DE2162815A1 - - Google Patents

Info

Publication number
DE2162815A1
DE2162815A1 DE19712162815 DE2162815A DE2162815A1 DE 2162815 A1 DE2162815 A1 DE 2162815A1 DE 19712162815 DE19712162815 DE 19712162815 DE 2162815 A DE2162815 A DE 2162815A DE 2162815 A1 DE2162815 A1 DE 2162815A1
Authority
DE
Germany
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
DE19712162815
Other languages
German (de)
Other versions
DE2162815B1 (de
DE2162815C2 (de
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 filed Critical
Priority to DE2162815A priority Critical patent/DE2162815C2/de
Publication of DE2162815B1 publication Critical patent/DE2162815B1/de
Publication of DE2162815A1 publication Critical patent/DE2162815A1/de
Application granted granted Critical
Publication of DE2162815C2 publication Critical patent/DE2162815C2/de
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C15/00—Surface treatment of glass, not in the form of fibres or filaments, by etching
    • C03C15/02—Surface treatment of glass, not in the form of fibres or filaments, by etching for making a smooth surface
    • C03C15/025—Surface treatment of glass, not in the form of fibres or filaments, by etching for making a smooth surface for polishing crystal glass, i.e. lead glass
    • 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
    • C02F1/66—Treatment of water, waste water, or sewage by neutralisation; pH adjustment
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Hydrology & Water Resources (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Treatment Of Sludge (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)
DE2162815A 1971-12-17 1971-12-17 Verfahren und Vorrichtung zur Be handlung des aggressiven Saureschlammes aus Poherbadern für Bleiknstallglas Expired DE2162815C2 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE2162815A DE2162815C2 (de) 1971-12-17 1971-12-17 Verfahren und Vorrichtung zur Be handlung des aggressiven Saureschlammes aus Poherbadern für Bleiknstallglas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2162815A DE2162815C2 (de) 1971-12-17 1971-12-17 Verfahren und Vorrichtung zur Be handlung des aggressiven Saureschlammes aus Poherbadern für Bleiknstallglas

Publications (3)

Publication Number Publication Date
DE2162815B1 DE2162815B1 (de) 1973-03-08
DE2162815A1 true DE2162815A1 (ja) 1973-03-08
DE2162815C2 DE2162815C2 (de) 1973-10-04

Family

ID=5828381

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2162815A Expired DE2162815C2 (de) 1971-12-17 1971-12-17 Verfahren und Vorrichtung zur Be handlung des aggressiven Saureschlammes aus Poherbadern für Bleiknstallglas

Country Status (1)

Country Link
DE (1) DE2162815C2 (ja)

Also Published As

Publication number Publication date
DE2162815B1 (de) 1973-03-08
DE2162815C2 (de) 1973-10-04

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Legal Events

Date Code Title Description
B1 Publication of the examined application without previous publication of unexamined application
C2 Grant after previous publication (2nd publication)