DE443604C - Process to prevent scale formation - Google Patents

Process to prevent scale formation

Info

Publication number
DE443604C
DE443604C DEM85835D DEM0085835D DE443604C DE 443604 C DE443604 C DE 443604C DE M85835 D DEM85835 D DE M85835D DE M0085835 D DEM0085835 D DE M0085835D DE 443604 C DE443604 C DE 443604C
Authority
DE
Germany
Prior art keywords
water
scale formation
color
extract
container
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
DEM85835D
Other languages
German (de)
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.)
KURT TEUBENER
WALTER FAHDT
Original Assignee
KURT TEUBENER
WALTER FAHDT
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 KURT TEUBENER, WALTER FAHDT filed Critical KURT TEUBENER
Priority to DEM85835D priority Critical patent/DE443604C/en
Application granted granted Critical
Publication of DE443604C publication Critical patent/DE443604C/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
    • C02F5/00—Softening water; Preventing scale; Adding scale preventatives or scale removers to water, e.g. adding sequestering agents
    • C02F5/08—Treatment of water with complexing chemicals or other solubilising agents for softening, scale prevention or scale removal, e.g. adding sequestering agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General 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)
  • Coloring Foods And Improving Nutritive Qualities (AREA)

Description

Verfahren zur Verhinderung von Kesselsteinbildung. Sowohl bei den durch Patent 386 676 geschützten Verfahren und dessen Zusatzpatenten war es bisher nicht möglich, den jeweiligen Chemikalienverbrauch des Eichenholzklobens bzw. Behälters festzustellen. Dieses zu ermöglichen ist der Zweck des vorliegenden Verfahrens, welches in der Weise ausgeübt wird, daß die Chemikalien zunächst dünnflüssig und dann sirupartig angerührt werden, und daß daxm diesem klebrigen Extrakt wasserlöslicher Farbstoff zugesetzt wird. Nach der Vermischung wird dieser Extrakt so eingerührt, daß ein fester Klumpen entsteht (in der Konsistenz wie Fensterkitt). Diese Masse wird dann mehrmals durchgeknetet und dann in den Behälter eingepreßt. Bringt man den so gefüllten Behälter alsdann in .den Kessel, und wird derselbe vom Wasser umspült, so färbt sich beim Ausziehen der gerbsäurehaltigen Chemikalien das Wasser. Sobald die Färbung des Wassers aufhört bzw. die Färbung nachläßt, ist das Zeichen gegeben, daß.der Apparat ausgelaugt ist und erneuert werden rmuß.Process to prevent scale formation. Both the by patent 386,676 protected process and its additional patents it was so far not possible, the respective chemical consumption of the oak block or container ascertain. The purpose of the present procedure is to enable this, which is exercised in such a way that the chemicals are initially thin and then be mixed syrupy, and that daxm this sticky extract more water-soluble Dye is added. After mixing, this extract is stirred in so that that a solid lump is formed (in the consistency like window putty). This mass is then kneaded several times and then pressed into the container. One brings the container filled in this way then into the kettle, and the water flows around it, for example, when the chemicals containing tannic acid are drawn off, the water is colored. As soon the color of the water ceases or the color wears off, the symbol is given, that the apparatus is worn out and needs to be replaced.

Claims (1)

PATENTANSPRUCH: Verfahren zur Verhinderung von Kesselsteinbildung gemäß Hauptpatent 386 676 nebst Zusatzpatenten, dadurch gekennzeichnet, daß die als Füllmaterial für den Behälter dienenden kristallisierten Gerbstoffe, wie z. B. Tannin, mit Wasser zu einem dünnen Extrakt eingerührt und diesem Extrakt wasserlösliche Farbstoffe zugesetzt werden, zum Zweck, das enthärtete Wasser gleichzeitig während der Enthärtung zu färben und die Entleerung des Eichenholzklobens bzw. Behälters beim Ausbleiben der Wasserfärbung durch ein Wasserstandglas sofort zu erkennen.PATENT CLAIM: Process for preventing scale formation according to main patent 386 676 together with additional patents, characterized in that the serving as filling material for the container crystallized tannins, such as. B. tannin, stirred with water to form a thin extract and this extract is water-soluble Dyes are added for the purpose of softening the water at the same time during to color the softening and the emptying of the oak block or container Immediately recognizable through a water level glass if there is no water color.
DEM85835D 1924-07-29 1924-07-29 Process to prevent scale formation Expired DE443604C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEM85835D DE443604C (en) 1924-07-29 1924-07-29 Process to prevent scale formation

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM85835D DE443604C (en) 1924-07-29 1924-07-29 Process to prevent scale formation

Publications (1)

Publication Number Publication Date
DE443604C true DE443604C (en) 1927-05-04

Family

ID=7320311

Family Applications (1)

Application Number Title Priority Date Filing Date
DEM85835D Expired DE443604C (en) 1924-07-29 1924-07-29 Process to prevent scale formation

Country Status (1)

Country Link
DE (1) DE443604C (en)

Similar Documents

Publication Publication Date Title
DE443604C (en) Process to prevent scale formation
AT142783B (en) Dummy food and process for making it.
DE515171C (en) Method of mixing clay and chamotte
DE398645C (en) Process for the production of a fertilizer
DE707516C (en) Process for the production of a spreadable fish paste
DE102017009771A1 (en) Manufacturing process for a dry detergent ready mix and ready-mixed detergent mixture and use for liquid detergent production
DE806346C (en) Process for making cement mixes
DE535716C (en) Process for the light coloring of dark colored sand, especially for scrubbing purposes
DE151540C (en)
DE744655C (en) Process for the production of confectionery
DE407106C (en) Process for upgrading natural asphalt and the like Like substances
DE826956C (en) Process for dissolving dry milk powder in a liquid
DE373986C (en) Process for the production of tooth root fillings
DE461889C (en) Process for the production of a heat protection compound consisting mainly of plaster
DE453617C (en) Manufacture of hypochlorite solutions
AT123844B (en) Process for the preparation of an aqueous bituminous emulsion.
DE379123C (en) Process for cleaning oils and fats
DE20939C (en) Process for the production of artificial gutta-percha
DE569545C (en) Method for producing strong, crack-free panels
DE404015C (en) Mixing device for the production of soap powder
AT109400B (en) Method of Obtaining Blood Serum.
AT134622B (en) Process for the production of colored and patterned masses from protein substances.
DE579952C (en) Process for making food replicas
AT140209B (en) Process for the preparation of vat dyebaths for dyeing cotton.
DE455528C (en) Process for the preservation or preparation of living flowers and plants