PL434853A1 - Method of obtaining functional humic products from natural organic raw materials - Google Patents
Method of obtaining functional humic products from natural organic raw materialsInfo
- Publication number
- PL434853A1 PL434853A1 PL434853A PL43485320A PL434853A1 PL 434853 A1 PL434853 A1 PL 434853A1 PL 434853 A PL434853 A PL 434853A PL 43485320 A PL43485320 A PL 43485320A PL 434853 A1 PL434853 A1 PL 434853A1
- Authority
- PL
- Poland
- Prior art keywords
- solution
- humic
- acids
- products
- hno3
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 2
- 239000002994 raw material Substances 0.000 title abstract 2
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 abstract 3
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 abstract 3
- 235000011007 phosphoric acid Nutrition 0.000 abstract 3
- 238000001994 activation Methods 0.000 abstract 2
- 239000004021 humic acid Substances 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 229910017604 nitric acid Inorganic materials 0.000 abstract 2
- 235000015097 nutrients Nutrition 0.000 abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 238000000605 extraction Methods 0.000 abstract 1
- 239000002509 fulvic acid Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- 239000013049 sediment Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 238000002604 ultrasonography Methods 0.000 abstract 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
- C05F11/00—Other organic fertilisers
- C05F11/02—Other organic fertilisers from peat, brown coal, and similar vegetable deposits
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08H—DERIVATIVES OF NATURAL MACROMOLECULAR COMPOUNDS
- C08H6/00—Macromolecular compounds derived from lignin, e.g. tannins, humic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Compounds Of Unknown Constitution (AREA)
- Fertilizers (AREA)
Abstract
Przedmiotem wynalazku jest sposób wytwarzania funkcjonalnych produktów humusowych wzbogaconych w składniki odżywcze N, P, K charakteryzujący się tym, że w pierwszym etapie surowy materiał węglonośny poddaje się procesowi aktywacji roztworem H3PO4 lub HNO3 do uzyskania pH mieszaniny niższego niż 3, w drugim etapie dodaje się roztwór H3PO4 lub HNO3, przy zachowaniu stosunku surowiec wyjściowy do wprowadzonej sumarycznej ilości roztworów z zakresu 1:5 - 1:15, po czym mieszaninę neutralizuje się roztworem KOH lub NH3•H2O i poddaje procesowi ekstrakcji roztworem KOH lub NH3•H2O, następnie oddziela się osad od właściwego ekstraktu substancji humusowych wzbogaconego składniki odżywcze takie jak N, P, K, z którego wytrąca się kwasy huminowe poprzez dodanie kwasów H3PO4 lub HNO3 o stężeniu do 50% mas i oddziela się produkty w postaci kwasów huminowych i kwasów fulwowych, przy czym proces aktywacji i/lub proces ekstrakcji wspomagany jest ultradźwiękami.The subject of the invention is a method for the production of functional humic products enriched with N, P, K nutrients, characterized in that in the first stage, the raw carbon-bearing material is subjected to the activation process with H3PO4 or HNO3 solution until the pH of the mixture is lower than 3, in the second stage, the solution is added H3PO4 or HNO3, while maintaining the ratio of the raw material to the total number of solutions introduced in the range 1: 5 - 1:15, then the mixture is neutralized with KOH or NH3 • H2O solution and extracted with KOH or NH3 • H2O solution, then the sediment is separated from the proper extract of humic substances enriched with nutrients such as N, P, K, from which humic acids are precipitated by adding H3PO4 or HNO3 acids with a concentration of up to 50% by mass and the products in the form of humic acids and fulvic acids are separated, with the activation process and / or the extraction process is assisted by ultrasound.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL434853A PL241814B1 (en) | 2020-07-30 | 2020-07-30 | Method of obtaining functional humic products from natural organic raw materials |
| PCT/PL2020/050056 WO2022025779A1 (en) | 2020-07-30 | 2020-08-03 | A method for the production of functional humic and fulvic products from natural organic raw materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL434853A PL241814B1 (en) | 2020-07-30 | 2020-07-30 | Method of obtaining functional humic products from natural organic raw materials |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL434853A1 true PL434853A1 (en) | 2022-01-31 |
| PL241814B1 PL241814B1 (en) | 2022-12-12 |
Family
ID=80036616
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL434853A PL241814B1 (en) | 2020-07-30 | 2020-07-30 | Method of obtaining functional humic products from natural organic raw materials |
Country Status (2)
| Country | Link |
|---|---|
| PL (1) | PL241814B1 (en) |
| WO (1) | WO2022025779A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115466407A (en) * | 2022-10-10 | 2022-12-13 | 六盘水师范学院 | A method for extracting humic acid from lignite |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2058279C1 (en) * | 1994-04-05 | 1996-04-20 | Вычислительный центр СО РАН | Method of peat-humic fertilizer producing |
| RU2118632C1 (en) * | 1997-07-23 | 1998-09-10 | Александр Васильевич Вальков | Method of producing humate-containing compounds |
| KR20150105509A (en) * | 2014-03-06 | 2015-09-17 | 효성오앤비 주식회사 | Producing method of humic acid and fulvic acid contained in lignite using oxidation by nitric acid |
-
2020
- 2020-07-30 PL PL434853A patent/PL241814B1/en unknown
- 2020-08-03 WO PCT/PL2020/050056 patent/WO2022025779A1/en not_active Ceased
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115466407A (en) * | 2022-10-10 | 2022-12-13 | 六盘水师范学院 | A method for extracting humic acid from lignite |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2022025779A1 (en) | 2022-02-03 |
| PL241814B1 (en) | 2022-12-12 |
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