SU102558A1 - The method of obtaining silicon carbide in electric furnaces - Google Patents
The method of obtaining silicon carbide in electric furnacesInfo
- Publication number
- SU102558A1 SU102558A1 SU451669A SU451669A SU102558A1 SU 102558 A1 SU102558 A1 SU 102558A1 SU 451669 A SU451669 A SU 451669A SU 451669 A SU451669 A SU 451669A SU 102558 A1 SU102558 A1 SU 102558A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- silicon carbide
- electric furnaces
- obtaining silicon
- obtaining
- current
- Prior art date
Links
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- Carbon And Carbon Compounds (AREA)
Description
Известны способы получени карбида кремни в электрических печах, в которых между электродами укладываетс по всей длине состо щий пз углеродистых материалов токонровод щпй керн.Methods are known for producing silicon carbide in electric furnaces, in which the current-carrying current core is laid between the electrodes along the entire length of the current-carrying current of carbonaceous materials.
Отличительной особенностью онисываемого способа получени карбида кремни в электрических печах вл етс то. что, с целью увеличени выхода продукта п экономии электроэнергии, процесс ведут без керна, использу дл нагрева шихты саму шихту и образующийс в печи карбид кремни , а предварительный разогрев шихты осуществл ют иутем соединени электродов при помощи ннхромовой проволоки или углеродистого стержн пебольн ого сечени , который затем может быть удален.A distinctive feature of the on-writing method for producing silicon carbide in electric furnaces is that. that, in order to increase the yield of p energy saving, the process is carried out without a core, using the batch itself and silicon carbide formed in the furnace to heat the charge, and the preheating of the charge is carried out by connecting the electrodes with the help of chromium wire or pebol carbon rod, which can then be deleted.
На чертеже представлен вертика чьный разрез печи дл иолучени карбида кремни , где (1) и (2) электроды, (3) - тонкнй углероднстый стержень или нихромовый провод.The drawing shows a vertical section through a furnace for obtaining silicon carbide, where (1) and (2) are electrodes, (3) is a thin carbon rod or nichrome wire.
Предмет изобретени Способ получени карбида кремнн в электрнчсскнх нечах с иснользованием тока, проход щего через шихту дл ее нагрева, о т л и ч а ю щ и и с тем, что, i целью увеличени выхода продукта и экономии электроэнергии, процесс ведут без кериа. иснользу дл предварительного нагрева шихты электросопротивление , например, нихромовую проволоку или тонкий углеродистый стержень, который затем удал ют.The subject of the invention. A method of producing silicon carbide in electrically non-electroplating using current passing through the charge to heat it, so that i, to increase the yield of the product and save energy, is carried out without keria. It is used to preheat a mixture of electrical resistance, for example, a nichrome wire or a thin carbon rod, which is then removed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU451669A SU102558A1 (en) | 1954-03-08 | 1954-03-08 | The method of obtaining silicon carbide in electric furnaces |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU451669A SU102558A1 (en) | 1954-03-08 | 1954-03-08 | The method of obtaining silicon carbide in electric furnaces |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU102558A1 true SU102558A1 (en) | 1955-11-30 |
Family
ID=48376268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU451669A SU102558A1 (en) | 1954-03-08 | 1954-03-08 | The method of obtaining silicon carbide in electric furnaces |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU102558A1 (en) |
-
1954
- 1954-03-08 SU SU451669A patent/SU102558A1/en active
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