CN103467148B - Organic fertilizer prepared from sludge - Google Patents
Organic fertilizer prepared from sludge Download PDFInfo
- Publication number
- CN103467148B CN103467148B CN201310402704.7A CN201310402704A CN103467148B CN 103467148 B CN103467148 B CN 103467148B CN 201310402704 A CN201310402704 A CN 201310402704A CN 103467148 B CN103467148 B CN 103467148B
- Authority
- CN
- China
- Prior art keywords
- waste
- mud
- organic
- sludge
- organic fertilizer
- 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 - Fee Related
Links
- 239000003895 organic fertilizer Substances 0.000 title claims abstract description 18
- 239000010802 sludge Substances 0.000 title abstract description 9
- 239000010815 organic waste Substances 0.000 claims abstract description 15
- 239000002028 Biomass Substances 0.000 claims abstract description 12
- 102000004190 Enzymes Human genes 0.000 claims abstract description 12
- 108090000790 Enzymes Proteins 0.000 claims abstract description 12
- 241000609240 Ambelania acida Species 0.000 claims abstract description 6
- 244000060011 Cocos nucifera Species 0.000 claims abstract description 6
- 235000013162 Cocos nucifera Nutrition 0.000 claims abstract description 6
- 235000007164 Oryza sativa Nutrition 0.000 claims abstract description 6
- 239000010905 bagasse Substances 0.000 claims abstract description 6
- 239000010893 paper waste Substances 0.000 claims abstract description 6
- 230000008635 plant growth Effects 0.000 claims abstract description 6
- 239000013502 plastic waste Substances 0.000 claims abstract description 6
- 235000009566 rice Nutrition 0.000 claims abstract description 6
- 239000002699 waste material Substances 0.000 claims abstract description 6
- 229910001385 heavy metal Inorganic materials 0.000 claims abstract description 4
- 241000196324 Embryophyta Species 0.000 claims description 16
- 229940088598 enzyme Drugs 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 8
- 241000209094 Oryza Species 0.000 claims description 5
- 238000000855 fermentation Methods 0.000 claims description 5
- 230000004151 fermentation Effects 0.000 claims description 5
- 239000010903 husk Substances 0.000 claims description 5
- 238000000034 method Methods 0.000 claims description 4
- 239000000203 mixture Substances 0.000 claims description 4
- GZCWLCBFPRFLKL-UHFFFAOYSA-N 1-prop-2-ynoxypropan-2-ol Chemical compound CC(O)COCC#C GZCWLCBFPRFLKL-UHFFFAOYSA-N 0.000 claims description 3
- 102000013563 Acid Phosphatase Human genes 0.000 claims description 3
- 108010051457 Acid Phosphatase Proteins 0.000 claims description 3
- 102000016938 Catalase Human genes 0.000 claims description 3
- 108010053835 Catalase Proteins 0.000 claims description 3
- 108010059892 Cellulase Proteins 0.000 claims description 3
- 101710088194 Dehydrogenase Proteins 0.000 claims description 3
- QIVBCDIJIAJPQS-VIFPVBQESA-N L-tryptophane Chemical compound C1=CC=C2C(C[C@H](N)C(O)=O)=CNC2=C1 QIVBCDIJIAJPQS-VIFPVBQESA-N 0.000 claims description 3
- 102000004316 Oxidoreductases Human genes 0.000 claims description 3
- 108090000854 Oxidoreductases Proteins 0.000 claims description 3
- 102000001253 Protein Kinase Human genes 0.000 claims description 3
- QIVBCDIJIAJPQS-UHFFFAOYSA-N Tryptophan Natural products C1=CC=C2C(CC(N)C(O)=O)=CNC2=C1 QIVBCDIJIAJPQS-UHFFFAOYSA-N 0.000 claims description 3
- 229940106157 cellulase Drugs 0.000 claims description 3
- 108060006633 protein kinase Proteins 0.000 claims description 3
- -1 scrim Substances 0.000 claims description 3
- 210000002966 serum Anatomy 0.000 claims description 3
- 239000012535 impurity Substances 0.000 claims description 2
- 230000002269 spontaneous effect Effects 0.000 claims description 2
- 238000003756 stirring Methods 0.000 claims description 2
- 239000003337 fertilizer Substances 0.000 abstract description 21
- 239000002689 soil Substances 0.000 abstract description 4
- 239000000126 substance Substances 0.000 abstract description 2
- 244000025254 Cannabis sativa Species 0.000 abstract 1
- 240000007594 Oryza sativa Species 0.000 abstract 1
- 230000007613 environmental effect Effects 0.000 abstract 1
- 239000004744 fabric Substances 0.000 abstract 1
- 239000000835 fiber Substances 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 4
- 235000015097 nutrients Nutrition 0.000 description 4
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 230000006353 environmental stress Effects 0.000 description 2
- 230000012010 growth Effects 0.000 description 2
- 230000002045 lasting effect Effects 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 230000000050 nutritive effect Effects 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 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
- Treatment Of Sludge (AREA)
- Fertilizers (AREA)
Abstract
The invention relates to an organic fertilizer prepared from sludge, which comprises the following components in percentage by weight: 60-70% of sludge, 27-35% of organic waste and 3-5% of biomass fermenting enzyme. The sludge is pure sludge in which heavy metals and substances that are harmful to plant growth are removed. The organic waste comprises 5% of plastic waste, 8% of waste rubber, 5% of fiber fabric, 12% of waste paper, 15% of rice bran, 14% of coconut shell, 6% of leaf, 10% of bark, 3% of flower and grass, 7% of kitchen peel, 5% of cake pulp, 5% of vinasse and 5% of bagasse. The organic fertilizer can effectively improve the soil structure, has longer effective time, can lower the fertilizer use cost, and enhances the environmental contribution rate.
Description
Technical field
The present invention relates to a kind of organic fertilizer adopting mud to prepare.
Background technology
All the time, in gardens, greenery patches, afforestation process, the use of fertilizer is mainly based on animal excrement of fermenting, stalk landfill, and it has problems as: l, increases production cost; 2, capital goods in the agricultural sector are wasted; 3, the Fertilizer application cycle is shorter; 4, lower to the contribution rate of environment.
In recent years, along with putting into operation of many municipal sewage plants, particularly the putting into operation of some big-and-middle-sized sewage works, China is while wastewater treatment rate improves constantly, sludge yield also increases sharply, and how these mud for the treatment of and disposal are the problems that each side is paid close attention to always.Research shows, containing the nutritive substance such as organism, nitrogen, phosphorus that a large amount of plant-growths needs in municipal sludge, all the time, municipal sludge major part is all directly apply planting site, but if do not carry out necessary process directly apply planting site, not only can not meet the demand of plant to nutrient, the validity of its fertilizer is low, and field is executed in the effect of becoming thoroughly decomposed without microorganism, can continue to decompose heating, may cause burning seedling, the microorganism in mud may fight for nutrient with farm crop.
Summary of the invention
[0005] the technical problem to be solved in the present invention is to provide organic fertilizer prepared by a kind of fertilizer efficiency is high, cost is low employing mud.The present invention is achieved through the following technical solutions:
For solving the problems of the technologies described above, the present invention adopts following technical scheme: the component of this organic fertilizer and weight percent are: mud accounts for 60%-70%, organic waste accounts for 27%-35%, biomass ferment enzyme accounts for 3%-5%.
Further, described mud is removal heavy metal and the pure mud to the material that plant-growth is harmful to.
Further, described organic waste comprises pericarp 7%, grouts 5%, vinasse 5% and bagasse 5% more than plastic waste material 5%, waste rubber 8%, scrim 5%, waste paper 12%, rice bran 15%, coconut husk 14%, leaf 6%, bark 10%, flowers and plants 3%, kitchen.
Further, described biomass ferment enzyme comprises serum lactic dehydrogenase 8%, succinodehydrogenase 7%, Terminal oxidase 5%, catalase 10%, cellulase 16%, Selenoperoxidase 4%, tryptophan protein kinase 12%, b-mannase 8%, zytase 10%, b-dextranase 15% and acid phosphatase 5%.
Organic fertilizer prepared by employing mud of the present invention, effectively can improve Soil structure, for the new farmland opened up wasteland, has the effect accelerating soil-ripening; From fertilizer efficiency aspect, belong to a kind of slow release fertilizer, the duration of validity is long, is suitable for plantation long season plant, can be the support capacity that such plant provides lasting; It can reduce use fertilizer cost more than 54%, and prolongation fertilizer nutrient reaches about 120% deenergized period, uses the fertilizer that this technology is produced, can reduce the environmental stress that mud causes environment, improves ambient contribution rate.
Embodiment
The component of organic fertilizer prepared by this employing mud and weight percent are: the component of this organic fertilizer and weight percent are: mud accounts for 60%-70%, organic waste accounts for 27%-35%, biomass ferment enzyme accounts for 3%-5%.
Wherein, described mud is removal heavy metal and the pure mud to the material that plant-growth is harmful to.Described organic waste comprises pericarp 7%, grouts 5%, vinasse 5% and bagasse 5% more than plastic waste material 5%, waste rubber 8%, scrim 5%, waste paper 12%, rice bran 15%, coconut husk 14%, leaf 6%, bark 10%, flowers and plants 3%, kitchen.Described biomass ferment enzyme comprises serum lactic dehydrogenase 8%, succinodehydrogenase 7%, Terminal oxidase 5%, catalase 10%, cellulase 16%, Selenoperoxidase 4%, tryptophan protein kinase 12%, b-mannase 8%, zytase 10%, b-dextranase 15% and acid phosphatase 5%.
Embodiment one:
The component of organic fertilizer prepared by this employing mud and weight percent are: mud accounts for 65%, organic waste accounts for 30%, biomass ferment enzyme accounts for 5%.Making method comprises the following steps:
1), by pure mud impurity is removed, for subsequent use;
2), by said components and weight percent by the plastic waste material in organic waste, waste rubber, scrim, waste paper, rice bran, coconut husk, leaf, bark and flowers and plants, with described biomass ferment enzyme mix and blend, pile a certain size heap, ferment 15 days, for subsequent use;
3), by said components and weight percent pericarp, grouts, vinasse and bagasse more than the kitchen in organic waste are carried out suspicion aerobe fermentation 15 days, for subsequent use;
4), by above-mentioned prepared product mixing in steps stir evenly, spontaneous fermentation 15 to 20 days.
For checking the present invention is to the growth-promoting effect of various farm crop, carry out following contrast experiment:
Select two blocks of soils, plant identical plant respectively, wherein plot imposes organic fertilizer of the present invention, another plot imposes conventional livestock fertilizer, draw the following conclusions: plant early growth gesture lower than domestic animal fertilizer, and enters the middle and later periods, and sludge fermentation fertilizer fertilizer efficiency significantly increases, overall growth gesture is higher than domestic animal fertilizer plantation plant about 2.5%, and total plant-growth amount is higher than the 6.3%-17.2% of domestic animal fertilizer plantation plant.
Embodiment two:
Be with embodiment one difference: the component of organic fertilizer prepared by this employing mud and weight percent are: mud accounts for 60%, organic waste accounts for 35%, biomass ferment enzyme accounts for 5%.Invention effect is identical with embodiment one.
Embodiment three:
Be with embodiment one difference: the component of organic fertilizer prepared by this employing mud and weight percent are: mud accounts for 70%, organic waste accounts for 27%, biomass ferment enzyme accounts for 3%.Invention effect is identical with embodiment one.
Organic fertilizer prepared by employing mud of the present invention, effectively can improve Soil structure, for the new farmland opened up wasteland, has the effect accelerating soil-ripening; From fertilizer efficiency aspect, belong to a kind of slow release fertilizer, the duration of validity is long, is suitable for plantation long season plant, can be the support capacity that such plant provides lasting; It can reduce use fertilizer cost more than 54%, and prolongation fertilizer nutrient reaches about 120% deenergized period, uses the fertilizer that this technology is produced, can reduce the environmental stress that mud causes environment, improves ambient contribution rate.
Below the present invention be described in detail, the above, be only the preferred embodiment of the present invention, when not limiting the scope of the present invention, namely allly does impartial change according to the application's scope and modify, all should still belong in covering scope of the present invention.
Claims (2)
1. the organic fertilizer adopting mud to prepare, it is characterized in that: the component of organic fertilizer prepared by this employing mud and weight percent are: mud accounts for 65%, organic waste accounts for 30%, biomass ferment enzyme accounts for 5%, described organic waste is by plastic waste material 5%, waste rubber 8%, scrim 5%, waste paper 12%, rice bran 15%, coconut husk 14%, leaf 6%, bark 10%, flowers and plants 3%, pericarp 7% more than kitchen, grouts 5%, vinasse 5% and bagasse 5% form, described biomass ferment enzyme is by serum lactic dehydrogenase 8%, succinodehydrogenase 7%, Terminal oxidase 5%, catalase 10%, cellulase 16%, Selenoperoxidase 4%, tryptophan protein kinase 12%, b-mannase 8%, zytase 10%, b-dextranase 15% and acid phosphatase 5% form, making method comprises the following steps:
1), by pure mud impurity is removed, for subsequent use;
2), by said components and weight percent by the plastic waste material in organic waste, waste rubber, scrim, waste paper,
Rice bran, coconut husk, leaf, bark and flowers and plants, with described biomass ferment enzyme mix and blend, pile a certain size heap, ferment 15 days, for subsequent use;
3), by said components and weight percent pericarp, grouts, vinasse and bagasse more than the kitchen in organic waste are carried out suspicion aerobe fermentation 15 days, for subsequent use;
4), by above-mentioned prepared product mixing in steps stir evenly, spontaneous fermentation 15 to 20 days.
2. the organic fertilizer prepared of employing mud according to claim 1, is characterized in that: described mud is removal heavy metal and the pure mud to the material that plant-growth is harmful to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310402704.7A CN103467148B (en) | 2013-09-07 | 2013-09-07 | Organic fertilizer prepared from sludge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310402704.7A CN103467148B (en) | 2013-09-07 | 2013-09-07 | Organic fertilizer prepared from sludge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103467148A CN103467148A (en) | 2013-12-25 |
| CN103467148B true CN103467148B (en) | 2015-02-25 |
Family
ID=49792231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310402704.7A Expired - Fee Related CN103467148B (en) | 2013-09-07 | 2013-09-07 | Organic fertilizer prepared from sludge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103467148B (en) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103819231B (en) * | 2014-02-28 | 2016-06-01 | 河南科技大学 | A kind of method utilizing municipal sludge to prepare raw vegetables matrix in summer |
| CN103833426B (en) * | 2014-02-28 | 2015-07-15 | 河南科技大学 | Method for preparing matrix of raw winter vegetables with municipal sludge |
| CN103819232B (en) * | 2014-02-28 | 2016-06-01 | 河南科技大学 | A kind of method utilizing municipal sludge to prepare flowers matrix |
| CN105130149B (en) * | 2015-07-23 | 2018-01-05 | 中国科学院重庆绿色智能技术研究院 | A kind of method for recycling citrus peel residue and dewatered sludge fermentation and biogas production |
| CN105993270A (en) * | 2016-05-31 | 2016-10-12 | 山东胜伟园林科技有限公司 | Method for carrying out original soil greening on secondary salinization saline-alkali soil through moisture and fertilizer preserving nutrient soil |
| CN106146184A (en) * | 2016-08-19 | 2016-11-23 | 北海市伟恒生态农业有限公司 | Fertilizer |
| CN106396796A (en) * | 2016-08-29 | 2017-02-15 | 山东胜伟园林科技有限公司 | Organic waste compost suitable for Hetao irrigation district saline and alkaline land, and production method thereof |
| CN107226759A (en) * | 2017-04-28 | 2017-10-03 | 南京明珠肥料有限责任公司 | A kind of utilization straw makes the secondary fermentation of fertilizer |
| CN107216188A (en) * | 2017-05-10 | 2017-09-29 | 广宁县奥茵环境工程科技有限公司 | A kind of sludge aerobic compost Biostimulation agent and application method |
| CN107500852A (en) * | 2017-08-05 | 2017-12-22 | 周维民 | One kind targeting removing heavy metals source (functional) organic fertilizer |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1597633A (en) * | 2004-08-07 | 2005-03-23 | 李克彦 | Organic fertilizer using sewage as raw material and its preparation method |
| CN101786931B (en) * | 2010-02-08 | 2013-01-02 | 徐贵阁 | Green bioactive organic fertilizer |
| CN102219573B (en) * | 2011-04-19 | 2014-01-29 | 姜志德 | Organic fertilizer prepared by fermentation of fruit and vegetable slag and production technology thereof |
| CN102381891A (en) * | 2011-07-23 | 2012-03-21 | 天津北洋百川生物技术有限公司 | Method for producing organic fertilizer by using activated sludge |
| CN102391027B (en) * | 2011-08-03 | 2014-04-02 | 福建省亚热带植物研究所 | Conditioner for fermenting organic fertilizer from sludge and manufacturing and using methods thereof |
-
2013
- 2013-09-07 CN CN201310402704.7A patent/CN103467148B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN103467148A (en) | 2013-12-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103467148B (en) | Organic fertilizer prepared from sludge | |
| CN103214315B (en) | Greening matrix containing quarry mucks, animal manures, straws and charcoal powder and preparation method thereof | |
| CN102503652B (en) | Preparation method of organic compound soil for rice seedling raising | |
| CN105218177B (en) | The method for preparing composite microbic bacterial fertilizer using silkworm excrement fermentation | |
| CN105294284A (en) | Preparation method of straw fermented biological fertilizer | |
| CN103210713A (en) | Method for improving soil fertility of greenhouse and preventing soil disease | |
| CN105218267A (en) | A kind of rice nursery substrate and preparation method thereof | |
| CN102584467B (en) | Biological organic fertilizer prepared by municipal sludge and preparation method thereof | |
| CN102771338A (en) | Oil tea tree seedling culture medium | |
| WO2016095480A1 (en) | Biological selenium and zinc-containing, flower-promoting and ear-protecting organic foliar fertiliser for rice, and preparation method for fertiliser | |
| CN102863265A (en) | Flower planting nutrient soil and production method thereof | |
| CN102432356A (en) | Method for producing specialized organic fertilizer for protected cultivation by silkworm excrement fermentation | |
| CN105503333A (en) | Seedling raising medium special for organic rice | |
| CN103342596A (en) | Tomato seedling medium and preparation method thereof | |
| CN112806230A (en) | Special organic substrate for rice seedling raising and preparation method thereof | |
| CN104086243B (en) | A kind of vegetable seedling substrate and preparation method thereof | |
| CN105638399A (en) | Functional soilless culture substrate taking mushroom dregs and biogas dregs as raw materials | |
| CN103651067A (en) | Soilless turf culturing medium and preparing method of soilless turf culturing medium | |
| CN105130699A (en) | Organic fertilizer and preparation method thereof | |
| CN107455243A (en) | A kind of seedling medium and its preparation method and application | |
| CN106588303A (en) | Preparation method and application of crop straw organic fertilizer containing poly-Y-glutamicacid | |
| CN104446757B (en) | A kind of light ground mass containing fermentation wood flour and preparation method thereof | |
| CN107935648A (en) | Biological humic acid fertilizer and preparation method thereof | |
| CN105198512B (en) | A kind of method that double-microbial fermentation prepares gamma-polyglutamic acid organic fertilizer | |
| CN101255073B (en) | Method for preparing stone slope greening base material by steam explosion of plant straw and solid-state fermentation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| ASS | Succession or assignment of patent right |
Owner name: HUAYI LANXIN (BEIJING) ENVIRONMENTAL TECHNOLOGY CO Effective date: 20150108 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Changjiang Inventor after: Feng Qing Inventor after: Kou Guanpeng Inventor after: Chen Binbin Inventor after: Fan Shuanglin Inventor after: Chen Qingrui Inventor after: Zhang Yuge Inventor before: Li Tuobin |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 523000 DONGGUAN, GUANGDONG PROVINCE TO: FENGTAI, BEIJING Free format text: CORRECT: INVENTOR; FROM: |
|
| TA01 | Transfer of patent application right |
Effective date of registration: 20150108 Address after: No. 188, No. 12, No. 5, South Fourth Ring Road, Fengtai District, building 4 Applicant after: Huayi Lanxin (Beijing) Environmental Technology Co., Ltd. Address before: 523000 Guangdong, Shilong Town, Dongguan, Li Yuan Park Lane 1, No. twelve Applicant before: Li Tuobin |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150225 Termination date: 20170907 |