PL240762B1 - Method of manufacturing a suspension mineral-organic fertiliser - Google Patents
Method of manufacturing a suspension mineral-organic fertiliser Download PDFInfo
- Publication number
- PL240762B1 PL240762B1 PL433707A PL43370720A PL240762B1 PL 240762 B1 PL240762 B1 PL 240762B1 PL 433707 A PL433707 A PL 433707A PL 43370720 A PL43370720 A PL 43370720A PL 240762 B1 PL240762 B1 PL 240762B1
- Authority
- PL
- Poland
- Prior art keywords
- suspension
- carried out
- hours
- reactor
- mineral
- Prior art date
Links
- 239000000725 suspension Substances 0.000 title claims description 22
- 239000003337 fertilizer Substances 0.000 title claims description 9
- 238000004519 manufacturing process Methods 0.000 title claims description 3
- 238000000034 method Methods 0.000 claims description 37
- 239000005416 organic matter Substances 0.000 claims description 9
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 8
- 239000011575 calcium Substances 0.000 claims description 8
- 229910052791 calcium Inorganic materials 0.000 claims description 8
- 238000000265 homogenisation Methods 0.000 claims description 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 claims description 6
- 241000195493 Cryptophyta Species 0.000 claims description 6
- AXCZMVOFGPJBDE-UHFFFAOYSA-L calcium dihydroxide Chemical compound [OH-].[OH-].[Ca+2] AXCZMVOFGPJBDE-UHFFFAOYSA-L 0.000 claims description 6
- 239000000920 calcium hydroxide Substances 0.000 claims description 6
- 229910001861 calcium hydroxide Inorganic materials 0.000 claims description 6
- 238000002156 mixing Methods 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- 239000003381 stabilizer Substances 0.000 claims description 6
- 241000196324 Embryophyta Species 0.000 claims description 5
- 102000004190 Enzymes Human genes 0.000 claims description 4
- 108090000790 Enzymes Proteins 0.000 claims description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 4
- 230000007062 hydrolysis Effects 0.000 claims description 4
- 238000006460 hydrolysis reaction Methods 0.000 claims description 4
- 230000003301 hydrolyzing effect Effects 0.000 claims description 4
- 239000003895 organic fertilizer Substances 0.000 claims description 4
- 239000002994 raw material Substances 0.000 claims description 4
- 108091005804 Peptidases Proteins 0.000 claims description 3
- 235000019779 Rapeseed Meal Nutrition 0.000 claims description 3
- 235000019764 Soybean Meal Nutrition 0.000 claims description 3
- 235000019772 Sunflower meal Nutrition 0.000 claims description 3
- -1 beidelite Substances 0.000 claims description 3
- 229910000019 calcium carbonate Inorganic materials 0.000 claims description 3
- 239000013505 freshwater Substances 0.000 claims description 3
- 239000004456 rapeseed meal Substances 0.000 claims description 3
- 239000004455 soybean meal Substances 0.000 claims description 3
- 240000002791 Brassica napus Species 0.000 claims description 2
- 235000004977 Brassica sinapistrum Nutrition 0.000 claims description 2
- 239000007900 aqueous suspension Substances 0.000 claims description 2
- 235000012970 cakes Nutrition 0.000 claims description 2
- 239000012467 final product Substances 0.000 claims description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 claims description 2
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims 9
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims 9
- 239000002734 clay mineral Substances 0.000 claims 6
- 239000002245 particle Substances 0.000 claims 6
- 102000013142 Amylases Human genes 0.000 claims 4
- 108010065511 Amylases Proteins 0.000 claims 4
- 102000004882 Lipase Human genes 0.000 claims 4
- 108090001060 Lipase Proteins 0.000 claims 4
- 239000004367 Lipase Substances 0.000 claims 4
- 235000019418 amylase Nutrition 0.000 claims 4
- 235000019421 lipase Nutrition 0.000 claims 4
- 230000000087 stabilizing effect Effects 0.000 claims 4
- 239000000126 substance Substances 0.000 claims 4
- 239000004382 Amylase Substances 0.000 claims 3
- 102000057297 Pepsin A Human genes 0.000 claims 3
- 108090000284 Pepsin A Proteins 0.000 claims 3
- 239000004113 Sepiolite Substances 0.000 claims 3
- 229960000892 attapulgite Drugs 0.000 claims 3
- 239000000440 bentonite Substances 0.000 claims 3
- 229910000278 bentonite Inorganic materials 0.000 claims 3
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims 3
- 229910052625 palygorskite Inorganic materials 0.000 claims 3
- 229940111202 pepsin Drugs 0.000 claims 3
- 235000011118 potassium hydroxide Nutrition 0.000 claims 3
- 229910052624 sepiolite Inorganic materials 0.000 claims 3
- 235000019355 sepiolite Nutrition 0.000 claims 3
- 229910021647 smectite Inorganic materials 0.000 claims 3
- 235000011121 sodium hydroxide Nutrition 0.000 claims 3
- 101710163270 Nuclease Proteins 0.000 claims 2
- 102000035195 Peptidases Human genes 0.000 claims 2
- 235000019833 protease Nutrition 0.000 claims 2
- 229940025131 amylases Drugs 0.000 claims 1
- 229940088598 enzyme Drugs 0.000 claims 1
- 150000001413 amino acids Chemical class 0.000 description 6
- 102000011782 Keratins Human genes 0.000 description 3
- 108010076876 Keratins Proteins 0.000 description 3
- 241001465754 Metazoa Species 0.000 description 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
- 239000000284 extract Substances 0.000 description 3
- 239000003531 protein hydrolysate Substances 0.000 description 3
- CIWBSHSKHKDKBQ-JLAZNSOCSA-N Ascorbic acid Chemical compound OC[C@H](O)[C@H]1OC(=O)C(O)=C1O CIWBSHSKHKDKBQ-JLAZNSOCSA-N 0.000 description 2
- 241000283690 Bos taurus Species 0.000 description 2
- 102000008186 Collagen Human genes 0.000 description 2
- 108010035532 Collagen Proteins 0.000 description 2
- 229920001436 collagen Polymers 0.000 description 2
- 230000007071 enzymatic hydrolysis Effects 0.000 description 2
- 238000006047 enzymatic hydrolysis reaction Methods 0.000 description 2
- 239000005445 natural material Substances 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 108090000765 processed proteins & peptides Proteins 0.000 description 2
- QJZYHAIUNVAGQP-UHFFFAOYSA-N 3-nitrobicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid Chemical class C1C2C=CC1C(C(=O)O)C2(C(O)=O)[N+]([O-])=O QJZYHAIUNVAGQP-UHFFFAOYSA-N 0.000 description 1
- 244000063299 Bacillus subtilis Species 0.000 description 1
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 239000004365 Protease Substances 0.000 description 1
- 108010009736 Protein Hydrolysates Proteins 0.000 description 1
- 102100037486 Reverse transcriptase/ribonuclease H Human genes 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000005903 acid hydrolysis reaction Methods 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 238000005904 alkaline hydrolysis reaction Methods 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 229960005070 ascorbic acid Drugs 0.000 description 1
- 235000010323 ascorbic acid Nutrition 0.000 description 1
- 239000011668 ascorbic acid Substances 0.000 description 1
- 230000001580 bacterial effect Effects 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 235000013405 beer Nutrition 0.000 description 1
- 230000001764 biostimulatory effect Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 239000006227 byproduct Substances 0.000 description 1
- 229940041514 candida albicans extract Drugs 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 229930002875 chlorophyll Natural products 0.000 description 1
- 235000019804 chlorophyll Nutrition 0.000 description 1
- ATNHDLDRLWWWCB-AENOIHSZSA-M chlorophyll a Chemical compound C1([C@@H](C(=O)OC)C(=O)C2=C3C)=C2N2C3=CC(C(CC)=C3C)=[N+]4C3=CC3=C(C=C)C(C)=C5N3[Mg-2]42[N+]2=C1[C@@H](CCC(=O)OC\C=C(/C)CCC[C@H](C)CCC[C@H](C)CCCC(C)C)[C@H](C)C2=C5 ATNHDLDRLWWWCB-AENOIHSZSA-M 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000004459 forage Substances 0.000 description 1
- 239000002509 fulvic acid Substances 0.000 description 1
- 150000004676 glycans Chemical class 0.000 description 1
- 238000003898 horticulture Methods 0.000 description 1
- 239000004021 humic acid Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000005304 joining Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011785 micronutrient Substances 0.000 description 1
- 235000013369 micronutrients Nutrition 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000009329 organic farming Methods 0.000 description 1
- 239000000419 plant extract Substances 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 239000003375 plant hormone Substances 0.000 description 1
- 229920001282 polysaccharide Polymers 0.000 description 1
- 239000005017 polysaccharide Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 150000005846 sugar alcohols Polymers 0.000 description 1
- 239000011782 vitamin Substances 0.000 description 1
- 235000013343 vitamin Nutrition 0.000 description 1
- 229940088594 vitamin Drugs 0.000 description 1
- 229930003231 vitamin Natural products 0.000 description 1
- 150000003722 vitamin derivatives Chemical class 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
- 239000012138 yeast extract Substances 0.000 description 1
Classifications
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
Landscapes
- Fertilizers (AREA)
Description
PL 240 762 B1PL 240 762 B1
Opis wynalazkuDescription of the invention
Przedmiotem wynalazku jest sposób wytwarzania zawiesinowego nawozu mineralno-organicznego zawierającego wapń oraz materię organiczną.The subject of the invention is a method of producing a suspension mineral-organic fertilizer containing calcium and organic matter.
Z opisu patentowego nr US 2011224080A1 znany jest sposób wytwarzania nawozu zawiesinowego opartego na mikronizowanym naturalnym minerale o wielkości cząstek od 500 nm do 5 μm, który zawiera zmienne ilości kalcytu, dolomitu, ankeritu, kwarcu, zeolitu oraz co najmniej jeden dodatek wybrany z grupy obejmującej rozcieńczalnik; stabilizator zawieszenia; środek zwilżający; środek kontroli znoszenia; sól kwasu humusowego; sól aminokwasu; kompleks wtórnych lub mikroskładników pokarmowych roślin; witamina; hormon roślinny; nawóz; ekstrakt roślinny; chlorofil; ekstrakt drożdżowy.From the patent description No. ; suspension stabilizer; wetting agent; drift control measure; humic acid salt; amino acid salt; plant secondary or micronutrient complex; vitamin; plant hormone; fertilizer; plant extract; chlorophyll; yeast extract.
Wynalazek CN 108640719A ujawnia sposób wytwarzania dolistnego nawozu aminokwasowego otrzymanego poprzez zmieszanie, ekstrakcję i hydrolizę enzymatyczną surowców roślinnych za pomocą biologicznego czynnika bakteryjnego. Do otrzymanego półproduktu dodaje się mineralne składniki nawozowe.The invention CN 108640719A discloses a method of producing foliar amino acid fertilizer obtained by mixing, extracting and enzymatic hydrolysis of plant raw materials with a biological bacterial agent. Mineral fertilizing components are added to the obtained intermediate.
Z opisu patentowego nr ES 2397178A1 znana jest procedura uzyskiwania bionawozów i biostymulatorów dla rolnictwa i pasz dla zwierząt. Wynalazek opisuje proces otrzymywania organicznego ekstraktu enzymatycznego z pozostałości z produkcji piwa, który jest wytwarzany w jednym mieszalniku. Proces polega na dodaniu stężonej zasady do pozostałości w postaci zawiesiny w celu dostosowania ich pH w podwyższonej temperaturze i ciśnieniu, a następnie poddanie otrzymanej mieszaniny hydrolizie enzymatycznej, w celu uzyskania organicznego ekstraktu enzymatycznego. Ta procedura pozwala na uzyskanie ekstraktów o wysokiej zdolności nawozowej i biostymulującej oraz wysokiej zdolności do bioabsorpcji przez zwierzęta i rośliny. Preparaty takie są szczególnie przydatne w rolnictwie ekologicznym i paszach.From the patent description No. ES 2397178A1 a procedure for obtaining bio-fertilizers and biostimulants for agriculture and animal feed is known. The invention describes a process for obtaining an organic enzyme extract from beer production residues that is produced in a single mixer. The process consists in adding concentrated base to the slurry residues to adjust their pH at elevated temperature and pressure, and then subjecting the resulting mixture to enzymatic hydrolysis to obtain an organic enzyme extract. This procedure allows obtaining extracts with high fertilizing and biostimulating capacity and high bioabsorption capacity by animals and plants. Such preparations are particularly useful in organic farming and forage.
Z opisu patentowego nr PL 232367B1 znany jest sposób wytwarzania stymulatora wzrostu i rozwoju roślin na bazie hydrolizatów białkowych surowców pochodzenia naturalnego, zwłaszcza zawierających keratynę, mający formę roztworu wodnego lub proszku do rozpuszczania w wodzie. Stymulator zawiera 1-99% mas., korzystnie 50-75% mas. w przeliczeniu na masę preparatu, rozpuszczalnej w wodzie mieszaniny aminokwasów będących produktem łączenia w temp. poniżej 65°C, pierwszego hydrolizatu białkowego powstałego w procesie hydrolizy kwasowej z substancji naturalnych zawierających keratynę, z drugim hydrolizatem białkowym powstałym w procesie hydrolizy zasadowej z substancji naturalnych zawierających keratynę, przy zachowaniu stosunku pierwszego do drugiego hydrolizatu od 1:1 do 1:20, która to operacja łączenia hydrolizatów jest prowadzona przed połączeniem mieszaniny aminokwasów z roztworem zawierającym wodorozpuszczalną sól co najmniej jednego z makro- i/lub mikroelementów. Łączenie mieszaniny aminokwasów z makroi/lub mikroelementami korzystnie prowadzone jest w obecności przynajmniej jednego związku z grupy obejmującej polisacharydy, polialkohole, kwasy humusowe i fulwowe, kwas cytrynowy, kwas askorbinowy, kwas etylenodiaminotetraoctowy. Biopreparat po rozcieńczeniu w wodzie do stężenia od 0,02 do 5% mas. znajduje zastosowanie w uprawach, w szczególności rolniczych i ogrodniczych.The patent description No. PL 232367B1 describes a method of producing a plant growth stimulant based on protein hydrolysates of raw materials of natural origin, especially those containing keratin, in the form of an aqueous solution or a powder to be dissolved in water. The stimulator contains 1-99 wt.%, Preferably 50-75 wt.%. based on the weight of the preparation, a water-soluble mixture of amino acids which are the product of joining at a temperature below 65 ° C, the first protein hydrolyzate formed in the process of acid hydrolysis from natural substances containing keratin, with the second protein hydrolyzate formed in the process of alkaline hydrolysis from natural substances containing keratin , maintaining a ratio of the first to second hydrolyzate from 1: 1 to 1:20, which operation of combining the hydrolysates is carried out before combining the amino acid mixture with a solution containing a water-soluble salt of at least one of the macro- and / or microelements. The combination of the amino acid mixture with macro and / or microelements is preferably carried out in the presence of at least one compound from the group consisting of polysaccharides, polyalcohols, humic and fulvic acids, citric acid, ascorbic acid, and ethylenediaminetetraacetic acid. The biopreparation after dilution in water to a concentration of 0.02 to 5% by weight. it is used in crops, in particular in agriculture and horticulture.
Z opisu patentowego nr CN 108658677A znany jest sposób wytwarzania zawiesiny ciekłego nawozu rozpuszczalnego w wodzie z aminokwasami, wapniem i magnezem.The patent description no. CN 108658677A discloses a method for preparing a suspension of a liquid water-soluble fertilizer with amino acids, calcium and magnesium.
Z opisu patentowego nr KR 101892939B1 znany jest wynalazek, który dotyczy metody wytwarzania nawozu aminokwasowego przez obróbkę kwasem i alkaliami produktów ubocznych zwierząt gospodarskich, takich jak skóra krowia, skóra świńska lub kości bydlęce, w celu otrzymania surowego peptydu kolagenowego i rozkładania surowego peptydu kolagenowego z proteazą wytwarzaną przez szczepy bakterii Bacillus subtilis.An invention is known from the patent description No. KR 101892939B1 which relates to a method of producing an amino acid fertilizer by treatment with acid and alkali of by-products of farm animals, such as cow skin, pig skin or bovine bones, in order to obtain crude collagen peptide and breakdown crude collagen peptide with protease produced by strains of Bacillus subtilis bacteria.
Istotę wynalazku stanowi sposób wytwarzania zawiesinowego nawozu mineralno-organicznego zawierającego wapń oraz materię organiczną, który polega na tym, że w temperaturze otoczenia w wyskalowanym mieszalniku doprowadza się do wytworzenia wodnej zawiesiny materii organicznej pochodzenia roślinnego wybranej z grupy: algi morskie, algi słodkowodne, śruta rzepakowa, makuchy rzepakowe, śruta sojowa, śruta słonecznikowa, w takim stosunku, który zapewni udział materii organicznej w produkcie końcowym w przedziale 1-30% mas., następnie dodaje się czynnik umożliwiający hydrolizę, w postaci wodorotlenku lub enzymu w ilości do 10% mas., po czym dalej prowadzi się proces homogenizacji do uzyskania jednorodnej zawiesiny. Po zakończeniu homogenizacji hydrolitycznej do otrzymanej zawiesiny dodaje się wapń w postaci węglanu wapnia i/lub wodorotlenku wapnia o uziarnieniu poniżej 0,5 mm w ilości zapewniającej udział składnika wapniowego w przedzialeThe essence of the invention is a method of producing a mineral-organic suspension fertilizer containing calcium and organic matter, which consists in the fact that at ambient temperature in a scaled mixer, an aqueous suspension of plant-based organic matter selected from the group of: marine algae, freshwater algae, rapeseed meal is produced , rapeseed cake, soybean meal, sunflower meal, in such a ratio that will ensure the proportion of organic matter in the final product in the range of 1-30 wt.%, then the hydrolysis agent is added in the form of hydroxide or enzyme in the amount of up to 10 wt.%. the homogenization process is then continued until a homogeneous suspension is obtained. After the end of hydrolytic homogenization, calcium in the form of calcium carbonate and / or calcium hydroxide with a grain size of less than 0.5 mm is added to the obtained suspension in an amount ensuring the calcium component content in the range
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL433707A PL240762B1 (en) | 2020-04-27 | 2020-04-27 | Method of manufacturing a suspension mineral-organic fertiliser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL433707A PL240762B1 (en) | 2020-04-27 | 2020-04-27 | Method of manufacturing a suspension mineral-organic fertiliser |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL433707A1 PL433707A1 (en) | 2021-11-02 |
| PL240762B1 true PL240762B1 (en) | 2022-05-30 |
Family
ID=78595308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL433707A PL240762B1 (en) | 2020-04-27 | 2020-04-27 | Method of manufacturing a suspension mineral-organic fertiliser |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL240762B1 (en) |
-
2020
- 2020-04-27 PL PL433707A patent/PL240762B1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL433707A1 (en) | 2021-11-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101696132B (en) | Multi-mineral organic nutrient fertilizer and preparation method thereof | |
| CN100584806C (en) | Multi-nutrient organic compound fertilizer and its preparation method | |
| EP3055274B1 (en) | A process for producing highly nutritious and bioavailable organic nitrogen fertilizer from non gmo organisms | |
| MX2011010216A (en) | Method for manufacturing amino acid liquid fertilizer using livestock blood and amino acid liquid fertilizer manufactured thereby. | |
| EA018078B1 (en) | Process for the preparation of fertilizer and surfactant natural compositions for washing, reclamation and cultivation of contaminated soils and related compositions | |
| CN106008085A (en) | Water-soluble amino acid fertilizer and preparation method thereof | |
| RU2745119C2 (en) | Organic slow release fertilizer based on plantain seed coats and method of manufacture thereof | |
| KR20180012051A (en) | Manufacturing method of eco-friendly amino acid compost from the slaughtered livestock blood | |
| EP3587381A1 (en) | Method for the preparation of biomass fertilizer from liquid manure from agricultural animals, such as cattle, pig, sheep, chickens and the like | |
| KR101171193B1 (en) | The protein which uses the animal by-products which occurs from butchery process and amino acids extraction method | |
| RU2290831C2 (en) | Method for production of protein-and-vitamin feed supplement | |
| PL244224B1 (en) | A method of producing fertilizer with plant growth stimulator properties | |
| PL240762B1 (en) | Method of manufacturing a suspension mineral-organic fertiliser | |
| KR102394297B1 (en) | Animal amino acid nutrient composition for eco-friendly fertilizer and amino acid eco-friendly fertilizer using the same | |
| CN115477556A (en) | Method for preparing polypeptide plant nutrient stimulin by degrading meat and bone meal with biological enzyme method | |
| PL241559B1 (en) | Plant growth stimulating biopreparation and method of making the same | |
| KR101247450B1 (en) | Process for preparing of liquid fertilizer using animal blood and liquid fertilizer prepared therefrom | |
| KR102574956B1 (en) | Manufacturing method of functional fertilizer using waste-treated livestock by-products | |
| KR20110100876A (en) | Amino acid fertilizer using fishery waste and its manufacturing method | |
| DE3539231A1 (en) | Process for producing a feed additive and feed from keratin-containing wastes | |
| CN104803731A (en) | Method for preparing ocean composite peptide biological fertilizer through solid state fermentation | |
| RU2255924C1 (en) | Method for preparing liquid organomineral fertilizer from chitosan-containing raw | |
| KR101600004B1 (en) | Method for manufacturing liquefied fertilizer using butchery blood | |
| PL243305B1 (en) | Method of producing fertilizer with amino acids | |
| DE10123255A1 (en) | Utilization of animal meal by conversion to plant growth stimulant, by heating with strong aqueous alkali and neutralizing to give product containing carbon, potassium, phosphorus and nitrogen sources |