SG11201507505VA - Process for recovering alkali metals and sulfur from alkali metal sulfides and polysulfides - Google Patents
Process for recovering alkali metals and sulfur from alkali metal sulfides and polysulfidesInfo
- Publication number
- SG11201507505VA SG11201507505VA SG11201507505VA SG11201507505VA SG11201507505VA SG 11201507505V A SG11201507505V A SG 11201507505VA SG 11201507505V A SG11201507505V A SG 11201507505VA SG 11201507505V A SG11201507505V A SG 11201507505VA SG 11201507505V A SG11201507505V A SG 11201507505VA
- Authority
- SG
- Singapore
- Prior art keywords
- polysulfides
- sulfur
- metal sulfides
- recovering
- alkali metal
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G15/00—Cracking of hydrocarbon oils by electric means, electromagnetic or mechanical vibrations, by particle radiation or with gases superheated in electric arcs
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G32/00—Refining of hydrocarbon oils by electric or magnetic means, by irradiation, or by using microorganisms
- C10G32/02—Refining of hydrocarbon oils by electric or magnetic means, by irradiation, or by using microorganisms by electric or magnetic means
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G27/00—Refining of hydrocarbon oils in the absence of hydrogen, by oxidation
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
- C10G32/00—Refining of hydrocarbon oils by electric or magnetic means, by irradiation, or by using microorganisms
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B1/00—Electrolytic production of inorganic compounds or non-metals
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C1/00—Electrolytic production, recovery or refining of metals by electrolysis of solutions
- C25C1/02—Electrolytic production, recovery or refining of metals by electrolysis of solutions of light metals
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C7/00—Constructional parts, or assemblies thereof, of cells; Servicing or operating of cells
Landscapes
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Microbiology (AREA)
- Metallurgy (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Inorganic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Electrolytic Production Of Metals (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Manufacture And Refinement Of Metals (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201361781557P | 2013-03-14 | 2013-03-14 | |
| PCT/US2014/027292 WO2014152393A1 (fr) | 2013-03-14 | 2014-03-14 | Procédé de récupération de métaux alcalins et de soufre à partir de sulfures et de polysulfures de métaux alcalins |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11201507505VA true SG11201507505VA (en) | 2015-10-29 |
Family
ID=51581207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11201507505VA SG11201507505VA (en) | 2013-03-14 | 2014-03-14 | Process for recovering alkali metals and sulfur from alkali metal sulfides and polysulfides |
Country Status (11)
| Country | Link |
|---|---|
| EP (1) | EP2970780B1 (fr) |
| JP (1) | JP6230690B2 (fr) |
| KR (1) | KR102258315B1 (fr) |
| CN (2) | CN106757146B (fr) |
| CA (1) | CA2906000C (fr) |
| ES (1) | ES2674092T3 (fr) |
| HK (1) | HK1220476A1 (fr) |
| MX (1) | MX368152B (fr) |
| MY (1) | MY171961A (fr) |
| SG (1) | SG11201507505VA (fr) |
| WO (1) | WO2014152393A1 (fr) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10538847B2 (en) | 2015-12-29 | 2020-01-21 | Enlighten Innovations Inc. | Method and apparatus for recovering metals and sulfur from feed streams containing metal sulfides and polysulfides |
| ES2862916T3 (es) * | 2015-12-29 | 2021-10-08 | Enlighten Innovations Inc | Método y aparato para recuperar metales y azufre de corrientes de alimentación que contienen sulfuros y polisulfuros metálicos |
| CN108360025B (zh) * | 2018-05-02 | 2019-05-07 | 东北大学 | 一种水溶液电解固态金属硫化物制备金属的方法 |
| CN110565120B (zh) * | 2019-10-18 | 2021-09-07 | 东北大学 | 一种在含铜铁液中脱除并回收铜的方法 |
| US11486046B2 (en) | 2020-03-04 | 2022-11-01 | Enlighten Innovations Inc. | Production of sodium metal by dual temperature electrolysis processes |
| JP7451247B2 (ja) | 2020-03-17 | 2024-03-18 | 本田技研工業株式会社 | リチウムイオンの回収方法 |
| CN111564602B (zh) * | 2020-05-23 | 2023-03-07 | 江西理工大学 | 一种电位控制直接制备锂硫电池液态正极的方法 |
| KR20230087600A (ko) * | 2020-10-19 | 2023-06-16 | 차이나 페트로리움 앤드 케미컬 코포레이션 | 연료유 생산 방법, 시스템 및 그 응용, 연료유 및 그 응용 |
| AU2022210740A1 (en) * | 2021-01-21 | 2023-08-10 | Li-Metal Corp. | Electrowinning cell for the production of a metal product and method of using same |
| US11976375B1 (en) | 2022-11-11 | 2024-05-07 | Li-Metal Corp. | Fracture resistant mounting for ceramic piping |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6132590A (en) * | 1998-01-09 | 2000-10-17 | Huron Tech Corp | Electrolytic process for treating aqueous waste streams |
| US7897028B2 (en) * | 2004-01-26 | 2011-03-01 | Ceramatec, Inc. | Process for the recovery of materials from a desulfurization reaction |
| US7998341B2 (en) * | 2004-11-08 | 2011-08-16 | Intevep, S.A. | Process for treating hydrocarbon feeds with electrolytic hydrogen |
| MX2009009166A (es) * | 2007-02-26 | 2009-11-26 | Trans Ionics Corp | Desulfurizacion de corrientes del petroleo utilizando sodio metalico. |
| US8088270B2 (en) * | 2007-11-27 | 2012-01-03 | Ceramatec, Inc. | Process for recovering alkali metals and sulfur from alkali metal sulfides and polysulfides |
| US8486251B2 (en) * | 2008-08-05 | 2013-07-16 | Exxonmobil Research And Engineering Company | Process for regenerating alkali metal hydroxides by electrochemical means |
| CA2890794A1 (fr) * | 2008-10-09 | 2010-04-15 | John Gordon | Appareil et procede de reduction d'un metal alcalin electrochimiquement a une temperature inferieure a la temperature de fusion du metal |
| WO2013019596A1 (fr) * | 2011-07-29 | 2013-02-07 | Saudi Arabian Oil Company | Procédé de production in situ d'oxydant par voie électrochimique et de conversion de composés organosoufrés |
-
2014
- 2014-03-14 WO PCT/US2014/027292 patent/WO2014152393A1/fr active Application Filing
- 2014-03-14 CA CA2906000A patent/CA2906000C/fr active Active
- 2014-03-14 EP EP14770492.8A patent/EP2970780B1/fr active Active
- 2014-03-14 CN CN201710099325.3A patent/CN106757146B/zh active Active
- 2014-03-14 KR KR1020157027244A patent/KR102258315B1/ko active IP Right Grant
- 2014-03-14 SG SG11201507505VA patent/SG11201507505VA/en unknown
- 2014-03-14 ES ES14770492.8T patent/ES2674092T3/es active Active
- 2014-03-14 MY MYPI2015002348A patent/MY171961A/en unknown
- 2014-03-14 MX MX2015012415A patent/MX368152B/es active IP Right Grant
- 2014-03-14 JP JP2016502398A patent/JP6230690B2/ja active Active
- 2014-03-14 CN CN201480018989.7A patent/CN105189706A/zh active Pending
-
2016
- 2016-07-18 HK HK16108477.7A patent/HK1220476A1/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP2970780A1 (fr) | 2016-01-20 |
| MX368152B (es) | 2019-09-20 |
| MY171961A (en) | 2019-11-08 |
| WO2014152393A1 (fr) | 2014-09-25 |
| MX2015012415A (es) | 2016-07-26 |
| ES2674092T3 (es) | 2018-06-27 |
| HK1220476A1 (zh) | 2017-05-05 |
| CA2906000C (fr) | 2021-05-04 |
| JP6230690B2 (ja) | 2017-11-15 |
| EP2970780B1 (fr) | 2018-05-30 |
| CA2906000A1 (fr) | 2014-09-25 |
| JP2016519712A (ja) | 2016-07-07 |
| CN106757146B (zh) | 2018-10-23 |
| EP2970780A4 (fr) | 2016-11-02 |
| KR102258315B1 (ko) | 2021-06-01 |
| CN105189706A (zh) | 2015-12-23 |
| KR20150127640A (ko) | 2015-11-17 |
| CN106757146A (zh) | 2017-05-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| HK1220476A1 (zh) | 用於從鹼金屬硫化物和多硫化物中回收鹼金屬和硫的方法 | |
| ZA201705876B (en) | Process for recovering value metals from ore | |
| SG10201913319PA (en) | Method to remove sulfur and metals from petroleum | |
| SG11201802333TA (en) | Method to remove metals from petroleum | |
| EP3397371A4 (fr) | Procédé et appareil de récupération de métaux et de soufre dans des courants d'alimentation contenant des polysulfides et des sulfures métalliques | |
| EP2975141A4 (fr) | Procédé hydrométallurgique permettant de récupérer le plomb du sulfate de plomb | |
| ZA201601566B (en) | A process for copper and/or precious metal recovery | |
| PT3143168T (pt) | Processo para recuperação de cobre de concentrados de sulfureto de cobre que portam arsénico e/ou que portam antimónio | |
| PT2920109T (pt) | Método para preparar sulfureto de metal alcalino | |
| PL3102537T3 (pl) | Sposób biologicznego przekształcania wodorosiarczku w siarkę pierwiastkową | |
| ZA201703569B (en) | System and method for above-atmospheric leaching of metal sulfides | |
| ZA201508453B (en) | Method for recovering metals | |
| PL3043874T3 (pl) | Sposób strącania odpadów metalowych | |
| ZA201802685B (en) | Method for the selective removal of hydrogen sulfide | |
| AP2016009051A0 (en) | Method for recovering a copper sulfide from an ore containing an iron sulfide | |
| ZA201601042B (en) | Method for recovering a copper sulfide from an ore containing an iron sulfide | |
| IL217437A0 (en) | Recovery of sulfur from sulfur-containing waste | |
| PL2986747T3 (pl) | Odzyskiwanie metali szlachetnych | |
| BR112014027567A2 (pt) | processo de lixiviação de minério sulfetado | |
| PL3512971T3 (pl) | Sposób odzysku metalu szlachetnego | |
| ZA201803046B (en) | Process for recovering metals | |
| FI20136256A (fi) | Alkuainerikin liuotusprosessi | |
| PL3049367T3 (pl) | Sposób usuwania siarczku z roztworu wodnego | |
| SG11202005622UA (en) | Hydrogen sulfide production method and sulfur recovery method | |
| EP3578673C0 (fr) | Cuve de biolixiviation de minerais de sulfure de cuivre |