SU94406A1 - The method of refining tin iron bronze from iron with copper silicate - Google Patents
The method of refining tin iron bronze from iron with copper silicateInfo
- Publication number
- SU94406A1 SU94406A1 SU444932A SU444932A SU94406A1 SU 94406 A1 SU94406 A1 SU 94406A1 SU 444932 A SU444932 A SU 444932A SU 444932 A SU444932 A SU 444932A SU 94406 A1 SU94406 A1 SU 94406A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- iron
- copper
- bronze
- sand
- copper silicate
- Prior art date
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims description 20
- 229910052742 iron Inorganic materials 0.000 title claims description 10
- 238000000034 method Methods 0.000 title claims description 8
- 238000007670 refining Methods 0.000 title claims description 4
- 229910000906 Bronze Inorganic materials 0.000 title description 4
- 239000010974 bronze Substances 0.000 title description 4
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 title description 4
- ZZBBCSFCMKWYQR-UHFFFAOYSA-N copper;dioxido(oxo)silane Chemical compound [Cu+2].[O-][Si]([O-])=O ZZBBCSFCMKWYQR-UHFFFAOYSA-N 0.000 title 1
- NNIPDXPTJYIMKW-UHFFFAOYSA-N iron tin Chemical compound [Fe].[Sn] NNIPDXPTJYIMKW-UHFFFAOYSA-N 0.000 title 1
- 239000010949 copper Substances 0.000 claims description 7
- 229910052802 copper Inorganic materials 0.000 claims description 7
- 230000004907 flux Effects 0.000 claims description 7
- 239000004576 sand Substances 0.000 claims description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 5
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 3
- 229910045601 alloy Inorganic materials 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 claims description 2
- 239000005751 Copper oxide Substances 0.000 claims description 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 claims description 2
- 229910000431 copper oxide Inorganic materials 0.000 claims description 2
- VWDWKYIASSYTQR-UHFFFAOYSA-N sodium nitrate Chemical compound [Na+].[O-][N+]([O-])=O VWDWKYIASSYTQR-UHFFFAOYSA-N 0.000 claims 2
- -1 copper silicates Chemical class 0.000 claims 1
- BERDEBHAJNAUOM-UHFFFAOYSA-N copper(I) oxide Inorganic materials [Cu]O[Cu] BERDEBHAJNAUOM-UHFFFAOYSA-N 0.000 claims 1
- KRFJLUBVMFXRPN-UHFFFAOYSA-N cuprous oxide Chemical compound [O-2].[Cu+].[Cu+] KRFJLUBVMFXRPN-UHFFFAOYSA-N 0.000 claims 1
- 229940112669 cuprous oxide Drugs 0.000 claims 1
- 239000002893 slag Substances 0.000 claims 1
- 235000010344 sodium nitrate Nutrition 0.000 claims 1
- 239000004317 sodium nitrate Substances 0.000 claims 1
- 101710117679 Anthocyanidin 3-O-glucosyltransferase Proteins 0.000 description 1
- QXNVGIXVLWOKEQ-UHFFFAOYSA-N Disodium Chemical compound [Na][Na] QXNVGIXVLWOKEQ-UHFFFAOYSA-N 0.000 description 1
- 229910002651 NO3 Inorganic materials 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- 241001659863 Panna Species 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- XTVVROIMIGLXTD-UHFFFAOYSA-N copper(II) nitrate Chemical compound [Cu+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O XTVVROIMIGLXTD-UHFFFAOYSA-N 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Manufacture And Refinement Of Metals (AREA)
Description
Способ удалени железа из черновых олов нных бронз путем восстановленн медн: из закиси ллн силиката мeтaллlIчeC1-;ll железом с oiiiлаконанпем нолучаюгцойс закпсн железа зпзвестен. Отлнчнтельно особенностью онлсываемого способа вл етс то. что раснлаплет1ную панну со сплавом обрабатывают Н1лаком нз снлнччата закпсн меди, нрс дварнте .льно снлав.тгенного нз смеси медноЛ О -;алнны н песка. Обработка ванны может быть jipoH3iKvtiit также флюсами без нх нредиарнтельного снлавлени , cocTOHHuiMit из смесн .медной окалины .. Harpiieisoii селитры техикческоГ: 30%, сг.лышнпта 30%, песка lo.o н соды плн медпои окалппы . itecKa jt соды 15%.The method of removing iron from rough tin bronzes by reducing copper: from metallic oxide of silicate is MetallicIcheC1-; ll with iron with oiiilaconichem but iron is known in iron. The distinctive feature of the onspring process is that. that rasnlapletnuyu panna with an alloy is treated with N1lak nz snlnchchatat zakpsn copper, nrc dvarnte nalno slav.tgennogo nz mixture of copper L O -; alnna n sand. The treatment of the bath can be jipoH3iKvtiit also fluxes without interfering cooling, cocTOHHuiMit from copper oxide scale .. Harpiieisoii nitrate tehcichnoG: 30%, sg.lyyshnpta 30%, sand lo.o soda sdn medpoy okalpy. itecKa jt soda 15%.
рн: изготовлении ojioiunincTbix бронз нз .чома н отходов с содержаniii M железа не более 0,4-и на подшихтокку идет в незначительном ко.мнijecTijo (10-1Гу:й) Ч1рио1 а бронза с содержанием железа до 3% н более. В О111гсы15аемолг способе рафнннровани олов иистьтх бронз от же.леза , ()|цел iibiiiyci;aTb качественное литье, с содержанием /келеза до O.j гз нпзкосортпых и с нодшнхтовко 50о черново бронз1,г. Снособ основан ira peai;r n ix Бзапмодепстви железа н зак1тсн железа с С11ЛИ1;атами личчи. /Iif осуществлени процесса рафинировани но втоIjoii реакции ироизиодитс предварительное окис.ченпе же.леза до закисл :иатри( селитро п медной окалинот. Рафинируюник флюсы TaiwKe мо аю готовить без нредварнтельного силав.леип силшчатов закнси меди путелг киедеип стехиометрпческого количества медтюй окалины н iieci-ca liMecTe с другнми состакл югцнми флюса. Наи.лучнтне результаты даюг флюсы следующего состава: флюс № 1--модна окалина 15%: натриева селнтра техническа 30%, сн.ттьвинпт 30%, несок н сода -10%; флюс , 2-медна окалина 65%. песок 20% п сода 15%. Рафинирование про 31юдитс нрп температуре 1200.pH: the manufacture of ojioiunincTbix bronze nz .capible waste with iron content M no more than 0.4, and the secondary charge goes to an insignificant amount (10-1Gy: nd) Ch1rio1 and bronze with an iron content of up to 3% n more. In O111gsy15em, the method of refining tin of bronze from zhelez, () | is whole iibiiiyci; aTb high-quality casting, with the content of kerales up to O.j gz npkkosortpyh and with nodshnkhtovko 50o black crude bronze1, g. The method is based on ira peai; r n ix Bocmodepsy iron and the sequel of iron with C 11 LI; ata lichci. / Iif of the refining process, but the reaction vtoIjoii iroiziodits preliminary okis.chenpe zhe.leza acidified to:. Iatri (n copper nitrate okalinot Rafiniruyunik fluxes TaiwKe mo ayu cook without nredvarntelnogo silav.leip silshchatov zaknsi copper putelg kiedeip stehiometrpcheskogo scale number n medtyuy iieci-ca liMecTe with a friend of juicy flux. The best results are: fluxes of the following composition: flux No. 1 - modal scale 15%: sodium sodium technical 30%, 30% sintrapt, 10 kg; sodn-10%; flux, 2-copper dross 65%. sand 20% n soda 15%. Ra inirovanie about 31yudits NPF temperature of 1200.
№94406- 2 -No. 94406-2 -
Предмет изобретени Subject invention
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU444932A SU94406A1 (en) | 1951-04-02 | 1951-04-02 | The method of refining tin iron bronze from iron with copper silicate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU444932A SU94406A1 (en) | 1951-04-02 | 1951-04-02 | The method of refining tin iron bronze from iron with copper silicate |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU88668 Addition |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU94406A1 true SU94406A1 (en) | 1951-11-30 |
Family
ID=48369661
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU444932A SU94406A1 (en) | 1951-04-02 | 1951-04-02 | The method of refining tin iron bronze from iron with copper silicate |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU94406A1 (en) |
-
1951
- 1951-04-02 SU SU444932A patent/SU94406A1/en active
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