NL7800208A - Werkwijze voor het ontgiften van afvalwater, dat fenol, fenolderivaten of fenol en formal- dehyde bevat. - Google Patents

Werkwijze voor het ontgiften van afvalwater, dat fenol, fenolderivaten of fenol en formal- dehyde bevat.

Info

Publication number
NL7800208A
NL7800208A NL7800208A NL7800208A NL7800208A NL 7800208 A NL7800208 A NL 7800208A NL 7800208 A NL7800208 A NL 7800208A NL 7800208 A NL7800208 A NL 7800208A NL 7800208 A NL7800208 A NL 7800208A
Authority
NL
Netherlands
Prior art keywords
phenol
divatives
detoxising
formaldehyde
waste water
Prior art date
Application number
NL7800208A
Other languages
English (en)
Dutch (nl)
Original Assignee
Degussa
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
Priority claimed from DE19772703268 external-priority patent/DE2703268C2/de
Priority claimed from DE2703267A external-priority patent/DE2703267C2/de
Application filed by Degussa filed Critical Degussa
Publication of NL7800208A publication Critical patent/NL7800208A/xx

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
    • C02F1/72—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
    • C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
    • C02F1/683—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water by addition of complex-forming compounds
    • 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
    • C02F1/725—Treatment of water, waste water, or sewage by oxidation by catalytic oxidation
    • 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
    • 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
    • Y10S210/909—Aromatic compound, e.g. pcb, phenol

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Removal Of Specific Substances (AREA)
  • Investigating Or Analyzing Non-Biological Materials By The Use Of Chemical Means (AREA)
NL7800208A 1977-01-27 1978-01-06 Werkwijze voor het ontgiften van afvalwater, dat fenol, fenolderivaten of fenol en formal- dehyde bevat. NL7800208A (nl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19772703268 DE2703268C2 (de) 1977-01-27 1977-01-27 Verfahren zur Entgiftung von Abwässern, die Phenol, Phenolderivate oder Phenol und Formaldehyd enthalten
DE2703267A DE2703267C2 (de) 1977-01-27 1977-01-27 Verfahren zur Entgiftung von Abwässern, die Phenol, Phenolderivate oder Phenol und Formaldehyd enthalten

Publications (1)

Publication Number Publication Date
NL7800208A true NL7800208A (nl) 1978-07-31

Family

ID=25771521

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7800208A NL7800208A (nl) 1977-01-27 1978-01-06 Werkwijze voor het ontgiften van afvalwater, dat fenol, fenolderivaten of fenol en formal- dehyde bevat.

Country Status (16)

Country Link
US (2) US4340490A (ja)
JP (1) JPS5394449A (ja)
AR (1) AR214431A1 (ja)
AT (1) AT357485B (ja)
AU (1) AU513764B2 (ja)
BR (1) BR7708109A (ja)
CH (1) CH633237A5 (ja)
ES (1) ES464345A1 (ja)
FI (1) FI64793C (ja)
FR (1) FR2394497A1 (ja)
GB (1) GB1571262A (ja)
IL (1) IL53896A (ja)
IT (1) IT1091300B (ja)
NL (1) NL7800208A (ja)
NO (1) NO149424C (ja)
SE (1) SE428680B (ja)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5535976A (en) * 1978-09-08 1980-03-13 Dowa Mining Co Ltd Treatment of waste water containing oxidizable substance
DE3125452C2 (de) * 1981-06-29 1985-09-12 Degussa Ag, 6000 Frankfurt Verfahren zum Entgiften und zum Absenken des CSB und des BSB in kontinuierlichen Abwasserströmen mit wechselnden Gehalten verschiedener oxidierbarer Inhaltsstoffe mit Wasserstoffperoxid
US4391715A (en) * 1981-08-13 1983-07-05 Sterling Drug Inc. Waste treatment process
JPS59226898A (ja) * 1983-06-08 1984-12-20 日揮株式会社 放射性有機廃棄物の処理法
US4588506A (en) * 1984-11-08 1986-05-13 Fmc Corporation Stimulation of biooxidation processes in subterranean formations
US4591443A (en) * 1984-11-08 1986-05-27 Fmc Corporation Method for decontaminating a permeable subterranean formation
NL8600723A (nl) * 1986-03-20 1987-10-16 Pacques Bv Werkwijze voor het zuiveren van afvalwater.
JPS63158497A (ja) * 1986-08-20 1988-07-01 富士電機株式会社 放射性イオン交換樹脂の分解処理方法
US4804480A (en) * 1986-12-29 1989-02-14 E. I. Du Pont De Nemours And Company Destruction of nitrophenols
US4743381A (en) * 1987-07-01 1988-05-10 Fmc Corporation Process for oxidizing a cyanide compound
SE466496B (sv) * 1989-05-09 1992-02-24 Solvator Process Ab Foerfarande foer rening av med organiskt material foerorenat surt avloppsvatten
JPH03101893A (ja) * 1989-09-14 1991-04-26 Kyoritsu Yuki Co Ltd 廃水の処理方法
CA2034746C (en) * 1991-01-22 1997-11-18 Edward William Robins Method of neutralizing hazardous products and composition therefor
US5610065A (en) * 1991-06-21 1997-03-11 Institute Of Gas Technology Integrated chemical/biological treatment of organic waste
US5955350A (en) * 1991-06-21 1999-09-21 Institute Of Gas Technology Sequential biological/chemical/biological treatment of organic waste
US6100368A (en) * 1992-06-11 2000-08-08 Johnson; William Bruce Process for production of acidic aqueous solutions of melamine-aldehyde polymer having low levels of free aldehyde
SI9200263B (sl) * 1992-10-19 2000-04-30 Kti Group B.V. Postopek za čiščenje industrijskih odpadnih voda z nizko vsebnostjo toksičnih organskih snovi
US5356539A (en) * 1993-03-19 1994-10-18 Air Products And Chemicals, Inc. Tandem waste stream treatment for the removal of nitroaromatics and nitrophenolics
DE4314521C2 (de) * 1993-05-03 1996-05-30 Eisenmann Kg Maschbau Verfahren zur Reinigung von organisch belasteten Industrieabwässern
US5352368A (en) * 1993-09-23 1994-10-04 Isolyser Co., Inc. Aldehyde treatment system
AU699417B2 (en) * 1995-03-14 1998-12-03 Monsanto Company Treatment of a formaldehyde-containing waste stream
NL9500551A (nl) * 1995-03-22 1996-11-01 Tno Werkwijze voor het verwijderen van schadelijke verbindingen.
US5716528A (en) * 1995-10-11 1998-02-10 Domtar Inc. Peroxide water treatment process
US5741427A (en) * 1996-03-14 1998-04-21 Anesys Corp. Soil and/or groundwater remediation process
DE19646553A1 (de) * 1996-10-29 1998-04-30 Delta Umwelt Technik Gmbh Verfahren zur Reinigung von organische und/oder anorganische Verbindungen enthaltenden Wässern durch katalytische Naßoxidation
US6569353B1 (en) * 1998-06-11 2003-05-27 Lynntech, Inc. Reactive decontamination formulation
US6843618B2 (en) 2000-12-18 2005-01-18 William L. Lundy In situ subsurface decontamination method
MY143602A (en) * 2003-01-24 2011-06-15 Teoh Eng-Chye Methods for the removal of organic nitrogen, organic and inorganic contaminants from an aqueous liquid
ATE508756T1 (de) 2004-03-05 2011-05-15 Gen Probe Inc Verfahren zur deaktivierung von nukleinsäuren
EP2567941A1 (en) * 2007-08-23 2013-03-13 Dow Global Technologies LLC Brine purification
US8344842B1 (en) 2010-01-20 2013-01-01 Vlt, Inc. Vertical PCB surface mount inductors and power converters
CN101885557B (zh) * 2010-06-24 2012-07-25 山东潍坊润丰化工有限公司 一种含酚废水的回收和处理方法
CA2776666C (en) 2011-05-11 2014-11-25 William L. Lundy In-situ subsurface decontamination of sodic soil, clay and ground water
US11286183B2 (en) 2015-11-19 2022-03-29 Envirosystems Inc. System and method for treatment of spent caustic wastewater
CN108585072A (zh) * 2018-04-26 2018-09-28 天津兴嘉德环保科技有限公司 一种cod去除剂
RU2760130C1 (ru) * 2021-05-21 2021-11-22 Федеральное государственное бюджетное учреждение науки Институт химии Дальневосточного отделения Российской академии наук (ИХ ДВО РАН) Способ переработки сточных вод, содержащих фенол и его производные

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA646440A (en) * 1962-08-07 M. Hill John Method of removing phenols from waste streams
JPS4850562A (ja) * 1971-10-29 1973-07-17
JPS496763A (ja) * 1972-05-06 1974-01-21
JPS4980857A (ja) * 1972-11-18 1974-08-05
JPS4977449A (ja) * 1972-11-29 1974-07-25
JPS5630078B2 (ja) * 1972-12-08 1981-07-13
JPS508370A (ja) * 1973-05-28 1975-01-28
US4104162A (en) * 1974-04-22 1978-08-01 Deutsche Gold- Und Silber-Scheideanstalt Vormals Koessler Process for detoxification of formaldehyde containing waste waters
JPS5115650A (en) * 1974-07-25 1976-02-07 Masao Torigoe Hanyakipanruino seizohoho
US4023889A (en) * 1975-02-24 1977-05-17 Morgan Adhesives Company Retroreflective laminate
JPS5216865A (en) * 1975-07-31 1977-02-08 Nitto Boseki Co Ltd Purifying waste water containing organisms
CH605421A5 (en) * 1976-04-02 1978-09-29 Schweizerische Sodafabrik Disinfecting water using hydrogen peroxide

Also Published As

Publication number Publication date
NO773807L (no) 1978-07-28
BR7708109A (pt) 1979-06-19
FR2394497B1 (ja) 1982-04-09
SE7801002L (sv) 1978-07-28
IT1091300B (it) 1985-07-06
AU513764B2 (en) 1980-12-18
NO149424B (no) 1984-01-09
IL53896A0 (en) 1978-04-30
FI773299A (fi) 1978-07-28
ATA59878A (de) 1979-11-15
GB1571262A (en) 1980-07-09
FI64793B (fi) 1983-09-30
JPS5716671B2 (ja) 1982-04-06
US4340490A (en) 1982-07-20
JPS5394449A (en) 1978-08-18
SE428680B (sv) 1983-07-18
IL53896A (en) 1982-05-31
US4370241A (en) 1983-01-25
AU3153977A (en) 1979-06-21
NO149424C (no) 1984-04-25
CH633237A5 (de) 1982-11-30
FR2394497A1 (fr) 1979-01-12
AR214431A1 (es) 1979-06-15
ES464345A1 (es) 1978-08-01
AT357485B (de) 1980-07-10
FI64793C (fi) 1984-01-10

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Legal Events

Date Code Title Description
DNT Communications of changes of names of applicants whose applications have been laid open to public inspection

Free format text: DEGUSSA AKTIENGESELLSCHAFT

A85 Still pending on 85-01-01
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
BV The patent application has lapsed