CN1923762A - Method of preparing fertilizer by fermenting tobacco waste, phosphogypsum and muck - Google Patents
Method of preparing fertilizer by fermenting tobacco waste, phosphogypsum and muck Download PDFInfo
- Publication number
- CN1923762A CN1923762A CNA200510044493XA CN200510044493A CN1923762A CN 1923762 A CN1923762 A CN 1923762A CN A200510044493X A CNA200510044493X A CN A200510044493XA CN 200510044493 A CN200510044493 A CN 200510044493A CN 1923762 A CN1923762 A CN 1923762A
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- CN
- China
- Prior art keywords
- tobacco waste
- phosphogypsum
- fertilizer
- sludge
- fermentation
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- 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.)
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Classifications
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- 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
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- Fertilizers (AREA)
Abstract
The invention discloses a fertilizer preparing method of fermented tobacco waste, phosphogypsum and slurry, which comprises the following parts: 63-69% tobacco waste, 3-6% phosphogypsum, 28-31% slurry, wherein the moisture of organic composite fertilizer is about 70% with even ingredient of N at 0.7-0.8%, P2O5 at 0.38-0.40% and K2O at 0.7-0.8.
Description
Technical field
The present invention relates to the organic composite fertilizer production field, is the method that bio-organic fertilizer is made in a kind of tobacco waste, phosphogypsum and sludge fermentation specifically.
Background technology
The output of China's nitrogenous fertilizer and phosphate fertilizer comes second place of the world and the 3rd at present respectively, on the agricultural in order to pursue high yield, use chemical fertilizer in a large number, caused soil sandization, hardened, fertility descends, and it is that fertile part is incomplete that phosphate fertilizer or nitrogenous fertilizer use main drawback separately, and fusion enriches and then causes solubility product to increase severely, fertile part runs off easily, does not reach the higher yield of crops effect.
Summary of the invention
The present invention is for solving the handling problem of husbandry and industrial and mining enterprises' organic waste, improve environment, the wasting of resources that single use caused of conventional fertilizers and harmful problem in the alternative composite fertilizer, having invented a kind of phosphogypsum slag and sludge that discharges with tobacco processing waste material and waste tobacco, the multiple fertile production of phosphorus is main component, the biological organic complex fertilizer of production.
The present invention is for solving the problems of the technologies described above, and the technical scheme of being taked is phosphogypsum slag and the sludge that utilizes tobacco processing waste material and waste tobacco, the multiple fertile production of phosphorus to discharge, and the method for producing biological organic complex fertilizer comprises:
1. moiety is: tobacco waste (content 1.6%N, 0.4%P
2O
5, and 2%K
2O), phosphogypsum (being rich in calcium positively charged ion and phosphorus) and sludge (rare earth, trace element and various nutrient).
2. component proportions is: tobacco waste 63-69%; Phosphogypsum 3-6%; Sludge 28-31%.
3. technology is:
1) system hole: dig what a dell earlier, periphery puzzles with cement.
2) tobacco waste is handled: tobacco waste is pulverized.
3) preparation: the tobacco waste, phosphogypsum, the sludge that crush are put into the hole successively, up to filling up whole hole.
4) flatten: the hole of filling up material is rolled smooth with tractor, topmost bedding one deck soil.
5) fermentation: be generally 3-4 month by the different fermentations time in season.This fermenting process is a kind of microbial metabolism and stage of growing, and to the end the phase, microorganisms is slowly slowed down, and this stage compoiste fertilizer is brown, and contained rare earth nutrition and nutrient raise gradually.
6) moisture content measurement: the bioorganic compound fertilizer humidity that ferments is about 70%.
7) content analysis: the organic composite fertilizer average assay that makes contains 0.7-0.8%N, 0.38-0.40%P
2O
5, 0.7-0.8%K
2O.
Technical process is: system hole → tobacco waste processing → preparation → pressing → fermentation → moisture content measurement → content analysis.
This fertilizer application at sand soil, harden, poor soil on the ground, effect is remarkable.
The technology of the present invention effect is to adopt technique scheme, use the method that bioorganic compound fertilizer is made in natural three kinds of waste material mixed fermentations, this fertilizer strengthens soil microbial activities, effectively improve the salt affected soil structure, accompanied soil fertility fertile, it is rich in organism and nutrition, increases the calcium positively charged ion in the soil, buffering acid basicity, thus improved soil water-retaining, protect fertile, preserve moisture and ventilation capacity.
Embodiment
Embodiment 1,
Get tobacco waste 69kg, phosphogypsum 3kg, sludge 28L is standby.
Dig what a dell earlier, periphery puzzles with cement; Tobacco waste is pulverized.
Tobacco waste 69kg, the phosphogypsum 3kg, the sludge 28L that pulverize are put into the hole in proper order up to filling up whole hole.The hole of filling up material is rolled with tractor smooth, bedding one deck soil fermentation topmost 3-4 month.
The bioorganic compound fertilizer humidity that ferments is about 70%.The organic composite fertilizer average assay that makes contains 0.7-0.8%N, 0.38-0.40%P
2O
5, 0.7-0.8%K
2O.
Embodiment 2,
Get tobacco waste 63kg, phosphogypsum 6kg, sludge 31L is standby.
Dig what a dell earlier, periphery puzzles with cement; Tobacco waste is pulverized.
Tobacco waste 63kg, the phosphogypsum 6kg, the sludge 31L that pulverize are put into the hole in proper order up to filling up whole hole.The hole of filling up material is rolled with tractor smooth, bedding one deck soil fermentation topmost 3-4 month.
The bioorganic compound fertilizer humidity that ferments is about 70%.The organic composite fertilizer average assay that makes contains 0.7-0.8%N, 0.38-0.40%P
2O
5, 0.7-0.8%K
2O.
Embodiment 3,
Get tobacco waste 66kg, phosphogypsum 4kg, sludge 30L is standby.
Dig what a dell earlier, periphery puzzles with cement; Tobacco waste is pulverized.
Tobacco waste 66kg, the phosphogypsum 4kg, the sludge 30L that pulverize are put into the hole in proper order up to filling up whole hole.The hole of filling up material is rolled with tractor smooth, bedding one deck soil fermentation topmost 3-4 month.
The bioorganic compound fertilizer humidity that ferments is about 70%.The organic composite fertilizer average assay that makes contains 0.7-0.8%N, 0.38-0.40%P
2O
5, 0.7-0.8%K
2O.
The bioorganic compound fertilizer that this technology is made has been rich in the calcium positively charged ion, can improve alkaline land soil and other alkaline soil of containing magnesiumcarbonate, in addition, rare earth and micronutrient element are accelerated the decomposition rate of compound manure, improving Soil structure, is a kind of good soil improvement agent.
Claims (3)
1, the method for bio-organic fertilizer is made in a kind of tobacco waste, phosphogypsum and sludge fermentation, it is characterized in that:
Moiety is: tobacco waste, phosphogypsum, sludge.
2, the method for bio-organic fertilizer is made in a kind of tobacco waste according to claim 1, phosphogypsum and sludge fermentation, and it is characterized in that: the organic composite fertilizer average effective composition that fermentation is made contains 0.7-0.8%N, 0.38-0.40%P
2O
5, 0.7-0.8%K
2O.
Component proportions is: tobacco waste 63-69%; Phosphogypsum 3-6%; Sludge 28-31%.
3, the method for bio-organic fertilizer is made in a kind of tobacco waste according to claim 2, phosphogypsum and sludge fermentation, it is characterized in that technology is:
1) system hole: dig what a dell earlier, periphery puzzles with cement.
2) tobacco waste is handled: tobacco waste is pulverized.
3) preparation: the tobacco waste, phosphogypsum, the sludge that crush are put into the hole successively, up to filling up whole hole.
4) flatten: the hole of filling up material is rolled smooth with tractor, topmost bedding one deck soil.
5) fermentation: be generally 3-4 month by the different fermentations time in season.This fermenting process is a kind of microbial metabolism and stage of growing, and to the end the phase, microorganisms is slowly slowed down, and this stage compoiste fertilizer is brown, and contained rare earth nutrition and nutrient raise gradually.
6) moisture content measurement: the bioorganic compound fertilizer humidity that ferments is about 70%.
7) content analysis: the organic composite fertilizer average assay that makes contains 0.7-0.8%N, 0.38-0.40%P
2O
5, 0.7-0.8%K
2O.
Technical process is: system hole → tobacco waste processing → preparation → pressing → fermentation → moisture content measurement → content analysis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200510044493XA CN1923762A (en) | 2005-08-31 | 2005-08-31 | Method of preparing fertilizer by fermenting tobacco waste, phosphogypsum and muck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200510044493XA CN1923762A (en) | 2005-08-31 | 2005-08-31 | Method of preparing fertilizer by fermenting tobacco waste, phosphogypsum and muck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1923762A true CN1923762A (en) | 2007-03-07 |
Family
ID=37816611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA200510044493XA Pending CN1923762A (en) | 2005-08-31 | 2005-08-31 | Method of preparing fertilizer by fermenting tobacco waste, phosphogypsum and muck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1923762A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101913940A (en) * | 2010-02-10 | 2010-12-15 | 南京信息工程大学 | Horsebean biological compound fertilizer prepared from ardealite, preparation method thereof and use thereof |
| CN101987799A (en) * | 2009-07-29 | 2011-03-23 | 郑州大学 | Artificial turf as well as manufacturing method and use method thereof |
| RU2529174C1 (en) * | 2013-02-08 | 2014-09-27 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Кубанский государственный аграрный университет" | Method of composting post-harvest crop residues |
| CN105712800A (en) * | 2014-12-01 | 2016-06-29 | 深圳市芭田生态工程股份有限公司 | Agricultural phosphogypsum mixture and preparation method thereof |
-
2005
- 2005-08-31 CN CNA200510044493XA patent/CN1923762A/en active Pending
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101987799A (en) * | 2009-07-29 | 2011-03-23 | 郑州大学 | Artificial turf as well as manufacturing method and use method thereof |
| CN101987799B (en) * | 2009-07-29 | 2013-12-25 | 郑州大学 | Artificial turf as well as manufacturing method and use method thereof |
| CN101913940A (en) * | 2010-02-10 | 2010-12-15 | 南京信息工程大学 | Horsebean biological compound fertilizer prepared from ardealite, preparation method thereof and use thereof |
| CN101913940B (en) * | 2010-02-10 | 2013-01-02 | 南京信息工程大学 | Horsebean biological compound fertilizer prepared from ardealite, preparation method thereof and use thereof |
| RU2529174C1 (en) * | 2013-02-08 | 2014-09-27 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Кубанский государственный аграрный университет" | Method of composting post-harvest crop residues |
| CN105712800A (en) * | 2014-12-01 | 2016-06-29 | 深圳市芭田生态工程股份有限公司 | Agricultural phosphogypsum mixture and preparation method thereof |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |