JP2013538677A - 粗芳香族ニトロ化合物の後処理からの廃水を精製する方法 - Google Patents

粗芳香族ニトロ化合物の後処理からの廃水を精製する方法 Download PDF

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JP2013538677A
JP2013538677A JP2013523614A JP2013523614A JP2013538677A JP 2013538677 A JP2013538677 A JP 2013538677A JP 2013523614 A JP2013523614 A JP 2013523614A JP 2013523614 A JP2013523614 A JP 2013523614A JP 2013538677 A JP2013538677 A JP 2013538677A
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aqueous phase
phase
ammonia
wastewater
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JP2013538677A5 (enExample
Inventor
レシンスキー，ユーリア
デニセン，レオ
エー． ヘック，ルートヴィッヒ
ガメル，ペーター
デ ヴォールデ，バルト ヴァン
ホイスラー，アンドレアス
ネト，サミュエル
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BASF SE
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BASF SE
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    • 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
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
    • 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
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • C02F1/025—Thermal hydrolysis
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00—Biological treatment of water, waste water, or sewage
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • 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
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/30—Organic compounds
    • C02F2101/38—Organic compounds containing nitrogen
    • 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
    • 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
    • C02F2209/03—Pressure
    • 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
    • C02F2209/14—NH3-N

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  • Life Sciences & Earth Sciences (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Microbiology (AREA)
  • Physical Water Treatments (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
  • Activated Sludge Processes (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP2013523614A 2010-08-12 2011-08-11 粗芳香族ニトロ化合物の後処理からの廃水を精製する方法 Ceased JP2013538677A (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP10172647A EP2418176A1 (de) 2010-08-12 2010-08-12 Verfahren zur Aufreinigung von Abwässern aus der Aufarbeitung vom rohem Mononitrobenzol
EP10172647.9 2010-08-12
PCT/EP2011/063835 WO2012025393A1 (de) 2010-08-12 2011-08-11 Verfahren zur aufreinigung von abwässern aus der aufarbeitung von rohen aromatischen nitroverbindungen

Publications (2)

Publication Number Publication Date
JP2013538677A true JP2013538677A (ja) 2013-10-17
JP2013538677A5 JP2013538677A5 (enExample) 2014-09-25

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ID=43128210

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JP2013523614A Ceased JP2013538677A (ja) 2010-08-12 2011-08-11 粗芳香族ニトロ化合物の後処理からの廃水を精製する方法

Country Status (7)

Country Link
EP (2) EP2418176A1 (enExample)
JP (1) JP2013538677A (enExample)
KR (1) KR20130097749A (enExample)
CN (1) CN103080012A (enExample)
BR (1) BR112013002247A2 (enExample)
PT (1) PT2603461E (enExample)
WO (1) WO2012025393A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20170021851A (ko) * 2014-06-24 2017-02-28 코베스트로 도이칠란트 아게 니트로벤젠의 제조 방법
JP2022532856A (ja) * 2019-04-29 2022-07-20 ゼロ ディスチャージ， エルエルシー ゼロ排出の水処理装置および方法

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8933262B2 (en) 2011-05-24 2015-01-13 Basf Se Process for preparing polyisocyanates from biomass
US8697921B2 (en) 2011-08-09 2014-04-15 Basf Se Process for purifying wastewaters from the workup of crude aromatic nitro compounds
JP6193358B2 (ja) * 2012-04-25 2017-09-06 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ ジニトロトルエンを洗浄する方法
CN102826702A (zh) * 2012-08-30 2012-12-19 宁夏宝塔石化集团有限公司 一种从苯醇烷基化反应工艺水中去除少量苯或甲苯的方法
EP2986562B1 (de) * 2013-04-18 2017-04-05 Covestro Deutschland AG Verfahren zur aufarbeitung von abwasser aus der nitro-benzolherstellung
WO2014170309A1 (de) 2013-04-18 2014-10-23 Bayer Materialscience Ag Verfahren zur aufarbeitung von abwasser aus der nitrobenzolherstellung
CN110143631A (zh) * 2019-06-11 2019-08-20 聊城煤泗新材料科技有限公司 一种节能型废水汽提回收轻质油工艺及其应用
CN110440140B (zh) * 2019-09-10 2024-07-16 浙江伟博化工科技有限公司 一种增塑剂dinp塔式气体系统
CN111285421A (zh) * 2020-01-16 2020-06-16 董国亮 一种甲醇制烯烃污水汽提塔系统
CN111689541A (zh) * 2020-07-17 2020-09-22 四川北方红光特种化工有限公司 硝基酚钠盐废水安全浓缩工艺及浓缩系统
CN115594357B (zh) * 2022-11-08 2024-04-19 煤炭科学技术研究院有限公司 一种酰化废水分级处理方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004230338A (ja) * 2003-01-31 2004-08-19 Nippon Steel Corp 廃水からのアンモニア性窒素化合物の除去方法
JP2005296949A (ja) * 2004-04-10 2005-10-27 Bayer Materialscience Ag 芳香族ニトロ化合物を含有する廃水の後処理法
JP2009528917A (ja) * 2006-03-07 2009-08-13 ビーエーエスエフ ソシエタス・ヨーロピア ニトロ化用の酸でトルエンをニトロ化してジニトロトルエンを製造する工程からでるプロセス排水中のジニトロトルエンを蒸留的に除去する方法

Family Cites Families (11)

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US4241229A (en) * 1979-08-08 1980-12-23 American Cyanamid Company Recovery of nitrated aromatic compounds from nitration wash liquors
DE3900932A1 (de) 1989-01-14 1990-07-26 Basf Ag Verfahren zur reinigung von nitroaromaten enthaltenden abwaessern
ES2087139T3 (es) 1990-01-04 1996-07-16 Nrm Int Tech Procedimiento de nitracion.
DE19815844A1 (de) * 1998-04-08 1999-10-14 Basf Ag Verfahren zum Abbau von aromatischen Nitroverbindungen in Abwässern
US6288289B1 (en) * 2000-01-27 2001-09-11 Noram Engineering And Constructors Ltd. Integrated effluent treatment process for nitroaromatic manufacture
BR0109028A (pt) 2000-03-02 2003-03-05 Dow Global Technologies Inc Reator tubular, processo para conduzir reações polifásicas lìquido/ lìquido num reator tubular, e processo para compostos aromáticos com nitração no anel num reator tubular
DE10329304A1 (de) * 2003-06-30 2005-02-03 Bayer Materialscience Ag Verfahren zur Aufarbeitung des bei der Herstellung von Dinitrotoluol anfallenden Abwassers
CN100509664C (zh) * 2007-04-28 2009-07-08 黄继国 一种适合缺水地区垃圾填埋场渗滤液的处理方法
WO2009027416A1 (de) 2007-08-30 2009-03-05 Basf Se Verfahren zur aufarbeitung von abwässern aus der nitrierung
CN100522849C (zh) * 2007-10-30 2009-08-05 云南亚太环境工程设计研究有限公司 一种深度处理氨氮污水的方法
CN101514044A (zh) * 2009-03-17 2009-08-26 南京师范大学 一种三相流化处理低浓度硝基苯废水的方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2004230338A (ja) * 2003-01-31 2004-08-19 Nippon Steel Corp 廃水からのアンモニア性窒素化合物の除去方法
JP2005296949A (ja) * 2004-04-10 2005-10-27 Bayer Materialscience Ag 芳香族ニトロ化合物を含有する廃水の後処理法
JP2009528917A (ja) * 2006-03-07 2009-08-13 ビーエーエスエフ ソシエタス・ヨーロピア ニトロ化用の酸でトルエンをニトロ化してジニトロトルエンを製造する工程からでるプロセス排水中のジニトロトルエンを蒸留的に除去する方法

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20170021851A (ko) * 2014-06-24 2017-02-28 코베스트로 도이칠란트 아게 니트로벤젠의 제조 방법
JP2017525666A (ja) * 2014-06-24 2017-09-07 コベストロ、ドイチュラント、アクチエンゲゼルシャフトＣｏｖｅｓｔｒｏ Ｄｅｕｔｓｃｈｌａｎｄ Ａｇ ニトロベンゼンの製造方法
KR102414963B1 (ko) 2014-06-24 2022-07-01 코베스트로 도이칠란트 아게 니트로벤젠의 제조 방법
JP2022532856A (ja) * 2019-04-29 2022-07-20 ゼロ ディスチャージ， エルエルシー ゼロ排出の水処理装置および方法
JP7587849B2 (ja) 2019-04-29 2024-11-21 ゼロ ディスチャージ， エルエルシー ゼロ排出の水処理装置および方法

Also Published As

Publication number Publication date
EP2603461A1 (de) 2013-06-19
CN103080012A (zh) 2013-05-01
BR112013002247A2 (pt) 2016-05-24
KR20130097749A (ko) 2013-09-03
PT2603461E (pt) 2014-11-07
WO2012025393A1 (de) 2012-03-01
EP2418176A1 (de) 2012-02-15
EP2603461B1 (de) 2014-10-08

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