DE40360C - Process for the preparation of a nitrogenous fertilizer from animal waste - Google Patents
Process for the preparation of a nitrogenous fertilizer from animal wasteInfo
- Publication number
- DE40360C DE40360C DENDAT40360D DE40360DA DE40360C DE 40360 C DE40360 C DE 40360C DE NDAT40360 D DENDAT40360 D DE NDAT40360D DE 40360D A DE40360D A DE 40360DA DE 40360 C DE40360 C DE 40360C
- Authority
- DE
- Germany
- Prior art keywords
- sulfuric acid
- mass
- nitrate
- chilli
- preparation
- 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
Links
- 238000000034 method Methods 0.000 title description 3
- 239000010828 animal waste Substances 0.000 title description 2
- 238000002360 preparation method Methods 0.000 title description 2
- 239000000618 nitrogen fertilizer Substances 0.000 title 1
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 14
- IJGRMHOSHXDMSA-UHFFFAOYSA-N nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 8
- 238000000354 decomposition reaction Methods 0.000 claims description 6
- 240000004160 Capsicum annuum Species 0.000 claims description 4
- 239000003337 fertilizer Substances 0.000 claims description 4
- NHNBFGGVMKEFGY-UHFFFAOYSA-N nitrate group Chemical group [N+](=O)([O-])[O-] NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 claims description 4
- 229910052757 nitrogen Inorganic materials 0.000 claims description 4
- BIGPRXCJEDHCLP-UHFFFAOYSA-N Ammonium bisulfate Chemical compound [NH4+].OS([O-])(=O)=O BIGPRXCJEDHCLP-UHFFFAOYSA-N 0.000 claims description 3
- 210000004369 Blood Anatomy 0.000 claims description 2
- 210000000988 Bone and Bones Anatomy 0.000 claims description 2
- 210000000845 Cartilage Anatomy 0.000 claims description 2
- 210000000003 Hoof Anatomy 0.000 claims description 2
- 210000003284 Horns Anatomy 0.000 claims description 2
- 210000003491 Skin Anatomy 0.000 claims description 2
- 239000008280 blood Substances 0.000 claims description 2
- 239000002374 bone meal Substances 0.000 claims description 2
- 229940036811 bone meal Drugs 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims description 2
- 239000010985 leather Substances 0.000 claims description 2
- 235000013372 meat Nutrition 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 239000003415 peat Substances 0.000 claims description 2
- 230000001737 promoting Effects 0.000 claims description 2
- 235000019749 Dry matter Nutrition 0.000 claims 1
- 108010010803 Gelatin Proteins 0.000 claims 1
- 229920000159 gelatin Polymers 0.000 claims 1
- 239000008273 gelatin Substances 0.000 claims 1
- 235000019322 gelatine Nutrition 0.000 claims 1
- 235000011852 gelatine desserts Nutrition 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 claims 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 239000002699 waste material Substances 0.000 description 4
- VWDWKYIASSYTQR-UHFFFAOYSA-N Sodium nitrate Chemical compound [Na+].[O-][N+]([O-])=O VWDWKYIASSYTQR-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- PMZURENOXWZQFD-UHFFFAOYSA-L na2so4 Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 2
- 210000001519 tissues Anatomy 0.000 description 2
- ZCCIPPOKBCJFDN-UHFFFAOYSA-N Calcium nitrate Chemical compound [Ca+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ZCCIPPOKBCJFDN-UHFFFAOYSA-N 0.000 description 1
- PRORZGWHZXZQMV-UHFFFAOYSA-N azane;nitric acid Chemical compound N.O[N+]([O-])=O PRORZGWHZXZQMV-UHFFFAOYSA-N 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000020169 heat generation Effects 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 235000015110 jellies Nutrition 0.000 description 1
- 239000008274 jelly Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- -1 nitrogen- and phosphorus Chemical compound 0.000 description 1
- 235000010333 potassium nitrate Nutrition 0.000 description 1
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Inorganic materials [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 description 1
- 235000010344 sodium nitrate Nutrition 0.000 description 1
- 239000004317 sodium nitrate Substances 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 238000004642 transportation engineering Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F1/00—Fertilisers made from animal corpses, or parts thereof
- C05F1/005—Fertilisers made from animal corpses, or parts thereof from meat-wastes or from other wastes of animal origin, e.g. skins, hair, hoofs, feathers, blood
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B17/00—Other phosphatic fertilisers, e.g. soft rock phosphates, bone meal
-
- 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
Description
KAISERLICHESIMPERIAL
PATENTAMT.PATENT OFFICE.
IMfBIiJSCHRIFTIMfBIiJSCHRIFT
V-./KLASSE"' 16: Düngerbereitüng.V-./KLASSE "'16: Fertilizer preparation.
Patentirt im Deutschen Reiche vom 27. October 1886 ab.Patented in the German Empire on October 27, 1886.
Thierische Abfälle aller Art, als Fleisch, Blut, Knochen, Knorpel, Horn, Hufe, Haut, Leder, Gallerte u. s. w. werden unter Zusatz von Schwefelsäure in Bassins erhitzt. Zur Beschleunigung der Zersetzung wird nach geraumer Zeit Chilisalpeter zugesetzt, wodurch einerseits die Masse stickstoffreicher gemacht wird, andererseits sich Salpetersäure bildet, welche in Verbindung mit der vorhandenen Schwefelsäure eine äufserst energische Zersetzung bewirkt. Sobald die Masse eine breiartige Consistenz erlangt hat, wird schwefelsaures Ammoniak hinzugefügt behufs Beförderung des Zersetzungsprocesses und Vermehrung des Stickstoffgehaltes.Animal waste of all kinds, as meat, blood, bones, cartilage, horn, hooves, skin, Leather, jelly etc. are heated in basins with the addition of sulfuric acid. To speed up After some time, chilli nitrate is added to the decomposition, which on the one hand makes the mass richer in nitrogen on the other hand nitric acid is formed, which in connection with the existing Sulfuric acid causes extremely vigorous decomposition. As soon as the mass becomes mushy When consistency is reached, ammonia sulphate is added for the purpose of transportation of the decomposition process and increase in the nitrogen content.
Die so erhaltene stickstoff- und phosphorreiche Masse wird schliefslich mit Knochenmehl, Torf oder ähnlichen, den Zweck derselben als Dünger fördernden Trockensubstanzen überstreut und durchgearbeitet, bis die Consistenz des Productes eine derartige ist, dafs es sich leicht streuen läfst.The nitrogen- and phosphorus-rich mass obtained in this way is finally mixed with bone meal, Scattered over peat or similar dry substances promoting the purpose of the same as fertilizer and worked through until the consistency of the product is such that it becomes spreads easily.
Zur Ausführung des Verfahrens werden die oben genannten Abfälle entweder jeder für sich oder in beliebiger Mischung in Bassins unter Zusatz von Schwefelsäure (je nach der Art und Natur der zu verarbeitenden Materialien bis zu 50 pCt.) erhitzt.To carry out the process, the above-mentioned wastes are either used individually or in any mixture in basins with the addition of sulfuric acid (depending on the type and Nature of the materials to be processed up to 50 pCt.).
Nachdem die ganze Masse gut gemischt und stark erhitzt ist, werden auf 100 kg der ursprünglichen Abfälle ca. 5 kg Chilisalpeter (Natriumnitrat, NaNO3) zugesetzt. Derselbe löst sich in der kochenden Masse schnell auf und verbindet sich vollständig mit der in die Gewebe der Abfälle eingedrungenen Schwefelsäure , wobei sich schwefelsaures Natron (HNa S O4) und Salpetersäure bildet.After the whole mass has been mixed well and heated up, approx. 5 kg of chilli nitrate (sodium nitrate, NaNO 3 ) are added to 100 kg of the original waste. It quickly dissolves in the boiling mass and combines completely with the sulfuric acid that has penetrated the tissues of the waste, forming sodium sulphate (HNa S O 4 ) and nitric acid.
Die auf diese Weise mit Salpetersäure durchtränkten Stoffe werden von derselben ungemein rasch zersetzt, was beim Aufgiefsen von Salpetersäure direct nicht der Fall sein würde, da diese Säure nur schwer einzudringen vermag und eine langsame Zersetzung von aufsen her bedingen würde.The substances soaked in nitric acid in this way become immense by it rapidly decomposed, which would not be the case directly with the infusion of nitric acid, there this acid can penetrate only with difficulty and a slow decomposition from the outside would require.
Nach 12 bis 16 Stunden sind die Gewebe der Abfallstoffe durch die Einwirkung der Salpetersäure derart gelockert, dafs sie auf Zusatz von schwefelsaurem Ammoniak in gleichem Verhältnifs wie Salpeter, welcher sich unter heftiger Zersetzung und Wärmeentwickelung mit der noch unverbrauchten Salpetersäure verbindet, zu einem Brei zerfallen. Durch weiteres Erhitzen der Masse bis etwa 24 Stunden ist auch der letzte Rest der ursprünglich vorhandenen Schwefelsäure mit den organischen Stoffen Verbindungen eingegangen, während das dabei entstandene salpetersaure Ammoniak infolge seines hohen Krystallwassergehaltes eine ziemlich bedeutende Verdickung der Masse hervorgerufen hat, so dafs nach Zusatz von Trockensubstanzen die nunmehr freie Säure nicht mehr enthaltende Masse eine streubare Consistenz erhält.After 12 to 16 hours, the tissues are The waste materials are so loosened by the action of nitric acid that they are subject to addition of sulfuric acid ammonia in the same proportion as saltpeter, which is under combines violent decomposition and heat generation with the as yet unused nitric acid, disintegrate into a pulp. By further heating the mass until about 24 hours is also the last residue of the originally present sulfuric acid with the organic Substances entered into compounds, while the resulting nitric acid ammonia due to its high crystalline water content, a rather significant thickening of the mass has caused, so that after the addition of dry substances, the now free acid no longer contained mass receives a spreadable consistency.
Die Menge der anzuwendenden Chemikalien, hauptsächlich der Schwefelsäure, läfst sich nicht mit Bestimmtheit angeben, da sie je nach der Natur und Beschaffenheit der zu verarbeitenden Stoffe eine verschiedene sein mufs.The amount of chemicals to be used, mainly sulfuric acid, cannot be determined Specify with certainty as they depend on the nature and condition of the to be processed Substances must be different.
Claims (1)
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE40360C true DE40360C (en) | 1900-01-01 |
Family
ID=315924
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DENDAT40360D Expired DE40360C (en) | Process for the preparation of a nitrogenous fertilizer from animal waste |
Country Status (1)
| Country | Link |
|---|---|
| DE (1) | DE40360C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5863368A (en) * | 1995-02-01 | 1999-01-26 | Compagnie Generale des Etablissements Michelin--Michelin & Cie | Process and device for applying a thread onto a support |
| US6453962B1 (en) * | 1997-11-14 | 2002-09-24 | William F. Pratt | Dual-axis method and machine for producing pre-preg |
-
0
- DE DENDAT40360D patent/DE40360C/en not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5863368A (en) * | 1995-02-01 | 1999-01-26 | Compagnie Generale des Etablissements Michelin--Michelin & Cie | Process and device for applying a thread onto a support |
| US6453962B1 (en) * | 1997-11-14 | 2002-09-24 | William F. Pratt | Dual-axis method and machine for producing pre-preg |
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