PT87206A - Processo de decomposicao de lenhina e ou de compostos organicos colorados contidos em aguas residuais,em particular de branqueamento - Google Patents

Processo de decomposicao de lenhina e ou de compostos organicos colorados contidos em aguas residuais,em particular de branqueamento

Info

Publication number
PT87206A
PT87206A PT8720688A PT8720688A PT87206A PT 87206 A PT87206 A PT 87206A PT 8720688 A PT8720688 A PT 8720688A PT 8720688 A PT8720688 A PT 8720688A PT 87206 A PT87206 A PT 87206A
Authority
PT
Portugal
Prior art keywords
lenhina
whitening
decomposition
organic compounds
compounds contained
Prior art date
Application number
PT8720688A
Other languages
English (en)
Other versions
PT87206B (pt
Inventor
Kurt Messner
Gerhard Ertler
Susanne Farcher
Original Assignee
Solvay Ebenseer
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 Solvay Ebenseer filed Critical Solvay Ebenseer
Publication of PT87206A publication Critical patent/PT87206A/pt
Publication of PT87206B publication Critical patent/PT87206B/pt

Links

Classifications

    • 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
    • C02F3/12—Activated sludge processes
    • C02F3/1205—Particular type of activated sludge processes
    • C02F3/1226—Particular type of activated sludge processes comprising an absorbent material suspended in the mixed liquor
    • 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
    • C02F3/04—Aerobic processes using trickle filters
    • 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
    • C02F3/10—Packings; Fillings; Grids
    • 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
    • C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Microbiology (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Micro-Organisms Or Cultivation Processes Thereof (AREA)
  • Biological Treatment Of Waste Water (AREA)
PT87206A 1987-04-10 1988-04-08 Processo de decomposicao de lenhina e/ou de compostos organicos clorados, contidos em aguas residuais, em particular, de branqueamento PT87206B (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0090587A AT390783B (de) 1987-04-10 1987-04-10 Verfahren zum abbau von lignin und/oder chlorierte organische verbindungen enthaltenden abwaessern durch weissfaeulepilze

Publications (2)

Publication Number Publication Date
PT87206A true PT87206A (pt) 1988-05-01
PT87206B PT87206B (pt) 1992-07-31

Family

ID=3502543

Family Applications (1)

Application Number Title Priority Date Filing Date
PT87206A PT87206B (pt) 1987-04-10 1988-04-08 Processo de decomposicao de lenhina e/ou de compostos organicos clorados, contidos em aguas residuais, em particular, de branqueamento

Country Status (8)

Country Link
EP (1) EP0286630A1 (pt)
JP (1) JPH01503125A (pt)
AT (1) AT390783B (pt)
BR (1) BR8806895A (pt)
FI (1) FI885671A7 (pt)
PT (1) PT87206B (pt)
WO (1) WO1988007976A1 (pt)
ZA (1) ZA882424B (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IE892435L (en) * 1989-02-10 1990-01-29 Zymogenetics Inc Translation of polycistronic messages in eucaryotic cells
FI95235C (fi) * 1990-02-27 1996-01-10 Keskuslaboratorio Menetelmä AOX:n, COD:N, värin, typen ja fosforin poistamiseksi metsäteollisuuden jätevesistä
JPH0691290A (ja) * 1991-10-11 1994-04-05 Kobe Steel Ltd パルプ漂白廃水の処理方法
EP1012253A4 (en) * 1997-05-13 2002-09-25 Advanced Biolog Services Inc REACTION POINTS FOR MICROORGANISMS, USED FOR THE BIODEGRADATION OF CONTAMINANTS AND USE METHODS
US6923912B1 (en) * 2003-07-30 2005-08-02 Sorce, Inc. Method of wastewater treatment utilizing white rot and brown rot fungi
CH702124B1 (de) 2007-03-02 2011-05-13 Eth Zuerich Verfahren zum Abbau von Lignin.

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1034076A (en) * 1962-03-08 1966-06-29 Ici Ltd Improved plant and processes for the treatment of effluent and sewage
DE3137055A1 (de) * 1981-09-17 1983-03-24 Linde Ag, 6200 Wiesbaden "verfahren und vorrichtung zur biologischen reinigung von abwasser"
DE3213074A1 (de) * 1982-04-07 1983-10-20 Linde Ag, 6200 Wiesbaden Verfahren und vorrichtung zur biologischen abwasserrreinigung
DE3228365A1 (de) * 1982-07-29 1984-02-02 Linde Ag, 6200 Wiesbaden Verfahren und vorrichtung zur biologischen reinigung von abwasser
DE3235600A1 (de) * 1982-09-25 1984-03-29 Linde Ag, 6200 Wiesbaden Biologische abwaserreinigungsanlage und verfahren zur biologischen reinigung von abwasser
US4554075A (en) * 1984-05-29 1985-11-19 North Carolina State University Process of degrading chloro-organics by white-rot fungi
CA1283872C (en) * 1985-02-19 1991-05-07 Steven D. Aust Process for the degradation of environmentally persistent organic compounds

Also Published As

Publication number Publication date
ATA90587A (de) 1989-12-15
EP0286630A1 (de) 1988-10-12
FI885671L (fi) 1988-12-07
BR8806895A (pt) 1989-10-31
FI885671A0 (fi) 1988-12-07
PT87206B (pt) 1992-07-31
ZA882424B (en) 1988-09-28
JPH01503125A (ja) 1989-10-26
WO1988007976A1 (fr) 1988-10-20
FI885671A7 (fi) 1988-12-07
AT390783B (de) 1990-06-25

Similar Documents

Publication Publication Date Title
BR8900962A (pt) Composicao bactericida e processo de tratamento
PT91234A (pt) Processo de tratamento termico de polipropileno irradiado
BR8900379A (pt) Processo para tratamento de lama de aguas servidas
BR9004544A (pt) Processo de tratamento do mineral
BR9406584A (pt) Processo de tratamento de refugo sólido
BR9102760A (pt) Mistura esterilizante e processo de esterilizacao
BR8907008A (pt) Composicao e processo de lavagem ou enxaguamento de pratos
BR8804063A (pt) Composicao polimerica,processo e produto
BR8005526A (pt) Processo de purificacao de aguas residuais contendo materiais corantes
BR8706225A (pt) Processo de adsorcao
BR8801529A (pt) Processo para o tratamento de lama residual e aparelho para tratamento de lama de tinta
FR2604206B1 (fr) Cle pour serrure et appareil de condamnation en faisant application.
BR8903452A (pt) Processo para pigmentacao em banho de couro
BR8806895A (pt) Processo de decomposicao de lenhina e/ou de compostos organicos clorados,contidos em aguas residuais,em particular,de branqueamento
BR8805636A (pt) Processo de alquilacao
FI87811C (fi) Kemisk aotervinningsprocess
BR8706159A (pt) Copoliester contendo silicio e processo de producao do mesmo
PT719499E (pt) Processo de tratamento anti-germinativo de tuberculos ou bolbos
BR8707785A (pt) Processo para tratamento de aguas sevidas ou outras aguas impuras
BR8802120A (pt) Processo de encapsular artigo
BR8906376A (pt) Misturas inseticidas condicionadas e processo de tratamento inseticida
BR8804014A (pt) Processo de preparacao de concentrado de peroxidos organicos em borrachas sinteticas e polimeros
BR8202004A (pt) Processo de preparacao de borracha natural e/ou sinteticas nao descorantes,protegidas contra a decomposicao por ozonio
BR8803637A (pt) Processo de preparacao de compostos e composicoes
BR8905459A (pt) Processo de esterilizacao de materiais diversos

Legal Events

Date Code Title Description
FG3A Patent granted, date of granting

Effective date: 19920124

MM3A Annulment or lapse

Free format text: LAPSE DUE TO NON-PAYMENT OF FEES

Effective date: 19930731