CN108841425A - Environment-friendlycharcoal charcoal and preparation method thereof - Google Patents
Environment-friendlycharcoal charcoal and preparation method thereof Download PDFInfo
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- CN108841425A CN108841425A CN201810654443.0A CN201810654443A CN108841425A CN 108841425 A CN108841425 A CN 108841425A CN 201810654443 A CN201810654443 A CN 201810654443A CN 108841425 A CN108841425 A CN 108841425A
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L5/00—Solid fuels
- C10L5/40—Solid fuels essentially based on materials of non-mineral origin
- C10L5/44—Solid fuels essentially based on materials of non-mineral origin on vegetable substances
- C10L5/447—Carbonized vegetable substances, e.g. charcoal, or produced by hydrothermal carbonization of biomass
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
- C10L2290/02—Combustion or pyrolysis
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
- C10L2290/08—Drying or removing water
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
- C10L2290/24—Mixing, stirring of fuel components
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
- C10L2290/26—Composting, fermenting or anaerobic digestion fuel components or materials from which fuels are prepared
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G, C10K; LIQUEFIED PETROLEUM GAS; ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE OR UNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL; FIRELIGHTERS
- C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
- C10L2290/28—Cutting, disintegrating, shredding or grinding
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/10—Biofuels, e.g. bio-diesel
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E50/00—Technologies for the production of fuel of non-fossil origin
- Y02E50/30—Fuel from waste, e.g. synthetic alcohol or diesel
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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Cultivation Of Plants (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
Abstract
The invention discloses environment-friendlycharcoal charcoals and preparation method thereof, include the following steps：1) feedstock processing：The wooden chaff and bamboo scraps are mixed, the filter mud given off in particle and cane sugar factory production process is ground into and is mixed with bagasse；2) mixing；3) it ferments：1 part of fermenting agent is added in the material obtained to the step 2) of 100 parts by weight to mix, accumulate, top burrows ventilation, control pH is 6-8, water content is 60-65%, start-up temperature is 15 DEG C, and fermentation temperature is at 70 DEG C hereinafter, fermentation 3-7 days, the leavening is made of sulfur oxidizing bacterium and denitrification bacillus, is mixed to get for arbitrary proportion；4) drying, stick processed molding：Bar is made by bar-producing machine in the drying materials that step 3) is obtained at high temperature under high pressure；5) charing process：The bar that step 4) is obtained carries out charing process in retort, then takes out cooling, packs to obtain finished product.
Description
Technical field
The invention belongs to fuel processing technique fields, and in particular to environment-friendlycharcoal charcoal and preparation method thereof.
Background technique
Environment-friendlycharcoal charcoal has two layers of meaning, first is that energy conservation and environmental protection when it is produced, second is that environmental protection when it is used.The exploitation of environment-friendlycharcoal charcoal
Using all of above waste material can be made to become new energy just, save forest (forestry) resource, alleviate charcoal supply it is small sufficient
Nervous situation, reduces environmental pollution, and improves the ecological environment, and is conducive to national economy sustainable and healthy development.The product master of environment-friendlycharcoal charcoal
The civil fields such as the industrial circles such as metallurgy, chemical industry and food barbecue, heating are used for, are had the advantage that：Environmental protection, when burning, are colourless
It is tasteless, smokeless；Resistance to burning, every 0.5 kilogram of firewood charcoal incendivity 1 hour, and environment-friendlymachine-made machine-made charcoal incendivity 3-4 per jin is small
When, while being also the inexorable trend of development in science and technology.Especially now, resource plaque is weary, environmental degradation is world today's facing mankind
Significant problem, finding the renewable sources of energy is exactly great difficult problem that mankind nowadays face.China is as agricultural production big country, according to having
Department statistics are closed, the residues such as annual agricultural crop straw are hundred million tons of 60-70, but its utilization rate only has 20%, remaining is as rubbish
Processing, branch, sawdust, straw, cornstalk etc. also have more than one hundred million tons to be thrown away.
The raw material sources of environment-friendlycharcoal charcoal are very wide, and especially the raw material of the environment-friendlycharcoal charcoal of mechanism is even more very extensively：1, forestry is surplus
Excess：Sawdust, wood shavings, bamboo scraps, branch, bark, pineal shell, shell etc.；2, agricultural wastes：Rice husk, hemp stalk, corncob, beans
Stalk, sorghum stalk, cotton stalk, boll hull, sunflower skin, peanut skin and compared with hard stalk etc.；3, industrial residue：Alditol slag, roasting glue
Slag, sugarcane bagasse etc..In the raw material of existing production environment-friendlycharcoal charcoal, a large amount of organic protein, nitrogen are rich in especially in fermentation raw material
Element and sulfide, direct pressing are fabricated to environment-friendlycharcoal charcoal, or only pass through simple ferment making environment-friendlycharcoal charcoal, when use still
Flue gas can be so generated, in actual use, consumer, which generally reflects fuel combustion still, has flue gas to smoke eye phenomenon, in kitchen
Room use must force air draft that could work normally with blower, cause use environment bad.
Summary of the invention
The purpose of the present invention is overcoming the deficiencies of the prior art and provide environment-friendlycharcoal charcoal and preparation method thereof, obtained environmental protection
Charcoal, calorific value is high, remains less after burning, will not lead to the problem of flue gas fumigation.
The preparation method of environment-friendlycharcoal charcoal of the present invention, includes the following steps：
1) feedstock processing：The wooden chaff and bamboo scraps are mixed, is ground into and is given off in particle and cane sugar factory production process
Filter mud is mixed with bagasse；
2) mixing：Quick lime 0.1-2.0 parts, sodium bicarbonate are added in the mixture obtained to the step 1) of 100 parts by weight
0.1-1.0 parts, 0.1-1.0 parts of calcium superphosphate, 0.1-1.0 parts of potassium sulfate, 0.1-1.0 parts of magnesium sulfate, 0.1-0.5 parts of sodium nitrate,
0.1-0.5 parts of copper sulphate, 0.1-1.0 parts of iron chloride mix spare；
3) it ferments：1 part of fermenting agent is added in the material obtained to the step 2) of 100 parts by weight to mix, accumulate, top
Burrow ventilation, and control pH is 6-8, and water content 60-65%, start-up temperature is 15 DEG C, and fermentation temperature is at 70 DEG C hereinafter, fermentation
3-7 days, the leavening was made of sulfur oxidizing bacterium and denitrification bacillus, was mixed to get for arbitrary proportion；
4) drying, stick processed molding：Stick is made by bar-producing machine in the drying materials that step 3) is obtained at high temperature under high pressure
Material；
5) charing process：The bar that step 4) is obtained carries out charing process in retort, then takes out cooling, packet
Fill to obtain finished product.
The wooden chaff described in step 1) of the present invention and bamboo scraps mixing, are arbitrary proportion.
Crushing described in step 1), particle are less than 3mm.
The filter mud and bagasse given off described in step 1) and in cane sugar factory production process is according to 1:1 mass ratio
Mixing.
In leavening described in step 3), sulfur oxidizing bacterium is photoautotrophy, chemosynthetic autotroph photosynthetic bacteria, Latin literary fame
Sulphur-oxidising Bacteria, ammonia nitrogen, nitrosonium salts, hydrogen sulfide in trans-utilization material, accelerates nutrients to follow
Ring.
Denitrification bacillus, the entitled Fanbacillus of Latin, one kind of denitrifying bacteria, the nitrous acid in reducing material
Salt is allowed to generate harmless nitrogen, releases the harm of nitrite.
Leavening described in step 3) is to expand to cultivate by strain, and liquid bacterial agent or solid fungicide is made, adopts respectively
It prepares with the following methods：
The preparation of liquid bacterial agent：The above strain is inoculated in scale-up medium, under aerobic condition, 25 DEG C of expansion trainings
3-5d is supported, pH value is 3-6 after fermentation, and the living bacteria count of gained microbial inoculum is greater than 100,000,000/g, and miscellaneous bacteria rate is lower than 20%；
The preparation of solid fungicide：It will be inoculated in and expand in culture medium in the above strain, under aerobic condition, 25 DEG C of expansions
3-5d is cultivated, pH value is 3-6 after fermentation, and vacuum freeze-drying after fermentation grinds or crushes, is uniformly mixed, effective work of gained microbial inoculum
Bacterium number is greater than 2.5 hundred million/g, and miscellaneous bacteria rate is lower than 30%.
Drying described in step 4) controls moisture within 12%；The high temperature and pressure, temperature are 150-200 DEG C,
Pressure is 60-80MPa；Bar is made, is formed into the hollow bar of hexagonal configuration.
Charing process described in step 5) is handled 20 hours referring to the prior art.
The invention further relates to the environment-friendlycharcoal charcoals obtained using above-mentioned preparation method.
Compared with prior art, the advantage of the invention is that：
1, mixing of the invention is for formula added by orientation fermentation culture, by that can have after microorganism conversion
Effect reduces the generation of smog, keeps the comfortable of use environment.
2, the sulfur oxidizing bacterium that the present invention adds, can utilize having in nature under anaerobism illumination or aerobic dark condition
Machine object, sulfide, ammonia etc. carry out photosynthetic microorganism as hydrogen donor and carbon source, can largely consume nitrogen, sulphur member
Element.The denitrifying bacterium that the present invention adds, bacterial strain denitrifying capacity is strong, can make nitrogen source with nitrite nitrogen and nitrate nitrogen.
3, the present invention handles the raw material of environment-friendlycharcoal charcoal by sulfur oxidizing bacterium and denitrification bacillus fermentation, has decomposed feed particles
In ingredient, the snuff phenomenon in combustion process can be effectively prevented.
4, the obtained environment-friendlycharcoal charcoal of the present invention, has that burning time is long, firepower is prosperous, calorific value is big, and ash content is low, smokeless, tasteless
The characteristics of, existing environment-friendlycharcoal charcoal incendivity 3-4 hours, the environment-friendlycharcoal charcoal that the present invention obtains can burn 4.8-6.0 hours.
5, the environment-friendlycharcoal charcoal that the present invention obtains, every physical and chemical index are superior to common charcoal, can replace coal, and calorie reaches
More than 5200 kilocalories, operating condition enterprise burning boiler is suitble to use；It can also be used for warming oneself, in the daily lifes such as barbecue.
Specific embodiment
With embodiment, the invention will be further described below, but the invention is not limited to these embodiments.
Embodiment 1：
The preparation method of environment-friendlycharcoal charcoal, includes the following steps：
1) feedstock processing：The wooden chaff and bamboo scraps are mixed, are ground into the particle less than 3mm and cane sugar factory production process
The filter mud and bagasse given off is according to 1:1 mass ratio mixing；
2) mixing：In the mixture obtained to the step 1) of 100 parts by weight be added 0.1 part of quick lime, 1.0 parts of sodium bicarbonate,
0.1 part of calcium superphosphate, 1.0 parts of potassium sulfate, 0.1 part of magnesium sulfate, 0.5 part of sodium nitrate, 0.1 part of copper sulphate, 1.0 parts of iron chloride mix
It is even spare；
3) it ferments：1 part of fermenting agent is added in the material obtained to the step 2) of 100 parts by weight to mix, accumulate, top
Burrow ventilation, and control pH is 6-8, and water content 60-65%, start-up temperature is 15 DEG C, and fermentation temperature is at 70 DEG C hereinafter, fermentation
3-7 days, the leavening was made of sulfur oxidizing bacterium and denitrification bacillus, was mixed to get for arbitrary proportion；
4) drying, stick processed molding：The drying materials that step 3) is obtained control moisture within 12%, pass through bar-producing machine
At high temperature under high pressure, temperature is 150-200 DEG C, pressure 60-80MPa, and the hollow bar of hexagonal configuration is made；
5) charing process：The bar that step 4) is obtained carries out charing process 20 hours in retort, then takes out cold
But, finished product is packed to obtain.
Embodiment 2：
The preparation method of environment-friendlycharcoal charcoal, includes the following steps：
1) feedstock processing：The wooden chaff and bamboo scraps are mixed, are ground into the particle less than 3mm and cane sugar factory production process
The filter mud and bagasse given off is according to 1:1 mass ratio mixing；
2) mixing：In the mixture obtained to the step 1) of 100 parts by weight be added 2.0 parts of quick lime, 0.1 part of sodium bicarbonate,
1.0 parts of calcium superphosphate, 0.1 part of potassium sulfate, 1.0 parts of magnesium sulfate, 0.1 part of sodium nitrate, 0.5 part of copper sulphate, 0.1 part of iron chloride mix
It is even spare；
3) it ferments：1 part of fermenting agent is added in the material obtained to the step 2) of 100 parts by weight to mix, accumulate, top
Burrow ventilation, and control pH is 6-8, and water content 60-65%, start-up temperature is 15 DEG C, and fermentation temperature is at 70 DEG C hereinafter, fermentation
3-7 days, the leavening was made of sulfur oxidizing bacterium and denitrification bacillus, was mixed to get for arbitrary proportion；
4) drying, stick processed molding：The drying materials that step 3) is obtained control moisture within 12%, pass through bar-producing machine
At high temperature under high pressure, temperature is 150-200 DEG C, pressure 60-80MPa, and the hollow bar of hexagonal configuration is made；
5) charing process：The bar that step 4) is obtained carries out charing process 20 hours in retort, then takes out cold
But, finished product is packed to obtain.
Embodiment 3：
The preparation method of environment-friendlycharcoal charcoal, includes the following steps：
1) feedstock processing：The wooden chaff and bamboo scraps are mixed, are ground into the particle less than 3mm and cane sugar factory production process
The filter mud and bagasse given off is according to 1:1 mass ratio mixing；
2) mixing：In the mixture obtained to the step 1) of 100 parts by weight be added 1.0 parts of quick lime, 0.5 part of sodium bicarbonate,
0.5 part of calcium superphosphate, 0.5 part of potassium sulfate, 0.5 part of magnesium sulfate, 0.2 part of sodium nitrate, 0.3 part of copper sulphate, 0.5 part of iron chloride mix
It is even spare；
3) it ferments：1 part of fermenting agent is added in the material obtained to the step 2) of 100 parts by weight to mix, accumulate, top
Burrow ventilation, and control pH is 6-8, and water content 60-65%, start-up temperature is 15 DEG C, and fermentation temperature is at 70 DEG C hereinafter, fermentation
3-7 days, the leavening was made of sulfur oxidizing bacterium and denitrification bacillus, was mixed to get for arbitrary proportion；
4) drying, stick processed molding：The drying materials that step 3) is obtained control moisture within 12%, pass through bar-producing machine
At high temperature under high pressure, temperature is 150-200 DEG C, pressure 60-80MPa, and the hollow bar of hexagonal configuration is made；
5) charing process：The bar that step 4) is obtained carries out charing process 20 hours in retort, then takes out cold
But, finished product is packed to obtain.
Comparative example 1：
1) feedstock processing：The wooden chaff and bamboo scraps are mixed, are ground into the particle less than 3mm and cane sugar factory production process
The filter mud and bagasse given off is according to 1:1 mass ratio mixing；
2) drying, stick processed molding：The drying materials that step 1) is obtained within 12%, are existed to moisture by bar-producing machine
The hollow bar of hexagonal configuration is made under high temperature and pressure；
3) charing process：The bar that step 2) is obtained carries out charing process 20 hours in retort, then takes out cold
But, finished product is packed to obtain.
Comparative example 2：
1) feedstock processing：The wooden chaff and bamboo scraps are mixed, are ground into the particle less than 3mm and cane sugar factory production process
The filter mud and bagasse given off is according to 1:1 mass ratio mixing；
2) fermentation process：Step 1) is obtained Bifidobacterium, actinomyces are added in raw material, according to 1000:1 weight ratio
Mixing adjusts humidity 70%, aseptically ferments 3 days；
3) drying, stick processed molding：The drying materials that step 2) is obtained control moisture within 12%, pass through bar-producing machine
At high temperature under high pressure, temperature is 150-200 DEG C, pressure 60-80MPa, and the hollow bar of hexagonal configuration is made；
4) charing process：The bar that step 3) is obtained carries out charing process 20 hours in retort, then takes out cold
But, finished product is packed to obtain.
As a result：
Claims (7)
1. the preparation method of environment-friendlycharcoal charcoal, which is characterized in that include the following steps：
1) feedstock processing：The wooden chaff and bamboo scraps are mixed, be ground into the filter mud that is given off in particle and cane sugar factory production process with
Bagasse mixing；
2) mixing：Quick lime 0.1-2.0 parts, sodium bicarbonate 0.1-1.0 are added in the mixture obtained to the step 1) of 100 parts by weight
Part, 0.1-1.0 parts of calcium superphosphate, 0.1-1.0 parts of potassium sulfate, 0.1-1.0 parts of magnesium sulfate, 0.1-0.5 parts of sodium nitrate, copper sulphate
0.1-0.5 parts, 0.1-1.0 parts of iron chloride mix spare；
3) it ferments：1 part of fermenting agent is added in the material obtained to the step 2) of 100 parts by weight to mix, accumulate, top burrows logical
Gas, control pH be 6-8, water content 60-65%, start-up temperature be 15 DEG C, fermentation temperature at 70 DEG C hereinafter, fermentation 3-7 days, institute
The leavening stated is made of sulfur oxidizing bacterium and denitrification bacillus, is mixed to get for arbitrary proportion；
4) drying, stick processed molding：Bar is made by bar-producing machine in the drying materials that step 3) is obtained at high temperature under high pressure；
5) charing process：The bar that step 4) is obtained carries out charing process in retort, then takes out cooling, pack at
Product.
2. the preparation method of environment-friendlycharcoal charcoal according to claim 1, it is characterised in that：The wooden chaff described in step 1) of the present invention and
Bamboo scraps mixing is arbitrary proportion；Crushing described in step 1), particle are less than 3mm.
3. the preparation method of environment-friendlycharcoal charcoal according to claim 1, it is characterised in that：Described in step 1) and cane sugar factory is raw
The filter mud that gives off is mixed with bagasse during producing, be with the filter mud and bagasse that are given off in cane sugar factory production process by
According to 1:1 mass ratio mixing.
4. the preparation method of environment-friendlycharcoal charcoal according to claim 1, it is characterised in that：Leavening described in step 3) is to pass through
Strain expands culture, and liquid bacterial agent or solid fungicide is made, and following manner preparation is respectively adopted：
The preparation of liquid bacterial agent：The above strain is inoculated in scale-up medium, under aerobic condition, 3- is cultivated in 25 DEG C of expansions
5d, pH value is 3-6 after fermentation, and the living bacteria count of gained microbial inoculum is greater than 100,000,000/g, and miscellaneous bacteria rate is lower than 20%；
The preparation of solid fungicide：It will be inoculated in and expand in culture medium in the above strain, under aerobic condition, 3- is cultivated in 25 DEG C of expansions
5d, pH value is 3-6 after fermentation, and vacuum freeze-drying after fermentation grinds or crushes, is uniformly mixed, the living bacteria count of gained microbial inoculum is big
In 2.5 hundred million/g, miscellaneous bacteria rate is lower than 30%.
5. the preparation method of environment-friendlycharcoal charcoal according to claim 1, it is characterised in that：Drying described in step 4) is control
Moisture is within 12%；The high temperature and pressure, temperature are 150-200 DEG C, pressure 60-80MPa；Bar is made, is formed into
The hollow bar of hexagonal configuration.
6. the preparation method of environment-friendlycharcoal charcoal according to claim 1, it is characterised in that：Charing process reference described in step 5)
The prior art is handled 20 hours.
7. the environment-friendlycharcoal charcoal that any one of claim 1-6 the method obtains.
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| CN201810654443.0A CN108841425A (en) | 2018-06-22 | 2018-06-22 | Environment-friendlycharcoal charcoal and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810654443.0A CN108841425A (en) | 2018-06-22 | 2018-06-22 | Environment-friendlycharcoal charcoal and preparation method thereof |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105272468A (en) * | 2015-10-29 | 2016-01-27 | 广西海盛源生物科技有限公司 | Biological organic fertilizer for aquaculture and preparation method thereof |
| CN105778947A (en) * | 2016-04-18 | 2016-07-20 | 广西海虹能源科技有限公司 | Environment-friendly charcoal and preparation technology |
| CN106281562A (en) * | 2016-09-23 | 2017-01-04 | 福建省农业科学院农业工程技术研究所 | The method preparing biomass fuel for primary raw material with fresh pig manure |
-
2018
- 2018-06-22 CN CN201810654443.0A patent/CN108841425A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105272468A (en) * | 2015-10-29 | 2016-01-27 | 广西海盛源生物科技有限公司 | Biological organic fertilizer for aquaculture and preparation method thereof |
| CN105778947A (en) * | 2016-04-18 | 2016-07-20 | 广西海虹能源科技有限公司 | Environment-friendly charcoal and preparation technology |
| CN106281562A (en) * | 2016-09-23 | 2017-01-04 | 福建省农业科学院农业工程技术研究所 | The method preparing biomass fuel for primary raw material with fresh pig manure |
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Application publication date: 20181120 |