CN106116709A - The ecological acidolysis method of distiller grains - Google Patents
The ecological acidolysis method of distiller grains Download PDFInfo
- Publication number
- CN106116709A CN106116709A CN201610474955.XA CN201610474955A CN106116709A CN 106116709 A CN106116709 A CN 106116709A CN 201610474955 A CN201610474955 A CN 201610474955A CN 106116709 A CN106116709 A CN 106116709A
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- CN
- China
- Prior art keywords
- distiller grains
- grains
- fermentation
- ecological
- distiller
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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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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F5/00—Fertilisers from distillery wastes, molasses, vinasses, sugar plant or similar wastes or residues, e.g. from waste originating from industrial processing of raw material of agricultural origin or derived products thereof
- C05F5/006—Waste from chemical processing of material, e.g. diestillation, roasting, cooking
- C05F5/008—Waste from biochemical processing of material, e.g. fermentation, breweries
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
- C05F17/50—Treatments combining two or more different biological or biochemical treatments, e.g. anaerobic and aerobic treatment or vermicomposting and aerobic treatment
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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
-
- 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
Abstract
The invention discloses the ecological acidolysis method of a kind of distiller grains, it includes pre fermentation, ferment and store three steps, and wherein pre fermentation and fermentation all include adding water, spice, build the step such as heap and turning.It is an advantage of the current invention that: pass through pre fermentation, two steps of fermenting provide good growing environment to aerobic organism (object bacteria), and aerobic organism can eliminate the mycotoxin in distiller grains, the harmful substances such as fusel acid, and the slightly solubility material etc. in distiller grains is converted into is prone to the material that Cordyceps militaris absorbs, so that the distiller grains after the acid treatment of ecological solution can become the preferable nutriment of Cordyceps militaris, from but realize discarded distiller grains and substitute the grains such as rice and become the nutriment of suitable Cordyceps militaris growth, therefore, the present invention recycles with not only achieving refuse, and save substantial amounts of grain, it is greatly reduced the cultivation cost of Cordyceps militaris.
Description
Technical field
The present invention relates to the solution acid treatment method of distiller grains, particularly relate to a kind of utilize the ecological acid method that solves by discarded distiller grains
Make the planting material of the cultivation Cordyceps militaris such as the grain that substitutes rice.
Background technology
Cordyceps militaris is the abbreviation of north Cordyceps, is also Cordyceps militaris (L.) Link. or Cordyceps militaris (L.) Link., popular name Herba Cynomorii, is worm, and it is medicinal that bacterium combines
Fungus, modern Valuable Herbal Medicine, Cordyceps militaris (L.) Link. belongs to Eumycota, Ascomycetes, Hypocreales, Clavicipitaceae, Cordyceps.It
Primary growth is at the northern area of China.Cordyceps militaris does not contain only rich in protein and aminoacid, and containing more than 30 kind of people
Trace element needed for body, is first-class excellent tonic product.
Now, Cordyceps militaris is all to cultivate with the grain such as rice, Semen Maydis for raw material, although can cultivate the northern worm of high-quality
Grass, but be as being continuously increased of Cordyceps militaris demand, this will result in grain and obtains and waste in a large number.Therefore, find one can take
For the grain such as rice, Semen Maydis, and the nutriment that can cultivate high-quality Cordyceps militaris is extremely the most urgent.
All carry out solving acid to distiller grains with calculogenesis charcoal or chemistry alkaline agent currently with distiller grains culturing edible fungus, although can be by it
PH value is adjusted to optimum range, but can not eliminate the harmful substance in distiller grains, and the slightly solubility nutrient substance in distiller grains remains on
Can not get effectively utilizing.We utilize the test of distiller grains cultivation Cordyceps militaris before, are adjusted to by 3.6 by its pH value with chemistry alkaline agent
6.5, but after high temperature sterilize, its pH value drops to 3.8, mycelia can not grow after inoculation Cordyceps militaris liquid spawn, we are again afterwards
With calculogenesis charcoal, its pH value is adjusted to 6.5. after high temperature sterilize, accesses Cordyceps militaris liquid spawn, though this mycelia can grow, but mycelia
Grow thin and delicate, slow, and can not normally go out grass, grass of poor quality, biological transformation ratio is low.By long-term test, utilize calculogenesis
Distiller grains after charcoal or chemistry alkaline agent solution acid cannot cultivate Cordyceps militaris.China often produces substantial amounts of distillers ' grains per year, and its DEVELOPMENT PROSPECT is very
Considerable, a kind of not only can eliminate the harmful substance such as the mycotoxin in distiller grains, fusel acid but also can be by the indissoluble in distiller grains if researching and developing
Property crude protein, crude fat, crude fibre etc. are converted into the solution acid treatment method of biochemical energy quantity of material being prone to absorb, thus can
Utilize distiller grains to substitute the grain cultivation Cordyceps militaris such as rice, just can save a large amount of grain, reduce the toxigenic capacity of Cordyceps militaris, there is pole
High economic benefit and social benefit.
Summary of the invention
The invention provides the ecological acidolysis method of a kind of distiller grains, the mycotoxin in distiller grains, fusel acid can be eliminated
Deng harmful substance and the slightly solubility crude protein in distiller grains, crude fat, crude fibre etc. can be converted into the biochemistry being prone to absorb
Energy matter, the distiller grains after being processed by the method be can be used for substituting the grain cultivation Cordyceps militaris such as rice, its object is to overcome
The Cordyceps militaris cultivating process that prior art exists is wasted the defect of a large amount of grain.
Technical scheme is as follows:
The ecological acidolysis method of distiller grains, it is characterised in that: it comprises the following steps:
A, pre fermentation: first add water in distiller grains and mix, water is calculated as 1:0.88-by weight with the adding proportion of distiller grains
1.04；Then carrying out building heap by the distiller grains of mix, a height of 0.6-1.5m of stockpile, stockpile surface covers the plastics with passage
Film；The timely turning when ammonia stink occurs in the bottom of distiller grains, more again build heap b, fermentation: the distiller grains after pre fermentation add again
Water mix, water is calculated as 1:0.22-0.26 by weight with the adding proportion of distiller grains；Then building heap, turn in step a is repeated
Heap, during until the material temperature of distiller grains rises to 68-70 DEG C, stops turning, stands continuing fermentation until pH value rises to 6.5-7；
C, storage: after the distiller grains after above-mentioned fermentation are dried or dried, deposit in dry place stand-by.
Further, a diameter of 1.5-2cm of above-mentioned passage.
As a further improvement on the present invention, in above-mentioned steps a, the adding proportion of water and distiller grains is calculated as 1 by weight:
0.96；In above-mentioned steps b, water is calculated as 1:0.24 by weight with the adding proportion of distiller grains.
From the above-mentioned description of this invention, compared to the prior art, it is an advantage of the current invention that:
1, the present invention carries out the acid treatment of ecological solution by pre fermentation, two steps of fermentation to distiller grains, to aerobic organism (target
Bacterium) provide good growing environment, and aerobic organism can eliminate the harmful substance such as the mycotoxin in distiller grains, fusel acid, and
Slightly solubility crude protein in distiller grains, crude fat, crude fibre etc. are converted into and are prone to the material that Cordyceps militaris absorbs, so that place
Distiller grains after reason become the preferable nutriment of Cordyceps militaris.
2, the present invention takes full advantage of discarded distiller grains, and distiller grains after treatment can substitute the grains such as rice effectively
Becoming the nutriment of suitable Cordyceps militaris growth, therefore, the present invention recycles with not only achieving refuse, and saves substantial amounts of grain
Food.
3, the present invention achieves preferable effect by the means of microorganism, therefore, meets the requirement of environmental protection.
Detailed description of the invention
The present invention is by providing suitable growing environment to aerobic organism (object bacteria), by the means of microorganism, in fermentation
During, eliminate the harmful substance such as the mycotoxin in distiller grains, fusel acid, and by the slightly solubility crude protein in distiller grains, thick fat
Fat, crude fibre etc. are converted into and are prone to the material that Cordyceps militaris absorbs, so that the distiller grains after Chu Liing become Cordyceps militaris ideal
Nutriment.Owing to the yield of China's Chinese liquor is big, the distillers ' grains enormous amount of generation, can be selected for distillers ' grains.
The present invention includes pre fermentation, ferment and store three steps, wherein pre fermentation and fermentation all include adding water, spice,
Build the step such as heap and turning.Owing to containing the composition that corn cot isodensity is low, retentiveness is poor in distiller grains, the spice that adds water builds heap
Ooze serious under rear moisture, cause moisture distribution uneven, top moisture few (about 1:0.5), middle part moisture moderate (about 1:
1.2), bottom washiness (about 1:1.5-2.0).Therefore form three different Shi Jun districts, produce respectively three different micro-
Biota.Top moisture is few, and suitable flora is mycete；Middle part moisture is moderate, and suitable bacterium is aerobic organism (object bacteria)；Bottom moisture
Many, causing anoxia, suitable flora is putrefaction bacteria (harmful bacteria).This phenomenon has had a strong impact on entering smoothly of fermented quality and fermentation
OK, therefore, the pre fermentation of distiller grains early stage to be carried out before fermentation processes, i.e. wettability treatment.
The ecological acidolysis method of distiller grains, comprises the following steps:
A, pre fermentation: first add water in distiller grains and mix is uniform, the adding proportion of water and distiller grains is calculated as 1 by weight:
0.88-1.04, when ratio is that 1:0.96 is preferable.Water and distiller grains then carrying out spice and builds heap process, the height of stockpile should be situated between
Between 0.6-1.5m, when the height of stockpile is 1m, effect is ideal.Then the plastic foil with passage is covered in material
The surface of heap, is the most just conducive to the ventilation of distiller grains.When ammonia stink occurs in the bottom of distiller grains, plastic foil should be raised in time and carry out
Turning, the most again builds heap and plastic foil covers back the surface of distiller grains stockpile after turning, the most repeatedly, until distiller grains bottom
Till not having the water in ammonia stink and distiller grains to ooze down.Generally the when of temperature height, the interval time of turning is shorter, typically
Turning in 24 hours is once；The when that temperature being low, turning is longer for interval time, and turning in general 48-72 hour is once.Above-mentioned plastic foil
Passage includes that being equidistantly laid in correspondence is positioned at the multiple passages on the plastic foil of a week of stockpile middle and upper part and is opened in material
A round vent on the plastic foil at heap top, a diameter of 1.5-2cm of passage, it is beneficial to ventilation.
B, fermentation: take off the plastic foil on stockpile after pre fermentation, and again distiller grains after pre fermentation add water and mix
Uniformly, water is calculated as 1:0.22-0.26 by weight with the adding proportion of distiller grains, and ratio is that 1:0.24 is preferable.Then carry out building heap
Process, build after heap completes, the ventilated membrane with fine air permeability is covered in the surface of distiller grains stockpile.Then every about 24h
Turning once, until water oozes down.Then the material temperature of distiller grains is measured, when material temperature stopping rising or the material temperature rate of climb slow down
Time, just distiller grains are carried out turning once, and the ventilative membrane cover taken off before turning will be gone back to distiller grains stockpile surface after each turning,
During until material temperature rises to 68-70 DEG C, stop turning, then continuing fermentation is until pH value rises to terminate fermentation, now, during 6.5-7
Reach fermenting-ripening.
C, storage: first dried at once by above-mentioned gains or dry, be stored in dry place stand-by.
Following table is that distinct methods is to the contrast of situation after autoclaving after distiller grains solution acid.
Following table is that the gains after various method processes distiller grains are cultivated the growing state of Cordyceps militaris and utilize rice to cultivate north
The comparison of Cordyceps growing state.
From table, it can be seen that the best through the Cordyceps militaris growing state of the distiller grains of microbial ecological solution acid method process
Good, it and the growing state of Cordyceps militaris cultivated by rice are suitable, and the distiller grains after therefore microbial ecological solution acid method processes can
Substitute rice and become the preferable nutriment cultivating Cordyceps militaris.
The present invention takes full advantage of discarded distiller grains, and the distiller grains after ecology solution acid treatment can substitute rice effectively
Become the nutriment of suitable Cordyceps militaris growth in grain, therefore, the present invention recycles with not only achieving refuse, and saves big
The grain of amount.
Above are only the detailed description of the invention of the present invention, but the design concept of the present invention is not limited thereto, all utilize this
Design carries out the change of unsubstantiality to the present invention, all should belong to the behavior invading scope.
Claims (4)
1. the ecological acidolysis method of distiller grains, it is characterised in that: it comprises the following steps:
A, pre fermentation: first add water in distiller grains and mix, water is calculated as 1:0.88-by weight with the adding proportion of distiller grains
1.04；Then carrying out building heap by the distiller grains of mix, a height of 0.6-1.5m of stockpile, stockpile surface covers the plastics with passage
Film；The timely turning when ammonia stink occurs in the bottom of distiller grains, more again build heap plastic covering film, until distiller grains bottom does not has ammonia
Water in stink and distiller grains oozes down；
B, fermentation: again add water in the distiller grains after pre fermentation and mix, the adding proportion of water and distiller grains is calculated as 1 by weight:
0.22-0.26；Then repeat step a builds heap, turning, during until the material temperature of distiller grains stockpile rises to 68-70 DEG C, stop turning over
Heap, stands continuing fermentation until pH value rises to 6.5-7；
C, storage: after the distiller grains after above-mentioned fermentation are dried or dried, deposit in dry place stand-by.
2. ecological acidolysis method as claimed in claim 1, it is characterised in that: described plastic foil passage a diameter of
1.5-2cm。
3. ecological acidolysis method as claimed in claim 1, it is characterised in that: water and the interpolation of distiller grains in described step a
Ratio by mass part is calculated as 1:0.96；In described step b, water is calculated as 1:0.24 by weight with the adding proportion of distiller grains.
4. ecological acidolysis method as claimed in claim 1, it is characterised in that: distillers ' grains selected by described distiller grains.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610474955.XA CN106116709A (en) | 2016-06-23 | 2016-06-23 | The ecological acidolysis method of distiller grains |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610474955.XA CN106116709A (en) | 2016-06-23 | 2016-06-23 | The ecological acidolysis method of distiller grains |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106116709A true CN106116709A (en) | 2016-11-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN201610474955.XA Pending CN106116709A (en) | 2016-06-23 | 2016-06-23 | The ecological acidolysis method of distiller grains |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107011009A (en) * | 2017-04-26 | 2017-08-04 | 陕西枫丹百丽生物科技有限公司 | A kind of spirit stillage organic fertilizer and its preparation method and application |
-
2016
- 2016-06-23 CN CN201610474955.XA patent/CN106116709A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107011009A (en) * | 2017-04-26 | 2017-08-04 | 陕西枫丹百丽生物科技有限公司 | A kind of spirit stillage organic fertilizer and its preparation method and application |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161116 |