LU42343A1 - - Google Patents

Info

Publication number
LU42343A1
LU42343A1 LU42343DA LU42343A1 LU 42343 A1 LU42343 A1 LU 42343A1 LU 42343D A LU42343D A LU 42343DA LU 42343 A1 LU42343 A1 LU 42343A1
Authority
LU
Luxembourg
Application number
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 DES75695A external-priority patent/DE1196137B/en
Application filed filed Critical
Publication of LU42343A1 publication Critical patent/LU42343A1/xx
Priority claimed from DES88356A external-priority patent/DE1207296B/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/008—Sludge treatment by fixation or solidification
    • 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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • 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
    • C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
    • C02F1/54—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using organic material
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F11/00—Treatment of sludge; Devices therefor
    • C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening

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)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
  • Treating Waste Gases (AREA)
  • Treatment Of Sludge (AREA)
LU42343D 1961-09-11 1962-09-11 LU42343A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DES75695A DE1196137B (en) 1961-09-11 1961-09-11 Process for cleaning waste water and / or for thickening sewage sludge
DES88356A DE1207296B (en) 1963-11-20 1963-11-20 Process for cleaning waste water and / or for thickening sewage sludge

Publications (1)

Publication Number Publication Date
LU42343A1 true LU42343A1 (en) 1962-11-12

Family

ID=25996591

Family Applications (2)

Application Number Title Priority Date Filing Date
LU42343D LU42343A1 (en) 1961-09-11 1962-09-11
LU47374A LU47374A1 (en) 1961-09-11 1964-11-18

Family Applications After (1)

Application Number Title Priority Date Filing Date
LU47374A LU47374A1 (en) 1961-09-11 1964-11-18

Country Status (6)

Country Link
BE (2) BE622355A (en)
CH (1) CH402752A (en)
FR (1) FR1376465A (en)
GB (2) GB1003593A (en)
LU (2) LU42343A1 (en)
NL (2) NL283065A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0088512A1 (en) * 1982-02-01 1983-09-14 Ngk Insulators, Ltd. A process for solidifying a waste material
EP0408545A1 (en) * 1989-07-14 1991-01-16 Techform Engineering Ag Process for immobilizing harmful substances and/or for making them inert

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5024191A (en) * 1973-06-13 1975-03-15

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0088512A1 (en) * 1982-02-01 1983-09-14 Ngk Insulators, Ltd. A process for solidifying a waste material
EP0408545A1 (en) * 1989-07-14 1991-01-16 Techform Engineering Ag Process for immobilizing harmful substances and/or for making them inert
WO1991001280A1 (en) * 1989-07-14 1991-02-07 Techform Engineering Ag Process for rendering inert and/or immobilizing environmentally harmful substances

Also Published As

Publication number Publication date
BE656076A (en) 1965-05-20
CH402752A (en) 1965-11-15
LU47374A1 (en) 1965-01-19
GB1003593A (en) 1965-09-08
GB1023609A (en) 1966-03-23
FR1376465A (en) 1964-10-31
BE622355A (en) 1963-03-11
NL283065A (en) 1963-01-11
NL6413314A (en) 1965-05-21

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