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DE491324C - Process for obtaining a nitrogen fertilizer and an organic fertilizer from latrines - Google Patents

Process for obtaining a nitrogen fertilizer and an organic fertilizer from latrines

Info

Publication number
DE491324C
DE491324C DER77319D DER0077319D DE491324C DE 491324 C DE491324 C DE 491324C DE R77319 D DER77319 D DE R77319D DE R0077319 D DER0077319 D DE R0077319D DE 491324 C DE491324 C DE 491324C
Authority
DE
Germany
Prior art keywords
latrines
fertilizer
obtaining
nitrogen
organic
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
DER77319D
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.)
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
Priority to DER77319D priority Critical patent/DE491324C/en
Application granted granted Critical
Publication of DE491324C publication Critical patent/DE491324C/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
    • C05F3/00—Fertilisers from human or animal excrements, e.g. manure
    • C05F3/04—Fertilisers from human or animal excrements, e.g. manure from human faecal 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/141—Feedstock
    • Y02P20/145—Feedstock the feedstock being materials of biological origin

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Fertilizers (AREA)

Description

Verfahren zurGewinnung eines Stickstoffdüngers und einesorganischen Düngers aus Latrinen Die Erfindung betrifft ein Verfahren zur Gewinnung eines stickstoffhaltigen, organischen Düngers aus Latrinen als weitere Ausbildung des Verfahrens gemäß Patent 481746.Process for obtaining a nitrogen fertilizer and an organic one Fertilizer from latrines The invention relates to a method for obtaining a nitrogenous, organic fertilizer from latrines as a further development of the process according to the patent 481746.

Nach diesem soll zur Gewinnung eines Stickstoffdüngers und eines organischen Düngers aus Latrinen, die beim Gruben-, Tonnen-und Kübelsystem sowie bei der Trennkanalisation anfallen, zunächst aus der Latrine das flüchtige Ammoniak- -durch Aufkochen ohne Zugabe eines Fällungs- bzw. Verseifungsmittels für die Erzeugung von Ammonsulfat gewonnen und hierauf die Latrine mit geringen Mengen Torf, Torfmull oder Torfstreu unter Verrühren und kurzem- Aufkochen versetzt werden.According to this, the aim is to obtain a nitrogen fertilizer and an organic one Fertilizer from latrines, the pit, barrel and bucket system as well as the separate sewer system accrue, first the volatile ammonia from the latrine - by boiling without Addition of a precipitant or saponification agent for the production of ammonium sulfate and then the latrine with small amounts of peat, peat litter or peat litter be added while stirring and briefly boiling.

Der Zweck dieses zweiten Teils des Verfahrens ist der, die ungelösten und suspendierten Stoffe sowie einen Teil der gelösten und gasförmigen Stoffe zu gewinnen.The purpose of this second part of the process is to find the unresolved and suspended substances as well as some of the dissolved and gaseous substances to win.

Es hat sich nun herausgestellt, daß dieser Zweck in gleicher Weise erreicht oder sogar das Ergebnis noch verbessert werden kann, wenn man an Stelle von Torf bestimmte Kohiensorten, wie Holzkohle, Braunkohle oder poröse andere Kohle oder andere Stoffe, die ein gutes Adsorptions- und Absorptionsvermögen besitzen, wie z. B. die Abfallprodukte der Zellstoffabrikation, als Zusatz zu der von flüchtigem Ammoniak befreiten Latrine verwendet.It has now been found that this purpose works in the same way achieved or even the result can be improved if one is in place types of coals determined by peat, such as charcoal, lignite or other porous coal or other substances that have good adsorption and absorption capacity, such as B. the waste products of the pulp mill, as an additive to that of volatile Used ammonia free latrine.

Es hat sich weiter herausgestellt, daß bei geeigneter Wahl -des Zusatzmittels eine vorherige Entfernung des Ammoniaks durch Aufkochen des Ausgangsmaterials skh erübrigt, da dessen Bindung durch das Zusatzmittel in rationellem Maßstabe herbeigeführt werden kann.It has also been found that with a suitable choice of the additive a previous removal of the ammonia by boiling the starting material skh superfluous, since its binding is brought about on a rational scale by the additive can be.

Es gelingt dann, in einem Arbeitsgang einen organischen Dünger zu gewinnen, der besonders stickstoffreich ist.It is then possible to add an organic fertilizer in one operation win, which is particularly rich in nitrogen.

Claims (1)

PATENTANSPRUCH: Verfahren zur Gewinnung eines Stickstoffdüngers und eines organischen Düngers aus Latrinen, weitere Ausbildung des nach Patent 481 746 geschützten Verfahrens, dadurch gekennzeichnet, daß man Latrinen, die beim Gruben-, Tonnen-, hüb,#ls@-stem und bei der Trennkanalisation abfallen, an Stelle von Torf einer Behandlung mit bestimmten Kohlensorten, wie Holzkohle, Braunkohle oder anderer poröser Kohle oder anderen Stoffen, die ein gutes Absorptions- und Adsorptionsvermögen besitzen, wie z. B. die Abfallprodukte der Zellstoffabrikation, unterwirft.PATENT CLAIM: Process for obtaining a nitrogen fertilizer and an organic fertilizer from latrines, further development of the patent 481 746 protected process, characterized in that latrines that are used in the mine, Barrel, pretty, # ls @ -stem and fall off in the separate sewer system, instead of peat treatment with certain types of coal, such as charcoal, lignite or others porous coal or other substances that have good absorption and adsorption capacity own such. B. the waste products of the pulp mill, subject.
DER77319D 1929-02-23 1929-02-23 Process for obtaining a nitrogen fertilizer and an organic fertilizer from latrines Expired DE491324C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DER77319D DE491324C (en) 1929-02-23 1929-02-23 Process for obtaining a nitrogen fertilizer and an organic fertilizer from latrines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DER77319D DE491324C (en) 1929-02-23 1929-02-23 Process for obtaining a nitrogen fertilizer and an organic fertilizer from latrines

Publications (1)

Publication Number Publication Date
DE491324C true DE491324C (en) 1930-02-08

Family

ID=7415517

Family Applications (1)

Application Number Title Priority Date Filing Date
DER77319D Expired DE491324C (en) 1929-02-23 1929-02-23 Process for obtaining a nitrogen fertilizer and an organic fertilizer from latrines

Country Status (1)

Country Link
DE (1) DE491324C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT391685B (en) * 1985-05-30 1990-11-12 Magyar Allami Foeldtani Inteze Method of producing a soil conditioner of alginite and/or oil shale

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT391685B (en) * 1985-05-30 1990-11-12 Magyar Allami Foeldtani Inteze Method of producing a soil conditioner of alginite and/or oil shale

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