BR0011747A - Processo para a degradação de compostos orgânicos em água - Google Patents
Processo para a degradação de compostos orgânicos em águaInfo
- Publication number
- BR0011747A BR0011747A BR0011747-1A BR0011747A BR0011747A BR 0011747 A BR0011747 A BR 0011747A BR 0011747 A BR0011747 A BR 0011747A BR 0011747 A BR0011747 A BR 0011747A
- Authority
- BR
- Brazil
- Prior art keywords
- water
- content
- organic compounds
- sodium chloride
- degradation
- 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
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/78—Treatment of water, waste water, or sewage by oxidation with ozone
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
- Removal Of Specific Substances (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
Abstract
Patente de Invenção: "PROCESSO PARA A DEGRADAçãO DE COMPOSTOS ORGâNICOS EM áGUA". A presente invenção refere-se a um processo para a degradação de compostos orgânicos na água, que apresenta um TOC de mais do que 2 ppm e além disso, contém ácido carbónico ou carbonatos dissolvidos, pelo tratamento com ozónio e um processo para a preparação de cloro mediante eletrólise de cloreto de sódio, caracterizado pelo fato de que o cloreto de sódio é aduzido ao processo de eletrólise na forma de uma solução aquosa, que é obtida pelo tratamento da água, que apresenta um TOC de mais do que 2 ppm e um teor de cloreto de sódio de 2 até 20 %, em peso e, além disso, contém ácido carbónico ou carbonatos dissolvidos, com ozónio.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19927910 | 1999-06-18 | ||
| PCT/EP2000/005166 WO2000078682A1 (de) | 1999-06-18 | 2000-06-06 | Verfahren zum abbau organischer verbindungen in wasser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR0011747A true BR0011747A (pt) | 2002-03-05 |
Family
ID=7911718
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR0011747-1A BR0011747A (pt) | 1999-06-18 | 2000-06-06 | Processo para a degradação de compostos orgânicos em água |
Country Status (14)
| Country | Link |
|---|---|
| EP (1) | EP1200359B1 (pt) |
| JP (1) | JP4641691B2 (pt) |
| KR (1) | KR20020010714A (pt) |
| CN (1) | CN1217864C (pt) |
| AT (1) | ATE260224T1 (pt) |
| AU (1) | AU5811700A (pt) |
| BR (1) | BR0011747A (pt) |
| CA (1) | CA2375245A1 (pt) |
| DE (1) | DE50005436D1 (pt) |
| ES (1) | ES2215682T3 (pt) |
| HK (1) | HK1047738A1 (pt) |
| RU (1) | RU2244689C2 (pt) |
| TW (1) | TW483871B (pt) |
| WO (1) | WO2000078682A1 (pt) |
Families Citing this family (31)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001104971A (ja) * | 1999-10-07 | 2001-04-17 | Nec Corp | 廃水処理方法および装置 |
| KR20080036553A (ko) | 2005-05-20 | 2008-04-28 | 솔베이(소시에떼아노님) | 폴리히드록실화 지방족 탄화수소 및 염소화제로부터 출발한에폭시드의 제조 방법 |
| DE102006041465A1 (de) | 2006-09-02 | 2008-03-06 | Bayer Materialscience Ag | Verfahren zur Herstellung von Diarylcarbonat |
| DE102007004164A1 (de) | 2007-01-22 | 2008-07-24 | Lanxess Deutschland Gmbh | Verfahren zur Eliminierung von stickstoffhaltigen organischen Verbindungen aus salzhaltigem Wasser |
| TW200911693A (en) * | 2007-06-12 | 2009-03-16 | Solvay | Aqueous composition containing a salt, manufacturing process and use |
| JP2010537799A (ja) * | 2007-08-23 | 2010-12-09 | ダウ グローバル テクノロジーズ インコーポレイティド | ブライン精製 |
| JP2011502032A (ja) | 2007-10-02 | 2011-01-20 | ソルヴェイ（ソシエテ アノニム） | 容器の耐腐食性を向上させるためのケイ素を含有する組成物の使用 |
| EP2067749A1 (en) * | 2007-11-29 | 2009-06-10 | Total Petrochemicals France | Process for purification of an aqueous phase containing polyaromatics |
| DE102007058701A1 (de) | 2007-12-06 | 2009-06-10 | Bayer Materialscience Ag | Verfahren zur Herstellung von Diarylcarbonat |
| TWI478875B (zh) | 2008-01-31 | 2015-04-01 | Solvay | 使水性組成物中之有機物質降解之方法 |
| DE102008008029A1 (de) | 2008-02-06 | 2009-08-13 | Delta Umwelt-Technik Gmbh | Verfahren und Vorrichtung zur Reinigung von wässrigen Medien mit toxischen und/oder schwer abbaubaren organischen Inhaltsstoffen |
| DE102008008031A1 (de) | 2008-02-06 | 2009-08-13 | Delta Umwelt-Technik Gmbh | Verfahren und Vorrichtung zur kombinierten in situ und on site Reinigung schadstoffhaltiger Wässer |
| ATE516316T1 (de) | 2008-02-13 | 2011-07-15 | Bayer Materialscience Ag | Verfahren zur herstellung von polycarbonaten |
| DE102008038031A1 (de) | 2008-08-16 | 2010-02-18 | Bayer Materialscience Ag | Verfahren zur Herstellung von Diarylcarbonaten |
| DE102008011473A1 (de) * | 2008-02-27 | 2009-09-03 | Bayer Materialscience Ag | Verfahren zur Herstellung von Polycarbonat |
| DE102008012037A1 (de) * | 2008-03-01 | 2009-09-03 | Bayer Materialscience Ag | Verfahren zur Herstellung von Methylen-diphenyl-diisocyanaten |
| DE102009017862A1 (de) | 2009-04-17 | 2010-10-21 | Bayer Materialscience Ag | Verfahren zur Herstellung von Diarylcarbonat |
| DE102009023940A1 (de) | 2009-06-04 | 2010-12-09 | Bayer Materialscience Ag | Verfahren zur Herstellung von Polycarbonat |
| DE102009032020A1 (de) | 2009-07-07 | 2011-01-13 | Bayer Materialscience Ag | Verfahren zur Herstellung von Polycarbonat |
| US9309209B2 (en) | 2010-09-30 | 2016-04-12 | Solvay Sa | Derivative of epichlorohydrin of natural origin |
| JP5838710B2 (ja) * | 2011-10-12 | 2016-01-06 | 東ソー株式会社 | 塩水の精製方法 |
| CN102561243A (zh) * | 2012-02-06 | 2012-07-11 | 西安费斯达自动化工程有限公司 | 一种臭氧对路面漏油中硬脂酸甲酯的处理方法 |
| ITVI20120297A1 (it) * | 2012-11-07 | 2014-05-08 | Alessandro Bacci | Procedimento per la produzione di una soluzione acquosa per l' ottenimento di un prodotto refrigerante impiegabile nella lavorazione e conservazione di prodotti alimentari freschi e relativi soluzione acquosa e prodotto refrigerante |
| CN105525306B (zh) * | 2016-01-19 | 2018-06-29 | 湖北可赛化工有限公司 | 一种去除高浓度盐水中toc的***及方法 |
| HUE055160T2 (hu) | 2016-08-10 | 2021-11-29 | Covestro Intellectual Property Gmbh & Co Kg | Eljárás klorid-tartalmú reakcióoldatok elektrokémiai tisztítására |
| CN108658315B (zh) * | 2017-03-28 | 2020-10-02 | 万华化学集团股份有限公司 | 一种聚碳酸酯废水深度处理及回用方法 |
| EP3502065A1 (en) | 2017-12-19 | 2019-06-26 | Covestro Deutschland AG | Biodegradation of organic pollutants by a halophilic archaea |
| EP3502063A1 (en) | 2017-12-19 | 2019-06-26 | Covestro Deutschland AG | Continuous method for reducing the amount of organic compounds in wastewater |
| EP3527696A1 (de) * | 2018-02-14 | 2019-08-21 | Covestro Deutschland AG | Verfahren zur aufarbeitung und wiederverwendung von salzhaltigem prozesswasser |
| CN108722210B (zh) * | 2018-04-28 | 2021-11-09 | 同济大学 | 多孔有机材料/聚合物复合膜及其制备方法和应用 |
| EP4063331A1 (en) | 2021-03-23 | 2022-09-28 | Covestro Deutschland AG | Biodegradation of organic contaminants by halophilic microorganisms under nutrient limitation |
Family Cites Families (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61149290A (ja) * | 1984-12-21 | 1986-07-07 | Nec Corp | フエノ−ル含有排水の処理方法 |
| JP2778715B2 (ja) * | 1988-12-19 | 1998-07-23 | ジンプロ・エンヴィロメンタル・インコーポレーテッド | 水中における有機化合物の酸化方法 |
| JP2810694B2 (ja) * | 1989-04-20 | 1998-10-15 | 花王株式会社 | 浴湯用炭酸温水の生成方法及び装置 |
| JPH03217294A (ja) * | 1990-01-19 | 1991-09-25 | Mitsubishi Heavy Ind Ltd | オゾン水、オゾン氷の製造方法 |
| GB2260975B (en) * | 1991-10-28 | 1995-07-12 | Chang Shih Chang | The process to recover salt from brine waste water |
| DE4241619C2 (de) * | 1992-12-10 | 1998-04-09 | Bayer Ag | Verfahren zur Herstellung von Polycarbonaten |
| JPH06200006A (ja) * | 1992-12-28 | 1994-07-19 | Mitsui Toatsu Chem Inc | ポリカーボネートの製造法 |
| JPH06296992A (ja) * | 1993-04-13 | 1994-10-25 | Mitsubishi Heavy Ind Ltd | 有機酸含有廃液の分解法 |
| JP3048499B2 (ja) * | 1994-05-27 | 2000-06-05 | 三菱レイヨン株式会社 | 炭酸泉の製造方法 |
| JPH07313856A (ja) * | 1994-05-27 | 1995-12-05 | Mitsubishi Rayon Co Ltd | 炭酸泉の製造装置 |
| JP3168135B2 (ja) * | 1995-02-13 | 2001-05-21 | 三菱レイヨン株式会社 | 浄化保温機能を有する炭酸泉製造装置 |
| DE19543678A1 (de) * | 1995-11-23 | 1997-05-28 | Bayer Ag | Verfahren zur direkten elektrochemischen Gasphasen-Phosgensynthese |
| IN190134B (pt) * | 1995-12-28 | 2003-06-21 | Du Pont | |
| DE19640452A1 (de) * | 1996-03-29 | 1997-10-02 | Peter Siegfried | Verfahren zur Naßoxidation von Abwasser |
| DE19755636A1 (de) * | 1997-12-15 | 1999-06-17 | Bayer Ag | Verfahren zur elektrochemischen Aufarbeitung von HCl-Gas zu hochreinem Chlor |
| JPH11285693A (ja) * | 1998-04-01 | 1999-10-19 | Suido Kiko Kaisha Ltd | 塩浴槽または塩水プールの塩水浄化方法および装置 |
| JPH11347536A (ja) * | 1998-06-10 | 1999-12-21 | Teijin Ltd | フェノール類含有廃水の処理方法 |
| FR2780053B1 (fr) * | 1998-06-18 | 2000-08-11 | Degremont | Procede de mineralisation des polluants organiques de l'eau par ozonation catalytique |
| US6103092A (en) * | 1998-10-23 | 2000-08-15 | General Electric Company | Method for reducing metal ion concentration in brine solution |
| US6426008B2 (en) * | 1999-08-23 | 2002-07-30 | General Electric Company | Method for reducing metal ion concentration in brine solution |
| JP2001121163A (ja) * | 1999-10-25 | 2001-05-08 | Ebara Corp | 内分泌撹乱物質及び／または発癌性物質を含有する汚水の処理方法 |
| US6340736B1 (en) * | 1999-11-29 | 2002-01-22 | General Electric Company | Method and apparatus for the production of polycarbonates with brine recycling |
| JP2001187392A (ja) * | 1999-12-28 | 2001-07-10 | Tokuyama Corp | 有機物の分解方法 |
| JP2003117571A (ja) * | 2001-10-19 | 2003-04-22 | Teijin Chem Ltd | 排水の処理方法 |
-
2000
- 2000-06-06 DE DE50005436T patent/DE50005436D1/de not_active Expired - Lifetime
- 2000-06-06 ES ES00943769T patent/ES2215682T3/es not_active Expired - Lifetime
- 2000-06-06 BR BR0011747-1A patent/BR0011747A/pt not_active IP Right Cessation
- 2000-06-06 JP JP2001504857A patent/JP4641691B2/ja not_active Expired - Fee Related
- 2000-06-06 AU AU58117/00A patent/AU5811700A/en not_active Abandoned
- 2000-06-06 CN CN00809148XA patent/CN1217864C/zh not_active Expired - Fee Related
- 2000-06-06 KR KR1020017016176A patent/KR20020010714A/ko not_active Application Discontinuation
- 2000-06-06 AT AT00943769T patent/ATE260224T1/de not_active IP Right Cessation
- 2000-06-06 WO PCT/EP2000/005166 patent/WO2000078682A1/de not_active Application Discontinuation
- 2000-06-06 EP EP00943769A patent/EP1200359B1/de not_active Expired - Lifetime
- 2000-06-06 RU RU2002101017/15A patent/RU2244689C2/ru not_active IP Right Cessation
- 2000-06-06 CA CA002375245A patent/CA2375245A1/en not_active Abandoned
- 2000-06-12 TW TW089111364A patent/TW483871B/zh not_active IP Right Cessation
-
2002
- 2002-12-27 HK HK02109357.6A patent/HK1047738A1/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN1356963A (zh) | 2002-07-03 |
| EP1200359B1 (de) | 2004-02-25 |
| KR20020010714A (ko) | 2002-02-04 |
| DE50005436D1 (de) | 2004-04-01 |
| JP2003502154A (ja) | 2003-01-21 |
| AU5811700A (en) | 2001-01-09 |
| CA2375245A1 (en) | 2000-12-28 |
| CN1217864C (zh) | 2005-09-07 |
| JP4641691B2 (ja) | 2011-03-02 |
| RU2244689C2 (ru) | 2005-01-20 |
| ATE260224T1 (de) | 2004-03-15 |
| HK1047738A1 (zh) | 2003-03-07 |
| TW483871B (en) | 2002-04-21 |
| WO2000078682A1 (de) | 2000-12-28 |
| ES2215682T3 (es) | 2004-10-16 |
| EP1200359A1 (de) | 2002-05-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] | ||
| B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 1937 DE 19/02/2008. |