ores |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU1877741A SU433724A1 (en) | 1973-01-29 | 1973-01-29 | The method of flotation of ores |
Publications (1)
Publication Number | Publication Date |
---|---|
SU433724A1 true SU433724A1 (en) | 1974-11-05 |
Family
ID=20540913
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU1877741A SU433724A1 (en) | 1973-01-29 | 1973-01-29 | The method of flotation of ores |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU433724A1 (en) |
-
1973
- 1973-01-29 SU SU1877741A patent/SU433724A1/en active
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