CN106675690A - Biomass solid fuel prepared from oil-tea camellia byproduct serving as raw material and preparation method of biomass solid fuel - Google Patents
Biomass solid fuel prepared from oil-tea camellia byproduct serving as raw material and preparation method of biomass solid fuel Download PDFInfo
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- CN106675690A CN106675690A CN201611257384.0A CN201611257384A CN106675690A CN 106675690 A CN106675690 A CN 106675690A CN 201611257384 A CN201611257384 A CN 201611257384A CN 106675690 A CN106675690 A CN 106675690A
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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
- C10L5/445—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
- C10L2290/00—Fuel preparation or upgrading, processes or apparatus therefore, comprising specific process steps or apparatus units
- C10L2290/28—Cutting, disintegrating, shredding or grinding
-
- 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
- C10L2290/30—Pressing, compressing or compacting
-
- 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
- C10L2290/32—Molding or moulds
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- 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)
- Agronomy & Crop Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Solid Fuels And Fuel-Associated Substances (AREA)
Abstract
The invention discloses biomass solid fuel prepared from an oil-tea camellia byproduct serving as a raw material. The biomass solid fuel is prepared from the following raw materials in parts by mass: 10 parts of the oil-tea camellia byproduct A and 1 to 5 parts of tea oil soapstock, wherein the oil-tea camellia byproduct A is one or a mixture of two or more of oil-tea camellia cattail, tea seed shells and oil-tea camellia cakes. According to the biomass solid fuel, waste materials of a deep processing enterprise of oil-tea camellia are recycled, so that the comprehensive use rate of the oil-tea camellia deep processing byproduct is increased, and the combustion performance of the oil-tea camellia cattail, the tea seed shells and the oil-tea camellia cakes is effectively improved.
Description
Technical field
The present invention relates to biomass fuel field, is specifically related to the deep development utilization of oil tea processing byproduct, especially
It is to be related to a kind of preparation method of the biomass solid fuel with oil tea Pu, tea seed episperm, cake of camellia oleifera seeds and tea oil soap stock as raw material.
Background technology
China is main product oil tea big country, is mainly distributed on the province such as Hunan, Jiangxi, Guangxi, Zhejiang, Fujian, Hubei, Anhui
Area, and also expand northwards now.China has 382.17 ten thousand hectares of the camellia oleifera lam gross area, oil tea relevant enterprise within 2015
2208,216.35 ten thousand tons of tea seed yield.Year 632.89 hundred million yuan of industry production value, adds up as peasant's increase during whole 12
Take in 100,000,000,000 yuan.The fruit that tea oil tree is produced is camellia oleifera fruit, and tea seed is the kernel of tea oil fruit, and camellia oleifera fruit is spherical in shape, oblate
Shape or olive shape, 3~4cm of diameter, the seed wrapped up in fruit is exactly tea seed, in dark brown or black.Oil tea Pu is camellia oleifera fruit
In be wrapped in part outside tea seed, account for the 25% of tea fruit, tea seed episperm then refers to the part of parcel seed benevolence, accounts for tea seed
30.5~34.0%.Often produce one ton of tea oil, there will be three tons or so of tea seed cake (pericarp shell adds seed benevolence shell and tea benevolence residue).It is existing
Stage, China's year tea oil yield produces 1,500,000 tons or so of tea seed cake discarded object at 500,000 tons or so.
Tea seed cake is because rich in saponin, spicy has strong haemocylolysis, and often alkali decomposition additive is used as feed, or conduct
Farmers''s fertilizer, utilization rate is very low.The tea seed episperm in Xian Chancha areas substantially when firewood burning or discards the roadside hilltop, in unfavorable
With or the extremely cheap state of value, cause the huge waste of resource, or even cause environmental pollution.At present, to oil tea Pu, shell
Research and utilization mainly have：Prepare tannin extract, furfural；Tea Saponin is extracted, activated carbon, potassium carbonate, xylitol etc. is prepared.And locate
In the laboratory research stage；There is no batch production report.
In the process of tea oil, it is requisite that effective control reduces the content of free fatty in camellia oil.
Tea oil soap stock is in alkali refining process, with constantly carrying out for neutralization reaction, the alkali drop being enclosed in soap-film, by concentration difference
Impact is constantly diffused into the outer layer of aquation soap-film, and continuation makes soap-film constantly thicken, gradually forms more steady with free-fat acid reaction
Fixed colloidal ion film, this glued membrane is a surface reactive material, can adsorb the impurity such as colloid, pigment in crude oil, and in electricity
Under the effect such as Xie Zhi, temperature and stirring, attract each other and flocculate into micelle, by little and big, formed " soap stock ", and separate from oil and sink
Lower.
Tea oil soap stock is sticky material, and on-liquid is also non-solid, it is impossible to it is carried out according to conventional liq or solid
Process.Therefore, intractability is very big.At present, the main purposes of tea oil soap stock is exactly used for producing acidification oil, most traditional way
Exactly generate free fatty by adding sulfuric acid to make alkali soap and phosphatide that acidification reaction to occur.But easily cause ring using sulfuric acid
Border is polluted, and production scene acid is smelly soaring, and almost each acidification oil factory is exactly a pollution sources.Acid-bearing wastewater intractability is big, into
This height, the processing cost of waste water causes production cost to increase significantly.
The Chinese patent of publication No. CN 106010677A discloses a kind of side for preparing bio-fuel as raw material with oil tea
Method；The tea seed for drying is crushed into the grease that milling NaOH solution removes 20%-30% therein, then with cellulase,
After the fermentation such as protease, take and bio-fuel is obtained after the chemical reagent such as zymotic fluid addition n-butanol, sulfuric acid.It is biological described in the method
Matter fuel preparation method cumbersome, fermentation condition requirement is higher, and causes the oil resource in tea seed to waste, and is not suitable for
Comprehensive utilization of the oil tea deep processing enterprise to oil tea byproduct.
The Chinese patent of the A of publication No. CN 104894177 discloses a kind of agricultural wastes Jing Lipid-producing fermentables
The method for preparing shaping solid fuel；The agricultural wastes such as oil-tea camellia husks or Extracted From Oil-tea-cake are crushed through Lipid-producing microbe in solid state
Extrusion molding gained solid biomass fuel after fermentation process.Fermentation medium configuration is complicated in the method, not only in culture medium
Containing polluters such as substantial amounts of sulphur, nitrogen, chlorine, and the inoculated and cultured environmental condition of Lipid-producing microorganism requires harsh, culture
Time is oversize, and cost input is too high；It is unfavorable for oil tea deep processing enterprise efficiently and effectively comprehensive oil tea accessory substance.
Therefore, for oil tea deep processing enterprise directly with camellia oleifera fruit as raw material, seek a kind of more convenient, faster, more
The method of the economic and environment-friendly comprehensive utilization oil tea accessory substance such as cake of camellia oleifera seeds and tea oil soap stock is extremely urgent.
The content of the invention
The invention mainly solves the technical problem of provide a kind of economic and environment-friendly oil tea Pu, tea seed episperm, cake of camellia oleifera seeds and
The processing method of tea oil soap stock, particularly provides a kind of biological with the preparation of oil tea Pu, tea seed episperm, cake of camellia oleifera seeds and tea oil soap stock
The production technology of matter solid fuel, has the advantages that reliability height, environmental protection, process is simple, while in biomass fuel
Using and popularization on have good market prospects.
To solve above-mentioned technical problem, above-mentioned purpose is realized, the present invention is achieved through the following technical solutions：
A kind of biomass solid fuel with oil tea accessory substance as raw material, the fuel includes the raw material of following mass parts：
The mass parts of oil tea accessory substance A 10；The mass parts of tea oil soap stock 1~5
The oil tea accessory substance A is one or more the mixing in oil tea Pu, tea seed episperm, cake of camellia oleifera seeds；Here
A only as referring to title, do not possess other physically or chemically meanings.
Further, the oil tea accessory substance A is preferably the two or more mixing in oil tea Pu, tea seed episperm, cake of camellia oleifera seeds,
More preferably oil tea Pu, tea seed episperm, the mixing of cake of camellia oleifera seeds three.
When the oil tea accessory substance A is oil tea Pu, the mixing of tea seed episperm, preferred oil tea Pu, the mass ratio of tea seed episperm are 1：
0.1~5, preferably 1：0.5~2；
When the oil tea accessory substance A is tea seed episperm, the mixing of cake of camellia oleifera seeds, preferred tea seed episperm, the mass ratio of cake of camellia oleifera seeds
For 1：0.1~2, preferably 1：0.5~2；
When the oil tea accessory substance A is oil tea Pu, the mixing of cake of camellia oleifera seeds, preferred oil tea Pu, the mass ratio of cake of camellia oleifera seeds
For 1:0.1~10, preferably 1：0.5~2.
When the oil tea accessory substance A is oil tea Pu, tea seed episperm, the mixing of cake of camellia oleifera seeds three, preferred oil tea Pu, tea seed
Shell, the mass ratio of cake of camellia oleifera seeds are 1:0.1~5:0.1~10, it is preferable that preferably 1：0.5~2：1~10, more preferably 1:1:5.
The oil tea Pu is that the part outside tea seed is wrapped in camellia oleifera fruit.
The tea seed episperm refers to the part of parcel camellia seed kernel.
The cake of camellia oleifera seeds refers to tea seed remaining material after extraction tea oil.
Described tea oil soap stock is the sodium soap mixed sediment that tea oil is separated after alkali refining.
Oil tea accessory substance A preferable particle sizes 1-3mm.
Further, biomass solid fuel of the present invention is obtained by the following method：Oil tea accessory substance A is crushed to into grain
Footpath 1-3mm, then Jing after expanding treatment, with tea oil soap stock in mass ratio 10:1~5 mixing, Jing extrusion moldings after drying are obtained
The biomass solid fuel.
The moisture of the oil tea accessory substance A is less than 15%, preferably less than 10%.
The drying requirement moisture is not more than 10%.
Further, the present invention also provides the preparation method of the biomass solid fuel, and methods described is：By oil tea by-product
Thing A is crushed to particle diameter 1-3mm, Jing after expanding treatment, with tea oil soap stock in mass ratio 10:1~5 mixing, Jing is squeezed into after drying
Type, is obtained the biomass solid fuel.
60~120 DEG C expanded of the temperature, preferably 80~100 DEG C, bulking pressure 0.1-1.0MPa, preferably 0.4~
0.5MPa, expanded time 30-150min, preferably 30~40min.
Obtained biomass solid fuel is biomass massive fuel or biomass granule fuel.
The main component of oil tea Pu is moisture content 10.39%, lignin 44.36%, pentosan 28.36%, Tea Saponin
8.73%, also containing a number of tannin；Moisture accounts for 11.07% in tea seed episperm, and ash content accounts for 1.02%, and crude fat is accounted for
2.53%, crude protein accounts for 2.70%, and reduced sugar accounts for 1.59%, and Tea Saponin accounts for 10.68%, and hemicellulose accounts for 22.00%, cellulose
17.32% is accounted for, lignin accounts for 31.35%.Tea seed through extraction tea oil after gained cake of camellia oleifera seeds in, Tea Saponin content 12% with
On, crude fat content is below 2.5%, and total nitrogen content is more than 2%, and crude fiber content is more than 12%, and moisture is below 12%, always
Below content of ashes 10%, oil content is below 5%, pH value 5.0~6.0.The present invention is used for above oil tea processing byproduct to make
Standby exploitation solid biomass fuel, has not only accomplished circulation efficient utilization agricultural resource, discarded object, and effectively solves to work as
Modern energy shortage problem；The simultaneously also problem of effective clean energy environmental protection.
The beneficial effects of the present invention is:
(1) oil tea deep processing enterprise can directly using oil tea Pu, tea seed episperm and after having carried oil cake of camellia oleifera seeds and
Tea oil soap stock, can gather materials on the spot, and save cost of transportation, reduce production cost.
(2) oil tea deep processing enterprise need not process tea oil soap stock with sulfuric acid, and Treatment stations are without acid pollution；Reach resource to follow
Ring is utilized, and does not result in the pollution of air, and whole production technology, the discharge without discarded object is economic and environment-friendly.
(3) comprehensive utilization ratio of oil tea deep processing accessory substance is improve, oil tea Pu, tea seed shell, oil tea is effectively improved
The combustibility of grouts.
Specific embodiment
The technical scheme in the embodiment of the present invention will be clearly and completely described below, it is clear that described enforcement
Example is only a part of embodiment of the present invention, rather than the embodiment of whole.Based on the embodiment in the present invention, this area is common
All other embodiment that technical staff is obtained under the premise of creative work is not made, belongs to the model of present invention protection
Enclose.
Embodiment 1
A kind of biomass solid fuel with oil tea Pu, tea seed episperm, cake of camellia oleifera seeds and tea oil soap stock as raw material, according to following
The making of step：
(1) the oil tea Pu of 10kg moistures 10% is taken, 3mm powder is crushed to.
(2) tea seed episperm of 10kg moistures 10% is taken, 3mm powder is crushed to.
(3) cake of camellia oleifera seeds of 50kg moistures 10% is taken, 3mm powder is crushed to.
(4) the oil tea Pu of gained in step (1) is pressed with gained tea seed cake powder in gained tea seed episperm, step (3) in step (2)
1:1:5 are well mixed.
(5) gained mixture in step (4) is carried out into expanding treatment, 80 DEG C of swelling temperature, bulking pressure 0.5MPa is expanded
Time 30min.
(6) gained mixture 68kg in step (5) is uniformly mixed with 32kg tea oil soap stocks.
(7) by gained 120 DEG C of drying and processing 1h of mixture in step (6), moisture is adjusted to 8%.
(8) material in step (7) is made into diameter 12mm, the biology of length 40mm through ring die pelleter extrusion molding
Matter solid particle fuel.
Above-mentioned raw materials are Zhejiang Jiu Sheng oil teas Science and Technology Co., Ltd. oil tea deep processing gained accessory substance.
The implementation case gained biomass solid particle fuel density (accumulation) 1180.58kg/m3, total moisture (As-received)
7.5%, mechanical endurance 98.5%, ash content (being dried base) 5.0%, net calorific value as received basis 23.8MJ/kg, nitrogen (is dried base)
0.1%, sulphur (being dried base) 0.01%, chlorine (being dried base) 0.01%, without slagging scorification phenomenon.
Embodiment 2
A kind of biomass solid fuel with oil tea Pu, tea seed episperm, cake of camellia oleifera seeds and tea oil soap stock as raw material, per 100kg
According to the making of following steps：
(1) the oil tea Pu of 40kg moistures 10% is taken, 3mm powder is crushed to.
(2) cake of camellia oleifera seeds of 40kg moistures 10% is taken, 3mm powder is crushed to.
(3) the oil tea Pu of gained in step (1) is pressed into 1 with gained tea seed cake powder in step (2):1 is well mixed.
(4) gained mixture in step (3) is carried out into expanding treatment, 90 DEG C of swelling temperature, bulking pressure 0.5MPa is expanded
Time 40min.
(5) gained mixture 76kg in step (4) is uniformly mixed with 24kg tea oil soap stocks.
(6) by gained 120 DEG C of drying and processing 45min of mixture in step (5), moisture is adjusted to 8%.
(7) material in step (6) is made into diameter 50mm, the biomass of length 100mm through forming machine extrusion molding
Solid block fuel.
The implementation case gained biomass solid patch fuel density 1200.58kg/m3, total moisture (As-received) 7.0%,
Mechanical endurance 98.8%, ash content (being dried base) 4.0%, net calorific value as received basis 21.5MJ/kg, nitrogen (being dried base) 0.1%,
Sulphur (being dried base) 0.01%, chlorine (being dried base) 0.01%, without slagging scorification phenomenon.
Embodiment 3
A kind of biomass solid fuel with oil tea Pu, tea seed episperm, cake of camellia oleifera seeds and tea oil soap stock as raw material, according to following
The making of step：
(1) tea seed episperm of 30kg moistures 10% is taken, 3mm powder is crushed to.
(2) cake of camellia oleifera seeds of 50kg moistures 10% is taken, 3mm powder is crushed to.
(3) gained tea seed episperm in step (1) is pressed into 3 with gained tea seed cake powder in step (2):5 are well mixed.
(4) gained mixture in step (3) is carried out into expanding treatment, 100 DEG C of swelling temperature, bulking pressure 0.4MPa is swollen
Change time 40min.
(5) gained mixture 77kg in step (4) is uniformly mixed with 23kg tea oil soap stocks.
(6) by gained 105 DEG C of drying and processing 1h of mixture in step (5), moisture is adjusted to 8%.
(7) material in step (6) is made into diameter 10mm, the biology of length 30mm through ring die pelleter extrusion molding
Matter solid particle fuel.
The implementation case gained biomass solid particle fuel density (accumulation) 1183.58kg/m3, total moisture (As-received)
7.2%, mechanical endurance 98.8%, ash content (being dried base) 4.0%, net calorific value as received basis 20.2MJ/kg, nitrogen (is dried base)
0.1%, sulphur (being dried base) 0.01%, chlorine (being dried base) 0.01%, without slagging scorification phenomenon.
Embodiment 4
A kind of biomass solid fuel with oil tea Pu, tea seed episperm, cake of camellia oleifera seeds and tea oil soap stock as raw material, per 100kg
According to the making of following steps：
(1) the oil tea Pu of 45kg moistures 15% is taken, 3mm powder is crushed to.
(2) tea seed episperm of 45kg moistures 15% is taken, 3mm powder is crushed to.
(3) gained oil tea Pu in step (1) is pressed into 1 with gained tea seed episperm in step (2):1 is well mixed.
(4) gained mixture in step (3) is carried out into expanding treatment, 100 DEG C of swelling temperature, bulking pressure 0.4MPa is swollen
Change time 40min.
(5) gained mixture 88kg in step (4) is uniformly mixed with 12kg tea oil soap stocks.
(6) by gained 105 DEG C of drying and processing 1h of mixture in step (5), moisture is adjusted to 8%.
(7) material in step (6) is made into diameter 25mm, the biology of length 60mm through ring die pelleter extrusion molding
Matter solid particle fuel.
The implementation case gained biomass solid particle fuel density (accumulation) 1210.55kg/m3, total moisture (As-received)
6.2%, mechanical endurance 98.5%, ash content (being dried base) 3.8%, net calorific value as received basis 21.2MJ/kg, nitrogen (is dried base)
0.1%, sulphur (being dried base) 0.01%, chlorine (being dried base) 0.01%, without slagging scorification phenomenon.
Embodiment 1 is preferred version in embodiments above.Not only combustibility is high for gained biomass fuel, Er Qieneng
A large amount of oil tea accessory substances are more effectively processed, its value is improved.
Claims (8)
1. a kind of biomass solid fuel with oil tea accessory substance as raw material, it is characterised in that the fuel includes following mass parts
Raw material：
The mass parts of oil tea accessory substance A 10；The mass parts of tea oil soap stock 1~5
The oil tea accessory substance A is one or more the mixing in oil tea Pu, tea seed episperm, cake of camellia oleifera seeds.
2. the biomass solid fuel with oil tea accessory substance as raw material as claimed in claim 1, it is characterised in that the oil tea
Pu is that the part outside tea seed is wrapped in camellia oleifera fruit；The tea seed episperm refers to the part of parcel camellia seed kernel；The oil tea
Grouts refer to tea seed remaining material after extraction tea oil；Described tea oil soap stock is what tea oil was separated after alkali refining
Sodium soap mixed sediment.
3. the biomass solid fuel with oil tea accessory substance as raw material as claimed in claim 1, it is characterised in that the oil tea
Accessory substance A is the two or more mixing in oil tea Pu, tea seed episperm, cake of camellia oleifera seeds.
4. the biomass solid fuel with oil tea accessory substance as raw material as claimed in claim 3, it is characterised in that the oil tea
When accessory substance A is oil tea Pu, the mixing of tea seed episperm, oil tea Pu, the mass ratio of tea seed episperm are 1：0.1~5；The oil tea accessory substance
When A is tea seed episperm, the mixing of cake of camellia oleifera seeds, tea seed episperm, the mass ratio of cake of camellia oleifera seeds are 1：0.1~2；The oil tea accessory substance A
For when oil tea Pu, the mixing of cake of camellia oleifera seeds, oil tea Pu, the mass ratio of cake of camellia oleifera seeds are 1:0.1~10；The oil tea accessory substance A
For when oil tea Pu, tea seed episperm, the mixing of cake of camellia oleifera seeds three, oil tea Pu, tea seed episperm, the mass ratio of cake of camellia oleifera seeds are 1:0.1~
5:0.1~10.
5. the biomass solid fuel with oil tea accessory substance as raw material as claimed in claim 1, it is characterised in that described life
Material solid fuel is obtained by the following method：Oil tea accessory substance A is crushed to into particle diameter 1-3mm, then Jing after expanding treatment, with tea
Oil soap pin in mass ratio 10:1~5 mixing, Jing extrusion moldings after drying are obtained the biomass solid fuel.
6. the biomass solid fuel with oil tea accessory substance as raw material as claimed in claim 5, it is characterised in that described is swollen
Change 60~120 DEG C of temperature, bulking pressure 0.1-1.0MPa, expanded time 30-150min.
7. the biomass solid fuel with oil tea accessory substance as raw material as claimed in claim 5, it is characterised in that the oil tea
The moisture of accessory substance A is less than 15%.
8. the preparation method of the biomass solid fuel with oil tea accessory substance as raw material as described in one of Claims 1 to 4, its
It is characterised by that methods described is：Oil tea accessory substance A is crushed to into particle diameter 1-3mm, then Jing after expanding treatment, is pressed with tea oil soap stock
Mass ratio 10:1~5 mixing, Jing extrusion moldings after drying are obtained the biomass solid fuel.
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| US20150037457A1 (en) * | 2011-12-27 | 2015-02-05 | Commonwealth Scientific And Industrial Research Organisation | Processes for producing lipids |
| CN103602359A (en) * | 2013-11-21 | 2014-02-26 | 湖南省生物柴油工程技术研究中心 | Mixed biomass briquette fuel and forming method thereof |
| CN104894177A (en) * | 2015-05-22 | 2015-09-09 | 江南大学 | Method for preparing briquette solid fuel from oil tea processing waste by oil-producing microbe fermentation |
| CN105505506A (en) * | 2015-12-28 | 2016-04-20 | 黄山锦富生物能源有限公司 | Chrysanthemum straw biomass particle fuel and production method thereof |
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Application publication date: 20170517 |