SU169131A1 - METHOD FOR PROCESSING WASTE OF TITANIUM AND ITS ALLOYS - Google Patents
METHOD FOR PROCESSING WASTE OF TITANIUM AND ITS ALLOYSInfo
- Publication number
- SU169131A1 SU169131A1 SU842248A SU842248A SU169131A1 SU 169131 A1 SU169131 A1 SU 169131A1 SU 842248 A SU842248 A SU 842248A SU 842248 A SU842248 A SU 842248A SU 169131 A1 SU169131 A1 SU 169131A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- titanium
- alloys
- waste
- processing waste
- crucible
- Prior art date
Links
- 239000002699 waste material Substances 0.000 title description 12
- RTAQQCXQSZGOHL-UHFFFAOYSA-N titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 title description 10
- 239000010936 titanium Substances 0.000 title description 10
- 229910052719 titanium Inorganic materials 0.000 title description 10
- 229910045601 alloy Inorganic materials 0.000 title description 7
- 239000000956 alloy Substances 0.000 title description 7
- 238000002844 melting Methods 0.000 description 3
- REDXJYDRNCIFBQ-UHFFFAOYSA-N aluminium(3+) Chemical class [Al+3] REDXJYDRNCIFBQ-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 229910001200 Ferrotitanium Inorganic materials 0.000 description 1
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
Description
Известен способ переработки отходов титана , заключающийс в том, что отходы предварительно обрабатывают: трав т, обезжиривают и т. д., а затем расплавл ют в электропечи .There is a known method of processing titanium waste, which consists in the fact that the waste is pretreated: it is herbal, degreased, etc., and then melted in an electric furnace.
Дл полного использовани отходов титана и его сплавов и уменьшени их угара при распавлении предлагаетс расплавление отходов титана и его сплавов осуществл ть иод слоем насыщаемого титаном металла за счет тепла экзотермических реакпий шихты получаемого сплава.In order to fully utilize the waste of titanium and its alloys and reduce their carbon loss during decay, it is proposed to melt the waste of titanium and its alloys to iodine with a layer of metal saturated with titanium due to the heat of the exothermic mixture of the alloy produced.
На дно плавильного тигл укладывают титановые отходы, а сверху провод т алюминотермический процесс получени ферротитана. Количество щихты, загружаемой в тигель, рассчитывают таким образом, чтобы образовавшиис после ее проплавленп расплав закрывал наход щиес на дне тпгл титановые отходы. Затем загружают остальную щихту. Образовавшиес капли ферротптана коагулируют и, оседа на дно тигл , расплавл ют и раствор ют титановые отходы.Titanium wastes are placed at the bottom of the melting crucible, and an aluminothermic process for the preparation of ferrotitanium is carried out on top. The amount of waste loaded into the crucible is calculated so that the melt formed after its melting down closes the titanium waste at the bottom of the melt. Then the rest of the batch is loaded. The resulting droplets of coil are coagulated and, settling on the bottom of the crucible, the titanium wastes are melted and dissolved.
Предмет изобретени Subject invention
Способ переработки отходов титана и его сплавов металлотермическим процессом, отличающийс уеы, что, с пелью полного использовани отходов титана и его сплавов и у.меньшени угара их при расплавлении, расплавление отходов осуществл ют под слоем насыщаемого титаном металла за счет тепла экзотермических реакций шихты получаемого сплава.A method for processing titanium and its alloys waste by a metallothermic process, characterized by the fact that, with the complete use of titanium and its alloys waste and the reduction of their carbon content during melting, the waste is melted under a layer of titanium-saturated metal due to the heat of the exothermic mixture of the resulting alloy. .
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU169131A1 true SU169131A1 (en) |
Family
ID=
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| SU169131A1 (en) | METHOD FOR PROCESSING WASTE OF TITANIUM AND ITS ALLOYS | |
| US4911755A (en) | Method for the refining of lead | |
| Fedorchuk et al. | Peculiarities of alloying of weld metal of high-strength aluminium alloy welded joints with scandium | |
| FR2505874A1 (en) | METHOD OF INCREASING THE PERFORMANCE OF A METALLO-THERMAL PROCESS | |
| US2113021A (en) | Method of making aluminum alloys | |
| Komarov et al. | Structure and mechanical characteristics of the materials of castings obtained by aluminothermic remelting of tungsten-oxide-containing compositions | |
| RU2812624C1 (en) | Method for producing magnesium-zirconium master alloy | |
| SU184909A1 (en) | ||
| RU2118394C1 (en) | Process of production of ferrotitanium | |
| SU270466A1 (en) | Copper and copper alloy alloys | |
| SU489799A1 (en) | Titanium based alloy | |
| SU439525A1 (en) | The method of processing steel and alloys | |
| Smith et al. | Determination of percentage zinc loss during melting of zinc scrap in a crucible furnace | |
| SU65269A1 (en) | A method of processing marriage and waste production of tungsten alloys | |
| RU2336972C1 (en) | Method of electroslag casting of charge barstocks from wastes of heat-resistant nickel alloys | |
| RU2117067C1 (en) | Method for production of titanium-iron alloy | |
| US1965604A (en) | Process for improving aluminum alloy | |
| RU2167949C1 (en) | Method of producing ingots from alloys based on vanadium with titanium and chromium vacuum arc skull melting | |
| SU253087A1 (en) | ||
| SU296325A1 (en) | EXOTHERMIC BRIQUETTES | |
| SU171584A1 (en) | ||
| RU2364651C1 (en) | Charge mixture for production of ferroniobium by way of electroslag remelting | |
| JP2002275551A (en) | Method for manufacturing vanadium alloy | |
| SU406900A1 (en) | METHOD OF MELTING STEELS AND ALLOYS | |
| SU360373A1 (en) | Method of producing boron alloys |