CN101747975A - Biomass fuel and processing method thereof - Google Patents

Biomass fuel and processing method thereof Download PDF

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Publication number
CN101747975A
CN101747975A CN201010030814A CN201010030814A CN101747975A CN 101747975 A CN101747975 A CN 101747975A CN 201010030814 A CN201010030814 A CN 201010030814A CN 201010030814 A CN201010030814 A CN 201010030814A CN 101747975 A CN101747975 A CN 101747975A
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CN
China
Prior art keywords
coalification
agent
major ingredient
biomass
sodium
Prior art date
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Pending
Application number
CN201010030814A
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Chinese (zh)
Inventor
安继华
郑立新
孙振江
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Jilin Yintian Environmental Protection Technology Co Ltd
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Jilin Yintian Environmental Protection Technology Co Ltd
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Priority to CN201010030814A priority Critical patent/CN101747975A/en
Publication of CN101747975A publication Critical patent/CN101747975A/en
Pending legal-status Critical Current

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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00Technologies for the production of fuel of non-fossil origin
    • Y02E50/10Biofuels, e.g. bio-diesel
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E50/00Technologies for the production of fuel of non-fossil origin
    • Y02E50/30Fuel from waste, e.g. synthetic alcohol or diesel

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  • Solid Fuels And Fuel-Associated Substances (AREA)

Abstract

The invention relates to a biomass fuel and a processing method thereof. The biomass fuel comprises biomass, livestock feces, coalification agent, refined coal powder, bonding agent and combustion improver. The biomass raw material and the livestock feces are mixed after crashed, the coalification agent and coalification bacteria anaerobic Cytophaga are added to form coalification raw material fed in a coalification bin for coalification and then dried after coalification; the refined coal powder, the bonding agent and the combustion improver are added proportioning, and then extruded and formed after mixed; and then cooling and drying treatment are carried out to obtained finished products. The invention uses coalification technology to carbonize the biomass, thereby improving the heat value of combustion which can reach 4500-5500Kcal. The invention uses a great deal of livestock feces as raw material, thereby solving the problem puzzling the development of rural livestock industry for a long time that livestock feces pollute the rural environment.

Description

A kind of biomass fuel and working method thereof
Technical field
The present invention relates to the working method of bioenergy.
Background technology
Biomass are processed to make it become a kind of combustible energy technology comparatively universal at present, mainly be that the technology that adopts compressed moulding will be disperseed, body is light, accumulating is difficult, awkward cellulose biomass is processed into solid shape, improve the unit weight and the calorific value of biomass.But present method and composition of raw materials only pay attention to compressing moulding, and do not consider the suitability of product calorific value, and the biomass fuel calorific value that processes is lower, and the product use range is restricted.In addition, the rural area livestock culture already develops comparatively fast at present, but the timely processing of fowl and animal excrement is a difficult problem always, has seriously influenced the environment in rural area.
Summary of the invention
The object of the present invention is to provide a kind of calorific value height, be the biomass fuel and the working method thereof of main raw material with the fowl and animal excrement, to change the deficiencies in the prior art, technical scheme of the present invention comprises the prescription and the working method of processing biological fuel, and formulation weight per-cent is as follows:
Biomass 30~50%; Fowl and animal excrement 30~50%; Coalification agent 1~3%;
Refined coal powder 8~10%; Tackiness agent 2~5%; Ignition dope 3~5%;
Working method is as follows:
Biomass material and fowl and animal excrement are mixed after crushed, form major ingredient, in major ingredient, add coalification bacterium anaerobism Cytophaga and coalification agent, the coalification agent is mixed by sodium bicarbonate, sodium-chlor, calcium oxide, SODIUMNITRATE and potassium permanganate, then major ingredient is sent into the coalification of coalification storehouse, and the major ingredient after the coalification is dried to water ratio 25~30%, add refined coal powder, tackiness agent, ignition dope by proportioning, mix the back extrusion molding, cool off again, drying treatment, obtain finished product.It is for the coalification bacterium provides nutrition source that the coalification agent mainly acts on, and adjusts material temperature, improves the fiber charing rate, promotes the breeding of coalification bacterium.By the effect of coalification bacterium,, make various variations such as plant materials generation dehydration, limbs wear out, scleroma with xylogen, Mierocrystalline cellulose corruption.The aromatic proton condensation level of plant humic acid under the normal temperature that lipoid substance residual behind the microbiological degradation forms increases to some extent, and oxygen-containing functional group reduces to some extent, and side chain is shorter, and the quantity of side chain is also less, and carbon content increases relatively.The temperature that will control environment in coalification and the production process is more than 5 degree.Each weight percentages of components of coalification agent of the present invention is: sodium bicarbonate 15~20%, sodium-chlor 10~15%, calcium oxide 45~55%, SODIUMNITRATE 10~15%, potassium permanganate 3~8%.
It is biomass carbonated that method provided by the invention has adopted coalification technology to make, added refined coal powder simultaneously, improved the combustion heat value of biomass fuel, the product calorific value can reach 4500~5500Kcal, improve 10~25% than currently available products, enlarged the suitability of product.The present invention fills a prescription and adopts a large amount of fowl and animal excrements is raw material, can in time consume a large amount of fowl and animal excrements, has solved the problem of this long-term puzzlement rural area fowl farm development of fowl and animal excrement contaminate environment.
Embodiment
One, by weight percentage: corn stalk 30%, cow dung 50%, coalification agent 2%, refined coal powder 10%, tackiness agent 3%, ignition dope 5%.Tackiness agent adopts starch or paper pulp fiber or loess, and ignition dope adopts ammonium sulfate, sodium bicarbonate 15%, sodium-chlor 10%, calcium oxide 55%, SODIUMNITRATE 15%, potassium permanganate 5% in the coalification agent.Straw and cow dung are pulverized; granularity is less than 2 millimeters; two material fully stir the formation major ingredient; with anaerobism Cytophaga original seed, coalification agent usefulness solid particulate carrier such as major ingredient, sawdust dilution; coalification bacterium after will diluting again and coalification agent and major ingredient thorough mixing; major ingredient is sent into the coalification 6 to 8 hours under temperature condition more than 20 ℃ of coalification storehouse; major ingredient after the coalification is dried to water content 25~30%; add refined coal powder, tackiness agent, ignition dope by proportioning; send into the extrusion moduling of ring mould machine after mixing; product size is 33 * 33 * 50 millimeters, puts in storage behind the cooling drying.The finished product calorific value can reach 5200Kcal.
Two, by weight percentage: corncob cellulose 40%, chicken manure 45%, coalification agent 1%, refined coal powder 8%, tackiness agent 2%, ignition dope 4%.Sodium bicarbonate 19%, sodium-chlor 14%, calcium oxide 45%, SODIUMNITRATE 14%, potassium permanganate 8% in the coalification agent.Tackiness agent adopts starch or paper pulp fiber or loess, and ignition dope adopts sodium-chlor.Corncob cellulose and chicken manure are pulverized the back granularity less than 2 millimeters; mix the back and form major ingredient; with anaerobism Cytophaga original seed and coalification dilution agent; coalification bacterium after will diluting again and coalification agent and major ingredient thorough mixing; major ingredient is sent into the coalification 48 to 40 hours under 10~15 ℃ of temperature condition of coalification storehouse; major ingredient after the coalification is dried to water content 25~30%; add refined coal powder, tackiness agent, ignition dope; send into the extrusion moduling of ring mould machine after mixing; product size is 33 * 33 * 50 millimeters, puts in storage behind the cooling drying.The finished product calorific value can reach 5000Kcal.
Three, by weight percentage: paddy rice rice husk 50%, deer excrement 30%, coalification agent 3%, refined coal powder 9%, tackiness agent 5%, ignition dope 3%.Sodium bicarbonate 20%, sodium-chlor 15%, calcium oxide 52%, SODIUMNITRATE 10%, potassium permanganate 3% in the coalification agent.Tackiness agent adopts starch or paper pulp fiber or loess, and ignition dope adopts sodium-chlor.Paddy stalk and rice husk are pulverized the back granularity less than 2 millimeters; mix the back and form major ingredient; with anaerobism Cytophaga original seed and coalification dilution agent; coalification bacterium after will diluting again and coalification agent and major ingredient thorough mixing; major ingredient is sent into the coalification 72 to 50 hours under 6~8 ℃ of temperature condition of coalification storehouse; major ingredient after the coalification is dried to water content 25~30%; add refined coal powder, tackiness agent, ignition dope thorough mixing; send into the extrusion moduling of ring mould machine then; product size is 33 * 33 * 50 millimeters, puts in storage behind the cooling drying.The finished product calorific value can reach 4800Kcal.

Claims (3)

1. biomass fuel is characterized in that being made by following prescription and working method:
Formulation weight per-cent is as follows:
Biomass 30~50%; Fowl and animal excrement 30~50%; Coalification agent 1~3%;
Refined coal powder 8~10%; Tackiness agent 2~5%; Ignition dope 3~5%;
Working method is as follows:
Biomass material and fowl and animal excrement are mixed after crushed, form major ingredient, in major ingredient, add coalification bacterium anaerobism Cytophaga and coalification agent, the coalification agent is mixed by sodium bicarbonate, sodium-chlor, calcium oxide, SODIUMNITRATE and potassium permanganate, then major ingredient is sent into the coalification of coalification storehouse, and the major ingredient after the coalification is dried to water ratio 25~30%, add refined coal powder, tackiness agent, ignition dope by proportioning, mix the back extrusion molding, cool off again, drying treatment, obtain finished product.
2. biomass fuel working method as claimed in claim 1, it is characterized in that biomass material and fowl and animal excrement are mixed after crushed, form major ingredient, in major ingredient, add coalification bacterium anaerobism Cytophaga and coalification agent, the coalification agent is mixed by sodium bicarbonate, sodium-chlor, calcium oxide, SODIUMNITRATE and potassium permanganate, then major ingredient is sent into the coalification of coalification storehouse, major ingredient after the coalification is dried to water ratio 25~30%, add refined coal powder, tackiness agent, ignition dope by proportioning, mix the back extrusion molding, cool off again, drying treatment, obtain finished product.
3. according to the said biomass fuel working method of claim 2, it is characterized in that said coalification agent is the mixture of sodium bicarbonate, sodium-chlor, SODIUMNITRATE, calcium oxide and potassium permanganate, each weight percentages of components is: sodium bicarbonate 15~20%, sodium-chlor 10~15%, calcium oxide 45~55%, SODIUMNITRATE 10~15%, potassium permanganate 3~8%.
CN201010030814A 2010-01-13 2010-01-13 Biomass fuel and processing method thereof Pending CN101747975A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201010030814A CN101747975A (en) 2010-01-13 2010-01-13 Biomass fuel and processing method thereof

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Application Number Priority Date Filing Date Title
CN201010030814A CN101747975A (en) 2010-01-13 2010-01-13 Biomass fuel and processing method thereof

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CN101747975A true CN101747975A (en) 2010-06-23

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Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101886009A (en) * 2010-06-29 2010-11-17 王永昌 Household refuse organic compound fuel, method for producing same and special equipment system thereof
CN101928622A (en) * 2010-08-31 2010-12-29 广西大学 Method for preparing silkworm excrement fuel carbon
CN102492512A (en) * 2011-12-06 2012-06-13 湖南农业大学 Pig manure fuel and preparation method thereof
CN102517114A (en) * 2011-12-20 2012-06-27 福建省龙岩龙能粉煤灰综合利用有限公司 Biomass fuel prepared from pig manure
CN102533380A (en) * 2011-12-20 2012-07-04 福建省龙岩龙能粉煤灰综合利用有限公司 Process for preparing activated carbon livestock excrement fuel
CN103305310A (en) * 2013-06-29 2013-09-18 许成荫 Method for processing fuel by using biological excrement
CN106190408A (en) * 2016-08-19 2016-12-07 桂林福冈新材料有限公司 A kind of Biological clean energy
CN106281533A (en) * 2015-06-05 2017-01-04 许成荫 A kind of animal wastes fuel
CN107142130A (en) * 2017-05-22 2017-09-08 吉林省日晟节能环保技术开发有限公司 A kind of maize straw makes solid fuel method
CN108485744A (en) * 2018-04-29 2018-09-04 段宝荣 Utilize tanning waste synergy sawdust biomass fuel and preparation method thereof
CN108517235A (en) * 2018-04-29 2018-09-11 段宝荣 A kind of sawdust biomass fuel and preparation method thereof
CN109536233A (en) * 2018-12-29 2019-03-29 武汉辅创科技有限公司 A kind of biomass granule fuel and preparation method thereof

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101886009A (en) * 2010-06-29 2010-11-17 王永昌 Household refuse organic compound fuel, method for producing same and special equipment system thereof
CN101886009B (en) * 2010-06-29 2013-08-28 王永昌 Household refuse organic compound fuel, method for producing same and special equipment system thereof
CN101928622B (en) * 2010-08-31 2013-05-08 广西大学 Method for preparing silkworm excrement fuel carbon
CN101928622A (en) * 2010-08-31 2010-12-29 广西大学 Method for preparing silkworm excrement fuel carbon
CN102492512A (en) * 2011-12-06 2012-06-13 湖南农业大学 Pig manure fuel and preparation method thereof
CN102517114B (en) * 2011-12-20 2014-11-12 福建省龙岩龙能粉煤灰综合利用有限公司 Biomass fuel prepared from pig manure
CN102533380A (en) * 2011-12-20 2012-07-04 福建省龙岩龙能粉煤灰综合利用有限公司 Process for preparing activated carbon livestock excrement fuel
CN102517114A (en) * 2011-12-20 2012-06-27 福建省龙岩龙能粉煤灰综合利用有限公司 Biomass fuel prepared from pig manure
CN103305310A (en) * 2013-06-29 2013-09-18 许成荫 Method for processing fuel by using biological excrement
CN106281533A (en) * 2015-06-05 2017-01-04 许成荫 A kind of animal wastes fuel
CN106190408A (en) * 2016-08-19 2016-12-07 桂林福冈新材料有限公司 A kind of Biological clean energy
CN107142130A (en) * 2017-05-22 2017-09-08 吉林省日晟节能环保技术开发有限公司 A kind of maize straw makes solid fuel method
CN108485744A (en) * 2018-04-29 2018-09-04 段宝荣 Utilize tanning waste synergy sawdust biomass fuel and preparation method thereof
CN108517235A (en) * 2018-04-29 2018-09-11 段宝荣 A kind of sawdust biomass fuel and preparation method thereof
CN108517235B (en) * 2018-04-29 2021-09-17 段宝荣 Wood chip biomass fuel and preparation method thereof
CN109536233A (en) * 2018-12-29 2019-03-29 武汉辅创科技有限公司 A kind of biomass granule fuel and preparation method thereof

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Application publication date: 20100623