JPS60207771A - 微細金属粒の磨砕、洗浄方法 - Google Patents
微細金属粒の磨砕、洗浄方法Info
- Publication number
- JPS60207771A JPS60207771A JP58175530A JP17553083A JPS60207771A JP S60207771 A JPS60207771 A JP S60207771A JP 58175530 A JP58175530 A JP 58175530A JP 17553083 A JP17553083 A JP 17553083A JP S60207771 A JPS60207771 A JP S60207771A
- Authority
- JP
- Japan
- Prior art keywords
- minute metal
- metal grains
- impurity layer
- fine metal
- metal particles
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 20
- 239000002184 metal Substances 0.000 title abstract description 11
- 229910052751 metal Inorganic materials 0.000 title abstract description 11
- 238000010298 pulverizing process Methods 0.000 title abstract 2
- 239000012535 impurity Substances 0.000 claims abstract description 18
- 239000007788 liquid Substances 0.000 claims abstract description 16
- 229910001111 Fine metal Inorganic materials 0.000 claims description 18
- 238000000034 method Methods 0.000 claims description 17
- 239000002923 metal particle Substances 0.000 claims description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 238000012545 processing Methods 0.000 claims description 2
- 239000010410 layer Substances 0.000 description 10
- 239000002994 raw material Substances 0.000 description 8
- 238000011084 recovery Methods 0.000 description 7
- 238000005406 washing Methods 0.000 description 7
- 239000006148 magnetic separator Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 239000000428 dust Substances 0.000 description 3
- 238000002474 experimental method Methods 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000007873 sieving Methods 0.000 description 2
- 238000001179 sorption measurement Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000002344 surface layer Substances 0.000 description 2
- 241000158723 Melia Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000696 magnetic material Substances 0.000 description 1
- 239000006249 magnetic particle Substances 0.000 description 1
- 238000007885 magnetic separation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Crushing And Grinding (AREA)
- Powder Metallurgy (AREA)
- Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58175530A JPS60207771A (ja) | 1983-09-22 | 1983-09-22 | 微細金属粒の磨砕、洗浄方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58175530A JPS60207771A (ja) | 1983-09-22 | 1983-09-22 | 微細金属粒の磨砕、洗浄方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS60207771A true JPS60207771A (ja) | 1985-10-19 |
| JPS6411344B2 JPS6411344B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-02-23 |
Family
ID=15997674
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58175530A Granted JPS60207771A (ja) | 1983-09-22 | 1983-09-22 | 微細金属粒の磨砕、洗浄方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS60207771A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5323971A (en) * | 1991-11-15 | 1994-06-28 | Ein Co., Ltd. | Pulverizing, separating, and size regulating molded resin articles |
| JP2014109559A (ja) * | 2012-12-04 | 2014-06-12 | Shimizu Corp | 汚染コンクリート塊の除染処理方法および装置 |
| CN114619295A (zh) * | 2022-03-13 | 2022-06-14 | 温州聚星科技股份有限公司 | 一种用于铆钉电触头黑点去除的磁力抛光设备 |
-
1983
- 1983-09-22 JP JP58175530A patent/JPS60207771A/ja active Granted
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5323971A (en) * | 1991-11-15 | 1994-06-28 | Ein Co., Ltd. | Pulverizing, separating, and size regulating molded resin articles |
| JP2014109559A (ja) * | 2012-12-04 | 2014-06-12 | Shimizu Corp | 汚染コンクリート塊の除染処理方法および装置 |
| CN114619295A (zh) * | 2022-03-13 | 2022-06-14 | 温州聚星科技股份有限公司 | 一种用于铆钉电触头黑点去除的磁力抛光设备 |
| CN114619295B (zh) * | 2022-03-13 | 2024-04-26 | 温州聚星科技股份有限公司 | 一种用于铆钉电触头黑点去除的磁力抛光设备 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6411344B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-02-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0083331B1 (en) | A magnetic separator | |
| US2466839A (en) | Magnetic separator | |
| JPS62294140A (ja) | 製鉄所から発生するスラグの処理方法 | |
| US3737032A (en) | Coal preparation process and magnetite reclaimer for use therein | |
| US2206980A (en) | Gravity sei aration of ores | |
| AU643892B2 (en) | A separation method and apparatus therefor | |
| US2545239A (en) | Recovery of gold or silver | |
| JP4153099B2 (ja) | ニッケル含有酸化物鉱石の富化方法 | |
| JPS60207771A (ja) | 微細金属粒の磨砕、洗浄方法 | |
| USRE22191E (en) | Gravity separation of ores | |
| KR100370345B1 (ko) | 무기연마제폐액의 재생처리장치 | |
| JP2012241247A (ja) | 有価金属の回収方法 | |
| JPS6411343B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| JPS6187801A (ja) | 微細金属粒の磨砕、洗浄方法 | |
| JPS6411345B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| JPS6411342B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | ||
| JP3400280B2 (ja) | 水砕スラグ処理方法及び水砕スラグ処理装置 | |
| US2290686A (en) | Treatment of material particles | |
| EP0583517B1 (en) | Process for purifying silica sand and other materials | |
| US2922585A (en) | Treating used submerged arc welding flux | |
| US2597652A (en) | Method of magnetic separation | |
| US2737348A (en) | Method of recovering selenium | |
| JPH11179333A (ja) | 廃棄物溶融炉の水砕スラグ分別方法及び装置 | |
| JP2002224586A (ja) | 磁力選別による微粒子の選別方法 | |
| CZ37252U1 (cs) | Zařízení pro separaci neželezných kovů ze škváry |