SG11201405051QA - Method and apparatus for the treatment of effluents from production plants of epoxy compounds - Google Patents
Method and apparatus for the treatment of effluents from production plants of epoxy compoundsInfo
- Publication number
- SG11201405051QA SG11201405051QA SG11201405051QA SG11201405051QA SG11201405051QA SG 11201405051Q A SG11201405051Q A SG 11201405051QA SG 11201405051Q A SG11201405051Q A SG 11201405051QA SG 11201405051Q A SG11201405051Q A SG 11201405051QA SG 11201405051Q A SG11201405051Q A SG 11201405051QA
- Authority
- SG
- Singapore
- Prior art keywords
- effluents
- treatment
- epoxy compounds
- production plants
- plants
- Prior art date
Links
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
- C02F1/20—Treatment of water, waste water, or sewage by degassing, i.e. liberation of dissolved gases
-
- 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
- C25B15/00—Operating or servicing cells
- C25B15/08—Supplying or removing reactants or electrolytes; Regeneration of electrolytes
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
- C01D3/00—Halides of sodium, potassium or alkali metals in general
- C01D3/04—Chlorides
- C01D3/06—Preparation by working up brines; seawater or spent lyes
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01D—COMPOUNDS OF ALKALI METALS, i.e. LITHIUM, SODIUM, POTASSIUM, RUBIDIUM, CAESIUM, OR FRANCIUM
- C01D3/00—Halides of sodium, potassium or alkali metals in general
- C01D3/14—Purification
-
- 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
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/467—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction
- C02F1/4672—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electrooxydation
- C02F1/4674—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electrooxydation with halogen or compound of halogens, e.g. chlorine, bromine
-
- 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
- C25B1/01—Products
- C25B1/34—Simultaneous production of alkali metal hydroxides and chlorine, oxyacids or salts of chlorine, e.g. by chlor-alkali electrolysis
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/34—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32
- C02F2103/36—Nature of the water, waste water, sewage or sludge to be treated from industrial activities not provided for in groups C02F2103/12 - C02F2103/32 from the manufacture of organic compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/46—Apparatus for electrochemical processes
- C02F2201/461—Electrolysis apparatus
- C02F2201/46105—Details relating to the electrolytic devices
- C02F2201/46115—Electrolytic cell with membranes or diaphragms
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/46—Apparatus for electrochemical processes
- C02F2201/461—Electrolysis apparatus
- C02F2201/46105—Details relating to the electrolytic devices
- C02F2201/4612—Controlling or monitoring
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/46—Apparatus for electrochemical processes
- C02F2201/461—Electrolysis apparatus
- C02F2201/46105—Details relating to the electrolytic devices
- C02F2201/46155—Heating or cooling
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/46—Apparatus for electrochemical processes
- C02F2201/461—Electrolysis apparatus
- C02F2201/46105—Details relating to the electrolytic devices
- C02F2201/4618—Supplying or removing reactants or electrolyte
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/02—Temperature
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/06—Controlling or monitoring parameters in water treatment pH
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2209/00—Controlling or monitoring parameters in water treatment
- C02F2209/08—Chemical Oxygen Demand [COD]; Biological Oxygen Demand [BOD]
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Inorganic Chemistry (AREA)
- Hydrology & Water Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Metallurgy (AREA)
- General Chemical & Material Sciences (AREA)
- Epoxy Compounds (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
- Processing Of Solid Wastes (AREA)
- Physical Water Treatments (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT000486A ITMI20120486A1 (en) | 2012-03-27 | 2012-03-27 | TREATMENT OF EFFLUENTS FROM PRODUCTION PLANTS OF EPOXY COMPOUNDS |
| PCT/EP2013/056564 WO2013144227A1 (en) | 2012-03-27 | 2013-03-27 | Method and apparatus for the treatment of effluents from production plants of epoxy compounds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SG11201405051QA true SG11201405051QA (en) | 2014-09-26 |
Family
ID=46582846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SG11201405051QA SG11201405051QA (en) | 2012-03-27 | 2013-03-27 | Method and apparatus for the treatment of effluents from production plants of epoxy compounds |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US10883184B2 (en) |
| EP (1) | EP2830999B1 (en) |
| JP (1) | JP6208738B2 (en) |
| KR (1) | KR102031015B1 (en) |
| CN (1) | CN104169223A (en) |
| AR (1) | AR089994A1 (en) |
| AU (1) | AU2013241820B2 (en) |
| BR (1) | BR112014020924B1 (en) |
| CA (1) | CA2862936C (en) |
| EA (1) | EA026299B1 (en) |
| ES (1) | ES2607470T3 (en) |
| IL (1) | IL234185A (en) |
| IT (1) | ITMI20120486A1 (en) |
| MX (1) | MX354729B (en) |
| SG (1) | SG11201405051QA (en) |
| TW (1) | TWI623498B (en) |
| WO (1) | WO2013144227A1 (en) |
| ZA (1) | ZA201407007B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020020389A1 (en) | 2018-07-27 | 2020-01-30 | Spolek Pro Chemickou A Hutni Vyrobu, Akciova Spolecnost | Process to treat waste brine |
| CN111470677A (en) * | 2020-05-14 | 2020-07-31 | 浙江德强科技有限公司 | Method for producing ionic membrane caustic soda by using high-salt organic wastewater generated in epoxy chloropropane production process |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4126526A (en) * | 1977-11-16 | 1978-11-21 | The Lummus Company | Cyclic process for production of alkylene oxide using electrolysis of brine |
| US4213833A (en) * | 1978-09-05 | 1980-07-22 | The Dow Chemical Company | Electrolytic oxidation in a cell having a separator support |
| US4415460A (en) * | 1979-07-30 | 1983-11-15 | The Lummus Company | Oxidation of organics in aqueous salt solutions |
| US5685755A (en) * | 1995-09-07 | 1997-11-11 | The Dow Chemical Company | Non-asbestos diaphragm separator |
| EP1752436A1 (en) * | 2003-11-20 | 2007-02-14 | SOLVAY (Société Anonyme) | Pseudo-azeotropic composition containing dichloropropanol and process for producing such composition |
| CN101092703A (en) * | 2007-04-23 | 2007-12-26 | 锦化化工集团氯碱股份有限公司 | Method for producing electrolyte by using saponated waste liquor containing sodium chloride as raw material |
| TW200911693A (en) * | 2007-06-12 | 2009-03-16 | Solvay | Aqueous composition containing a salt, manufacturing process and use |
| CN101784480A (en) * | 2007-08-23 | 2010-07-21 | 陶氏环球技术公司 | brine purification |
| US7805842B2 (en) * | 2007-10-12 | 2010-10-05 | Bon Mots, Llc | Scissors with an integrated tape dispenser |
| TWI478875B (en) * | 2008-01-31 | 2015-04-01 | Solvay | Process for degrading organic substances in an aqueous composition |
| US7815192B1 (en) * | 2009-07-02 | 2010-10-19 | Eod Technology, Inc. | Military target system |
| CN101665474B (en) * | 2009-09-23 | 2011-11-09 | 中昊晨光化工研究院 | Method for recovering epoxy chloropropane from wastewater containing epoxy chloropropane |
| FR2963338B1 (en) * | 2010-08-02 | 2014-10-24 | Solvay | ELECTROLYSIS METHOD |
| FR2964096A1 (en) * | 2010-08-27 | 2012-03-02 | Solvay | PROCESS FOR PURIFYING BRINE |
| CN202246142U (en) * | 2011-09-15 | 2012-05-30 | 建滔(番禺南沙)石化有限公司 | Steam stripping system for recycled water containing epoxy chloropropane (ECH) |
-
2012
- 2012-03-27 IT IT000486A patent/ITMI20120486A1/en unknown
-
2013
- 2013-01-25 TW TW102102743A patent/TWI623498B/en active
- 2013-02-14 AR ARP130100464 patent/AR089994A1/en active IP Right Grant
- 2013-03-27 EP EP13712294.1A patent/EP2830999B1/en active Active
- 2013-03-27 MX MX2014010217A patent/MX354729B/en active IP Right Grant
- 2013-03-27 SG SG11201405051QA patent/SG11201405051QA/en unknown
- 2013-03-27 BR BR112014020924-3A patent/BR112014020924B1/en active IP Right Grant
- 2013-03-27 CN CN201380014499.5A patent/CN104169223A/en active Pending
- 2013-03-27 WO PCT/EP2013/056564 patent/WO2013144227A1/en active Application Filing
- 2013-03-27 AU AU2013241820A patent/AU2013241820B2/en active Active
- 2013-03-27 US US14/379,344 patent/US10883184B2/en active Active
- 2013-03-27 ES ES13712294.1T patent/ES2607470T3/en active Active
- 2013-03-27 KR KR1020147029990A patent/KR102031015B1/en active IP Right Grant
- 2013-03-27 JP JP2015502331A patent/JP6208738B2/en active Active
- 2013-03-27 CA CA2862936A patent/CA2862936C/en active Active
- 2013-03-27 EA EA201491731A patent/EA026299B1/en not_active IP Right Cessation
-
2014
- 2014-08-19 IL IL234185A patent/IL234185A/en active IP Right Grant
- 2014-09-26 ZA ZA2014/07007A patent/ZA201407007B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ZA201407007B (en) | 2016-05-25 |
| US10883184B2 (en) | 2021-01-05 |
| CA2862936A1 (en) | 2013-10-03 |
| ITMI20120486A1 (en) | 2013-09-28 |
| TW201339102A (en) | 2013-10-01 |
| US20150014181A1 (en) | 2015-01-15 |
| AU2013241820B2 (en) | 2017-01-19 |
| JP2015520295A (en) | 2015-07-16 |
| TWI623498B (en) | 2018-05-11 |
| BR112014020924B1 (en) | 2020-11-03 |
| AU2013241820A1 (en) | 2014-08-21 |
| JP6208738B2 (en) | 2017-10-04 |
| BR112014020924A2 (en) | 2017-06-27 |
| ES2607470T3 (en) | 2017-03-31 |
| EP2830999A1 (en) | 2015-02-04 |
| EP2830999B1 (en) | 2016-09-14 |
| IL234185A (en) | 2017-12-31 |
| WO2013144227A1 (en) | 2013-10-03 |
| KR20140139084A (en) | 2014-12-04 |
| MX2014010217A (en) | 2015-06-02 |
| AR089994A1 (en) | 2014-10-01 |
| CN104169223A (en) | 2014-11-26 |
| EA201491731A1 (en) | 2014-12-30 |
| EA026299B1 (en) | 2017-03-31 |
| MX354729B (en) | 2018-03-15 |
| KR102031015B1 (en) | 2019-10-11 |
| CA2862936C (en) | 2020-06-23 |
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