DE266820C - - Google Patents

Info

Publication number
DE266820C
DE266820C DENDAT266820D DE266820DA DE266820C DE 266820 C DE266820 C DE 266820C DE NDAT266820 D DENDAT266820 D DE NDAT266820D DE 266820D A DE266820D A DE 266820DA DE 266820 C DE266820 C DE 266820C
Authority
DE
Germany
Prior art keywords
aluminum
water
alloys
alloy
under pressure
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.)
Active
Application number
DENDAT266820D
Other languages
German (de)
Publication of DE266820C publication Critical patent/DE266820C/de
Active 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
    • C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents

Description

BERLIN. OEDJiUCKT IN DER RlilCHSÜRÜCKEREI.BERLIN. OEDJIUCKT IN THE RILCHSÜRFEREI.

Claims (1)

Patent-Anspruch:Patent claim: Verfahren zum Weichmachen von hartem Wasser unter Anwendung von Aluminium oder Legierungen des letzteren als Berührungsmittel, dadurch gekennzeichnet, daß man das zu behandelnde Wasser unter Druck auf Aluminium oder eine Legierung mit vorwiegendem Alu mini umgehalt aufschlagen läßt.Method of softening hard water using aluminum or alloys of the latter as contact means, characterized in that the water to be treated under pressure on aluminum or an alloy with a predominantly aluminum content lets open.
DENDAT266820D Active DE266820C (en)

Publications (1)

Publication Number Publication Date
DE266820C true DE266820C (en)

Family

ID=523926

Family Applications (1)

Application Number Title Priority Date Filing Date
DENDAT266820D Active DE266820C (en)

Country Status (1)

Country Link
DE (1) DE266820C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6273997B1 (en) 1994-12-28 2001-08-14 Hercules Incorporated Rosin/hydrocarbon resin size for paper

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6273997B1 (en) 1994-12-28 2001-08-14 Hercules Incorporated Rosin/hydrocarbon resin size for paper

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