GB1293974A - Improvements in or relating to recovery of materials from dead storage batteries - Google Patents
Improvements in or relating to recovery of materials from dead storage batteriesInfo
- Publication number
- GB1293974A GB1293974A GB3569370D GB3569370D GB1293974A GB 1293974 A GB1293974 A GB 1293974A GB 3569370 D GB3569370 D GB 3569370D GB 3569370 D GB3569370 D GB 3569370D GB 1293974 A GB1293974 A GB 1293974A
- Authority
- GB
- United Kingdom
- Prior art keywords
- lead
- water
- discharged
- line
- lead oxide
- 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
- 239000000463 material Substances 0.000 title abstract 4
- 238000011084 recovery Methods 0.000 title 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 7
- 229910000464 lead oxide Inorganic materials 0.000 abstract 6
- YEXPOXQUZXUXJW-UHFFFAOYSA-N oxolead Chemical compound [Pb]=O YEXPOXQUZXUXJW-UHFFFAOYSA-N 0.000 abstract 6
- KEQXNNJHMWSZHK-UHFFFAOYSA-L 1,3,2,4$l^{2}-dioxathiaplumbetane 2,2-dioxide Chemical compound [Pb+2].[O-]S([O-])(=O)=O KEQXNNJHMWSZHK-UHFFFAOYSA-L 0.000 abstract 5
- 239000000203 mixture Substances 0.000 abstract 2
- 239000011368 organic material Substances 0.000 abstract 2
- 241000207199 Citrus Species 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 abstract 1
- 235000020971 citrus fruits Nutrition 0.000 abstract 1
- 239000012634 fragment Substances 0.000 abstract 1
- 230000005484 gravity Effects 0.000 abstract 1
- 239000004615 ingredient Substances 0.000 abstract 1
- 229910010272 inorganic material Inorganic materials 0.000 abstract 1
- 239000011147 inorganic material Substances 0.000 abstract 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 239000002420 orchard Substances 0.000 abstract 1
- 230000003134 recirculating effect Effects 0.000 abstract 1
- 238000000926 separation method Methods 0.000 abstract 1
- 239000006228 supernatant Substances 0.000 abstract 1
Classifications
-
- 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
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B9/00—General arrangement of separating plant, e.g. flow sheets
- B03B9/06—General arrangement of separating plant, e.g. flow sheets specially adapted for refuse
- B03B9/061—General arrangement of separating plant, e.g. flow sheets specially adapted for refuse the refuse being industrial
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/54—Reclaiming serviceable parts of waste accumulators
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M6/00—Primary cells; Manufacture thereof
- H01M6/52—Reclaiming serviceable parts of waste cells or batteries, e.g. recycling
-
- 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
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B9/00—General arrangement of separating plant, e.g. flow sheets
- B03B9/06—General arrangement of separating plant, e.g. flow sheets specially adapted for refuse
- B03B2009/066—General arrangement of separating plant, e.g. flow sheets specially adapted for refuse the refuse being batteries
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/52—Mechanical processing of waste for the recovery of materials, e.g. crushing, shredding, separation or disassembly
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/84—Recycling of batteries or fuel cells
Abstract
1293974 Sink-float separation W L ROLLER 23 July 1970 35693/70 Heading B2H In a process for recovering valuable materials from dead storage batteries, the batteries 60 are first disintegrated in a shredder 50 while the acid content of the batteries is neutralized by a lime-water mixture injected through lines 55, 57, 59. The fragments 52 are then intro- duced into a separatory vessel 54 containing a separating medium which consists of water and of lead oxide and lead sulphate derived from the batteries and which is maintained at a controlled specific gravity to enable the valuable organic material to float and the valuable inorganic material, viz. lead, lead oxide and lead sulphate, to sink. The organic float material is discharged through an opening 65 onto a first sluice screen 62 where it is washed with a flow of recirculating water 64 from a line 66 and is thereafter discharged at 70. The organic material may then be comminuted, mixed with ingredients to promote its combustibility and briquetted into smudge pots, e.g. for use in citrus orchards. The inorganic sink material is discharged from the base of the vessel 54 and delivered by a pump 80 to a second sluice screen 86 where it is washed with recirculated water 88 from lines 66, 90 and is thereafter discharged, mainly as metallic lead and lead oxide, on to a conveyor 98 and into a furnace where it is melted and then discharged through line 102 into pots 104 to be cast into mats or bullion. The wash water from the sluice screens 62, 86 contains lead oxide and lead sulphate and is directed through lines 91, 92 to a sump 94. From the top of the latter the supernatant liquid is returned as water via line 130 to the vessel 54 and from the bottom the mixture of wash water, lead oxide and lead sulphate is discharged through a line 140 and delivered by a pump 142 to a filter 110. From the filter the water is recirculated by a pump 68 through the line 66 and the filtered lead oxide and lead sulphate are transferred through a line 108 to the conveyor 98 to be also conveyed to the furnace 100.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB3569373A GB1343409A (en) | 1970-02-24 | 1970-07-23 | Preparation of l-a-hydrazino-beta-phenylpropionic acid compounds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1293974A true GB1293974A (en) | 1972-10-25 |
Family
ID=10380526
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3569370D Expired GB1293974A (en) | 1970-07-23 | 1970-07-23 | Improvements in or relating to recovery of materials from dead storage batteries |
Country Status (1)
| Country | Link |
|---|---|
| GB (1) | GB1293974A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0046654A1 (en) * | 1980-08-25 | 1982-03-03 | M.A. Industries Inc. | Battery reclaiming method and apparatus |
| EP1770819A1 (en) * | 2005-09-28 | 2007-04-04 | Engitec Technologies, S.p.A. | System and method for treating lead containing devices |
| CN109772557A (en) * | 2019-02-02 | 2019-05-21 | 贵州中伟资源循环产业发展有限公司 | A kind of lithium battery recycling complete set of equipments |
| CN110721794A (en) * | 2019-09-27 | 2020-01-24 | 安徽华铂再生资源科技有限公司 | Water circulation filtering device for crushing and sorting storage batteries and working method thereof |
| CN115350755A (en) * | 2022-08-12 | 2022-11-18 | 江苏快乐电源(涟水)有限公司 | Lead accumulator recycling device |
-
1970
- 1970-07-23 GB GB3569370D patent/GB1293974A/en not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0046654A1 (en) * | 1980-08-25 | 1982-03-03 | M.A. Industries Inc. | Battery reclaiming method and apparatus |
| EP1770819A1 (en) * | 2005-09-28 | 2007-04-04 | Engitec Technologies, S.p.A. | System and method for treating lead containing devices |
| CN109772557A (en) * | 2019-02-02 | 2019-05-21 | 贵州中伟资源循环产业发展有限公司 | A kind of lithium battery recycling complete set of equipments |
| CN110721794A (en) * | 2019-09-27 | 2020-01-24 | 安徽华铂再生资源科技有限公司 | Water circulation filtering device for crushing and sorting storage batteries and working method thereof |
| CN115350755A (en) * | 2022-08-12 | 2022-11-18 | 江苏快乐电源(涟水)有限公司 | Lead accumulator recycling device |
| CN115350755B (en) * | 2022-08-12 | 2023-05-23 | 江苏快乐电源(涟水)有限公司 | Lead storage battery recycling device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103981370B (en) | A kind of comprehensive reutilization method of cyanidation tailings | |
| GB1085736A (en) | Recovery of materials from scrap storage batteries | |
| CN104745821B (en) | Method for recovering nickel and copper metals in acid pickling sludge | |
| ATE131859T1 (en) | METHOD FOR CONTINUOUS EXTRACTION OF PEAT AND APPARATUS FOR CARRYING OUT THIS METHOD | |
| GB1293974A (en) | Improvements in or relating to recovery of materials from dead storage batteries | |
| JPS5696710A (en) | Production of meso-carbon microbeads | |
| DE2917735A1 (en) | METHODS OF LEAD RECOVERY AND WASTE DISPOSAL | |
| US1780830A (en) | Treatment of carbonaceous materials | |
| CN109158216B (en) | High-efficiency flotation process for high-arsenic high-carbon refractory gold ore | |
| CN105543491A (en) | Method for rapidly recovering rhenium, copper and lead from copper smelting waste acid and device for implementing method | |
| CN105170311A (en) | Germanium ore washing method capable of improving pyrometallurgy recovery rate | |
| CN106311461A (en) | Mine tailing re-cleaning processing technology | |
| US5700369A (en) | Process for adsorboaggregational flotation of Carlin type natural gold ore dressing | |
| RU2051749C1 (en) | Combined method for processing of gold-silver ores | |
| CN212864898U (en) | Improve gold system of carrying of carbon arsenic sulphur gold concentrate | |
| CN215863438U (en) | Novel waste circuit board recovery processing equipment based on pyrogenic process processing | |
| CN208373300U (en) | Sandrock-type low-grade ore ore-sorting system | |
| ES317575A1 (en) | Process for the recovery of excess carbon from the product of an iron ore direct reduction | |
| Mahoney | There's gold in that there ash. | |
| CN101554626A (en) | Automatic non-water non-chemicla novel technology and device for gold selection | |
| CN108117901A (en) | With rubbish and biomass next life pulp production, the production technology and equipments of solid fuel | |
| DE864833C (en) | Extraction of ultra-pure coal with the least ashes by flotation | |
| RU2165794C2 (en) | Integrated method for processing gold-bearing ores and rejected products in extreme north regions | |
| US682612A (en) | Method of leaching ores. | |
| Gurin et al. | The Effectiveness of Using Lime when Sintering a Highly Basic Mix |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 414F | Notice of opposition given (sect. 14/1949) | ||
| 414E | Application relinquished (sect. 14/1949) | ||
| 414E | Application relinquished (sect. 14/1949) | ||
| CSNS | Application of which complete specification have been accepted and published, but patent is not sealed |