WO2003093199A1 - An organic fertilizer and the manufacturing process thereof - Google Patents
An organic fertilizer and the manufacturing process thereof Download PDFInfo
- Publication number
- WO2003093199A1 WO2003093199A1 PCT/PL2003/000002 PL0300002W WO03093199A1 WO 2003093199 A1 WO2003093199 A1 WO 2003093199A1 PL 0300002 W PL0300002 W PL 0300002W WO 03093199 A1 WO03093199 A1 WO 03093199A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- composted
- sludge
- brown coal
- zootechnical
- municipal
- 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.)
- Ceased
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D9/00—Other inorganic fertilisers
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F7/00—Fertilisers from waste water, sewage sludge, sea slime, ooze or similar 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
Definitions
- a subject matter of the invention is an organic fertilizer and a manufacturing process of an organic fertilizer.
- a fertilizer consisting of brown coal, possibly of peat and mineral components is known.
- a brown coal content varies between 35-97% or alternatively high peat amounting up to 50%, biohumus up to 20%, chalk or gypsum up to 20%, acrylgel, possibly enveloped with a brown coal dust amounting for up to 10%, oil up to 2%, manure up to 20%, mineral fertilizers up to 20% and microelements up to 10%, while individual components are preferably enveloped with carbomethyl cellulose solution amounting for up to 0,5%.
- a purpose of a solution according o the invention is obtaining a product that maintains humidity for a substantial longer period of time.
- a purpose of a process according to the invention is preparation and proper use of waste components, so that they constitute a predominant part of a final product.
- fertilizer includes - up to 60% of volume - a mineral wool with fibre length between 1 and 100 mm.
- An unexpected, advantageous result of the employment of the fertilizer according to the invention is a permanent improvement of soil characteristics, which at higher doses can rise by one valuation class.
- the essence of the process according to the invention consists in that mineral wool is prepared in a form which has a fibre length varying between 1 and 100mm, after which it is mixed with other components of the fertilizer.
- mixed components are composted for about a month.
- An advantageous result of employing the process according to the invention is a very broad use of waste components, which constitute a predominant part of final product.
- Exemplary composition of the fertilizer according to the invention includes 30% of mineral wool with fibre length varying from 1 to 100mm, 50% of dehydrated and composted sludge from municipal or zootechnical wastes and 20% of brown coal.
- Exemplary employment of the process according to the invention consists in that a sludge from municipal or zootechnical wastes is dehydrated and composted, then screened. Mineral wool is formed in such way, that its fibre length varies between 1 and 100mm. Such prepared sludge from municipal or zootechnical wastes and mineral wool are mixed with brown coal at a ratio of 50% of dehydrated and composted sludge from municipal or zootechnical wastes and 20% of brown coal. Mixed components are composted for about a month.
- the fertilizer according to the invention permits mixing it with ott-ier selective acting fertilizers, which enhances its employment for very demanding crops.
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Inorganic Chemistry (AREA)
- Fertilizers (AREA)
Abstract
A process, according to the invention consists in that the municipal or zootechnical wastes sludge is dehydrated, composted and screened. A mineral wool is formed, so that its fibre length varies between 1 and 100 mm. The sludge and the mineral wool prepared in such way are mixed with brown coal at a following ratio - 50 % of dehydrated and composted sludge from municipal or zootechnical wastes and 20 % of brown coal. Mixed components are then composted for about a month. The fertilizer according to the invention permits mixing it with other selective acting fertilizers, which enhances its employment for very demanding crops (cultivations).
Description
AN ORGANIC FERTILIZER AND THE MANUFACTURING PROCESS THEREOF
A subject matter of the invention is an organic fertilizer and a manufacturing process of an organic fertilizer.
From the Polish patent description No 179311 a fertilizer consisting of brown coal, possibly of peat and mineral components is known. A brown coal content varies between 35-97% or alternatively high peat amounting up to 50%, biohumus up to 20%, chalk or gypsum up to 20%, acrylgel, possibly enveloped with a brown coal dust amounting for up to 10%, oil up to 2%, manure up to 20%, mineral fertilizers up to 20% and microelements up to 10%, while individual components are preferably enveloped with carbomethyl cellulose solution amounting for up to 0,5%.
A purpose of a solution according o the invention is obtaining a product that maintains humidity for a substantial longer period of time.
From the Polish patent description No 179311 , a process of manufacturing organic fertilizers is also known, in which brown coal is ground in machines that cut fibres crosswise, then the brown coal is screened and possibly undergoes gravitational or thermal drying at a temperature of 250° C and following components are added: high- peat amounting up to 50%, biohumus up to 20%, acrylgel, possibly enveloped by a brown coal dust amounting for up to 10%, after which the mixture is homogenized and the whole is preferably enveloped
with carbomethyl cellulose solution amounting for up to 2%, then manure amounting for up to 20% and mineral fertilizers amounting for up to 20% are added, including microelements amounting for up to 1 %, preferably enveloped previously with fat, preferably with oil amounting for up to 2% and / or chalk or gypsum amounting for up to 20%.
A purpose of a process according to the invention is preparation and proper use of waste components, so that they constitute a predominant part of a final product.
The essence of invention consists in that fertilizer includes - up to 60% of volume - a mineral wool with fibre length between 1 and 100 mm.
It is of advantage when an additional soil upgrade is brown coal.
An unexpected, advantageous result of the employment of the fertilizer according to the invention is a permanent improvement of soil characteristics, which at higher doses can rise by one valuation class.
The essence of the process according to the invention consists in that mineral wool is prepared in a form which has a fibre length varying between 1 and 100mm, after which it is mixed with other components of the fertilizer.
According to another characteristics of the invention, mixed components are composted for about a month.
An advantageous result of employing the process according to the invention is a very broad use of waste components, which constitute a predominant part of final product.
Exemplary composition of the fertilizer according to the invention includes 30% of mineral wool with fibre length varying from 1 to 100mm, 50% of dehydrated and composted sludge from municipal or zootechnical wastes and 20% of brown coal.
Exemplary employment of the process according to the invention consists in that a sludge from municipal or zootechnical wastes is dehydrated and composted, then screened. Mineral wool is formed in such way, that its fibre length varies between 1 and 100mm. Such prepared sludge from municipal or zootechnical wastes and mineral wool are mixed with brown coal at a ratio of
50% of dehydrated and composted sludge from municipal or zootechnical wastes and 20% of brown coal. Mixed components are composted for about a month.
The fertilizer according to the invention permits mixing it with ott-ier selective acting fertilizers, which enhances its employment for very demanding crops.
Claims
1. An organic fertilizer comprising dehydrated, composted sludge from municipal or zootechnical wastes and possibly soil or mineral upgrades characterized in that it consists of - up to 60% of volume - a mineral wool with a fibre length between 1 and 100mm.
2. An organic fertilizer according to claim 1 characterized in that brown coal is an additional soil upgrade.
3. A manufacturing process of an organic fertilizer, in which municipal or zootechnical wastes sludge is dehydrated, composted, screened and mixed with soil and mineral upgrades, characterized in that the mineral wool is formed so that its fibre length varies between 1 and 100mm, and is further mixed with other components of the fertilizer.
4. A process according to claim 3 characterized in that the mixed components are composted for about a month.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL02353419A PL353419A1 (en) | 2002-04-15 | 2002-04-15 | Organic fertiliser and method of obtaining same |
| PLP.353419 | 2002-04-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2003093199A1 true WO2003093199A1 (en) | 2003-11-13 |
Family
ID=20079628
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/PL2003/000002 Ceased WO2003093199A1 (en) | 2002-04-15 | 2003-01-08 | An organic fertilizer and the manufacturing process thereof |
Country Status (2)
| Country | Link |
|---|---|
| PL (1) | PL353419A1 (en) |
| WO (1) | WO2003093199A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1739067A1 (en) * | 2005-06-30 | 2007-01-03 | Roland Wolf | Process for manufacturing a soil conditioner |
| WO2008029075A1 (en) * | 2006-09-07 | 2008-03-13 | University Of Warwick | Compost ingredient and its use in crop cultivation |
| FR3039542A1 (en) * | 2015-07-31 | 2017-02-03 | Agro Nature Services | NATURAL AMENDMENT PRODUCTS AND PROCESS FOR THE PLANT PRODUCTION OF CULTURES |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| PL247633B1 (en) | 2023-07-26 | 2025-08-11 | Biostra Spolka Z Ograniczona Odpowiedzialnoscia | Organic-mineral fertilizer |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2518532A1 (en) * | 1981-12-22 | 1983-06-24 | Chamoulaud Michel | Fertiliser prodn. from sewage sludge - uses continuous proportioning and mixing of sludge with additives to produce crumbs of prod. |
| EP0143913A2 (en) * | 1983-09-20 | 1985-06-12 | Folab i katrineholm AB | Plant growth enhancing material, method for its preparation and the use of such a material |
| US4786308A (en) * | 1986-06-02 | 1988-11-22 | Knut Colling | Growth medium, and a method for producing the same |
-
2002
- 2002-04-15 PL PL02353419A patent/PL353419A1/en not_active Application Discontinuation
-
2003
- 2003-01-08 WO PCT/PL2003/000002 patent/WO2003093199A1/en not_active Ceased
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2518532A1 (en) * | 1981-12-22 | 1983-06-24 | Chamoulaud Michel | Fertiliser prodn. from sewage sludge - uses continuous proportioning and mixing of sludge with additives to produce crumbs of prod. |
| EP0143913A2 (en) * | 1983-09-20 | 1985-06-12 | Folab i katrineholm AB | Plant growth enhancing material, method for its preparation and the use of such a material |
| US4786308A (en) * | 1986-06-02 | 1988-11-22 | Knut Colling | Growth medium, and a method for producing the same |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1739067A1 (en) * | 2005-06-30 | 2007-01-03 | Roland Wolf | Process for manufacturing a soil conditioner |
| WO2008029075A1 (en) * | 2006-09-07 | 2008-03-13 | University Of Warwick | Compost ingredient and its use in crop cultivation |
| FR3039542A1 (en) * | 2015-07-31 | 2017-02-03 | Agro Nature Services | NATURAL AMENDMENT PRODUCTS AND PROCESS FOR THE PLANT PRODUCTION OF CULTURES |
Also Published As
| Publication number | Publication date |
|---|---|
| PL353419A1 (en) | 2002-10-07 |
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| DFPE | Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101) | ||
| 122 | Ep: pct application non-entry in european phase |