NL31516C - - Google Patents

Info

Publication number
NL31516C
NL31516C NL31516DA NL31516C NL 31516 C NL31516 C NL 31516C NL 31516D A NL31516D A NL 31516DA NL 31516 C NL31516 C NL 31516C
Authority
NL
Netherlands
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.)
Publication of NL31516C publication Critical patent/NL31516C/xx

Links

Classifications

    • 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
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
    • 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
    • C02F1/28—Treatment of water, waste water, or sewage by sorption
    • C02F1/281—Treatment of water, waste water, or sewage by sorption using inorganic sorbents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
NL31516D 1929-10-22 NL31516C (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US702247XA 1929-10-22 1929-10-22

Publications (1)

Publication Number Publication Date
NL31516C true NL31516C (ja)

Family

ID=22093960

Family Applications (1)

Application Number Title Priority Date Filing Date
NL31516D NL31516C (ja) 1929-10-22

Country Status (2)

Country Link
FR (1) FR702247A (ja)
NL (1) NL31516C (ja)

Also Published As

Publication number Publication date
FR702247A (fr) 1931-04-02

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