IT8822221A0 - Trattamento degli effluenti dalla produzione di resine epossidiche - Google Patents

Trattamento degli effluenti dalla produzione di resine epossidiche

Info

Publication number
IT8822221A0
IT8822221A0 IT8822221A IT2222188A IT8822221A0 IT 8822221 A0 IT8822221 A0 IT 8822221A0 IT 8822221 A IT8822221 A IT 8822221A IT 2222188 A IT2222188 A IT 2222188A IT 8822221 A0 IT8822221 A0 IT 8822221A0
Authority
IT
Italy
Prior art keywords
effluents
treatment
epoxy resin
resin production
production
Prior art date
Application number
IT8822221A
Other languages
English (en)
Other versions
IT1227301B (it
Inventor
Mario Valdiserri
Agostino Baradel
Andrea Robertiello
Gino Della Penna
Silvio Gulinelli
Original Assignee
Eniricerche Spa
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 Eniricerche Spa filed Critical Eniricerche Spa
Priority to IT2222188A priority Critical patent/IT1227301B/it
Publication of IT8822221A0 publication Critical patent/IT8822221A0/it
Priority to EP89202431A priority patent/EP0362934B1/en
Priority to AT89202431T priority patent/ATE83472T1/de
Priority to ES89202431T priority patent/ES2038403T3/es
Priority to DE8989202431T priority patent/DE68903919T2/de
Priority to JP26031889A priority patent/JP2864134B2/ja
Priority to US07/418,227 priority patent/US4976864A/en
Application granted granted Critical
Publication of IT1227301B publication Critical patent/IT1227301B/it
Priority to GR930400142T priority patent/GR3006889T3/el

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
    • 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
    • C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/469—Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis
    • 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
    • C02F2101/36—Organic compounds containing halogen
    • 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
    • C02F3/286—Anaerobic digestion processes including two or more steps
    • 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

  • Organic Chemistry (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Epoxy Compounds (AREA)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Removal Of Specific Substances (AREA)
  • Physical Water Treatments (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Water Treatment By Electricity Or Magnetism (AREA)
IT2222188A 1988-10-07 1988-10-07 Trattamento degli effluenti dalla produzione di resine epossidiche IT1227301B (it)

Priority Applications (8)

Application Number Priority Date Filing Date Title
IT2222188A IT1227301B (it) 1988-10-07 1988-10-07 Trattamento degli effluenti dalla produzione di resine epossidiche
EP89202431A EP0362934B1 (en) 1988-10-07 1989-09-28 Treatment of the effluents from the production of epoxy resins
AT89202431T ATE83472T1 (de) 1988-10-07 1989-09-28 Aufbereitung eines abwassers aus der epoxydharzherstellung.
ES89202431T ES2038403T3 (es) 1988-10-07 1989-09-28 Tratamiento de los efluentes de la produccion de resinas epoxi.
DE8989202431T DE68903919T2 (de) 1988-10-07 1989-09-28 Aufbereitung eines abwassers aus der epoxydharzherstellung.
JP26031889A JP2864134B2 (ja) 1988-10-07 1989-10-06 エポキシ樹脂製造廃水の処理法
US07/418,227 US4976864A (en) 1988-10-07 1989-10-06 Treatment of the effluents from the production of epoxy resins
GR930400142T GR3006889T3 (it) 1988-10-07 1993-01-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2222188A IT1227301B (it) 1988-10-07 1988-10-07 Trattamento degli effluenti dalla produzione di resine epossidiche

Publications (2)

Publication Number Publication Date
IT8822221A0 true IT8822221A0 (it) 1988-10-07
IT1227301B IT1227301B (it) 1991-04-05

Family

ID=11193256

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2222188A IT1227301B (it) 1988-10-07 1988-10-07 Trattamento degli effluenti dalla produzione di resine epossidiche

Country Status (8)

Country Link
US (1) US4976864A (it)
EP (1) EP0362934B1 (it)
JP (1) JP2864134B2 (it)
AT (1) ATE83472T1 (it)
DE (1) DE68903919T2 (it)
ES (1) ES2038403T3 (it)
GR (1) GR3006889T3 (it)
IT (1) IT1227301B (it)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5255481A (en) 1990-09-04 1993-10-26 Ppg Industries, Inc. Spacer and spacer frame for an insulating glazing unit and method of making same
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
DE4339887A1 (de) * 1993-11-23 1995-05-24 Solvay Deutschland Verfahren zur Behandlung von organische und anorganische Verbindungen enthaltenden Abwässern
US6325983B1 (en) 2000-04-19 2001-12-04 Seh America, Inc. Nox scrubbing system and method
US6306197B1 (en) 2000-04-19 2001-10-23 Seh America, Inc. Isopropyl alcohol scrubbing system
TWI375688B (en) 2008-02-22 2012-11-01 Dow Global Technologies Llc Process and apparatus for purifying solid salt compositions
CN101891318B (zh) * 2010-07-07 2011-08-24 苏州浩波科技股份有限公司 4-氯代乙酰乙酸乙酯精馏废液的处理方法
CN103613244B (zh) * 2013-12-02 2014-12-03 安徽省绿巨人环境技术有限公司 一种环氧树脂生产废水的处理工艺
CN106565061B (zh) * 2016-11-14 2019-05-07 旭日环保集团股份有限公司 一种用于石油勘探的采油废水处理***
CN112499865B (zh) * 2020-11-27 2022-10-11 吉林聚鑫碳纤维科技有限公司 碳纤维传动轴生产用环氧树脂、丙酮废液处理方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1517653A1 (de) * 1963-05-02 1969-05-22 Friedrichsfelder Abwasser Und Verfahren zur Entgiftung von Abwaessern der petro-chemischen Industrie
US3923648A (en) * 1973-06-07 1975-12-02 Union Carbide Corp Detoxification of aldehydes and ketones
US4053394A (en) * 1974-04-18 1977-10-11 Pliny Fisk Process for separating and converting waste into useable products
JPS555998B2 (it) * 1975-01-22 1980-02-12
SU791608A1 (ru) * 1977-12-26 1980-12-30 Кемеровский Научно-Исследовательский Институт Химической Промышленности Кемеровского Научно-Производственного Объединения "Карболит" Способ очистки надсмольных вод производства фенолформальдегидных смол
US4382865A (en) * 1978-09-14 1983-05-10 Envirogenics Systems Company Treatment of reducible halohydrocarbon containing aqueous stream
DE3620980A1 (de) * 1986-06-23 1988-01-14 Schott Glaswerke Kontinuierliches mehrstufen-verfahren zur aufbereitung der bleicherei-abwaesser aus der zellstoffproduktion

Also Published As

Publication number Publication date
EP0362934B1 (en) 1992-12-16
EP0362934A1 (en) 1990-04-11
DE68903919T2 (de) 1993-05-06
JP2864134B2 (ja) 1999-03-03
DE68903919D1 (de) 1993-01-28
ES2038403T3 (es) 1993-07-16
US4976864A (en) 1990-12-11
ATE83472T1 (de) 1993-01-15
JPH02131193A (ja) 1990-05-18
IT1227301B (it) 1991-04-05
GR3006889T3 (it) 1993-06-30

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19971014