CN107298952A - A kind of preparation method and its usage of the biomass solid formed fuel adhesive of novel environment friendly - Google Patents
A kind of preparation method and its usage of the biomass solid formed fuel adhesive of novel environment friendly Download PDFInfo
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- CN107298952A CN107298952A CN201710499825.6A CN201710499825A CN107298952A CN 107298952 A CN107298952 A CN 107298952A CN 201710499825 A CN201710499825 A CN 201710499825A CN 107298952 A CN107298952 A CN 107298952A
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- fuel
- adhesive
- biomass
- fertilizer
- solid formed
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J103/00—Adhesives based on starch, amylose or amylopectin or on their derivatives or degradation products
- C09J103/02—Starch; Degradation products thereof, e.g. dextrin
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
- C08K3/08—Metals
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/34—Silicon-containing compounds
- C08K3/346—Clay
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
- C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
- C09J11/02—Non-macromolecular additives
- C09J11/04—Non-macromolecular additives inorganic
-
- 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
- C10L5/445—Agricultural waste, e.g. corn crops, grass clippings, nut shells or oil pressing residues
-
- 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
- C10L5/46—Solid fuels essentially based on materials of non-mineral origin on sewage, house, or town refuse
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
- C08K2003/026—Phosphorus
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
- C08K3/08—Metals
- C08K2003/0812—Aluminium
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
- C08K3/08—Metals
- C08K2003/0818—Alkali metal
- C08K2003/0825—Potassium
-
- 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
Abstract
The invention discloses a kind of preparation method and its usage of the biomass solid formed fuel adhesive of novel environment friendly.Processing technology includes key step：1st, pre-process：Biomass material and Nuo Wo nutriment in a fertilizer are not dried, moisture content is reduced between 10 20%, then carries out mechanical crushing and crosses 10 mesh sieves, shaped fuel adhesive is made；2nd, mixed-forming：A certain proportion of biomass material 95 100%, the fertile fertilizer 0 5% of promise are stirred obtained raw mixture according to dry weight, 0 20% water is added；It is compressing by forming machine again, solid molding fuel is made.The adhesive of the present invention is industrial production accessory substance, can improve yield, combustibility, shelf characteric and the environmental-protecting performance of biomass molding fuel, and greatly reduces the cost of raw material, realizes the comprehensive utilization of production discarded object.
Description
Technical field
It is more particularly to a kind of to be obtained using biological enzyme formulation production process the present invention relates to a kind of novel environment friendly adhesive
Fermentation residue as biomass solid formed fuel adhesive.
Background technology
The energy and environmental problem turn into the focus of global concern, although coal, oil and natural gas these conventional energy resources are extremely
The present is still the main source of fuel, still, oil, natural gas and the coal money for being available for exploitation of the current proven reserve in the whole world
Source will use up exhaustion 25, after 27 and 97 years respectively.With the increasingly depleted of fossil energy and being on the rise for environmental problem,
Clean renewable resources are developed into urgent problem.In this context, biomass energy as can uniquely store and
The renewable green energy resource of transport, it is efficiently changed and clean utilization potentiality are increasingly subject to the attention of countries in the world.
The biomass material volume such as stalk, wood chip is big, density is small, calorific value is low, be difficult accumulating of packing, and storage is easily inhaled
Water goes mouldy, be also easy to occur the disasters such as spontaneous combustion under hot conditions.Directly it is dosed into boiler and is burnt, not only easily
Blocking pipeline, efficiency of combustion is low, and flying dust is serious, and easily erosive burning device.Therefore, by carrying out compact formed operation to it,
Using the method for mechanical pressurization, original loose, unbodied raw material is set to be compressed into the solid with definite shape, certain density
Shaped fuel, it is possible to resolve the problems such as storing is difficult, while making energy utilization more concentrate, burning is also more stablized.
In the preparation process of biomass molding fuel, the selection of adhesive is crucial.Biomass material is often loose easy
It is broken, lack internal adhesive, so that its directly obtained shaped fuel density is small, anti-drop low intensity.All the time, both at home and abroad
Conventional adhesive has tar, lime, phenolic resin, lignin, cornstarch, tapioca starch etc..But, these traditional glue
Glutinous agent is usually respectively having shortcoming and deficiency using upper：Often tolerable temperature is relatively low for shaped fuel prepared by tar class adhesive, by
Thermal capacitance is broken to disintegrate, and the more flue gas of generation that burns, and pollutes environment；Lime adhesive can introduce higher content of ashes,
The calorific value of shaped fuel is reduced simultaneously；The generally cost such as phenolic resin is higher, can cause the increase of shaped fuel cost；Lignin,
The cohesiveness and water proofing property of the biology adhesive such as starch are poor, and prepared forming charcoal transport and shelf characteric be not good.Thus,
Shaped fuel prepared by traditional adhesive is upper in application often because of the deficiency of its processability, combustibility or environmental performance
There is its limitation, it is impossible to real to turn into the substitute of conventional fossil fuel.Preferable adhesive should have following characteristic：The
One, with good cohesiveness, addition is few；Second, adhesive should be able to be uniformly distributed on feed particles surface, can be well
Wet granulate surface；3rd, add after adhesive, reduce and add or do not increase the content of ashes of shaped fuel；4th, source
Extensively, it is cheap, prepare and feed postition is simple, non-secondary pollution.
The content of the invention
It is an object of the invention to provide the good adhesive of a kind of high cohesiveness, low cost, environmental-protecting performance, to improve life
Yield, combustibility, shelf characteric and the environmental-protecting performance of material shaped fuel.
To achieve the above object, technical scheme is as follows：
Fertilizer is irrigated in promise(China) Bioisystech Co., Ltd produces the accessory substance of enzyme preparation, is a kind of industry
Discarded object is produced, is the residue after the fermented reaction of the raw material such as flour, starch.First pass through lime and the sterilizing of the step of high temperature two
Product, is then dehydrated, processes by processing.The fertile fertilizer of promise is a variety of containing starch, carbohydrate, diatomite, N, P, K, Ca, Mg, Al etc.
Composition, Fourier transform-infrared spectrum shows that a variety of functional groups such as hydroxyl, carbonyl, carboxyl are contained on the fertile fertile surface of promise, both can be with
Physical bond occurs between biological particles, chemical bond can be formed again, so as to play cohesive action.The elements such as Mg, Ca, Al
Addition can also be effectively improved the combustibility of biomass fuel.
A kind of preparation method of the biomass solid formed fuel adhesive of novel environment friendly, is given birth to using biological enzyme formulation
The fertile fertile adhesive as biomass solid formed fuel of fermentation residue promise that production process is obtained, be specifically, to biomass material
Nutriment in a fertilizer is irrigated with promise not to be dried, moisture content is reduced between 10-20%, then carries out mechanical crushing and crosses 10 mesh sieves, is made
Shaped fuel adhesive.
Biomass solid formed fuel adhesive of the present invention is used to prepare solid molding fuel, including following main step
Suddenly：
1st, pre-process：Biomass material and Nuo Wo nutriment in a fertilizer are not dried, moisture content is reduced between 10-20%,
Mechanical crushing is carried out again and 10 mesh sieves are crossed, and shaped fuel adhesive is made；
2nd, mixed-forming：Fertilizer 0-5% is irrigated into a certain proportion of biomass material 95-100%, promise according to dry weight and stir equal
Even obtained raw mixture, adds 0-20% water, then compressing by forming machine, and solid molding fuel is made.
Compared with prior art, advantageous effects of the invention are as follows：
The adhesive of the present invention is industrial production accessory substance, can improve the yield of biomass molding fuel, combustibility,
Shelf characteric and environmental-protecting performance, and the cost of raw material is greatly reduced, realize the comprehensive utilization of production discarded object.
Embodiment
Embodiment 1：
The present embodiment is, using horsehit as the preparation of the solid molding fuel of raw material, to comprise the following steps：
1st, pre-process：Natural air drying is carried out to horsehit and Nuo Wo fertilizer, drying operation is then carried out at 60 DEG C, contains it
Water rate is reduced to 10%.Dried horsehit and Nuo Wo fertilizer are crushed, 10 mesh sieves is crossed, horsehit biomass material and gluing is made
Agent, raw material particle size≤2mm.
2nd, mixed-forming：It is biological with horsehit according to the 2% fertile fertilizer of addition adhesive promise of horsehit butt quality and 4% water
Matter raw material is mixed, and Flat die granulating machine extrusion forming (space dragon, SKJ types) is used after stirring.
Obtained horsehit solid molding fuel is graininess, and a diameter of 5mm, length is 10-30mm, and fundamental property is shown in
Table 1.
The horsehit solid molding fuel performance of table 1
The horsehit shaped fuel volatile matter being made in embodiment 2 is high, is easily caught fire during hearth combustion；Calorific value is high,
Heat can be provided as high-grade fuel；Anti-drop intensity is big, and transport performance is good.
Embodiment 2：
The present embodiment is, using maize straw charcoal as the preparation of the solid molding fuel of raw material, to comprise the following steps：
1st, pre-process：Natural air drying is carried out to maize straw and Nuo Wo fertilizer, drying operation is then carried out at 60 DEG C, is made
Its moisture content is reduced to 10%.Dried maize straw is fired into maize straw charcoal in 350 DEG C of lower limit oxygen, by corn stalk
Stalk charcoal is irrigated nutriment in a fertilizer with dried promise and not crushed, crosses 10 mesh sieves, and maize straw powdered carbon and adhesive is made.
2nd, mixed-forming：Fertilizer and 20% water are irrigated according to 2% addition adhesive promise of maize straw charcoal butt quality, with
Maize straw charcoal is mixed, and Flat die granulating machine extrusion forming (space dragon, SKJ types) is used after stirring.
Obtained maize straw charcoal solid molding fuel is graininess, and a diameter of 5mm, length is 10-30 mm, substantially
Property is shown in Table 2.
The maize straw charcoal solid molding fuel performance of table 2
The maize straw charcoal shaped fuel volatile matter being made in embodiment 2 is higher, is easier to during hearth combustion
Fire；Fixed carbon content is high, and firing duration is long；Sulfur content is very low, and combustion product gases environmental-protecting performance is good；Calorific value is high, Ke Yizuo
Heat is provided for high-grade fuel；Anti-drop intensity is larger, and transport performance is good.
Embodiment 3：
The present embodiment is, using maize straw charcoal as the preparation of the solid molding fuel of raw material, to comprise the following steps：
1st, pre-process：Natural air drying is carried out to maize straw and Nuo Wo fertilizer, drying operation is then carried out at 60 DEG C, is made
Its moisture content is reduced to 10%.Dried maize straw is fired into maize straw charcoal in 350 DEG C of lower limit oxygen, by corn stalk
Stalk charcoal is irrigated nutriment in a fertilizer with dried promise and not crushed, crosses 10 mesh sieves, and maize straw powdered carbon and adhesive is made.
2nd, mixed-forming：According to the 2% fertile fertilizer of addition adhesive promise of maize straw charcoal butt quality, 2% tourmaline and
20% water, is mixed with maize straw charcoal, and Flat die granulating machine extrusion forming (space dragon, SKJ types) is used after stirring.
Obtained mixing maize straw charcoal solid molding fuel is graininess, and a diameter of 5mm, length is 10-30mm,
Fundamental property is shown in Table 3.
Table 3 mixes maize straw charcoal solid molding fuel performance
The mixing maize straw charcoal shaped fuel sulfur content being made in embodiment 3 is low, and environmental-protecting performance is good；Calorific value is high, can
To provide heat as high-grade fuel；Anti-drop intensity is big, and transport performance is good.
Embodiment described above is only that the preferred embodiment of the present invention is described, and not the scope of the present invention is carried out
Limit, on the premise of design spirit of the present invention is not departed from, those of ordinary skill in the art make to technical scheme
Various modifications and improvement, all should fall into claims of the present invention determination protection domain in.
Claims (4)
1. a kind of preparation method of the biomass solid formed fuel adhesive of novel environment friendly, it is characterised in that：Using biology
The fertile fertile adhesive as biomass solid formed fuel of fermentation residue promise that production process of enzyme preparation is obtained, be specifically, to life
Raw material of substance and Nuo Wo nutriment in a fertilizer are not dried, and moisture content is reduced between 10-20%, then are carried out mechanical crushing and crossed 10 mesh
Sieve, is made shaped fuel adhesive.
2. the purposes of biomass solid formed fuel adhesive according to claim 1, it is characterised in that：For preparing
Solid molding fuel.
3. the purposes of biomass solid formed fuel adhesive according to claim 2, it is characterised in that：Solid forming
The preparation process of fuel is：A, pretreatment：Biomass material and Nuo Wo nutriment in a fertilizer are not dried, moisture content is reduced to 10-
Between 20%, then carry out mechanical crushing and cross 10 mesh sieves, shaped fuel adhesive is made；B, mixed-forming：According to dry weight by one
The biomass material 95-100% of certainty ratio, promise irrigate fertilizer 0-5% and stirred obtained raw mixture, addition 0-20% water,
It is compressing by forming machine again, solid molding fuel is made.
4. the purposes of biomass solid formed fuel adhesive according to claim 3, it is characterised in that：Described life
Raw material of substance is horsehit or maize straw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710499825.6A CN107298952B (en) | 2017-06-27 | 2017-06-27 | A kind of preparation method and its usage of the biomass solid formed fuel adhesive of environmental protection |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710499825.6A CN107298952B (en) | 2017-06-27 | 2017-06-27 | A kind of preparation method and its usage of the biomass solid formed fuel adhesive of environmental protection |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107298952A true CN107298952A (en) | 2017-10-27 |
| CN107298952B CN107298952B (en) | 2019-02-22 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108219890A (en) * | 2018-03-19 | 2018-06-29 | 南开大学 | A kind of peanut hull biologic matter solid molding fuel and preparation method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101343512A (en) * | 2008-08-26 | 2009-01-14 | 辽宁明仕宝能源产业有限公司 | Solid fuel adhesive agent and preparation method |
| CN101781531A (en) * | 2010-02-27 | 2010-07-21 | 丹江口福安运输有限责任公司 | Ramsbottom carbon powder molding adhesive |
| WO2013059325A1 (en) * | 2011-10-18 | 2013-04-25 | Momentive Specialty Chemicals Inc. | Bonding agents for fuel products, methods of their preparation and products produced therewith |
| CN103980858A (en) * | 2014-05-26 | 2014-08-13 | 北华大学 | Biomass-based adhesive prepared by utilizing laccase activated cellulosic ethanol lignin, and method thereof |
-
2017
- 2017-06-27 CN CN201710499825.6A patent/CN107298952B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101343512A (en) * | 2008-08-26 | 2009-01-14 | 辽宁明仕宝能源产业有限公司 | Solid fuel adhesive agent and preparation method |
| CN101781531A (en) * | 2010-02-27 | 2010-07-21 | 丹江口福安运输有限责任公司 | Ramsbottom carbon powder molding adhesive |
| WO2013059325A1 (en) * | 2011-10-18 | 2013-04-25 | Momentive Specialty Chemicals Inc. | Bonding agents for fuel products, methods of their preparation and products produced therewith |
| CN103980858A (en) * | 2014-05-26 | 2014-08-13 | 北华大学 | Biomass-based adhesive prepared by utilizing laccase activated cellulosic ethanol lignin, and method thereof |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108219890A (en) * | 2018-03-19 | 2018-06-29 | 南开大学 | A kind of peanut hull biologic matter solid molding fuel and preparation method thereof |
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| Publication number | Publication date |
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| CN107298952B (en) | 2019-02-22 |
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