SU1457411A1 - METHOD FOR PROCESSING ZINC-CONTAINING PRODUCTS - Google Patents
METHOD FOR PROCESSING ZINC-CONTAINING PRODUCTSInfo
- Publication number
- SU1457411A1 SU1457411A1 SU4260582/02A SU4260582A SU1457411A1 SU 1457411 A1 SU1457411 A1 SU 1457411A1 SU 4260582/02 A SU4260582/02 A SU 4260582/02A SU 4260582 A SU4260582 A SU 4260582A SU 1457411 A1 SU1457411 A1 SU 1457411A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- zinc
- carbon
- melting
- consumption
- terms
- Prior art date
Links
Abstract
Способ переработки цинксодержащих промпродуктов, например цинковых кеков, включающий шихтовку и плавку с подачей углеродсодержащего восстановителя и газа-окислителя, отличающийся тем, что, с целью увеличения комплектности использования сырья и упрощения процесса, плавку ведут в ванне расплава при подаче газа-окислителя в объеме расплава и расходе газа-окислителя в пересчете на кислород 0,4 - 0,7 от стехиометрически необходимого на полное окисление углерода и серы и расходе восстановителя в пересчете на углерод 3 - 20 кг на 100 кг цинксодержащего промпродукта.A method of processing zinc-containing middlings, for example, zinc cakes, comprising charge and melting with supply of carbon-containing reductant and oxidant gas, characterized in that, in order to increase the completeness of the use of raw materials and simplify the process, melting is carried out in a molten bath when the oxidant gas is fed into the melt and the consumption of an oxidizing gas in terms of oxygen 0.4 - 0.7 of the stoichiometrically necessary for the complete oxidation of carbon and sulfur and the consumption of a reducing agent in terms of carbon 3 - 20 kg per 100 kg of zinc containing its industrial product.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU4260582/02A SU1457411A1 (en) | 1987-06-10 | 1987-06-10 | METHOD FOR PROCESSING ZINC-CONTAINING PRODUCTS |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU4260582/02A SU1457411A1 (en) | 1987-06-10 | 1987-06-10 | METHOD FOR PROCESSING ZINC-CONTAINING PRODUCTS |
Publications (1)
Publication Number | Publication Date |
---|---|
SU1457411A1 true SU1457411A1 (en) | 1999-07-27 |
Family
ID=60534647
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU4260582/02A SU1457411A1 (en) | 1987-06-10 | 1987-06-10 | METHOD FOR PROCESSING ZINC-CONTAINING PRODUCTS |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU1457411A1 (en) |
-
1987
- 1987-06-10 SU SU4260582/02A patent/SU1457411A1/en active
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