Lockhart et al., 1984 - Google Patents
Dewatering coal washery tailings ponds by electroosmosisLockhart et al., 1984
- Document ID
- 119011296108236598
- Author
- Lockhart N
- Stickland R
- Publication year
- Publication venue
- Powder Technology
External Links
Snippet
Electroosmotic flow, being a surface process, is relatively insensitive to pore size and is therefore attractive in principle for dewatering sediments of fine particles. Following small- and large-scale laboratory tests on pure clays and various fine suspensions from mineral …
- 238000005370 electroosmosis 0 title abstract description 20
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5263—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using natural chemical compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/14—Flotation machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03D—FLOTATION; DIFFERENTIAL SEDIMENTATION
- B03D1/00—Flotation
- B03D1/02—Froth-flotation processes
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Lockhart et al. | Dewatering coal washery tailings ponds by electroosmosis | |
| Shang et al. | Electrokinetic dewatering of a phosphate clay | |
| CA2741020C (en) | Clarification of tailing ponds using electrophoresis | |
| Cánovas et al. | Characterization of electroosmotic drainage: Application to mine tailings and solid residues from leaching | |
| Lockhart | Electro-osmotic dewatering of fine tailings from mineral processing | |
| Lockhart et al. | Electro-osmotic dewatering of fine suspensions: the efficacy of current interruptions | |
| Malekzadeh et al. | Double drain electrokinetic stabilization of dredged mud using stainless steel electrodes and application of surcharge | |
| US5435893A (en) | Process for the dewatering of phosphate slimes | |
| CN203946988U (en) | A kind for the treatment of system of sandstone aggregate utilization of wastewater resource | |
| Yüksek | Electroosmotic dewatering of iron ore tailings: a laboratory study to improve geotechnical properties | |
| Sprute et al. | Limited field tests in electrokinetic densification of mill tailings | |
| Lockhart | Sedimentation and electro-osmotic dewatering of coal-washery slimes | |
| US5240608A (en) | Apparatus for waste free dredging of waterways and the fabrication of building materials | |
| US10407787B2 (en) | Method and apparatus for separation of aluminum from aluminum-containing source materials | |
| KR20030062988A (en) | Remediation and dewatering of dredged slurry and mine tailing with the vacuum method and electrokinetic phenomenon(Vacuum-electrokinetic dewatering and remediatin method) | |
| CA1171382A (en) | Electrophoretic process for separating aqueous mineral suspensions | |
| Kalumba et al. | Review of the potential role of electrokinetics technology in tailings dewatering and minerals recovery | |
| Kong et al. | Development of Fully‐Continuous Electrokinetic Dewatering of Phosphatic Clay Suspensions | |
| Sprute et al. | Electrokinetic densification of solids in a coal mine sediment pond: a feasibility study | |
| Rao | Flocculation and dewatering of Alberta oil sands tailings | |
| Malekzadeh et al. | Laboratory evaluation of electrokinetic dewatering of dredged marine sediment as an option for climate change adaption | |
| Gomes et al. | Disposal of tailings and the mining industry perspective: a case study of the Cuiabá Mine | |
| KR20060036813A (en) | Purification and dewatering process and apparatus for dredging slurry and tailings | |
| Shang et al. | Applications of electrokinetics in tailing treatment | |
| Yang et al. | Favorable conditions of flocculant enhanced electro-osmotic dewatering for waste sludge treatment |