DE60209109D1 - Verfahren zur reinigung einer redox-mediator enthaltenden lösung vor dessen elektrolytischen regenerierung - Google Patents
Verfahren zur reinigung einer redox-mediator enthaltenden lösung vor dessen elektrolytischen regenerierungInfo
- Publication number
- DE60209109D1 DE60209109D1 DE60209109T DE60209109T DE60209109D1 DE 60209109 D1 DE60209109 D1 DE 60209109D1 DE 60209109 T DE60209109 T DE 60209109T DE 60209109 T DE60209109 T DE 60209109T DE 60209109 D1 DE60209109 D1 DE 60209109D1
- Authority
- DE
- Germany
- Prior art keywords
- mediator
- redox
- cleaning
- solution
- containing solution
- 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 - Lifetime
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
- C22B—PRODUCTION AND REFINING OF METALS; PRETREATMENT OF RAW MATERIALS
- C22B3/00—Extraction of metal compounds from ores or concentrates by wet processes
- C22B3/20—Treatment or purification of solutions, e.g. obtained by leaching
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
- C07C45/32—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen
- C07C45/33—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties
- C07C45/34—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds
- C07C45/36—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with molecular oxygen of CHx-moieties in unsaturated compounds in compounds containing six-membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C46/00—Preparation of quinones
- C07C46/02—Preparation of quinones by oxidation giving rise to quinoid structures
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C46/00—Preparation of quinones
- C07C46/02—Preparation of quinones by oxidation giving rise to quinoid structures
- C07C46/04—Preparation of quinones by oxidation giving rise to quinoid structures of unsubstituted ring carbon atoms in six-membered aromatic rings
-
- 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
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US784196 | 2001-02-16 | ||
US09/784,196 US6468414B1 (en) | 2001-02-16 | 2001-02-16 | Method of purification of a redox mediator before electrolytic regeneration thereof |
PCT/CA2002/000095 WO2002066690A2 (en) | 2001-02-16 | 2002-01-24 | Method of purification of a redox mediator solution before electrolytic regeneration thereof |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60209109D1 true DE60209109D1 (de) | 2006-04-20 |
DE60209109T2 DE60209109T2 (de) | 2006-10-26 |
Family
ID=25131650
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60209109T Expired - Lifetime DE60209109T2 (de) | 2001-02-16 | 2002-01-24 | Verfahren zur reinigung einer redox-mediator enthaltenden lösung vor dessen elektrolytischen regenerierung |
Country Status (10)
Country | Link |
---|---|
US (1) | US6468414B1 (de) |
EP (1) | EP1379703B1 (de) |
JP (1) | JP4119755B2 (de) |
AT (1) | ATE317457T1 (de) |
AU (1) | AU2002231499A1 (de) |
CA (1) | CA2438331C (de) |
DE (1) | DE60209109T2 (de) |
DK (1) | DK1379703T3 (de) |
ES (1) | ES2258615T3 (de) |
WO (1) | WO2002066690A2 (de) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7149196B1 (en) | 2002-01-11 | 2006-12-12 | Broadcom Corporation | Location tracking in a wireless communication system using power levels of packets received by repeaters |
CN105232533A (zh) | 2009-07-20 | 2016-01-13 | 萨马保健系统公司 | 维生素c和维生素k的组合及其用途 |
US20130178522A1 (en) | 2010-07-19 | 2013-07-11 | James M. Jamison | Vitamin c and chromium-free vitamin k, and compositions thereof for treating an nfkb-mediated condition or disease |
US9744152B2 (en) | 2010-07-19 | 2017-08-29 | Ic-Medtech Corporation | Vitamins C and K for treating polycystic diseases |
WO2014074765A2 (en) | 2012-11-08 | 2014-05-15 | Summa Health System | Vitamin c, vitamin k, a polyphenol, and combinations thereof for wound healing |
WO2014110305A1 (en) | 2013-01-11 | 2014-07-17 | Mayo Foundation For Medical Education And Research | Vitamins c and k for treating polycystic diseases |
CR20190323A (es) | 2016-12-06 | 2019-11-11 | Ic Medtech Corp | Compuestos de ácido ascórbico y quinona para el tratamiento de la enfermedad de chagas |
CA3101331C (en) | 2018-06-06 | 2023-12-19 | IC-MedTech Corp. | Ascorbic acid and quinone compounds in combination with an antiparasitic agent for treating a parasitic disease |
US20230101593A1 (en) * | 2021-09-28 | 2023-03-30 | Verdagy, Inc. | Systems and methods to make hydrogen gas with a steady-state ph differential |
CN116262976B (zh) * | 2023-03-29 | 2024-04-05 | 国科大杭州高等研究院 | 一种苯甲醛类衍生物的电化学合成方法 |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2450858A (en) | 1944-01-20 | 1948-10-05 | J D Fitzpatrick | Method of oxidizing unsaturated fatty bodies |
US2813113A (en) | 1953-05-07 | 1957-11-12 | Emery Industries Inc | Method of making azelaic acid |
US3595765A (en) | 1965-10-08 | 1971-07-27 | Great Lakes Carbon Corp | Process for the electrolytic regeneration of reduced chromium compounds |
US3616304A (en) | 1966-01-26 | 1971-10-26 | M & T Chemicals Inc | Method for treating chromium-containing baths |
US3423300A (en) | 1967-10-25 | 1969-01-21 | Great Lakes Carbon Corp | Electrolytic regeneration of reduced chromium compounds |
US4006067A (en) | 1973-03-05 | 1977-02-01 | Gussack Mark C | Oxidation-reduction process |
US3953305A (en) | 1975-01-17 | 1976-04-27 | Standard Oil Company | Catalyst regeneration |
US4061546A (en) | 1976-03-29 | 1977-12-06 | Monsanto Company | Purification of acetic acid |
US4144145A (en) | 1976-04-15 | 1979-03-13 | Solex Research Corporation | Process for recovery of reusable chromic acid from the waste chromic acid solution containing impurities |
US4118295A (en) | 1976-04-20 | 1978-10-03 | Dart Industries Inc. | Regeneration of plastic etchants |
DE2915736A1 (de) * | 1979-04-19 | 1980-11-06 | Basf Ag | Verfahren zur herstellung von naphthochinonen |
US4337129A (en) | 1979-05-08 | 1982-06-29 | The United States Of America As Represented By The Secretary Of The Interior | Regeneration of waste metallurgical process liquor |
US4273628A (en) | 1979-05-29 | 1981-06-16 | Diamond Shamrock Corp. | Production of chromic acid using two-compartment and three-compartment cells |
SU834254A1 (ru) * | 1979-10-12 | 1981-05-30 | Московский Ордена Ленина И Орденатрудового Красного Знамени Химико- Технологический Институт Им. Д.И.Менделеева | Способ регенерации соединенийшЕСТиВАлЕНТНОгО XPOMA |
EP0075828A1 (de) | 1981-09-28 | 1983-04-06 | Diamond Shamrock Corporation | Oxidation kondensierter Ringverbindungen zu Chinonen mit wässrigen säuren Cerium-Lösungen |
SU1198057A1 (ru) * | 1983-02-23 | 1985-12-15 | Львовский Ордена Ленина Политехнический Институт Им.Ленинского Комсомола | Способ очистки уксусной кислоты от примесей кислородсодержащих органических @ - @ соединений (его варианты) |
AT382894B (de) | 1985-02-27 | 1987-04-27 | Elin Union Ag | Verfahren zur elektrochemischen oxidation von schwefelsauren chrom-iii-loesungen zu chrom-vil¯sungen |
DE3605751C2 (de) * | 1986-02-22 | 1994-05-26 | Hoechst Ag | Verfahren zur Abtrennung organischer Verunreinigungen aus schwefelsaurer Chrom-III-sulfatlösung |
US4639298A (en) | 1986-05-05 | 1987-01-27 | W. R. Grace & Co. | Oxidation of organic compounds using ceric ions in aqueous methanesulfonic acid |
US4752364A (en) * | 1986-05-19 | 1988-06-21 | Delphi Research, Inc. | Method for treating organic waste material and a catalyst/cocatalyst composition useful therefor |
EP0297738B1 (de) * | 1987-06-29 | 1992-03-25 | United Kingdom Atomic Energy Authority | Verfahren zur elektrochemischen Behandlung von Stoffen |
US4857162A (en) | 1988-08-18 | 1989-08-15 | Lockheed Corporation | Chromium solution regenerator |
DE3940978A1 (de) | 1989-12-12 | 1991-06-13 | Hoechst Ag | Verfahren zur elektrochemischen regenerierung von chromschwefelsaeure |
DE4014429A1 (de) | 1990-05-05 | 1991-11-07 | Hoechst Ag | Verfahren zur regelung des durchsatzes bei der elektrochemischen regeneration von chromschwefelsaeure |
US5296107A (en) | 1992-03-04 | 1994-03-22 | Hydro-Quebec | Indirect cerium medicated electrosynthesis |
GB9411212D0 (en) * | 1994-06-04 | 1994-07-27 | Atomic Energy Authority Uk | Electrochemical oxidation of matter |
US6402932B1 (en) * | 1999-07-29 | 2002-06-11 | Scimist Inc | Mediated electrochemical oxidation of biological waste materials |
-
2001
- 2001-02-16 US US09/784,196 patent/US6468414B1/en not_active Expired - Lifetime
-
2002
- 2002-01-24 AU AU2002231499A patent/AU2002231499A1/en not_active Abandoned
- 2002-01-24 CA CA002438331A patent/CA2438331C/en not_active Expired - Fee Related
- 2002-01-24 JP JP2002566392A patent/JP4119755B2/ja not_active Expired - Fee Related
- 2002-01-24 ES ES02711685T patent/ES2258615T3/es not_active Expired - Lifetime
- 2002-01-24 EP EP02711685A patent/EP1379703B1/de not_active Expired - Lifetime
- 2002-01-24 DK DK02711685T patent/DK1379703T3/da active
- 2002-01-24 WO PCT/CA2002/000095 patent/WO2002066690A2/en active IP Right Grant
- 2002-01-24 AT AT02711685T patent/ATE317457T1/de not_active IP Right Cessation
- 2002-01-24 DE DE60209109T patent/DE60209109T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JP2004522858A (ja) | 2004-07-29 |
EP1379703A2 (de) | 2004-01-14 |
DK1379703T3 (da) | 2006-06-12 |
ATE317457T1 (de) | 2006-02-15 |
AU2002231499A1 (en) | 2002-09-04 |
US6468414B1 (en) | 2002-10-22 |
CA2438331C (en) | 2009-03-24 |
EP1379703B1 (de) | 2006-02-08 |
US20020157965A1 (en) | 2002-10-31 |
ES2258615T3 (es) | 2006-09-01 |
WO2002066690A3 (en) | 2003-10-23 |
JP4119755B2 (ja) | 2008-07-16 |
WO2002066690A2 (en) | 2002-08-29 |
DE60209109T2 (de) | 2006-10-26 |
CA2438331A1 (en) | 2002-08-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |