PL437275A1 - Sposób otrzymywania granulowanego nawozu organiczno-mineralnego - Google Patents
Sposób otrzymywania granulowanego nawozu organiczno-mineralnegoInfo
- Publication number
- PL437275A1 PL437275A1 PL437275A PL43727521A PL437275A1 PL 437275 A1 PL437275 A1 PL 437275A1 PL 437275 A PL437275 A PL 437275A PL 43727521 A PL43727521 A PL 43727521A PL 437275 A1 PL437275 A1 PL 437275A1
- Authority
- PL
- Poland
- Prior art keywords
- amount
- mixture
- mineral fertilizer
- charge
- added
- Prior art date
Links
- 229910052500 inorganic mineral Inorganic materials 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 3
- 239000011707 mineral Substances 0.000 title abstract 3
- 239000003337 fertilizer Substances 0.000 title abstract 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 abstract 2
- 239000000395 magnesium oxide Substances 0.000 abstract 2
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 abstract 2
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 239000002699 waste material Substances 0.000 abstract 2
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 abstract 1
- 229910000514 dolomite Inorganic materials 0.000 abstract 1
- 239000010459 dolomite Substances 0.000 abstract 1
- 238000001035 drying Methods 0.000 abstract 1
- 239000000428 dust Substances 0.000 abstract 1
- 239000003077 lignite Substances 0.000 abstract 1
- 229910017604 nitric acid Inorganic materials 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
Classifications
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F9/00—Fertilisers from household or town refuse
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/14—Treatment of sludge; Devices therefor by de-watering, drying or thickening with addition of chemical agents
- C02F11/143—Treatment of sludge; Devices therefor by de-watering, drying or thickening with addition of chemical agents using inorganic substances
-
- 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
-
- 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
- C05F1/007—Fertilisers made from animal corpses, or parts thereof from derived products of animal origin or their wastes, e.g. leather, dairy products
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/32—Nature of the water, waste water, sewage or sludge to be treated from the food or foodstuff industry, e.g. brewery waste waters
-
- 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
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Fertilizers (AREA)
Abstract
Wynalazek dotyczy sposobu otrzymywania nawozu organiczno - mineralnego zwłaszcza z odpadów gastronomicznych. Sposób ten polega na tym, że odpady gastronomiczne o wilgotności około 70 – 80%, po wstępnym rozdrobnieniu do wielkości cząstek poniżej 2 mm, miesza się ze sproszkowanym tlenkiem magnezu (MgO) w ilości 10 - 30% masy wsadu w przeliczeniu na suchą masę, a następnie dodaje stężonego kwasu mineralnego, korzystnie technicznego kwasu siarkowego stężonego powyżej 80% lub kwasu azotowego o stężeniu nie niższym niż 55%, w ilości 10 - 30% wsadu z taką szybkością aby temperatura wzrosła do około 100-160°C przez około 30 minut, po czym całość miesza się do samoczynnego wygaśnięcia reakcji chemicznej, co się przejawia obniżeniem temperatury mieszaniny, a następnie dodaje się do niej składnik osuszający, korzystnie kredę, dolomit lub pył węgla brunatnego, w takiej ilości aby wilgotność końcowa mieszaniny wynosiła 25 – 30%, po czym uzyskaną masę granuluje się do wymiarów 4 - 8 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL437275A PL244322B1 (pl) | 2021-03-11 | 2021-03-11 | Sposób otrzymywania granulowanego nawozu organiczno-mineralnego |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL437275A PL244322B1 (pl) | 2021-03-11 | 2021-03-11 | Sposób otrzymywania granulowanego nawozu organiczno-mineralnego |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL437275A1 true PL437275A1 (pl) | 2022-09-12 |
| PL244322B1 PL244322B1 (pl) | 2024-01-08 |
Family
ID=83724131
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL437275A PL244322B1 (pl) | 2021-03-11 | 2021-03-11 | Sposób otrzymywania granulowanego nawozu organiczno-mineralnego |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL244322B1 (pl) |
-
2021
- 2021-03-11 PL PL437275A patent/PL244322B1/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL244322B1 (pl) | 2024-01-08 |
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