GB191323569A - A New or Improved Method of and Means for Purifying Water. - Google Patents

A New or Improved Method of and Means for Purifying Water.

Info

Publication number
GB191323569A
GB191323569A GB191323569DA GB191323569A GB 191323569 A GB191323569 A GB 191323569A GB 191323569D A GB191323569D A GB 191323569DA GB 191323569 A GB191323569 A GB 191323569A
Authority
GB
United Kingdom
Prior art keywords
new
improved method
purifying water
water
hypochlorites
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
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.)
Evonik Operations GmbH
Original Assignee
TH Goldschmidt AG
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 TH Goldschmidt AG filed Critical TH Goldschmidt AG
Application granted granted Critical
Publication of GB191323569A publication Critical patent/GB191323569A/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
    • C02F1/72—Treatment of water, waste water, or sewage by oxidation
    • C02F1/76—Treatment of water, waste water, or sewage by oxidation with halogens or compounds of halogens

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 Water By Oxidation Or Reduction (AREA)
  • Removal Of Specific Substances (AREA)
  • Water Treatment By Sorption (AREA)

Abstract

23,569. Goldschmidt Akt.-Ges., T. Nov. 8, 1912, [Convention date]. Sterilizing water.-Water sterilized by hypochlorites &c. is filtered through comminuted tin, aluminium, or iron, which is mixed or used in conjunction with sand &c. The filtering mass may be regenerated by hydrochloric acid. The Specification as open to inspection under Section 91 (3) ((t) comprises also the use of other reducing-metals and other acids for regenerating. This subject-matter does not appear in the Specification as accepted.
GB191323569D 1912-01-15 1913-10-17 A New or Improved Method of and Means for Purifying Water. Expired GB191323569A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE256387T 1912-01-15

Publications (1)

Publication Number Publication Date
GB191323569A true GB191323569A (en) 1914-01-22

Family

ID=32714972

Family Applications (2)

Application Number Title Priority Date Filing Date
GB191221825D Expired - Lifetime GB191221825A (en) 1912-01-15 1912-09-25 Process of Purifying Water.
GB191323569D Expired GB191323569A (en) 1912-01-15 1913-10-17 A New or Improved Method of and Means for Purifying Water.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB191221825D Expired - Lifetime GB191221825A (en) 1912-01-15 1912-09-25 Process of Purifying Water.

Country Status (3)

Country Link
DE (4) DE256387C (en)
FR (1) FR450520A (en)
GB (2) GB191221825A (en)

Also Published As

Publication number Publication date
DE265279C (en)
DE265280C (en)
DE265278C (en)
FR450520A (en) 1913-03-27
GB191221825A (en)
DE256387C (en)

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