CA2722235A1 - Process for the electrochemical cleavage of lignin at a diamond electrode - Google Patents
Process for the electrochemical cleavage of lignin at a diamond electrode Download PDFInfo
- Publication number
- CA2722235A1 CA2722235A1 CA2722235A CA2722235A CA2722235A1 CA 2722235 A1 CA2722235 A1 CA 2722235A1 CA 2722235 A CA2722235 A CA 2722235A CA 2722235 A CA2722235 A CA 2722235A CA 2722235 A1 CA2722235 A1 CA 2722235A1
- Authority
- CA
- Canada
- Prior art keywords
- lignin
- process according
- diamond electrode
- vanillin
- derivatives
- 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.)
- Abandoned
Links
Classifications
-
- 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
- C25B3/00—Electrolytic production of organic compounds
- C25B3/20—Processes
- C25B3/23—Oxidation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Compounds Of Unknown Constitution (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP08156190 | 2008-05-14 | ||
EP08156190.4 | 2008-05-14 | ||
PCT/EP2009/055638 WO2009138368A1 (de) | 2008-05-14 | 2009-05-11 | Verfahren zur elektrochemischen spaltung von lignin an einer diamantelektrode |
Publications (1)
Publication Number | Publication Date |
---|---|
CA2722235A1 true CA2722235A1 (en) | 2009-11-19 |
Family
ID=41055312
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2722235A Abandoned CA2722235A1 (en) | 2008-05-14 | 2009-05-11 | Process for the electrochemical cleavage of lignin at a diamond electrode |
Country Status (9)
Country | Link |
---|---|
US (1) | US20110089046A1 (pt) |
EP (1) | EP2276877B1 (pt) |
JP (1) | JP2011521102A (pt) |
CN (1) | CN102027161B (pt) |
AT (1) | ATE532888T1 (pt) |
BR (1) | BRPI0912164A2 (pt) |
CA (1) | CA2722235A1 (pt) |
RU (1) | RU2495157C2 (pt) |
WO (1) | WO2009138368A1 (pt) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102277591A (zh) * | 2011-08-02 | 2011-12-14 | 北京化工大学 | 一种电化学方式降解木质素的方法 |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2010026244A1 (de) | 2008-09-08 | 2010-03-11 | Basf Se | Verfahren zur integrierten herstellung von zellstoff und niedermolekularer wertstoffe |
US8808781B2 (en) * | 2011-08-11 | 2014-08-19 | Basf Se | Method for producing vanillin by electrochemical oxidation of aqueous lignin solutions or suspensions |
US9006494B2 (en) | 2012-07-04 | 2015-04-14 | Basf Se | Process for producing vanillin from vanillin-comprising compositions |
MX2015000246A (es) | 2012-07-04 | 2015-08-12 | Basf Se | Metodo para la operacion de vainillina a partir de composiciones basicas acuosas que contienen vainillina. |
CN104603329B (zh) | 2012-07-04 | 2017-06-27 | 巴斯夫欧洲公司 | 制备香草醛的方法 |
CN103074639B (zh) * | 2013-02-04 | 2015-04-29 | 河北工业大学 | 一种电化学降解木质素制备2,6-二叔丁基-4-甲基苯酚的方法 |
CN103469244B (zh) * | 2013-08-02 | 2015-10-28 | 河北工业大学 | 硫酸亚铁溶液中电化学降解木质素制备邻苯二甲酸二丁酯的方法 |
CN104532284A (zh) * | 2014-12-16 | 2015-04-22 | 广西科技大学 | 一种在离子溶液中的电氧化水热木质纤维素转化方法及其装置 |
CN106480472B (zh) * | 2015-08-25 | 2019-03-12 | 中国科学院天津工业生物技术研究所 | 将生物质材料一步转化为可溶性物质的方法、容器及用途 |
AT518544B1 (de) * | 2016-04-29 | 2017-11-15 | Pro Aqua Diamantelektroden Produktion Gmbh & Co Kg | Verfahren zur elektrochemischen Konvertierung von in Reststoffen enthaltenen oder als Reststoffe anfallenden organischen Verbindungen und Verwendung einer einkammrigen als Durchflusszelle konzipierten Elektrolysezelle zur elektrochemischen Konvertierung von in Reststoffen enthaltenen oder als Reststoffe anfallenden organischen Verbindungen in einen gasförmigen Brennstoff |
CN106987862B (zh) * | 2017-04-12 | 2018-03-09 | 中北大学 | 一种在低共熔溶剂中电化学降解木质素的方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US370370A (en) * | 1887-09-27 | Camera-plate holder for holding negative-paper | ||
US372581A (en) * | 1887-11-01 | And ed | ||
JPS5121346A (en) * | 1974-08-16 | 1976-02-20 | Sanwa Chemical Co Ltd | Parupukogyohaisuino datsushokujokahoho |
GB8527960D0 (en) * | 1985-11-13 | 1985-12-18 | Mini Agriculture & Fisheries | Electro chemical treatment of lignins |
FR2730730B1 (fr) * | 1995-02-20 | 1997-04-04 | Rhone Poulenc Chimie | Procede de preparation d'un 4-hydroxybenzaldehyde substitue |
US6136186A (en) * | 1997-01-31 | 2000-10-24 | Lynntech, Inc. | Photocatalytic oxidation of organics using a porous titanium dioxide membrane and an efficient oxidant |
DE69942360D1 (de) * | 1998-04-09 | 2010-06-24 | Suntory Holdings Ltd | Verfahren zur herstellung ätherischer öle durch behe öle erhältlich durch behandlung mit superkritischem wasser |
JP2005060752A (ja) * | 2003-08-08 | 2005-03-10 | Ebara Corp | 液中電極材料 |
WO2005014887A1 (ja) * | 2003-08-08 | 2005-02-17 | Ebara Corporation | 液中電極およびその材料 |
JP2006068617A (ja) * | 2004-09-01 | 2006-03-16 | Ebara Corp | 水媒体の処理方法及び装置 |
DE102006034895A1 (de) * | 2006-07-25 | 2008-01-31 | Siemens Ag | Verfahren zur Entfernung von Schadstoffen aus Flüssigkeiten und Vorrichtung zur Durchführung des Verfahrens |
-
2009
- 2009-05-11 CN CN2009801172252A patent/CN102027161B/zh not_active Expired - Fee Related
- 2009-05-11 BR BRPI0912164A patent/BRPI0912164A2/pt not_active IP Right Cessation
- 2009-05-11 EP EP09745700A patent/EP2276877B1/de not_active Not-in-force
- 2009-05-11 JP JP2011508877A patent/JP2011521102A/ja active Pending
- 2009-05-11 CA CA2722235A patent/CA2722235A1/en not_active Abandoned
- 2009-05-11 AT AT09745700T patent/ATE532888T1/de active
- 2009-05-11 US US12/992,217 patent/US20110089046A1/en not_active Abandoned
- 2009-05-11 RU RU2010150834/04A patent/RU2495157C2/ru not_active IP Right Cessation
- 2009-05-11 WO PCT/EP2009/055638 patent/WO2009138368A1/de active Application Filing
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102277591A (zh) * | 2011-08-02 | 2011-12-14 | 北京化工大学 | 一种电化学方式降解木质素的方法 |
CN102277591B (zh) * | 2011-08-02 | 2014-03-05 | 北京化工大学 | 一种电化学方式降解木质素的方法 |
Also Published As
Publication number | Publication date |
---|---|
RU2010150834A (ru) | 2012-06-20 |
CN102027161B (zh) | 2013-01-09 |
WO2009138368A1 (de) | 2009-11-19 |
EP2276877B1 (de) | 2011-11-09 |
ATE532888T1 (de) | 2011-11-15 |
CN102027161A (zh) | 2011-04-20 |
EP2276877A1 (de) | 2011-01-26 |
US20110089046A1 (en) | 2011-04-21 |
JP2011521102A (ja) | 2011-07-21 |
RU2495157C2 (ru) | 2013-10-10 |
BRPI0912164A2 (pt) | 2015-10-13 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request |
Effective date: 20140508 |
|
FZDE | Discontinued |
Effective date: 20180104 |