PT102060A - Sistema aerobico com crescimento de biofilme em leito expandido submerso - Google Patents

Sistema aerobico com crescimento de biofilme em leito expandido submerso Download PDF

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Publication number
PT102060A
PT102060A PT10206097A PT10206097A PT102060A PT 102060 A PT102060 A PT 102060A PT 10206097 A PT10206097 A PT 10206097A PT 10206097 A PT10206097 A PT 10206097A PT 102060 A PT102060 A PT 102060A
Authority
PT
Portugal
Prior art keywords
recirculation
pair
elevated
effluent
flow rate
Prior art date
Application number
PT10206097A
Other languages
English (en)
Other versions
PT102060B (pt
Original Assignee
David Jorge Perdigao Antunes
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 David Jorge Perdigao Antunes filed Critical David Jorge Perdigao Antunes
Priority to PT102060A priority Critical patent/PT102060B/pt
Publication of PT102060A publication Critical patent/PT102060A/pt
Publication of PT102060B publication Critical patent/PT102060B/pt

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Classifications

    • 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

  • Biological Treatment Of Waste Water (AREA)
PT102060A 1997-10-08 1997-10-08 Sistema aerobico com crescimento de biofilme em leito expandido submerso PT102060B (pt)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PT102060A PT102060B (pt) 1997-10-08 1997-10-08 Sistema aerobico com crescimento de biofilme em leito expandido submerso

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PT102060A PT102060B (pt) 1997-10-08 1997-10-08 Sistema aerobico com crescimento de biofilme em leito expandido submerso

Publications (2)

Publication Number Publication Date
PT102060A true PT102060A (pt) 1998-05-29
PT102060B PT102060B (pt) 1999-11-30

Family

ID=20085701

Family Applications (1)

Application Number Title Priority Date Filing Date
PT102060A PT102060B (pt) 1997-10-08 1997-10-08 Sistema aerobico com crescimento de biofilme em leito expandido submerso

Country Status (1)

Country Link
PT (1) PT102060B (pt)

Also Published As

Publication number Publication date
PT102060B (pt) 1999-11-30

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Legal Events

Date Code Title Description
BB1A Laying open of patent application

Effective date: 19980205

FG3A Patent granted, date of granting

Effective date: 19990803

MM3A Annulment or lapse

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

Effective date: 20040430