CN104744083A - Production technology and application of sugar and mud fertilizer - Google Patents
Production technology and application of sugar and mud fertilizer Download PDFInfo
- Publication number
- CN104744083A CN104744083A CN201310734696.6A CN201310734696A CN104744083A CN 104744083 A CN104744083 A CN 104744083A CN 201310734696 A CN201310734696 A CN 201310734696A CN 104744083 A CN104744083 A CN 104744083A
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- CN
- China
- Prior art keywords
- sugar
- fertilizer
- sludge
- mud
- soil
- 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.)
- Pending
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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
- 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
Abstract
The invention relates to a production technology and an application of a sugar and mud fertilizer. The production technology of the sugar and mud fertilizer comprises the following steps: mixing primary raw materials, namely wastes (comprising filtered mud, ash and bagasse pith) generated in a sugar product producing enterprise according to a ratio of 100:15:10, adding a biological fermentation inoculant, carrying out aerobic fermentation treatment, drying after decomposing, screening, and packaging. The fertilizer is brown or mousy powder.
Description
technical field:
The present invention relates to a kind of production technical field of sugared sludge.
background technology:
Cane sugar factory refuse wets the recovery and utilization technology of filter mud.Take to add amendment in the wet filter mud of undried process, through being uniformly mixed reaction, to make physical behavior splendid fertile in powdery or granular mixing, so add appropriate helium, potassium, rare earth element, plant-growth regulator make binary, Nitrogen, Phosphorus and Potassium containing rare earth element or plant-growth regulator.Thus make the wet filter mud in sposh shape stink change over the fertilizer of powdery or particulate state odorless.
summary of the invention:
Sugar sludge is the waste (filter mud, lime-ash, sugarcane marrow) using sugaring to produce enterprise's generation is main raw material, biological fermentation microbial inoculum is added while mixing (ratio is filter mud: lime-ash: sugarcane marrow=100:15:10) according to a certain percentage, by aerobic fermentation process, carry out after becoming thoroughly decomposed drying, sieve, fertilizer that the manufacturing procedure such as packaging is made, outward appearance is brown or beige powdery.
The sugared sludge technical indicator of table 1
| Project | Index |
| Organic content (in butt), % >= | 30 |
| Total nutrient (nitrogen+Vanadium Pentoxide in FLAKES+potassium oxide) content (in butt), % >= | 6.0 |
| Moisture (free-water) content, %≤ | 40 |
| Acidity-basicity ph | 5.5～8.0 |
The innoxious index of the sugared sludge of table 2
| Project | Index |
| Colititre >= | 10 -1 |
| Induced worm egg death rate, % >= | 95 |
| Total cadmium (in Cd), mg/kg≤ | 3.0 |
| Total mercury (in Hg), mg/kg≤ | 5.0 |
| Total lead (in Pb), mg/kg≤ | 100 |
| Total chromium (in Cr), mg/kg≤ | 300 |
| Total arsenic (in As), mg/kg≤ | 30 |
The Mechanism of fertilizer efficiency of sugar sludge:
1, sugared sludge is that to improve Soil structure organic fertilizer be best soil improvement agent, can promote the formation of soil aggregate, improve the physical form of soil.
2, soil nutrient is increased
Sugar sludge contains the necessary nutrient of plant growth, and Nutrient Characteristic one is that organic adsorptive capacity is large, and nutrient not easily runs off, and two is that nutrient is complete, easily decomposes, easy utilization absorbed by crops.Use sugared sludge not only to supplement while nutrient, can also activating soil nutrient, sugar sludge decomposes the organic acid or some organism group and iron, Lu's chelating or complexing that produce, reduce soil to phosphorus fixation, fertilizer decomposes, especially decompose under flooding condition, the reductibility of soil can be improved, make iron, Lu is reduction-state and improves the solubleness of phosphorus; Organic fertilizer improves soil microbial activities, strengthens the infiltration of carbonic acid gas in soil, regulates the pH value of soil to a certain extent; Increase Trace Elements in Soil as the validity of zinc, manganese, iron etc.
3, the biological activity of soil is improved
Sugar sludge contains abundant organic matter, for soil microorganisms provides sufficient nutrient and the energy, accelerate microbial growth and breeding, not only make its quantity increase, and active raising, play an important role in the mineralising, the accumulation of nutritive element, the synthesis of soil ulmin etc. of organic matter.Under the effect of microorganism, the continuous decomposition and inversion of organic nutrient is the available nutrient that plant can absorb, simultaneously also can by some nutrients release of soil fixing out.Microbial decomposition P contained compound, makes the Phosphurus release of soil fixing, and B. mucilaginocus can improve the activity of Potassium in Soils, the nutrient that microorganism easily can also be run off in fixing soil.
4, compost has volume increase, improves the effect of crop quality
Sugar sludge nutrient is comprehensive, both containing multiple inorganic elements, again containing multiple organic nutrient, also containing a large amount of microorganisms and enzyme, has the superiority that any chemical fertilizer is all incomparable, to improving quality of agricultural product, keeping its flavour nutrient to have special role.The various organic nutrients that sugar sludge contains, what have directly can be absorbed by plant, as amino acid, carbohydrate, nucleic acid decomposition thing etc., plays an important role to the metabolism of crop and the quality of quality.
5, fertilizer strengthens crop anti-adversity
Fertilizer can improve Soil structure, strengthens soil water storage, water retention capacity, reduces the invalid evaporation of moisture, improve humidity-holding effect, thus improve crop drought resistance, cold-resistant and freezing tolerance, make it under harsh climate condition, its inherent and exterior quality can be kept preferably.Use the activity that sugared sludge improves soil microorganisms, add antibiotics, promote crop robust growth, improve disease resistance.Sugar sludge nutrient is complete, during crop growth, coordinate supply major element and trace element, avoids crop for want of certain element and the disease that causes, thus improves crop quality.
6, suitable for crop: the farm crop such as sugarcane, mango, lichee, tealeaves, walnut, rubber, banana, corn.
The production technique of sugar sludge and application, solve the problem of environment caused by a large amount of wet filter mud, have
Very large economic benefit and social benefit.
accompanying drawing illustrates:
Fig. 1 is the process flow sheet of sugared sludge
embodiment:
Sugar sludge is the waste (filter mud, lime-ash, sugarcane marrow) using sugaring to produce enterprise's generation is main raw material, mixing (ratio is filter mud: lime-ash: sugarcane marrow=100:15:10) according to a certain percentage, add biological fermentation microbial inoculum simultaneously, by aerobic fermentation process, carry out after becoming thoroughly decomposed drying, sieve, fertilizer that the manufacturing procedure such as packaging is made, technical process is as Fig. 1.
Claims (1)
1. the production technique of a sugared sludge and application, it is characterized in that sugared sludge uses the waste (filter mud, lime-ash, sugarcane marrow) producing enterprise's generation of refining sugar to be main raw material, mix (ratio is filter mud: lime-ash: sugarcane marrow=100:15:10) according to a certain percentage, add biological fermentation microbial inoculum simultaneously, by aerobic fermentation process, carry out after becoming thoroughly decomposed drying, sieve, fertilizer that the manufacturing procedure such as packaging is made, outward appearance is brown or beige powdery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310734696.6A CN104744083A (en) | 2013-12-27 | 2013-12-27 | Production technology and application of sugar and mud fertilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310734696.6A CN104744083A (en) | 2013-12-27 | 2013-12-27 | Production technology and application of sugar and mud fertilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104744083A true CN104744083A (en) | 2015-07-01 |
Family
ID=53584446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310734696.6A Pending CN104744083A (en) | 2013-12-27 | 2013-12-27 | Production technology and application of sugar and mud fertilizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104744083A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105175157A (en) * | 2015-10-19 | 2015-12-23 | 滁州市金玉滁菊生态科技有限公司 | Sludge fertilizer for Chuzhou chrysanthemum |
| CN107522574A (en) * | 2017-08-23 | 2017-12-29 | 广东省生物工程研究所（广州甘蔗糖业研究所） | A kind of special ecological organic fertilier of citrus and preparation method thereof |
-
2013
- 2013-12-27 CN CN201310734696.6A patent/CN104744083A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105175157A (en) * | 2015-10-19 | 2015-12-23 | 滁州市金玉滁菊生态科技有限公司 | Sludge fertilizer for Chuzhou chrysanthemum |
| CN107522574A (en) * | 2017-08-23 | 2017-12-29 | 广东省生物工程研究所（广州甘蔗糖业研究所） | A kind of special ecological organic fertilier of citrus and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150701 |