ES521506A0 - Perfeccionamientos en un aparato para el tratamiento de aguas subterraneas contaminadas con hidrocarburos. - Google Patents

Perfeccionamientos en un aparato para el tratamiento de aguas subterraneas contaminadas con hidrocarburos.

Info

Publication number
ES521506A0
ES521506A0 ES521506A ES521506A ES521506A0 ES 521506 A0 ES521506 A0 ES 521506A0 ES 521506 A ES521506 A ES 521506A ES 521506 A ES521506 A ES 521506A ES 521506 A0 ES521506 A0 ES 521506A0
Authority
ES
Spain
Prior art keywords
hydrocarbons
treatment
groundwater contaminated
groundwater
contaminated
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
ES521506A
Other languages
English (en)
Other versions
ES8405735A1 (es
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Groundwater Decontamination Systems Inc
Original Assignee
Groundwater Decontamination Systems Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23078728&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES521506(A0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Groundwater Decontamination Systems Inc filed Critical Groundwater Decontamination Systems Inc
Publication of ES8405735A1 publication Critical patent/ES8405735A1/es
Publication of ES521506A0 publication Critical patent/ES521506A0/es
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09C—RECLAMATION OF CONTAMINATED SOIL
    • B09C1/00—Reclamation of contaminated soil
    • B09C1/10—Reclamation of contaminated soil microbiologically, biologically or by using enzymes
    • 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
    • C02F3/04—Aerobic processes using trickle filters
    • C02F3/046—Soil filtration
    • 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
    • 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
    • Y10S210/901—Specified land fill feature, e.g. prevention of ground water fouling
ES521506A 1981-07-09 1983-04-15 Perfeccionamientos en un aparato para el tratamiento de aguas subterraneas contaminadas con hidrocarburos. Granted ES521506A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/281,773 US4401569A (en) 1981-07-09 1981-07-09 Method and apparatus for treating hydrocarbon and halogenated hydrocarbon contaminated ground and ground water

Publications (2)

Publication Number Publication Date
ES8405735A1 ES8405735A1 (es) 1984-06-16
ES521506A0 true ES521506A0 (es) 1984-06-16

Family

ID=23078728

Family Applications (2)

Application Number Title Priority Date Filing Date
ES512911A Granted ES512911A0 (es) 1981-07-09 1982-06-08 Procedimiento para el tratamiento de aguas subterraneas contaminadas con hidrocarburos.
ES521506A Granted ES521506A0 (es) 1981-07-09 1983-04-15 Perfeccionamientos en un aparato para el tratamiento de aguas subterraneas contaminadas con hidrocarburos.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES512911A Granted ES512911A0 (es) 1981-07-09 1982-06-08 Procedimiento para el tratamiento de aguas subterraneas contaminadas con hidrocarburos.

Country Status (18)

Country Link
US (1) US4401569A (es)
EP (1) EP0066898B1 (es)
JP (1) JPS57209692A (es)
AR (1) AR228496A1 (es)
AT (1) ATE22549T1 (es)
AU (1) AU548436B2 (es)
BR (1) BR8203368A (es)
CA (1) CA1185709A (es)
DE (2) DE3273540D1 (es)
DK (1) DK162350C (es)
ES (2) ES512911A0 (es)
HU (1) HU183953B (es)
MX (1) MX167052B (es)
NO (1) NO159485C (es)
NZ (1) NZ200876A (es)
RO (1) RO84839B (es)
YU (1) YU45111B (es)
ZA (1) ZA824005B (es)

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Also Published As

Publication number Publication date
AU548436B2 (en) 1985-12-12
DE3273540D1 (en) 1986-11-06
US4401569A (en) 1983-08-30
NO159485B (no) 1988-09-26
AU8468382A (en) 1982-12-16
NO159485C (no) 1989-01-04
DK162350B (da) 1991-10-14
ES8405735A1 (es) 1984-06-16
JPS57209692A (en) 1982-12-23
NO821906L (no) 1982-12-10
ES8307189A1 (es) 1983-07-01
CA1185709A (en) 1985-04-16
ES512911A0 (es) 1983-07-01
EP0066898B1 (en) 1986-10-01
HU183953B (en) 1984-06-28
RO84839A (ro) 1984-11-25
MX167052B (es) 1993-03-01
EP0066898A1 (en) 1982-12-15
NZ200876A (en) 1986-02-21
BR8203368A (pt) 1983-05-31
DK256582A (da) 1982-12-10
AR228496A1 (es) 1983-03-15
ATE22549T1 (de) 1986-10-15
ZA824005B (en) 1983-06-29
DK162350C (da) 1992-03-23
DE66898T1 (de) 1983-06-23
RO84839B (ro) 1984-11-30
YU122482A (en) 1985-08-31
YU45111B (en) 1992-03-10

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