GB425849A - Process for sewage or other waste-water treatment - Google Patents

Process for sewage or other waste-water treatment

Info

Publication number
GB425849A
GB425849A GB272/34A GB27234A GB425849A GB 425849 A GB425849 A GB 425849A GB 272/34 A GB272/34 A GB 272/34A GB 27234 A GB27234 A GB 27234A GB 425849 A GB425849 A GB 425849A
Authority
GB
United Kingdom
Prior art keywords
waste
sewage
water treatment
irrevocably
lignite
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.)
Expired
Application number
GB272/34A
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.)
Individual
Original Assignee
Individual
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 by Individual filed Critical Individual
Publication of GB425849A publication Critical patent/GB425849A/en
Expired legal-status Critical Current

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
    • C02F1/286—Treatment of water, waste water, or sewage by sorption using natural organic sorbents or derivatives thereof

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)
  • Treatment Of Sludge (AREA)
  • Separation Of Suspended Particles By Flocculating Agents (AREA)

Abstract

Waste water is filtered through heavy peat, brown coal or lignite which has been irrevocably coagulated to a powdered or flaky condition by chemical treatment, heat treatment or freezing. Lime is mentioned as a suitable chemical agent for coagulating the material. When its capacity for absorption has become exhausted the filtering material may be used as manure.
GB272/34A 1933-01-03 1934-01-03 Process for sewage or other waste-water treatment Expired GB425849A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE425849X 1933-01-03

Publications (1)

Publication Number Publication Date
GB425849A true GB425849A (en) 1935-03-22

Family

ID=6477107

Family Applications (1)

Application Number Title Priority Date Filing Date
GB272/34A Expired GB425849A (en) 1933-01-03 1934-01-03 Process for sewage or other waste-water treatment

Country Status (2)

Country Link
FR (1) FR768384A (en)
GB (1) GB425849A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104445503B (en) * 2014-12-08 2017-02-01 北京神州瑞霖环保科技有限公司 Method for removing polycyclic musk in water

Also Published As

Publication number Publication date
FR768384A (en) 1934-08-04

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