AR012070A1 - Procedimiento para la produccion de un acido carboxilico aromatico por la oxidacion de un precursor del mismo - Google Patents
Procedimiento para la produccion de un acido carboxilico aromatico por la oxidacion de un precursor del mismoInfo
- Publication number
- AR012070A1 AR012070A1 ARP980101155A AR012070A1 AR 012070 A1 AR012070 A1 AR 012070A1 AR P980101155 A ARP980101155 A AR P980101155A AR 012070 A1 AR012070 A1 AR 012070A1
- Authority
- AR
- Argentina
- Prior art keywords
- stream
- water
- oxidation
- production
- precursor
- 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
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
- B01D61/025—Reverse osmosis; Hyperfiltration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/02—Reverse osmosis; Hyperfiltration ; Nanofiltration
- B01D61/04—Feed pretreatment
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D61/00—Processes of separation using semi-permeable membranes, e.g. dialysis, osmosis or ultrafiltration; Apparatus, accessories or auxiliary operations specially adapted therefor
- B01D61/14—Ultrafiltration; Microfiltration
- B01D61/147—Microfiltration
-
- 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
-
- 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
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/441—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by reverse osmosis
-
- 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
- C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
-
- 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
- C02F3/02—Aerobic processes
-
- 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
- C02F3/28—Anaerobic digestion processes
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/42—Separation; Purification; Stabilisation; Use of additives
- C07C51/487—Separation; Purification; Stabilisation; Use of additives by treatment giving rise to chemical modification
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2311/00—Details relating to membrane separation process operations and control
- B01D2311/04—Specific process operations in the feed stream; Feed pretreatment
-
- 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
- C02F1/008—Control or steering systems not provided for elsewhere in subclass C02F
-
- 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
- C02F1/722—Oxidation by peroxides
-
- 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
- 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
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S210/00—Liquid purification or separation
- Y10S210/902—Materials removed
- Y10S210/908—Organic
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Microbiology (AREA)
- Nanotechnology (AREA)
- Biodiversity & Conservation Biology (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Treatment Of Water By Oxidation Or Reduction (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Un procedimiento para la produccion de un ácido carboxílico aromático por la oxidacion de un precursor del mismo, que comprende alimentar por lo menosuna corriente de agua efluente que contenga ácido orgánico generada en el pulso deoperacion del proceso a una planta de tratamiento de agua efluente enla que el pH de la corriente se ajusta por el agregado de un medio alcalino y es sometida a tratamiento de oxidacion para descomponer sus componentesorgánicos, separando lacorriente oxi dada en una corriente agotada que comprende agua que tiene bajo contenido orgánico y una corriente concentradaque comprende agua proveniente de dicha corriente, especies cationicas obtenidas del medio alcalino e ionesde (bi)carbona to generado en el curso dela oxidacion de los orgánicos, siendo por lo menos parte de la corriente concentrada reciclada para uso directo o indirecto en dicho ajuste del pH de lacorriente de agua efluente y, opcionalmentesiendo por lo menos p arte de la corriente agotada recuperada y reutilizada en una o más aplicaciones de consumode agua dentro y/o asociadas con el procedimiento de produccion.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9705349A GB9705349D0 (en) | 1997-03-14 | 1997-03-14 | Treatment of effluent streams |
Publications (1)
Publication Number | Publication Date |
---|---|
AR012070A1 true AR012070A1 (es) | 2000-09-27 |
Family
ID=10809261
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP980101155 AR012070A1 (es) | 1997-03-14 | 1998-03-13 | Procedimiento para la produccion de un acido carboxilico aromatico por la oxidacion de un precursor del mismo |
Country Status (6)
Country | Link |
---|---|
US (1) | US6254779B1 (es) |
AR (1) | AR012070A1 (es) |
GB (1) | GB9705349D0 (es) |
MY (1) | MY119724A (es) |
TW (2) | TW476751B (es) |
ZA (1) | ZA982020B (es) |
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WO2002001618A1 (en) * | 2000-06-27 | 2002-01-03 | Nymtech Co., Ltd. | Slurry recycling system and method for cmp apparatus |
US7320756B2 (en) * | 2001-05-05 | 2008-01-22 | Debasish Mukhopadhyay | Method and apparatus for treatment of feedwaters by membrane separation under acidic conditions |
JP4373700B2 (ja) * | 2002-06-05 | 2009-11-25 | 三菱電機株式会社 | 有機性廃液の処理方法および処理装置 |
FI115628B (fi) * | 2002-09-27 | 2005-06-15 | Hannu L Suominen | Menetelmä ja laite orgaanisen aineen hapettamiseksi |
US7135604B2 (en) * | 2003-06-25 | 2006-11-14 | Exxonmobil Chemical Patents Inc. | Process for separating carbon dioxide from an oxygenate-to-olefin effluent stream |
US7005555B2 (en) * | 2003-06-25 | 2006-02-28 | Exxonmobil Chemical Patents Inc. | Process for separating and recycling oxygenate(s) to an oxygenate-to-olefin reactor |
US7208648B2 (en) * | 2003-06-25 | 2007-04-24 | Exxonmobil Chemical Patents Inc. | Minimizing corrosion in a methanol-to-olefin effluent processing system |
US7102049B2 (en) * | 2003-06-25 | 2006-09-05 | Exxonmobil Chemical Patens Inc. | Process for operating a quench device in an oxygenate-to-olefin production unit |
WO2005123232A2 (en) * | 2004-06-21 | 2005-12-29 | Membrane Recovery Ltd | Ro membrane cleaning method |
US7300585B1 (en) | 2004-07-15 | 2007-11-27 | Mays Chemical Company, Inc. | Method of treatment of effluent stream |
US20080296224A1 (en) * | 2007-05-29 | 2008-12-04 | Pumptec, Inc. | Reverse osmosis pump system |
WO2010014462A1 (en) * | 2008-07-28 | 2010-02-04 | Katana Energy Llc | Zero discharge waste water system for gasification plants |
CN101602560B (zh) * | 2009-07-09 | 2011-12-28 | 天津荣翔正达环保科技有限责任公司 | 低浓度工业废酸水的浓缩回收方法和装置 |
FR2966145B1 (fr) * | 2010-10-14 | 2016-12-30 | Total Sa | Traitement de l'eau dans au moins une unite de filtration membranaire pour la recuperation assistee d'hydrocarbures |
US20120145634A1 (en) * | 2010-12-10 | 2012-06-14 | Water Intellectual Properties, Inc. | High Efficiency Water Purification System |
ES2394718B1 (es) * | 2010-12-22 | 2013-09-20 | Blb Depuradoras, S.L. | Sistema de tratamiento de agua. |
US8574888B2 (en) | 2011-10-18 | 2013-11-05 | Clean Energy Fuels Corp. | Biological H2S removal system and method |
US8535429B2 (en) | 2011-10-18 | 2013-09-17 | Clean Energy Renewable Fuels, Llc | Caustic scrubber system and method for biogas treatment |
US10752526B2 (en) * | 2012-02-12 | 2020-08-25 | Bluflow Technologies, Inc. | Method for destruction of reducible contaminants in waste or ground water |
US9316216B1 (en) | 2012-03-28 | 2016-04-19 | Pumptec, Inc. | Proportioning pump, control systems and applicator apparatus |
WO2013156600A1 (en) * | 2012-04-20 | 2013-10-24 | Vlaamse Instelling Voor Technologisch Onderzoek (Vito) | Improved dilute chemical reaction process with membrane separation step |
JP2014005226A (ja) * | 2012-06-22 | 2014-01-16 | Mitsubishi Chemicals Corp | テレフタル酸の製造方法 |
JP6593975B2 (ja) * | 2014-03-11 | 2019-10-23 | 住友重機械エンバイロメント株式会社 | 水処理方法及び水処理装置 |
WO2015157009A1 (en) * | 2014-04-08 | 2015-10-15 | Invista North America S.A.R.L. | Pure plant waste water purification and recycle |
TW201602078A (zh) * | 2014-04-08 | 2016-01-16 | 英威達技術有限公司 | 在經純化對苯二甲酸(pta)純化廠中最小化對-甲苯甲酸之回收 |
US10464833B2 (en) * | 2015-03-05 | 2019-11-05 | University Of South Florida | Systems and methods for treating dilute wastewater |
CN105731699A (zh) * | 2016-02-15 | 2016-07-06 | 常州市五洲化工有限公司 | 一种资源再利用碱减量废水中对苯二甲酸的方法 |
US10760557B1 (en) | 2016-05-06 | 2020-09-01 | Pumptec, Inc. | High efficiency, high pressure pump suitable for remote installations and solar power sources |
US10823160B1 (en) | 2017-01-12 | 2020-11-03 | Pumptec Inc. | Compact pump with reduced vibration and reduced thermal degradation |
CN109368927A (zh) * | 2018-11-20 | 2019-02-22 | 江苏爱特恩高分子材料有限公司 | 一种碱减量废水处理工艺 |
CN109368790A (zh) * | 2018-11-20 | 2019-02-22 | 江苏爱特恩高分子材料有限公司 | 一种基于厌氧-兼氧-好氧的碱减量废水处理系统 |
WO2021155315A1 (en) * | 2020-01-31 | 2021-08-05 | Ineos Us Chemicals Company | Wastewater treatment method |
CN112723633A (zh) * | 2020-12-09 | 2021-04-30 | 天华化工机械及自动化研究设计院有限公司 | 一种pta氧化尾气洗涤塔排出液的处理方法和系统 |
CN113321259A (zh) * | 2021-04-16 | 2021-08-31 | 天华化工机械及自动化研究设计院有限公司 | 一种pta氧化尾气洗涤塔排出液的节能脱碳方法和系统 |
CN113248068A (zh) * | 2021-04-16 | 2021-08-13 | 天华化工机械及自动化研究设计院有限公司 | 一种pta氧化尾气洗涤塔排出液的资源化处理方法和系统 |
CN116495752B (zh) * | 2023-06-26 | 2023-09-05 | 浙江百能科技有限公司 | Pta废液焚烧灰渣分盐的方法 |
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US2444527A (en) * | 1943-11-30 | 1948-07-06 | Richard D Pomeroy | Method for recovering organic acids from sour sewage sludge |
US2461740A (en) * | 1947-10-02 | 1949-02-15 | Carnegie Inst Of Technology | Process of making organic acids from carbonaceous material |
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GB9102393D0 (en) | 1991-02-05 | 1991-03-20 | Ici Plc | Production of terephthalic acid |
GB9104776D0 (en) | 1991-03-07 | 1991-04-17 | Ici Plc | Process for the production of terephthalic acid |
GB9310070D0 (en) | 1992-05-29 | 1993-06-30 | Ici Plc | Process for the production of purified terephthalic acid |
BE1006054A3 (fr) * | 1992-07-03 | 1994-05-03 | Solvay | Procede de fabrication d'une solution aqueuse d'hydroxyde de sodium. |
DE4314108A1 (de) * | 1993-04-29 | 1994-11-03 | Solvay Deutschland | Verfahren zur Behandlung von organische und anorganische Verbindungen enthaltenden Abwässern, vorzugsweise aus der Epichlorhydrin-Herstellung |
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US5547583A (en) * | 1994-11-30 | 1996-08-20 | Alexander; Donald H. | Method for separating contaminants from solution employing an organic-stabilized metal-hydroxy gel |
CA2222067C (en) | 1995-06-05 | 2009-12-08 | Imperial Chemical Industries Plc | Effluent gas treatment |
FR2743064B1 (fr) * | 1995-12-27 | 1998-03-20 | Framatome Sa | Procede et dispositif de traitement d'un effluent aqueux comprenant une charge organique |
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US5766439A (en) * | 1996-10-10 | 1998-06-16 | A. E. Staley Manufacturing Co. | Production and recovery of organic acids |
IL119731A0 (en) * | 1996-12-01 | 1997-03-18 | Yissum Res Dev Co | A process for the production of erythorbic acid |
-
1997
- 1997-03-14 GB GB9705349A patent/GB9705349D0/en active Pending
- 1997-05-15 TW TW86106466A patent/TW476751B/zh not_active IP Right Cessation
-
1998
- 1998-03-05 US US09/380,423 patent/US6254779B1/en not_active Expired - Lifetime
- 1998-03-10 ZA ZA982020A patent/ZA982020B/xx unknown
- 1998-03-12 MY MYPI9801074 patent/MY119724A/en unknown
- 1998-03-13 AR ARP980101155 patent/AR012070A1/es active IP Right Grant
- 1998-03-16 TW TW87103973A patent/TW534903B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
TW534903B (en) | 2003-06-01 |
GB9705349D0 (en) | 1997-04-30 |
TW476751B (en) | 2002-02-21 |
MY119724A (en) | 2005-07-29 |
US6254779B1 (en) | 2001-07-03 |
ZA982020B (en) | 1998-09-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant, registration |