BR0015207A - Processo para tratar água residual de um processo industrial para a produção de óxido de propileno - Google Patents

Processo para tratar água residual de um processo industrial para a produção de óxido de propileno

Info

Publication number
BR0015207A
BR0015207A BR0015207-2A BR0015207A BR0015207A BR 0015207 A BR0015207 A BR 0015207A BR 0015207 A BR0015207 A BR 0015207A BR 0015207 A BR0015207 A BR 0015207A
Authority
BR
Brazil
Prior art keywords
production
propylene oxide
fraction
treating wastewater
industrial process
Prior art date
Application number
BR0015207-2A
Other languages
English (en)
Other versions
BR0015207B1 (pt
Inventor
Johan Hendrik De Bie
Robert Frank Dee
Raymond Lawrence June
Marinus Van Zwienen
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of BR0015207A publication Critical patent/BR0015207A/pt
Publication of BR0015207B1 publication Critical patent/BR0015207B1/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
    • C02F1/02—Treatment of water, waste water, or sewage by heating
    • C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
    • C02F1/048—Purification of waste water by evaporation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
    • B01D5/0078—Condensation of vapours; Recovering volatile solvents by condensation characterised by auxiliary systems or arrangements
    • B01D5/009—Collecting, removing and/or treatment of the condensate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Heat Treatment Of Water, Waste Water Or Sewage (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Physical Water Treatments (AREA)
  • Treatment Of Biological Wastes In General (AREA)

Abstract

"PROCESSO PARA TRATAR áGUA RESIDUAL DE UM PROCESSO INDUSTRIAL PARA A PRODUçãO DE óXIDO DE PROPILENO". Processo para tratar água residual de um processo industrial para a produção de óxido de propileno, cujo processo compreende as etapas de: (a) submeter a água residual (1) a um tratamento de evaporação de multiefeito (2,3) resultando em uma fração de topo vaporosa (6,18) e uma fração de fundo líquida (4,5) contendo os contaminantes não-voláteis; e (b) condensar pelo menos parte da fração de topo vaporosa (8) em uma corrente líquida (10) que é submetida a um tratamento de extração (12) resultando em uma corrente suspensa (15) contendo material orgânico residual volátil e água purificada (19) como a corrente de fundo líquida.
BRPI0015207-2A 1999-11-02 2000-11-01 processo para tratar água residual de um processo industrial para a produção de óxido de propileno. BR0015207B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP99203616 1999-11-02
PCT/EP2000/010968 WO2001032561A1 (en) 1999-11-02 2000-11-01 Process for the purification of industrial waste water from a propylene oxide production process

Publications (2)

Publication Number Publication Date
BR0015207A true BR0015207A (pt) 2002-07-09
BR0015207B1 BR0015207B1 (pt) 2009-08-11

Family

ID=8240814

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0015207-2A BR0015207B1 (pt) 1999-11-02 2000-11-01 processo para tratar água residual de um processo industrial para a produção de óxido de propileno.

Country Status (11)

Country Link
US (1) US6712882B1 (pt)
EP (1) EP1230169B1 (pt)
JP (1) JP2003512930A (pt)
KR (1) KR100742017B1 (pt)
CN (1) CN1183041C (pt)
AU (1) AU762776B2 (pt)
BR (1) BR0015207B1 (pt)
DE (1) DE60004258T2 (pt)
ES (1) ES2199183T3 (pt)
RU (1) RU2245847C2 (pt)
WO (1) WO2001032561A1 (pt)

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100879549B1 (ko) * 2001-07-14 2009-01-22 롬 앤드 하스 캄파니 개선된 황-함유 잔류물 처리시스템
GB2391228B (en) * 2002-06-18 2006-02-22 Sasol Technology Method of purifying fischer-tropsch derived water
KR100449417B1 (ko) * 2002-09-12 2004-09-22 주식회사 세화엔스텍 불특정 혼합 폐수로부터 질소제거를 위한 복합처리 방법
US20090209771A1 (en) * 2005-01-14 2009-08-20 Sumitomo Chemical Company, Limited Method for producing propylene oxide
CN1805904B (zh) * 2005-02-03 2011-01-12 刘德沛 环氧烷类生产废水处理方法及其多效蒸发装置
CN1321070C (zh) * 2005-02-03 2007-06-13 刘德沛 环氧丙烷生产废水处理方法及其多效蒸发装置
WO2006104222A1 (ja) * 2005-03-29 2006-10-05 Sumitomo Chemical Company, Limited フェノール性水酸基又はカルボニル基を有する含酸素化合物含有排水の処理方法
JP5064690B2 (ja) * 2006-01-27 2012-10-31 出光興産株式会社 フェノール含有水の処理方法及び処理設備
KR101478867B1 (ko) * 2008-05-14 2015-01-02 렙솔, 에스.에이 프로필렌 옥사이드 및 스티렌 공동-생산 공정에서 생성된 수성 폐기 스트림의 재평가
US8142661B2 (en) * 2008-09-29 2012-03-27 Lyondell Chemical Technology, L.P. Residual stream upgrading in a propylene oxide-styrene monomer process
CN102190383B (zh) * 2010-03-03 2012-10-10 中国石油化工股份有限公司 含氧化合物制烯烃物流中脱除和回收水的方法
US8778037B2 (en) * 2010-05-25 2014-07-15 Veolia Water Solutions & Technologies North America, Inc. Process of scrubbing volatiles from evaporator water vapor
CN101913669B (zh) * 2010-09-06 2012-05-09 济南冶金化工设备有限公司 一种多效节能氨回收工艺及设备
RU2455673C1 (ru) * 2010-12-23 2012-07-10 Закрытое акционерное общество Научно-производственное предприятие "Машпром" (ЗАО НПП "Машпром") Способ управления многокорпусной выпарной установкой с первым корпусом с естественной циркуляцией
CN102689936A (zh) * 2012-05-24 2012-09-26 西安汉术化学工程股份有限公司 以甘油为原料生产环氧氯丙烷的废水的处理方法
WO2014008314A2 (en) * 2012-07-02 2014-01-09 Hydration Systems, Llc Submerged plate forward osmosis systems
CN102992427B (zh) * 2012-12-12 2013-09-04 众和海水淡化工程有限公司 一种矿山矿井废水零排放处理系统
US9783431B2 (en) 2014-05-28 2017-10-10 Katz Water Tech, Llc Apparatus and method to remove contaminates from a fluid
CN104150668B (zh) * 2014-07-30 2016-01-13 常州市康瑞化工有限公司 化学母液废水多效蒸发处理的方法
WO2017163246A1 (en) 2016-03-22 2017-09-28 Dead Sea Works Ltd. Spherical fertilizers and process for the production thereof
KR20190008535A (ko) * 2016-05-25 2019-01-24 쉘 인터내셔날 리써취 마트샤피지 비.브이. 폐수 처리 방법
WO2017202863A1 (en) 2016-05-25 2017-11-30 Shell Internationale Research Maatschappij B.V. Process for preparing a catalyst and use thereof
US10988419B2 (en) 2016-10-22 2021-04-27 Dead Sea Works Ltd. Binders for the granulation of fertilizers
CN106390497B (zh) * 2016-11-28 2019-01-04 南风化工集团股份有限公司 硫化碱两效蒸发工艺系统
WO2018109773A1 (en) 2016-12-17 2018-06-21 Dead Sea Works Ltd. A process for the production of potassium sulphate and magnesium sulphate from carnallite and sodium sulphate
US10894749B2 (en) 2017-02-10 2021-01-19 Icl Europe Cooperatief U.A. Polyhalite granulation process
EP3412635B1 (en) * 2017-06-08 2021-04-14 Lyondell Chemie Nederland B.V. Wastewater treatment method
US10864482B2 (en) 2017-08-24 2020-12-15 Katz Water Tech, Llc Apparatus system and method to separate brine from water
US11713258B2 (en) 2017-08-24 2023-08-01 Katz Water Tech, Llc Apparatus system and method to extract minerals and metals from water
US11034605B2 (en) 2018-03-29 2021-06-15 Katz Water Tech, Llc Apparatus system and method to extract minerals and metals from water
EP3713882B1 (en) 2017-11-23 2023-10-25 Shell Internationale Research Maatschappij B.V. Process for the treatment of waste water
BR112020015159A2 (pt) 2018-02-27 2021-01-19 Dead Sea Works Ltd. Processo de granulação de pó de potassa
KR101956039B1 (ko) 2018-04-23 2019-03-08 주식회사 한독이엔지 산화프로필렌 생산공정에서 발생하는 폐수처리 장치 및 방법
CA3203347A1 (en) * 2018-05-28 2019-12-05 Pierson Capital Environmental (Beijing) Limited Efficient methods and compositions for recovery of products from organic acid pretreatment of plant materials
CN112439217A (zh) * 2019-09-05 2021-03-05 中石油吉林化工工程有限公司 一种丙烯腈制备装置的四效蒸发系统
SG11202108662WA (en) * 2019-12-19 2021-09-29 Wanhua Chemical Group Co Ltd Method for treating production wastewater from the preparation of propylene oxide by co-oxidation
CN111099673A (zh) * 2019-12-25 2020-05-05 聊城鲁西甲胺化工有限公司 一种甲胺催化剂后期废水处理与回用的工艺及装置
CN111559819B (zh) * 2020-04-30 2022-07-12 常州瑞华化工工程技术股份有限公司 一种从丙烯环氧化碱洗废水中回收丙二醇和其它有机物的方法
CN112225402A (zh) * 2020-10-12 2021-01-15 重庆工商大学 一种化学合成制药溶媒回收废水处理方法
CN114044551B (zh) * 2021-12-07 2024-04-12 天华化工机械及自动化研究设计院有限公司 用于处理凝结水的分离塔及其方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2361236C3 (de) * 1973-12-08 1986-02-13 Bayer Ag, 5090 Leverkusen Vorrichtung zur Entspannungsverdampfung feststoffhaltiger Flüssigkeiten und ihre Verwendung
US4002525A (en) * 1975-03-13 1977-01-11 Flambeau Paper Company Chemical recovery from waste liquors utilizing indirect heat exchangers in multi-stage evaporation plus contact steam stripping
JPS5323149A (en) * 1976-08-16 1978-03-03 Hitachi Plant Eng & Constr Co Ltd Waste water treatment
JPS5962396A (ja) * 1982-09-30 1984-04-09 Ebara Infilco Co Ltd アンモニア含有有機性廃水の処理方法
JPS59115493U (ja) * 1983-01-22 1984-08-04 石川島播磨重工業株式会社 多重効用蒸発装置
JPH04244283A (ja) * 1991-01-30 1992-09-01 Toshiba Corp 高濃度有機性廃水の処理装置
DE4132672C2 (de) 1991-10-01 1994-08-11 Steinmueller Gmbh L & C Verfahren zum Reinigen einer durch organische Inhaltsstoffe belasteten wäßrigen Flüssigkeit
US5171868A (en) * 1992-04-15 1992-12-15 Arco Chemical Technology, L.P. Epoxidate treatment
US5276235A (en) * 1993-02-19 1994-01-04 Arco Chemical Technology, L.P. Residual stream upgrading in a propylene oxide-styrene monomer process
JPH06254535A (ja) * 1993-03-09 1994-09-13 Fuji Photo Film Co Ltd 写真廃液の減圧蒸発処理方法
US5451300A (en) * 1993-06-01 1995-09-19 Monsanto Company Process for stripping a volatile component from a liquid
SE503351C2 (sv) * 1994-09-06 1996-05-28 Ahlstroem Oy Förfarande för rening av sekundära kondensat vid indunstning av avlutar
EP0784721A1 (en) * 1994-10-05 1997-07-23 Eka Chemicals AB A method for treating acid and alkaline waste streams from a bleach plant separately
US5675055A (en) * 1995-10-04 1997-10-07 Arco Chemical Technology, L.P. Acidification/extraction treatment of waste caustic stream
US6500310B1 (en) * 1998-06-23 2002-12-31 Shell Oil Company Process for the treatment of waste water

Also Published As

Publication number Publication date
ES2199183T3 (es) 2004-02-16
WO2001032561A1 (en) 2001-05-10
KR20020050250A (ko) 2002-06-26
CN1183041C (zh) 2005-01-05
JP2003512930A (ja) 2003-04-08
DE60004258D1 (de) 2003-09-04
US6712882B1 (en) 2004-03-30
AU762776B2 (en) 2003-07-03
RU2245847C2 (ru) 2005-02-10
KR100742017B1 (ko) 2007-07-23
RU2002114331A (ru) 2004-01-27
AU1029301A (en) 2001-05-14
BR0015207B1 (pt) 2009-08-11
CN1387497A (zh) 2002-12-25
EP1230169A1 (en) 2002-08-14
DE60004258T2 (de) 2004-06-03
EP1230169B1 (en) 2003-07-30

Similar Documents

Publication Publication Date Title
BR0015207A (pt) Processo para tratar água residual de um processo industrial para a produção de óxido de propileno
BR9400571A (pt) Processo para o tratamento de despejo orgânico
BR0108063A (pt) Processo para epoxidação de olefinas
ES2191628T3 (es) Procedimiento para extraccion y purificacion de paclitaxel a partir de fuentes naturales.
BR9707466A (pt) Processo para a recuperação de componentes de um material flotante a partir de um sistema de tratamento de águas servidas
ATE131519T1 (de) Verfahren zur verwertung von organischen abfällen und vorrichtung zur durchführung des verfahrens
ATE108171T1 (de) Reinigung von 1,1-dichlor-1-fluorethan.
FR2651769B1 (fr) Procede de traitement, par fermentation anaerobie, d'eaux residuaires en vue de l'elimination de la matiere organique et des sulfates qu'elles contiennent.
SE9000379L (sv) Foerfarande foer biologisk rening av avloppsvatten som aer foerorenat med svaarnedbrytbara organiska aemnen
DE59103156D1 (de) Verfahren zur Verwertung von Klärschlamm.
DK0715604T3 (da) Fremgangsmåde til genvinding af mindst ét metal fra et forsyret spildevandsslam
BR0009955A (pt) Processo para extrair um composto ou composição de matéria a partir de uma matéria prima contendo o composto ou composição como uma parte constituinte
BR8707398A (pt) Processo para o tratamento ulterior do residuo de destilacao a vacuo em uma refinaria de oleo cru
BR0017236A (pt) Processo para remoção de contaminantes de flocos de rpet
PT89375A (pt) Processo para descontaminacao de um material e instalacao para a realizacao do referido processo
DE69329537D1 (de) Verfahren zur Wiedergewinnung von Propylenkarbonat
BR0013843A (pt) Processo para a produção e purificação de acrilato de n - butila
ATE166254T1 (de) Verfahren und vorrichtung zur biologisch- mechanischen behandlung von abfall
DE69927918D1 (de) Verfahren und Anlage zur Behandlung von organischem Hausmüll
ITMI932335A1 (it) Processo per la bonifica biologica di rifiuti solidi e fanghi contaminati da idrocarburi
ES2046048T3 (es) Tratamiento de aguas residuales.
BR9811606A (pt) Método para remover pelo menos uma porção de biguanida presente numa fonte aquosa
ATE316515T1 (de) Verfahren und vorrichtung zur verarbeitung biogener reststoffe, insbesondere von schlämmen
GB1073383A (en) Improvements in and relating to methods and apparatus for treating sewage and the like sludge
ES2190555T3 (es) Dispositivo y procedimiento para el tratamiento de desperdicios.

Legal Events

Date Code Title Description
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: 20 (VINTE) ANOS CONTADOS A PARTIR DE 01/11/2000, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 19A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2538 DE 27-08-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.