BRPI0820287A2 - Processo para purificar uma fase aquosa contendo componentes poliearomáticos - Google Patents

Processo para purificar uma fase aquosa contendo componentes poliearomáticos

Info

Publication number
BRPI0820287A2
BRPI0820287A2 BRPI0820287-7A BRPI0820287A BRPI0820287A2 BR PI0820287 A2 BRPI0820287 A2 BR PI0820287A2 BR PI0820287 A BRPI0820287 A BR PI0820287A BR PI0820287 A2 BRPI0820287 A2 BR PI0820287A2
Authority
BR
Brazil
Prior art keywords
polyearomatic
purifying
components
aqueous phase
phase containing
Prior art date
Application number
BRPI0820287-7A
Other languages
English (en)
Inventor
Renaud Dernoncourt
Original Assignee
Total Petrochemicals France
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Total Petrochemicals France filed Critical Total Petrochemicals France
Publication of BRPI0820287A2 publication Critical patent/BRPI0820287A2/pt
Publication of BRPI0820287B1 publication Critical patent/BRPI0820287B1/pt

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D11/00—Solvent extraction
    • B01D11/04—Solvent extraction of solutions which are liquid
    • B01D11/0492—Applications, solvents used
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/0208—Separation of non-miscible liquids by sedimentation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
    • B01D17/02—Separation of non-miscible liquids
    • B01D17/04—Breaking emulsions
    • B01D17/047—Breaking emulsions with separation aids
    • 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
    • C02F1/26—Treatment of water, waste water, or sewage by extraction
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C5/00—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms
    • C07C5/32—Preparation of hydrocarbons from hydrocarbons containing the same number of carbon atoms by dehydrogenation with formation of free hydrogen
    • C07C5/327—Formation of non-aromatic carbon-to-carbon double bonds only
    • C07C5/333—Catalytic processes
    • 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
    • C02F2101/32—Hydrocarbons, e.g. oil
    • C02F2101/327—Polyaromatic Hydrocarbons [PAH's]
    • 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
    • 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
    • C02F2103/38—Polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Hydrology & Water Resources (AREA)
  • Water Supply & Treatment (AREA)
  • Environmental & Geological Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Physical Water Treatments (AREA)
  • Extraction Or Liquid Replacement (AREA)
BRPI0820287-7A 2007-11-29 2008-11-21 Processo para purificar uma fase aquosa contendo componentes poliaromáticos BRPI0820287B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP07291442A EP2067749A1 (en) 2007-11-29 2007-11-29 Process for purification of an aqueous phase containing polyaromatics
EP07291442.7 2007-11-29
PCT/EP2008/066021 WO2009068485A1 (en) 2007-11-29 2008-11-21 Process for purification of an aqueous phase containing polyaromatics

Publications (2)

Publication Number Publication Date
BRPI0820287A2 true BRPI0820287A2 (pt) 2015-05-26
BRPI0820287B1 BRPI0820287B1 (pt) 2019-03-12

Family

ID=39253966

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0820287-7A BRPI0820287B1 (pt) 2007-11-29 2008-11-21 Processo para purificar uma fase aquosa contendo componentes poliaromáticos

Country Status (10)

Country Link
US (1) US9227854B2 (pt)
EP (2) EP2067749A1 (pt)
JP (1) JP2011504802A (pt)
KR (2) KR101287643B1 (pt)
CN (1) CN101883737B (pt)
BR (1) BRPI0820287B1 (pt)
CA (1) CA2705994C (pt)
EA (1) EA017567B1 (pt)
TW (1) TWI473788B (pt)
WO (1) WO2009068485A1 (pt)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2011276234B2 (en) 2010-07-06 2016-02-25 Glaxosmithkline Biologicals S.A. Liposomes with lipids having an advantageous pKa- value for RNA delivery
SI2591114T1 (sl) 2010-07-06 2016-10-28 Glaxosmithkline Biologicals S.A. Imunizacija velikih sesalcev z majhnimi odmerki RNA
ES2646669T3 (es) 2010-07-06 2017-12-14 Glaxosmithkline Biologicals Sa Procedimientos de aumento de una respuesta inmunitaria mediante el suministro de ARN
WO2012031043A1 (en) 2010-08-31 2012-03-08 Novartis Ag Pegylated liposomes for delivery of immunogen-encoding rna
EP3520813B1 (en) 2010-10-11 2023-04-19 GlaxoSmithKline Biologicals S.A. Antigen delivery platforms
EP3854413A1 (en) 2011-07-06 2021-07-28 GlaxoSmithKline Biologicals SA Immunogenic combination compositions and uses thereof
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

Family Cites Families (24)

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Publication number Priority date Publication date Assignee Title
US3256355A (en) 1965-03-24 1966-06-14 Halcon International Inc Process for preparing styrene and recovery of ethylbenzene
US3527699A (en) 1965-08-20 1970-09-08 Badger Co Condensate recovery system
US3515765A (en) * 1968-05-21 1970-06-02 Universal Oil Prod Co Catalytic conversion process
US3515766A (en) * 1968-05-21 1970-06-02 Universal Oil Prod Co Catalytic conversion process
JPS5715954B2 (pt) * 1971-11-22 1982-04-02
US4009216A (en) * 1972-12-09 1977-02-22 Bayer Aktiengesellschaft Preparation of isopropyl chloride
DE2513154A1 (de) * 1974-07-01 1976-01-22 Du Pont Verfahren zum extrahieren von phenolen aus waessrigen stroemen
US4009218A (en) * 1975-05-06 1977-02-22 Universal Oil Products Company Alkylaromatic hydrocarbon dehydrogenation process
US4039602A (en) * 1975-05-06 1977-08-02 Universal Oil Products Company Ethylbenzene Dehydrogenation process
US4026791A (en) * 1975-10-02 1977-05-31 Pullman Incorporated Treatment of aqueous waste
DE2710241A1 (de) * 1976-03-11 1977-09-22 Krebs & Co Ag Verfahren zum vermengen und trennen von zwei nicht mischbaren fluessigkeiten
US4288234A (en) 1979-11-15 1981-09-08 The Lummus Company Recovery of aromatics from styrene production off-gas
US4628136A (en) 1985-12-17 1986-12-09 Lummus Crest, Inc. Dehydrogenation process for production of styrene from ethylbenzene comprising low temperature heat recovery and modification of the ethylbenzene-steam feed therewith
DE4023353A1 (de) * 1990-07-23 1992-01-30 Basf Ag Verfahren zur gewinnung von carbonsaeuren aus ihren waessrigen loesungen
US5595661A (en) * 1994-08-03 1997-01-21 Schering Corporation Process for recover halocarbons from liquid waste slurries
US5675055A (en) * 1995-10-04 1997-10-07 Arco Chemical Technology, L.P. Acidification/extraction treatment of waste caustic stream
DE19626697A1 (de) * 1996-07-03 1998-01-08 Bayer Ag Verfahren zur Zerstörung oxidierender Substanzen in wäßrigen Flüssigkeiten
HK1047738A1 (zh) * 1999-06-18 2003-03-07 拜尔公司 分解水中有机物的方法
NO312506B1 (no) * 2000-02-08 2002-05-21 Norske Stats Oljeselskap Fremgangsmåte og vannrenseanlegg for ekstraksjon av fett eller oljelöselige komponenter fra vann i en brönnström
US6388155B1 (en) 2000-08-01 2002-05-14 Abb Lummus Global Inc. Styrene dehydrogenation reactor effluent treatment
CN1188356C (zh) * 2002-10-16 2005-02-09 中国石油化工股份有限公司 一种甲乙酮生产排放废水的预处理方法
DE10329304A1 (de) * 2003-06-30 2005-02-03 Bayer Materialscience Ag Verfahren zur Aufarbeitung des bei der Herstellung von Dinitrotoluol anfallenden Abwassers
JP4449568B2 (ja) * 2004-05-14 2010-04-14 三菱化学株式会社 スチレンの製造における不溶性固形物の蓄積防止方法、及びそのための蓄積防止装置
JP2006016350A (ja) * 2004-07-02 2006-01-19 Hakuto Co Ltd スチレン製造における汚れ防止方法

Also Published As

Publication number Publication date
WO2009068485A1 (en) 2009-06-04
US20110054135A1 (en) 2011-03-03
CA2705994C (en) 2013-07-09
CN101883737B (zh) 2013-05-08
TW200936565A (en) 2009-09-01
CA2705994A1 (en) 2009-06-04
TWI473788B (zh) 2015-02-21
EP2067749A1 (en) 2009-06-10
EA017567B1 (ru) 2013-01-30
EA201000856A1 (ru) 2010-12-30
EP2222605B1 (en) 2013-09-11
BRPI0820287B1 (pt) 2019-03-12
JP2011504802A (ja) 2011-02-17
US9227854B2 (en) 2016-01-05
KR20100076047A (ko) 2010-07-05
CN101883737A (zh) 2010-11-10
KR20130037721A (ko) 2013-04-16
KR101287643B1 (ko) 2013-07-24
EP2222605A1 (en) 2010-09-01

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 12/03/2019, OBSERVADAS AS CONDICOES LEGAIS.