IT1227301B - Trattamento degli effluenti dalla produzione di resine epossidiche - Google Patents

Trattamento degli effluenti dalla produzione di resine epossidiche

Info

Publication number
IT1227301B
IT1227301B IT2222188A IT2222188A IT1227301B IT 1227301 B IT1227301 B IT 1227301B IT 2222188 A IT2222188 A IT 2222188A IT 2222188 A IT2222188 A IT 2222188A IT 1227301 B IT1227301 B IT 1227301B
Authority
IT
Italy
Prior art keywords
effluents
treatment
production
epoxy resins
resins
Prior art date
Application number
IT2222188A
Other languages
English (en)
Other versions
IT8822221D0 (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 IT8822221D0 publication Critical patent/IT8822221D0/it
Application granted granted Critical
Publication of IT1227301B publication Critical patent/IT1227301B/it

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00Multistage treatment of water, waste water, or sewage
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/02Treatment of water, waste water, or sewage by heating
    • C02F1/025Thermal hydrolysis
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00Treatment of water, waste water, or sewage
    • C02F1/46Treatment of water, waste water, or sewage by electrochemical methods
    • C02F1/469Treatment of water, waste water, or sewage by electrochemical methods by electrochemical separation, e.g. by electro-osmosis, electrodialysis, electrophoresis
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00Nature of the contaminant
    • C02F2101/30Organic compounds
    • C02F2101/36Organic compounds containing halogen
    • CCHEMISTRY; METALLURGY
    • C02TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02FTREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F3/00Biological treatment of water, waste water, or sewage
    • C02F3/28Anaerobic digestion processes
    • C02F3/286Anaerobic digestion processes including two or more steps
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S210/00Liquid purification or separation
    • Y10S210/902Materials removed
    • Y10S210/908Organic
IT2222188A 1988-10-07 1988-10-07 Trattamento degli effluenti dalla produzione di resine epossidiche IT1227301B (it)

Priority Applications (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

Applications Claiming Priority (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
DE1989603919 DE68903919T2 (de) 1988-10-07 1989-09-28 Aufbereitung eines abwassers aus der epoxydharzherstellung.
EP89202431A EP0362934B1 (en) 1988-10-07 1989-09-28 Treatment of the effluents from the production of epoxy resins
AT89202431T AT83472T (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.
US07/418,227 US4976864A (en) 1988-10-07 1989-10-06 Treatment of the effluents from the production of epoxy resins
JP26031889A JP2864134B2 (ja) 1988-10-07 1989-10-06 エポキシ樹脂製造廃水の処理法
GR930400142T GR3006889T3 (it) 1988-10-07 1993-01-27

Publications (2)

Publication Number Publication Date
IT8822221D0 IT8822221D0 (it) 1988-10-07
IT1227301B true 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) AT83472T (it)
DE (1) DE68903919T2 (it)
ES (1) ES2038403T3 (it)
GR (1) GR3006889T3 (it)
IT (1) IT1227301B (it)

Families Citing this family (9)

* 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
CN105016360A (zh) 2008-02-22 2015-11-04 陶氏环球技术有限责任公司 纯化固体盐组合物的方法和设备
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系统

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
JPH02131193A (en) 1990-05-18
JP2864134B2 (ja) 1999-03-03
DE68903919D1 (de) 1993-01-28
AT83472T (de) 1993-01-15
EP0362934B1 (en) 1992-12-16
US4976864A (en) 1990-12-11
GR3006889T3 (it) 1993-06-30
ES2038403T3 (es) 1993-07-16
IT8822221D0 (it) 1988-10-07
EP0362934A1 (en) 1990-04-11
DE68903919T2 (de) 1993-05-06

Similar Documents

Publication Publication Date Title
AR240027A1 (es) Aparato para rociar adhesivo en masa fundida caliente, accesorio de cabeza de rociado utilizable con el mismo, y metodo para rociar dicho adhesivo.
AT151248T (de) IMPROVED PERINATAL PULSED OXIMETER SENSOR
AT137648T (de) IMPROVED METHOD AND DEVICE FOR MEASURING OPTICAL IMPULSES
AT121952T (de) CANCER TREATMENT.
AT147961T (de) ACTIVE NOISE REDUCTION SYSTEM
AT140326T (de) INTERACTIVE PATIENT SUPPORT SYSTEM
AT119037T (de) INFLUENCE VACCINE AND ADJUVANTS.
AT102121T (de) COLORED LENS AND METHOD FOR THE PRODUCTION THEREOF.
AT117846T (de) ASSEMBLING ELECTRO-OPTIC SEMICONDUCTOR COMPONENTS.
AT130990T (de) POCKET DATA RECEIVER WITH FULL-SIDED VIEW DISPLAY.
AT135622T (de) CARRIER FOR STEREOLITHOGRAPHY
DE8812396U1 (it)
AR239998A1 (es) Un emisor para irrigaciones por goteo y un metodo para fabricar dicho emisor.
AR240512A1 (es) Un dispositivo conector de cano
AR240363A1 (es) Dispositivo para fabricar cuerpos pequenos de hielo transparente.
AT138212T (de) INTEGRATED CACHE STORAGE UNIT
AT117837T (de) METAL GAS CELL.
AR240507A1 (es) Una correa alargable que ocmprende un cuerpo anular elastomerico y una pluralidad de elementos de forma longitudinal resistentes a la traccion encerrados en el lcuerpo anular a lo largo de una superficie segunla posicon del eje neutro, la correa esta ple
IT1227301B (it) Trattamento degli effluenti dalla produzione di resine epossidiche
AT102127T (de) DRIVE CONTROL SYSTEM.
AT102543T (de) REINFORCEMENT MATERIAL FOR DUROPLASTE.
AT101206T (de) METHOD FOR ELECTROCHEMICALLY IODING AROMATIC COMPOUNDS.
AR240266A1 (es) Mejoras introducidas en campanas de aire para moldeo por onda expansiva.
AT102399T (de) LOCKING DEVICE FOR BATTERY POLES AND HOUSING.
AT130322T (de) AT AMBIENT TEMPERATURE, STABLE, REACTIVE, HEAT-CURING RESIN MIXTURES, LATENT CATALYST COMPLEXES FOR THESE MIXTURES, METHODS FOR THEIR PRODUCTION AND THE HEAT-CURING RESINS MADE FROM THESE MIXTURES.

Legal Events

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

Effective date: 19971014