NL7406829A - - Google Patents

Info

Publication number
NL7406829A
NL7406829A NL7406829A NL7406829A NL7406829A NL 7406829 A NL7406829 A NL 7406829A NL 7406829 A NL7406829 A NL 7406829A NL 7406829 A NL7406829 A NL 7406829A NL 7406829 A NL7406829 A NL 7406829A
Authority
NL
Netherlands
Application number
NL7406829A
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
Publication of NL7406829A publication Critical patent/NL7406829A/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F9/00—Multistage treatment of water, waste water or sewage
    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F2101/00—Nature of the contaminant
    • C02F2101/10—Inorganic compounds
    • C02F2101/20—Heavy metals or heavy metal compounds

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)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Removal Of Specific Substances (AREA)
  • Treatment Of Water By Oxidation Or Reduction (AREA)
  • Catalysts (AREA)
NL7406829A 1973-05-25 1974-05-21 NL7406829A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US36422073A 1973-05-25 1973-05-25

Publications (1)

Publication Number Publication Date
NL7406829A true NL7406829A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-11-27

Family

ID=23433567

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7406829A NL7406829A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1973-05-25 1974-05-21

Country Status (5)

Country Link
JP (1) JPS5020567A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE2425202A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2230595B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1445652A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL7406829A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE420487B (sv) * 1980-03-05 1981-10-12 Boliden Ab Forfarande for rening av tungmetallinnehallande sur vattenlosning
CN115072812B (zh) * 2021-03-16 2023-07-11 宝山钢铁股份有限公司 硅钢氧化镁废水资源化处理方法及处理系统
CN113926469B (zh) * 2021-08-23 2024-04-19 浙江纳风净化技术有限公司 一种光触媒活性炭的制备方法

Also Published As

Publication number Publication date
JPS5020567A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1975-03-04
AU6856674A (en) 1975-11-06
GB1445652A (en) 1976-08-11
DE2425202A1 (de) 1974-12-12
FR2230595B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1977-09-30
FR2230595A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-12-20

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Legal Events

Date Code Title Description
BV The patent application has lapsed