SU1681466A1 - Plant for the electro-erosion dispersion of current-conducting materials for producing single- and multiple-component catalytic systems - Google Patents
Plant for the electro-erosion dispersion of current-conducting materials for producing single- and multiple-component catalytic systemsInfo
- Publication number
- SU1681466A1 SU1681466A1 SU4751736/02A SU4751736A SU1681466A1 SU 1681466 A1 SU1681466 A1 SU 1681466A1 SU 4751736/02 A SU4751736/02 A SU 4751736/02A SU 4751736 A SU4751736 A SU 4751736A SU 1681466 A1 SU1681466 A1 SU 1681466A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- reactors
- erosion
- electro
- current
- working liquid
- Prior art date
Links
- 230000003197 catalytic effect Effects 0.000 title abstract 2
- 239000006185 dispersion Substances 0.000 title abstract 2
- 239000004020 conductor Substances 0.000 title 1
- 230000003628 erosive effect Effects 0.000 abstract 3
- 239000007788 liquid Substances 0.000 abstract 3
- 239000012530 fluid Substances 0.000 abstract 2
- 239000000126 substance Substances 0.000 abstract 2
- 238000001354 calcination Methods 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 230000000694 effects Effects 0.000 abstract 1
- 239000004615 ingredient Substances 0.000 abstract 1
- 230000003993 interaction Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- JTJMJGYZQZDUJJ-UHFFFAOYSA-N phencyclidine Chemical class C1CCCCN1C1(C=2C=CC=CC=2)CCCCC1 JTJMJGYZQZDUJJ-UHFFFAOYSA-N 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- 238000004663 powder metallurgy Methods 0.000 abstract 1
- 238000007493 shaping process Methods 0.000 abstract 1
- 239000000725 suspension Substances 0.000 abstract 1
Landscapes
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Abstract
FIELD: powder metallurgy. SUBSTANCE: feedstock is loaded into reactors 3 of electro-erosion dispersion with dosing tanks 3. The working liquid is supplied to the reactors out of collecting tanks 7. Depending on the kind of obtained products gaseous ingredient of their working device 9 is fed to reactors 2 or the working liquid is prepared by means of introducing of the fluid addition from previous dissolvers 8 into collecting tank 7. The erosion process of the feedstock begins after switching on high-voltage impulse generators 1 in reactors 2. The erosion products in the form of suspension are taken out of reactors 2 by the current of the working liquid and get into reactors 5 having mixing devices and a steam jacket through hydraulic cyclones 4. The interaction of the dispersed powder with the working fluid and the shaping of the active phase of the catalyzer take place in reactors 5. The erosion products are extracted on filter 6. Then they arrive in mixing tank 10, former 11, drying chamber 12 and calcining furnace 13. EFFECT: ensured preset phase and chemical composition of single- and multiple-component catalytic systems. 1 dwg
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU4751736/02A SU1681466A1 (en) | 1989-10-20 | 1989-10-20 | Plant for the electro-erosion dispersion of current-conducting materials for producing single- and multiple-component catalytic systems |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU4751736/02A SU1681466A1 (en) | 1989-10-20 | 1989-10-20 | Plant for the electro-erosion dispersion of current-conducting materials for producing single- and multiple-component catalytic systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU1681466A1 true SU1681466A1 (en) | 1995-03-10 |
Family
ID=60530607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU4751736/02A SU1681466A1 (en) | 1989-10-20 | 1989-10-20 | Plant for the electro-erosion dispersion of current-conducting materials for producing single- and multiple-component catalytic systems |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU1681466A1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2449859C2 (en) * | 2010-02-08 | 2012-05-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Юго-Западный государственный университет" (ЮЗГУ) | Plant for producing nanodisperse powders from current conducting materials |
| RU2664149C2 (en) * | 2016-03-21 | 2018-08-15 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Юго-Западный государственный университет" (ЮЗГУ) | Method for producing fine-grained corundum |
| RU2680536C1 (en) * | 2018-02-12 | 2019-02-22 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Юго-Западный государственный университет" (ЮЗГУ) | Method of producing sintered product from cobalt-chromium alloy powder |
| RU2681237C1 (en) * | 2018-02-12 | 2019-03-05 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Юго-Западный государственный университет" (ЮЗГУ) | Method for producing cobalt-chromium powders by electroerosive dispersion |
| RU2773963C1 (en) * | 2021-12-10 | 2022-06-14 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Юго-Западный государственный университет" (ЮЗГУ) (RU) | Method for producing nickel-chromium powders from х20н80 alloy waste in lighting kerosene |
-
1989
- 1989-10-20 SU SU4751736/02A patent/SU1681466A1/en active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2449859C2 (en) * | 2010-02-08 | 2012-05-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Юго-Западный государственный университет" (ЮЗГУ) | Plant for producing nanodisperse powders from current conducting materials |
| RU2664149C2 (en) * | 2016-03-21 | 2018-08-15 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Юго-Западный государственный университет" (ЮЗГУ) | Method for producing fine-grained corundum |
| RU2680536C1 (en) * | 2018-02-12 | 2019-02-22 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Юго-Западный государственный университет" (ЮЗГУ) | Method of producing sintered product from cobalt-chromium alloy powder |
| RU2681237C1 (en) * | 2018-02-12 | 2019-03-05 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Юго-Западный государственный университет" (ЮЗГУ) | Method for producing cobalt-chromium powders by electroerosive dispersion |
| RU2773963C1 (en) * | 2021-12-10 | 2022-06-14 | Федеральное государственное бюджетное образовательное учреждение высшего образования "Юго-Западный государственный университет" (ЮЗГУ) (RU) | Method for producing nickel-chromium powders from х20н80 alloy waste in lighting kerosene |
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