CN108033446A - Thermoelectricity charcoal fertilizer activated carbon joint production process using municipal refuse derivatived fuel RDF-5 as raw material - Google Patents
Thermoelectricity charcoal fertilizer activated carbon joint production process using municipal refuse derivatived fuel RDF-5 as raw material Download PDFInfo
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- CN108033446A CN108033446A CN201711393487.4A CN201711393487A CN108033446A CN 108033446 A CN108033446 A CN 108033446A CN 201711393487 A CN201711393487 A CN 201711393487A CN 108033446 A CN108033446 A CN 108033446A
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- charcoal
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- activated carbon
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- fertilizer
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05D—INORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C; FERTILISERS PRODUCING CARBON DIOXIDE
- C05D9/00—Other inorganic fertilisers
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/60—Biocides or preservatives, e.g. disinfectants, pesticides or herbicides; Pest repellants or attractants
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/80—Soil conditioners
Abstract
The invention discloses a kind of thermoelectricity charcoal fertilizer activated carbon joint production process with municipal refuse derivatived fuel RDF 5 for raw material, including：1）Pyrolytic gasification：5 fuel of RDF is sent into gasification furnace, pyrolysis, gasification in the case where 600 DEG C 800 DEG C, air equivalent are than the micro-oxygen conditions between for 0.18 0.25, obtains biomass air mixture and biological carbon feedstock and discharge；2）Separation：Biomass air mixture obtains the mixed liquor and purifying gas of the two by purifying, deviating from wood tar and wood vinegar；3）Burning：Purifying gas is sent to gas fired-boiler and is burnt, produces steam；4）Carbon feedstock processing：A part for biological carbon feedstock is sent into carbon activation furnace and is heated to 900 DEG C 960 DEG C, while steam is passed through in carbon activation furnace, obtains activated carbon；Another part biology carbon feedstock is mixed with the mixed liquor of wood tar and wood vinegar, organic nitrogen, phosphorus and potassium fertilizer；The present invention has the advantages of utilization rate of heat value is high, and emission pollution is small, not only can effectively cure the toxic heavy metal in derivatived fuel, and can obtain high-quality charcoal base composite fertilizer or activated carbon, improves resource utilization and overall economic efficiency.
Description
Technical field
The present invention relates to a kind of thermoelectricity charcoal fertilizer activated carbon joint production process using municipal refuse derivatived fuel RDF-5 as raw material.
Background technology
Derivatived fuel RDF-5 is using the combustable organic thing in municipal refuse as primary raw material, as mixed plastic, fabric are fine
Dimension, rubber, branch, kitchen and bath's rubbish etc. are made；It contains higher organic matter, also has certain heavy metal, mainly including mercury
（Hg）, cadmium (Cd), lead (Pb), the significant element of bio-toxicity such as chromium (Cr) and metalloid arsenic (As), and have certain toxicity
The elements such as zinc (Zn), copper (Cu), nickel (Ni)；Derivatived fuel RDE-5 carries out heat utilization more by the way of directly burning at present, but
Generate that bioxin, comprehensive utilization ratio are low while to discharge nitrogen oxides, heavy metal contaminants etc. poisonous when easily occurring directly burning
The shortcomings of pernicious gas, while toxic heavy metal can not effectively be cured, heavy metal contaminants mobility very little in the soil,
It is not easy with water leaching, is not microbial degradation, after entering human body by food chain, potential hazard is very big, therefore can't realize
Efficiently, the effect that environmental protection utilizes.
The content of the invention
The purpose of the present invention is the above-mentioned deficiency for the prior art, there is provided one kind is with municipal refuse derivatived fuel RDF-5
For the thermoelectricity charcoal fertilizer activated carbon joint production process of raw material, it has the advantages that utilization rate of heat value is high, emission pollution is small, can not only have
Ion state property heavy metal solid state can be obtained high-quality charcoal base manure or activated carbon by effect, improved resource utilization and integrated
Economic benefit.
In order to achieve the above object, thermoelectricity charcoal fertilizer activated carbon of the present invention using municipal refuse derivatived fuel RDF-5 as raw material
Joint production process, it is characterised in that comprise the following steps：1）Pyrolytic gasification：By RDF-5 fuel be sent into gasification furnace in, 600 DEG C-
800 DEG C, air equivalent than under the micro-oxygen conditions between 0.18-0.25 be pyrolyzed, gasify, obtain the biomass containing partial impurities
Air mixture and biological carbon feedstock, the biological carbon feedstock in stove is discharged；2）Gas separates：Mixed from the biomass of gasification furnace discharge
Combustion gas is closed by purifying, deviating from wood tar and wood vinegar, obtains the mixed liquor and purifying gas of the two；3）Burning：Purification is fired
Pneumatic transmission to gas fired-boiler burns, and produces steam；4）Charcoal Feedstock treating：A part for the biological carbon feedstock of discharge is sent into charcoal
900 DEG C -960 DEG C are heated in activation furnace, while the steam is passed through in carbon activation furnace, obtains activated carbon；By another part
Biological carbon feedstock is mixed with accounting for the wood tar of its quality 6-12% and the mixed liquor of wood vinegar, organic nitrogen, phosphorus and potassium fertilizer of 15-30%, is obtained
Obtain charcoal base manure raw material；
The present invention utilizes the characteristics of calorific value is higher in derivatived fuel RDF-5, strict temperature control and air equivalent during pyrolytic gasification
Ensure to be more than than biological carbon feedstock carbon content after between 0.18-0.25, making gasification while realizing and producing biological fuel gas
40%, while ionic state pollutant solid-state is turned to glassy or glass-ceramic shape material at high temperature using thermal energy, by glass
The compact crystal structure of glass body, makes firming body permanent stabilization.Pollutant after vitrifaction, wherein organic pollution will or
Destroyed because of pyrolysis, or be converted into gas effusion, and radioactive substance therein and heavy metal are then strongly bound in oneself
In the vitreum of fusing, for the heavy metal in charcoal compared with burning the heavy metal in gained ash content, absorption is closely not easy nature
Diafiltration, this is primarily due to the alkalescence of charcoal, is passivated Cr, Ni, Cu, Zn, Cd, Pb and Hg therein, drop
The low harm to environment；On the other hand it is due to that charcoal has larger specific surface area, its strong adsorption, heavy metal is not easy
Leach；Deviate from wood tar and wood vinegar from biomass air mixture, pollutant and charcoal discharge, the purifying gas of acquisition can be reduced
Send to gas fired-boiler and burn, utilization rate of heat value can be improved；Biological carbon feedstock is divided into two parts and obtains work respectively through different processing
Property charcoal and charcoal base manure raw material, activated carbon has unique pore structure and surface-active functional group, available for multiple fields, charcoal base
Fertilizer can improve soil, increase yield, keep soil moisture, improve ground temperature, prevention pest and disease damage, strengthen resistance, accelerating to take root, and two
Person is respectively provided with higher economic value；
The wood tar and wood vinegar of addition can do plant nutrient and adjust auxin, have growth effect to plant, while have sterilizing
Disinsection efficiency, can also improve soil；
One kind as the present invention preferably sieves the activated carbon of acquisition, by the ratio of amount of activated charcoal 3-8% by mass percentage
Example is added in another part biology carbon feedstock；The addition of activated carbon, can increase the adsorptivity of biological carbon feedstock, further improve it
Curing heavy metal and increasing matter effect；
Preferably, a steam part for the generation is passed through in carbon activation furnace one kind as the present invention, and another part is passed through steamer
Machine, power generation；Cogeneration of heat and power can be achieved；
Charcoal base manure raw material is preferably granulated, is dried, is cooled down by one kind as the present invention, obtains charcoal base manure product；By right
Charcoal base manure reshaping, easy to store, transport and use；
Preferably, the mass ratio of organic N P and K three is 15 to one kind as the present invention：5 ：15；Preferably matching somebody with somebody for nutrient can be achieved
Than；
In conclusion the present invention has the advantages that utilization rate of heat value is high, emission pollution is small, it not only can effectively cure derivatived fuel
In toxic heavy metal, and high-quality charcoal base manure can be obtained, improved resource utilization and overall economic efficiency.
Brief description of the drawings
Fig. 1 is the process flow chart of the embodiment of the present invention.
Embodiment
With reference to embodiment, the present invention is described in further detail.
Embodiment one
As shown in Figure 1, thermoelectricity charcoal fertilizer activated carbon joint production process of the present embodiment using municipal refuse derivatived fuel RDF-5 as raw material,
Comprise the following steps：1）Pyrolytic gasification：By RDF-5 fuel be sent into gasification furnace in, 600 DEG C, air equivalent than for 0.18 it is micro-
It is pyrolyzed, gasifies under the conditions of oxygen, the biomass air mixture containing partial impurities and biological carbon feedstock is obtained, by the charcoal in stove
Raw material is discharged；2）Gas separates：From gasification furnace discharge biomass air mixture by purifying, deviating from wood tar and wood vinegar,
Obtain the mixed liquor and purifying gas of the two；3）Burning：Purifying gas is sent to gas fired-boiler and is burnt, produces steam, steam one
Part is passed through steam turbine, power generation；4）Charcoal Feedstock treating：A part for the biological carbon feedstock of discharge is sent into carbon activation furnace
900 DEG C are heated to, while another part of the steam is passed through in carbon activation furnace, activated carbon is obtained, to the activated carbon of acquisition
Screening, the activated carbon of greater particle size become product；It is stand-by compared with the activated carbon of small particle；By another part biology carbon feedstock and account for it
The wood tar of quality 6% and the mixed liquor of wood vinegar, 15% organic nitrogen, phosphorus and potassium fertilizer and 3-8% relatively small particle activated carbon mixing,
Charcoal base manure raw material is obtained, wherein the mass ratio of organic N P and K three is 15：5 ：15；Charcoal base manure raw material is passed through into comminutor again
It is granulated, dried, cooled down, obtains charcoal base manure product；
Embodiment two
Thermoelectricity charcoal fertilizer activated carbon joint production process of the present embodiment using municipal refuse derivatived fuel RDF-5 as raw material, including following step
Suddenly：1）Pyrolytic gasification：RDF-5 fuel is admitted in gasification furnace, in 700 DEG C, air equivalent than under 0.21 micro-oxygen conditions
Pyrolysis, gasification, obtain the biomass air mixture containing partial impurities and biological carbon feedstock, the biological carbon feedstock in stove are arranged
Go out；2）Gas separates：The biomass air mixture discharged from gasification furnace obtains two by purifying, deviating from wood tar and wood vinegar
The mixed liquor and purifying gas of person；3）Burning：Purifying gas is sent to gas fired-boiler and is burnt, produces steam, a steam part is logical
Enter steam turbine, power generation；4）Charcoal Feedstock treating：A part for the biological carbon feedstock of discharge is sent into carbon activation furnace and is heated to
930 DEG C, while another part of the steam is passed through in carbon activation furnace, activated carbon is obtained, the activated carbon of acquisition is sieved, compared with
Large-sized activated carbon becomes product；It is stand-by compared with the activated carbon of small particle；By another part biology carbon feedstock and account for its quality 9%
Wood tar and the mixed liquor of wood vinegar, 23% organic nitrogen, phosphorus and potassium fertilizer and 6% relatively small particle activated carbon mixing, obtain charcoal base
Fertile raw material, wherein the mass ratio of organic N P and K three is 15：5 ：15；Charcoal base manure raw material is made by comminutor again
Grain, dry, cooling, obtain charcoal base manure product；
Embodiment three
Thermoelectricity charcoal fertilizer activated carbon joint production process of the present embodiment using municipal refuse derivatived fuel RDF-5 as raw material, including following step
Suddenly：1）Pyrolytic gasification：RDF-5 fuel is admitted in gasification furnace, in 800 DEG C, air equivalent than under 0.25 micro-oxygen conditions
Pyrolysis, gasification, obtain the biomass air mixture containing partial impurities and biological carbon feedstock, the biological carbon feedstock in stove are arranged
Go out；2）Gas separates：The biomass air mixture discharged from gasification furnace obtains two by purifying, deviating from wood tar and wood vinegar
The mixed liquor and purifying gas of person；3）Burning：Purifying gas is sent to gas fired-boiler and is burnt, produces steam, a steam part is logical
Enter steam turbine, power generation；4）Charcoal Feedstock treating：A part for the biological carbon feedstock of discharge is sent into carbon activation furnace and is heated to
960 DEG C, while another part of the steam is passed through in carbon activation furnace, activated carbon is obtained, the activated carbon of acquisition is sieved, compared with
Large-sized activated carbon becomes product；It is stand-by compared with the activated carbon of small particle；By another part biology carbon feedstock and account for its quality 12%
Wood tar and the mixed liquor of wood vinegar, 30% organic nitrogen, phosphorus and potassium fertilizer and 8% relatively small particle activated carbon mixing, obtain charcoal base
Fertile raw material, wherein the mass ratio of organic N P and K three is 15：5 ：15；Charcoal base manure raw material is made by comminutor again
Grain, dry, cooling, obtain charcoal base manure product；
The present invention utilizes the characteristics of calorific value is higher in derivatived fuel RDE-5, strict temperature control and air during plus pyrolytic gasification
Equivalent proportion carries out between 0.18-0.25 under micro- oxygen condition, therefore the carbon in fuel can not the titanium dioxide that is harmful to of variable body
Carbon, but charcoal and volatilization fuel gas are converted into, charcoal is former after gasification is made while realizing and producing biological fuel gas
Expect that carbon content ensures to be more than 40%, while the solid contaminants such as ionic state heavy metal are molten into glass at high temperature using thermal energy
Shape or glass-ceramic shape material, by the compact crystal structure of vitreum, make firming body permanent stabilization；Pollutant passes through glass
After change effect, wherein organic pollution will or be destroyed because of pyrolysis, or be converted into gas effusion, and radioactive substance therein
Then it is strongly bound in the vitreum of oneself fusing with ionic state heavy metal, the heavy metal in charcoal is with burning gained ash content
In heavy metal compare, absorption is closely not easy natural filtration, this is primarily due to the alkalescence of charcoal, make Cr, Ni therein,
Cu, Zn, Cd, Pb and Hg are passivated, and reduce the harm to environment；Another aspect is due to charcoal with larger
Specific surface area, its strong adsorption, heavy metal is not easy to leach；Following table is given birth to the present invention as former state for the sludge of municipal sewage plant
Content of beary metal and its detection data of leaching in thing charcoal：
It can be seen that have cured more heavy metal in charcoal, and leaching rate is relatively low；
Deviate from wood tar and wood vinegar from biomass air mixture, pollutant and charcoal discharge, the purifying gas of acquisition can be reduced
Send to gas fired-boiler and burn, utilization rate of heat value can be improved；Biological carbon feedstock is divided into two parts and obtains work respectively through different processing
Property charcoal and charcoal base manure, activated carbon has unique pore structure and surface-active functional group, available for multiple fields, such as environmental protection,
Chemical industry, food processing, medicine refines and military chemistry protection；Again because charcoal has loose porous, holding moisture, gas permeability
The characteristics of good, tests prove that it has following effect：
Increase yield
Research shows that organic carbon content increases by 1 gram in per kilogram soil, and corn in Northeast China yield can increase by 11.7 per acre
Kilogram；North China's summer corn and winter wheat crop rotation, per acre can 30.3 kilograms of Zeng Chan Approximately；The Northwest's Spring Corn Yield
About increase by 21.9 kilograms per acre；ALFISOL IN CENTRAL single cropping rice yield can increase about 12.3 kilograms per acre；East China double seasons
Rice yield can increase about 17.7 kilograms per acre；Southwest rice can increase by about 15.3 public affairs per acre with winter wheat crop rotation yield
Jin.The organic carbon content of soil of holding high levels has the function that increase crop yield fairly obvious.
Improve ground temperature
After applying charcoal in soil, since black carbon granule absorbs solar thermal energy, the soil moisture can be made to raise several degrees Celsius, promoted
Germination.It can particularly promote to be not easy the germination to germinate, improve germination percentage.
Improve soil
After applying charcoal in the soil, root grain bacterium can be generated on biological carbon surface, thus is formed and is adapted to plant culture
Agricultural soil, avoids so-called " continuous cultivation obstacle ".And charcoal to cereal, beans and the growth of vegetables, color and luster, food flavor all
There is improvement.In addition, charcoal can also change soil acid-base, increase soil CH_4 uptake content, adsorb poisonous metal in soil, improve
Vigor of edaphon etc..The gas permeability and drainage of soil can also be improved, to be beneficial to plant
Microorganism good living space is provided.
Keep soil moisture
Charcoal, which can continue, stays moisture needed for plant root, and charcoal can absorb 20% rapidly when relative humidity is more than 50%
The moisture of left and right；Charcoal is hydrophobic, and permeability is good, can be used for keeping soil moisture, dry not crack, wet not ponding, is pinched not
Agglomerating, soil is not hardened.
Prevent pest and disease damage
500 to 1000 kilograms of charcoal is spread fertilizer over the fields per acre, can kill underground disease pest, such as grub, mole cricket, cutworm etc., is protected
Seedling root is protected, prevents samping off, damping-off, the generation of anthracnose.It is big that 5%-10% beans is doped into flowers and trees potting soil
Small charcoal, can provide the growing environment of health for plant.
Strengthen resistance
Containing largely free potassium ion in charcoal, the operating of carbohydrate can be promoted, the transpiration that can reduce blade is strong
Degree, strengthens drought resisting, the ability of high temperature resistance.
Acceleration is taken root
Flowers and trees are cooked base fertilizer or are mixed hundred when preparing Nutrition Soil during transplanting using being sufficiently mixed for charcoal and organic fertilizer
/ five to percent 20 charcoal, by increasing capacitance it is possible to increase the absorbability of organic fertilizer, promotes the growth of callus, improves flower
The survival rate of wood transplanting.Culturing and transplanting seedlings root of hair is more, growth is fast, survival rate is high.
It can be seen that based on charcoal, charcoal base manure is obtained by adding inorganic N P and K so that nutrient more horn of plenty, adds
Wood tar and wood vinegar be not only beneficial to follow-up granulation, can also do plant nutrient adjust auxin, have growth effect to plant,
There is sterilizing pesticide at the same time, soil can also be improved；Charcoal base manure can improve soil, increase yield, keep the soil water
Divide, improve ground temperature, prevention pest and disease damage, strengthen resistance, accelerating to take root, activated carbon and both charcoal base manure are respectively provided with higher economic valency
Value；
Charcoal base manure is a kind of using charcoal as matrix, according to different zones land characteristics, Different Crop growth characteristic and science
Fertilization principles, add the ecological environment-friendly type fertilizer that organic matter or/and inanimate matter are formulated；Charcoal base manure basic theories is clay fertilizer charcoal
Base-organism, that is, increase the content of charcoal base-organic matter in soil, quick transformation soil granular portal structure, adjusts soil
Water, fertilizer, air and heat effect, create the soil environment for being conducive to plant health growth, so as to increase soil fertility, promote crop life
It is long, referred to as " geobiont bridge technology ", the crumb structure of soil can be improved, the ability of soil water-reataining fertilizer-keeping is improved, improve fertilizer
Expect utilization rate, there is higher-value；Increase the content of carbon component in breeze at the same time, titanium dioxide when can reduce biological fuel gas burning
Carbon emission amount；Deviate from wood tar and wood vinegar when gas separates, wood vinegar is naturally planted through what Measurement for Biochemistry extraction obtained
Thing material, the main component of the product is acetic acid, phenols, water, and wherein organic composition acetic acid accounts for more than 10%, and vinegar liquid can play soil
Earth improvement, effectively suppress to hinder the breeding of the microbiology class of plant growth, promote vegetables, fruit tree, flowers, rice, lawn etc. to plant
The growth of thing；Aldehydes matter can sterilize, sterilize and keep away pest, be used as disinfection, pest repellant；The product have stronger in higher concentrations
Sterilization, the function of antibacterial；It can suppress the breeding of miscellaneous bacteria at low concentrations, there is the effect of fungi-proofing, insect prevention；In addition, wood vinegar
The vigor of crop root and blade can also be promoted, slow down aging, prevention soil and some pest and disease damages on blade, promote soil to have
The breeding of beneficial microorganism；Wood tar is that biomass cracks a kind of obtained coke black oily liquids through high-temperature heating, its is main
Component is largely monohydric phenol and dihydric phenol, has good bacteriostatic activity effect to various plants pathogen, is preferably to plant
Thing nutrition adjustment auxin, has plant growth effect, while have effects that sterilizing pesticide；The two is added in dispensing, not only
Disposal of pollutants is avoided, is mixed with breeze, inorganic nitrogen, phosphorus and potassium fertilizer, ammonium has been complexed, has activated phosphorus, adsorbed potassium, can control inorganic fertilizer
Rate of release, realize the uniform pickup of nutrient, have the characteristics that nutrition-balanced, improve utilization rate of the crops to fertilizer,
Realize breeze and wood tar and the recycling of wood vinegar, turn waste into wealth, increase comprehensive economic efficiency；
It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, in above embodiments and description
Description merely illustrates the principles of the invention, and the present invention also has various changes without departing from the spirit and scope of the present invention
Change and improvement or process suitably simplify, these changes and improvements, which simplify, to be both fallen within the scope of protection of present invention.This
The claimed scope of invention is defined by appended claims and its equivalent.
Claims (5)
- A kind of 1. thermoelectricity charcoal fertilizer activated carbon joint production process using municipal refuse derivatived fuel RDF-5 as raw material, it is characterised in that bag Include following steps：1）Pyrolytic gasification：RDF-5 fuel is sent into gasification furnace, is 0.18- in 600 DEG C -800 DEG C, air equivalent ratio It is pyrolyzed, gasifies under micro-oxygen conditions between 0.25, obtains the biomass air mixture containing partial impurities and biological carbon feedstock, will Biological carbon feedstock discharge in stove；2）Gas separates：It is wooden burnt by purifying, deviating from from the biomass air mixture of gasification furnace discharge Oil and wood vinegar, obtain the mixed liquor and purifying gas of the two；3）Burning：Purifying gas is sent to gas fired-boiler and is burnt, is produced Steam；4）Charcoal Feedstock treating：A part for the biological carbon feedstock of discharge is sent into carbon activation furnace and is heated to 900 DEG C -960 DEG C, while the steam is passed through in carbon activation furnace, obtain activated carbon；By another part biology carbon feedstock and account for its quality 6- 12% wood tar and the mixed liquor of wood vinegar, organic nitrogen, phosphorus and potassium fertilizer mixing of 15-30%, obtain charcoal base composite fertilizer.
- 2. the thermoelectricity charcoal fertilizer activated carbon coproduction work according to claim 1 using municipal refuse derivatived fuel RDF-5 as raw material Skill, it is characterised in that：The activated carbon of acquisition is sieved, the ratio of amount of activated charcoal 3-8% by mass percentage is added into another portion In decomposing biological carbon feedstock.
- 3. the thermoelectricity charcoal fertilizer activated carbon coproduction according to claim 1 or 2 using municipal refuse derivatived fuel RDF-5 as raw material Technique, it is characterised in that：A steam part for the generation is passed through in carbon activation furnace, and another part is passed through steam turbine, power generation.
- 4. the thermoelectricity charcoal fertilizer activated carbon coproduction work according to claim 3 using municipal refuse derivatived fuel RDF-5 as raw material Skill, it is characterised in that：Charcoal base manure raw material is granulated, dried, is cooled down, obtains charcoal base manure product.
- 5. the thermoelectricity charcoal fertilizer activated carbon coproduction work according to claim 1 using municipal refuse derivatived fuel RDF-5 as raw material Skill, it is characterised in that：The mass ratio of organic N P and K three is 15：5 ：15.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111785535A (en) * | 2020-08-04 | 2020-10-16 | 山东理工大学 | Preparation method of self-activated high-specific-capacitance carbon nanotube electrode |
| CN113233456A (en) * | 2021-06-18 | 2021-08-10 | 南京林业大学 | Method for preparing activated carbon and liquid fertilizer through biomass pyrolysis based on combined action of biomass vinegar and biomass oil |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020080540A (en) * | 2001-04-16 | 2002-10-26 | 정수영 | method for making a multi-type of a refuse derived fuel |
| CN102476129A (en) * | 2010-11-29 | 2012-05-30 | 周仁福 | Integrated converting and utilizing co-production method for agricultural waste |
| CN103588519A (en) * | 2013-10-16 | 2014-02-19 | 天津市瑞物有机肥有限公司 | MS preparation organic bio-fertilizer and preparation method thereof |
| CN103666630A (en) * | 2013-12-04 | 2014-03-26 | 江苏双净净化科技有限公司 | Preparation technology of refuse-derived fuel |
| CN106631618A (en) * | 2017-01-05 | 2017-05-10 | 山东大学 | Biological slow-release fertilizer prepared from biomass ash and pyroligneous liquor and preparation method of biological slow-release fertilizer |
| CN107324941A (en) * | 2017-06-12 | 2017-11-07 | 四川雷鸣环保装备有限公司 | Municipal sludge charcoal base composite fertilizer and biological fuel gas joint production process |
| CN107365614A (en) * | 2017-08-15 | 2017-11-21 | 四川雷鸣环保装备有限公司 | Cigarette stalk biology shaped fuel resource recycling Application way |
-
2017
- 2017-12-21 CN CN201711393487.4A patent/CN108033446A/en not_active Withdrawn
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20020080540A (en) * | 2001-04-16 | 2002-10-26 | 정수영 | method for making a multi-type of a refuse derived fuel |
| CN102476129A (en) * | 2010-11-29 | 2012-05-30 | 周仁福 | Integrated converting and utilizing co-production method for agricultural waste |
| CN103588519A (en) * | 2013-10-16 | 2014-02-19 | 天津市瑞物有机肥有限公司 | MS preparation organic bio-fertilizer and preparation method thereof |
| CN103666630A (en) * | 2013-12-04 | 2014-03-26 | 江苏双净净化科技有限公司 | Preparation technology of refuse-derived fuel |
| CN106631618A (en) * | 2017-01-05 | 2017-05-10 | 山东大学 | Biological slow-release fertilizer prepared from biomass ash and pyroligneous liquor and preparation method of biological slow-release fertilizer |
| CN107324941A (en) * | 2017-06-12 | 2017-11-07 | 四川雷鸣环保装备有限公司 | Municipal sludge charcoal base composite fertilizer and biological fuel gas joint production process |
| CN107365614A (en) * | 2017-08-15 | 2017-11-21 | 四川雷鸣环保装备有限公司 | Cigarette stalk biology shaped fuel resource recycling Application way |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111785535A (en) * | 2020-08-04 | 2020-10-16 | 山东理工大学 | Preparation method of self-activated high-specific-capacitance carbon nanotube electrode |
| CN113233456A (en) * | 2021-06-18 | 2021-08-10 | 南京林业大学 | Method for preparing activated carbon and liquid fertilizer through biomass pyrolysis based on combined action of biomass vinegar and biomass oil |
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Application publication date: 20180515 |