DE429479C - Manufacture of a fertilizer - Google Patents

Manufacture of a fertilizer

Info

Publication number
DE429479C
DE429479C DEN21880D DEN0021880D DE429479C DE 429479 C DE429479 C DE 429479C DE N21880 D DEN21880 D DE N21880D DE N0021880 D DEN0021880 D DE N0021880D DE 429479 C DE429479 C DE 429479C
Authority
DE
Germany
Prior art keywords
fertilizer
manufacture
sludge
brought
substances
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
DEN21880D
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.)
NATURDUENGER GmbH
Original Assignee
NATURDUENGER GmbH
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 NATURDUENGER GmbH filed Critical NATURDUENGER GmbH
Priority to DEN21880D priority Critical patent/DE429479C/en
Application granted granted Critical
Publication of DE429479C publication Critical patent/DE429479C/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F7/00—Fertilisers from waste water, sewage sludge, sea slime, ooze or similar masses
    • C05F7/005—Waste water from industrial processing material neither of agricultural nor of animal origin
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F7/00—Fertilisers from waste water, sewage sludge, sea slime, ooze or similar masses
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
    • Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
    • Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Fertilizers (AREA)

Description

Herstellung eines Düngemittels. Vorliegende Erfindung betrifft die Herstellung eines Düngemittels durch Vermischen der Schlämm- und Abwässer der Bergwerksschächte mit Torf oder ähnlichen humosen Stoffen und Trocknen der Mischungen bei niedriger Temperatur. Diese Schlämm- und Abwässer enthalten kolloide Bestandteile, welche ihre vorteilhafte Verwendung zu Düngezwecken bedingen.Manufacture of a fertilizer. The present invention relates to Manufacture of a fertilizer by mixing the sludge and waste water from the mine shafts with peat or similar humic substances and drying the mixtures at lower Temperature. These sludge and waste waters contain colloidal components, which cause their advantageous use for fertilization purposes.

Das Vermischen kann zweckmäßig dadurch geschehen, claß die humosen Stoffe mit den Schlämmen berieselt werden, wodurch eine Verschlickung herbeigeführt wird unter Wahrung der kolloidalen Eigenschaften. Die erhaltenen Erzeugnisse können mit der geeigneten Mikrofauna besetzt und in geeigneter Weise zur Reife gebracht werden; durch Beimischung geeigneter Stoffe können sie in streufähige Form gebracht werden.Mixing can expediently be done by using the humic Substances are sprinkled with the sludge, causing siltation is made while maintaining the colloidal properties. The products obtained can populated with the appropriate microfauna and brought to maturity in a suitable manner will; By adding suitable substances, they can be brought into a spreadable form will.

Claims (2)

PATENT=ANSPRÜCHE: i. Herstellung eines Düngemittels, darin bestehend, daß die Schlämme bzw. Abwässer der Bergwerksschächte mit Torf oder ähnlichen hurnosen Stoffen aufgenommen und alsdann bei niedriger Temperatur getrocknet werden. PATENT = CLAIMS: i. Manufacture of a fertilizer, consisting in that the sludge or waste water from the mine shafts is taken up with peat or similar humusous substances and then dried at low temperature. 2. Verfahren nach Anspruch i, darin bestehend, daß das Gemisch mit einer geeigneten Mikrofauna besetzt und zur Reife gebracht «-ird.2. Procedure according to claim i, consisting in that the mixture with a suitable microfauna occupied and brought to maturity.
DEN21880D 1923-02-23 1923-02-23 Manufacture of a fertilizer Expired DE429479C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DEN21880D DE429479C (en) 1923-02-23 1923-02-23 Manufacture of a fertilizer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEN21880D DE429479C (en) 1923-02-23 1923-02-23 Manufacture of a fertilizer

Publications (1)

Publication Number Publication Date
DE429479C true DE429479C (en) 1926-05-27

Family

ID=7341902

Family Applications (1)

Application Number Title Priority Date Filing Date
DEN21880D Expired DE429479C (en) 1923-02-23 1923-02-23 Manufacture of a fertilizer

Country Status (1)

Country Link
DE (1) DE429479C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1019323B (en) * 1954-04-09 1957-11-14 Annie France Harrar Process for the production of vaccines for the improvement of agriculturally or horticultural soil

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1019323B (en) * 1954-04-09 1957-11-14 Annie France Harrar Process for the production of vaccines for the improvement of agriculturally or horticultural soil

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