CA1077441A - Method for enhancing artificially magnetic separation of minerals by the use of preconditioning reagents - Google Patents
Method for enhancing artificially magnetic separation of minerals by the use of preconditioning reagentsInfo
- Publication number
- CA1077441A CA1077441A CA280,169A CA280169A CA1077441A CA 1077441 A CA1077441 A CA 1077441A CA 280169 A CA280169 A CA 280169A CA 1077441 A CA1077441 A CA 1077441A
- Authority
- CA
- Canada
- Prior art keywords
- ore
- magnesite
- conditioning
- diamine
- serpentine
- 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.)
- Expired
Links
- 238000000034 method Methods 0.000 title claims abstract description 19
- 229910052500 inorganic mineral Inorganic materials 0.000 title abstract description 14
- 239000011707 mineral Substances 0.000 title abstract description 14
- 239000003153 chemical reaction reagent Substances 0.000 title abstract description 6
- 238000007885 magnetic separation Methods 0.000 title abstract description 5
- 230000002708 enhancing effect Effects 0.000 title 1
- 239000000463 material Substances 0.000 claims abstract description 18
- 230000003750 conditioning effect Effects 0.000 claims abstract description 16
- 230000000694 effects Effects 0.000 claims abstract 2
- 239000001095 magnesium carbonate Substances 0.000 claims description 16
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 claims description 16
- 229910000021 magnesium carbonate Inorganic materials 0.000 claims description 16
- 235000014380 magnesium carbonate Nutrition 0.000 claims description 16
- WYTGDNHDOZPMIW-RCBQFDQVSA-N alstonine Natural products C1=CC2=C3C=CC=CC3=NC2=C2N1C[C@H]1[C@H](C)OC=C(C(=O)OC)[C@H]1C2 WYTGDNHDOZPMIW-RCBQFDQVSA-N 0.000 claims description 11
- 230000008569 process Effects 0.000 claims description 11
- 239000012141 concentrate Substances 0.000 claims description 6
- 150000004985 diamines Chemical class 0.000 claims description 6
- 239000002245 particle Substances 0.000 claims description 6
- 238000011084 recovery Methods 0.000 claims description 6
- 239000006148 magnetic separator Substances 0.000 claims description 5
- 239000000203 mixture Substances 0.000 claims description 4
- 239000010665 pine oil Substances 0.000 claims description 4
- 125000005667 alkyl propylene group Chemical group 0.000 claims description 3
- 239000002283 diesel fuel Substances 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 3
- 239000000725 suspension Substances 0.000 claims description 3
- 239000003760 tallow Substances 0.000 claims description 3
- -1 alkyl propylene diamines Chemical class 0.000 claims description 2
- 239000003302 ferromagnetic material Substances 0.000 claims description 2
- 230000006872 improvement Effects 0.000 claims description 2
- 238000010521 absorption reaction Methods 0.000 abstract description 4
- 230000001143 conditioned effect Effects 0.000 abstract description 2
- 230000005298 paramagnetic effect Effects 0.000 abstract description 2
- 230000005294 ferromagnetic effect Effects 0.000 abstract 1
- 230000005291 magnetic effect Effects 0.000 description 14
- 235000010755 mineral Nutrition 0.000 description 9
- 239000000696 magnetic material Substances 0.000 description 7
- 229910000519 Ferrosilicon Inorganic materials 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 125000000217 alkyl group Chemical group 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- WUOACPNHFRMFPN-UHFFFAOYSA-N alpha-terpineol Chemical compound CC1=CCC(C(C)(C)O)CC1 WUOACPNHFRMFPN-UHFFFAOYSA-N 0.000 description 1
- 239000007900 aqueous suspension Substances 0.000 description 1
- 125000004432 carbon atom Chemical group C* 0.000 description 1
- 229910052681 coesite Inorganic materials 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 229910052906 cristobalite Inorganic materials 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 230000005292 diamagnetic effect Effects 0.000 description 1
- 239000010433 feldspar Substances 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000005188 flotation Methods 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 1
- 238000004094 preconcentration Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 229910052682 stishovite Inorganic materials 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
- 229910052905 tridymite Inorganic materials 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GR5095476 | 1976-06-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1077441A true CA1077441A (en) | 1980-05-13 |
Family
ID=10927355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA280,169A Expired CA1077441A (en) | 1976-06-10 | 1977-06-09 | Method for enhancing artificially magnetic separation of minerals by the use of preconditioning reagents |
Country Status (9)
| Country | Link |
|---|---|
| AT (1) | AT352037B (enrdf_load_stackoverflow) |
| AU (1) | AU508549B2 (enrdf_load_stackoverflow) |
| BR (1) | BR7703702A (enrdf_load_stackoverflow) |
| CA (1) | CA1077441A (enrdf_load_stackoverflow) |
| IN (1) | IN146669B (enrdf_load_stackoverflow) |
| MX (1) | MX145788A (enrdf_load_stackoverflow) |
| TR (1) | TR20193A (enrdf_load_stackoverflow) |
| YU (1) | YU135677A (enrdf_load_stackoverflow) |
| ZA (1) | ZA773392B (enrdf_load_stackoverflow) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102728478A (zh) * | 2012-07-07 | 2012-10-17 | 蚌埠玻璃工业设计研究院 | 从花岗岩中提取长石及石英的选矿方法 |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3275506D1 (en) * | 1981-10-26 | 1987-04-09 | Wsr Pty Ltd | Magnetic flotation |
| HU192986B (en) | 1984-05-23 | 1987-08-28 | Egyt Gyogyszervegyeszeti Gyar | Process for production of imidasodiline derivatives |
| ITMI20080142A1 (it) * | 2008-01-30 | 2009-07-31 | Zapi Ind Chimiche S P A | Preparazione rodenticida a basso impatto ambientale |
-
1977
- 1977-06-01 YU YU135677A patent/YU135677A/xx unknown
- 1977-06-01 IN IN823/CAL/77A patent/IN146669B/en unknown
- 1977-06-06 AT AT398077A patent/AT352037B/de not_active IP Right Cessation
- 1977-06-06 ZA ZA00773392A patent/ZA773392B/xx unknown
- 1977-06-08 TR TR2019377A patent/TR20193A/xx unknown
- 1977-06-08 MX MX16939477A patent/MX145788A/es unknown
- 1977-06-08 BR BR7703702A patent/BR7703702A/pt unknown
- 1977-06-09 CA CA280,169A patent/CA1077441A/en not_active Expired
- 1977-06-09 AU AU25984/77A patent/AU508549B2/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102728478A (zh) * | 2012-07-07 | 2012-10-17 | 蚌埠玻璃工业设计研究院 | 从花岗岩中提取长石及石英的选矿方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| BR7703702A (pt) | 1978-03-28 |
| YU135677A (en) | 1982-08-31 |
| ZA773392B (en) | 1978-04-26 |
| MX145788A (es) | 1982-04-02 |
| AU508549B2 (en) | 1980-03-27 |
| ATA398077A (de) | 1979-02-15 |
| TR20193A (tr) | 1980-11-01 |
| IN146669B (enrdf_load_stackoverflow) | 1979-08-11 |
| AT352037B (de) | 1979-08-27 |
| AU2598477A (en) | 1978-12-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |