SU73753A1 - Distillation column for refining rough metals and alloys - Google Patents
Distillation column for refining rough metals and alloysInfo
- Publication number
- SU73753A1 SU73753A1 SU1840A SU356162A SU73753A1 SU 73753 A1 SU73753 A1 SU 73753A1 SU 1840 A SU1840 A SU 1840A SU 356162 A SU356162 A SU 356162A SU 73753 A1 SU73753 A1 SU 73753A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- alloys
- distillation column
- metals
- refining rough
- refining
- Prior art date
Links
- 229910052751 metal Inorganic materials 0.000 title description 5
- 239000002184 metal Substances 0.000 title description 5
- 150000002739 metals Chemical class 0.000 title description 4
- 229910045601 alloy Inorganic materials 0.000 title description 3
- 239000000956 alloy Substances 0.000 title description 3
- 238000004821 distillation Methods 0.000 title description 2
- 238000007670 refining Methods 0.000 title 1
- 238000010438 heat treatment Methods 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 229910002804 graphite Inorganic materials 0.000 description 2
- 239000010439 graphite Substances 0.000 description 2
- 241001239379 Calophysus macropterus Species 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 229910052593 corundum Inorganic materials 0.000 description 1
- 239000010431 corundum Substances 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
Landscapes
- Manufacture And Refinement Of Metals (AREA)
Description
Рекг111| икац11 мота,1Л(;в и оплаво: 1, колоннах, с целью очистки металлов от иримесс и разделени сплавов на составл ющие их .металлы, iiiifpoKO прпме1:иетс в металлургии, например дл разделени чернового циька на кадлии, свииец и цинк. Необходимый при этом нагрев кин тильника и ректификационных тарелок осуществл етс печными газами, иропускаемыми по специальным каналам с внещней стороны колонны. Последние изготовл ютс нз плотного теплопроводного огнеупора, обычно из корунда.Recg111 | ikats11 mota, 1L (; in and oplavo: 1, columns, for the purpose of cleaning metals from irimess and dividing alloys into their constituent metals, iiiifpoKO ppme1: it is used in metallurgy, for example, for separating rough cyk into cadmium, pig and zinc. Necessary in this case, the heating of the film and the rectification plates is carried out by furnace gases which are passed through special channels on the external side of the column. The latter are made of dense heat-conducting refractory material, usually of corundum.
В отличие от примен емого спо;оба нагрева испарительных тарелок иечпыми газами предлагаетс пагре: ать их токами высокой частоты.In contrast to the method used, both heating of the evaporative plates with spontaneous gases are proposed to use aggravated high-frequency currents.
NcTpoAcTBO предлагаемой колоньгы по сн етс чертежом.The NcTpoAcTBO of the proposed colony is illustrated in the figure.
Килопну, выиолненнук) из нлотио0 незлектроироводного огнеуиора, сложенного в форме муфел /, внутри которого располагаютс тарелки 2 из граф1 та или какого-либо другого электропроводного материала, помещают в магнитное ноле соленоида 3, подключенного к высокочастотному генератору.Kilopna, a grandfather) from a nlotio0 firewire folded in the shape of a muffle /, inside which are placed the plates 2 of graphite or some other electrically conductive material, placed in a magnetic field solenoid 3 connected to a high-frequency generator.
Применение дл нагрева колонн токов высокой частоты позвол ет нагревать обрабатываемые материалы до высоких температур, обеспечивает большую гер.метичность благодар тому, что наружна стенка колонны имеет низкую температуру и упрощает ремонт колонны.The use of high-frequency currents for heating the columns allows the processed materials to be heated to high temperatures, provides greater airtightness due to the fact that the outer wall of the column has a low temperature and simplifies the repair of the column.
П р е д м е т и з о б р е т е н и 5PRIORITY A rticle 5
Ректификационна колонна дл раф1ппфовапи черновых металлов и сплавов, о т л и чающа с тем, что нагрев графитовых испарительных тарелок, помещенных в плотном огнеупорном муфеле, осуществл етс токами В1 сокой частоты.A distillation column for refined grades of metals and alloys, so that the graphite evaporating plates placed in a dense refractory muffle are heated by low-frequency currents B1.
1ары низШип щего металла1 Spare Metal
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1840A SU73753A1 (en) | 1946-04-19 | 1946-04-19 | Distillation column for refining rough metals and alloys |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU1840A SU73753A1 (en) | 1946-04-19 | 1946-04-19 | Distillation column for refining rough metals and alloys |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU73753A1 true SU73753A1 (en) | 1947-11-30 |
Family
ID=52705289
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU1840A SU73753A1 (en) | 1946-04-19 | 1946-04-19 | Distillation column for refining rough metals and alloys |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU73753A1 (en) |
-
1946
- 1946-04-19 SU SU1840A patent/SU73753A1/en active
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