CN107245165A - A kind of method that utilization byproduct coconut palm slag prepares functional additive - Google Patents
A kind of method that utilization byproduct coconut palm slag prepares functional additive Download PDFInfo
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- CN107245165A CN107245165A CN201710470150.2A CN201710470150A CN107245165A CN 107245165 A CN107245165 A CN 107245165A CN 201710470150 A CN201710470150 A CN 201710470150A CN 107245165 A CN107245165 A CN 107245165A
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- Prior art keywords
- coconut palm
- slag
- palm slag
- functional additive
- coconut
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- 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
- C08K9/00—Use of pretreated ingredients
- C08K9/04—Ingredients treated with organic substances
-
- 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
- C08K3/04—Carbon
Abstract
The invention discloses a kind of method that utilization byproduct coconut palm slag prepares functional additive, it is related to drink processed side product technical field, mainly comprises the following steps：(1) coconut palm slag freezes powder processed, (2) coconut palm slag high temperature cabonization, the slag modification of (3) coconut palm.Functional additive is made by methods described in the present invention, realizes the reasonable recycling of coconut juice processed side product coconut palm slag, improves its economic value；Made functional additive can be added in plastic products preparing raw material as anti-wear agent, so as to improve the anti-wear performance of made plastic products, to extend the service life of plastic products from wearability.
Description
Technical field：
The present invention relates to drink processed side product technical field, and in particular to one kind prepares function using byproduct coconut palm slag and added
Plus the method for agent.
Background technology：
In the consumer field of vegetable protein beverage, coconut juice beverage is liked by consumers in general deeply with its unique local flavor
Love.Conventional coconut juice processing method is to cut open to split coconut and flow out coconut palm water after ripe coconut is cleaned, and coconut palm water filters standby after collecting
With, and shredded coconut meat is made in coconut meat taking-up, coconut juice is made through defibrination, filtering in shredded coconut meat, then mixes, and adds sugar coconut palm water, coconut juice
Slurry, salt, emulsifying agent, stabilizer and essence, it is most filling after high pressure homogenization, sterilizing afterwards.
A large amount of coconut palm slags can be produced through press filtration after shredded coconut meat defibrination terminates, if directly discarded, it will cause the waste of resource
And pollution environment.As a rule, coconut palm slag can be sold to plant as feedstuff by coconut juice processing factory, and plant passes through to coconut palm slag
The good poultry and livestock feed of palatability is made after processing.For above-mentioned situation, our company have developed one kind and utilize byproduct coconut palm slag system
The method of standby functional additive, made functional additive can be applied in plastic products processing as anti-wear agent.
The content of the invention：
The technical problems to be solved by the invention are that providing one kind realizes that coconut palm slag rationally recycles to improve coconut palm slag economy
The method that the utilization byproduct coconut palm slag of value prepares functional additive.
The technical problems to be solved by the invention are realized using following technical scheme：
A kind of method that utilization byproduct coconut palm slag prepares functional additive, mainly comprises the following steps：
(1) coconut palm slag freezes powder processed：Press filtration repeatedly is carried out to byproduct coconut palm slag using filter press, until the reduction of coconut palm slag water content
Sent into less than 20%, then by coconut palm slag in freeze drier, dry the coarse powder that granularity 2-4mm is made in the gained size-reduced machine of solid；
(2) coconut palm slag high temperature cabonization：Made coconut palm slag coarse powder is put into carbide furnace, in carbonization treatment 1.5-2h at 350 DEG C, and
Through naturally cooling to room temperature, micro mist is made through micronizer in gained solid, produces coconut palm ground-slag；
(3) coconut palm slag modification：Reinforced modifier and water are added into made coconut palm ground-slag, is sufficiently mixed, and be warming up to back
Stream mode insulation 0.5~1h of mixing, press filtration adds absolute ethyl alcohol into gained filter residue, reflux state is warming up to after being well mixed
Insulation 15~30min of mixing, again press filtration is washed three times to filter residue, is then slowly dried in 75~80 DEG C of baking ovens, produce modeling
Material products processing functional additive.
The coconut palm ground-slag, reinforced modifier, water, the mass ratio of absolute ethyl alcohol are 30~50:1~10:50~100:30~
50。
The reinforced modifier is made up of the raw material of following parts by weight：3~5 parts of DAAM, the poly- horse of hydrolysis
Come 1~2 part of acid anhydrides, 0.5~1 part of hexamethylolmelamine pregnancy ether, GMA 0.5~1 part, nanometer
0.05~0.1 part of rubber powder, 0.01~0.05 part of ferrocene, its preparation method is：Add into hexamethylolmelamine pregnancy ether
Enter GMA and nanometer rubber powder, be warming up to 125~130 DEG C of insulation 15~30min of mixing, add hydrolysis
HPMA and ferrocene, continue in 125~130 DEG C of insulation 10~15min of mixing, and natural cooling cools, and treats that temperature drops
DAAM is added after to 70-75 DEG C, is sufficiently mixed, reinforced modifier is produced.
The beneficial effects of the invention are as follows：Functional additive is made by methods described in the present invention, realizes coconut juice processing secondary
The reasonable recycling of product coconut palm slag, improves its economic value；Made functional additive can be added to plastics system as anti-wear agent
In product preparing raw material, different from routine using coconut palm slag as feed or cultivation matrix preparing raw material, so as to improve made plastics
The anti-wear performance of product, to extend the service life of plastic products from wearability.
Embodiment：
In order that the technical means, the inventive features, the objects and the advantages of the present invention are easy to understand, tie below
Specific embodiment is closed, the present invention is expanded on further.
Embodiment 1
(1) coconut palm slag freezes powder processed：Press filtration repeatedly is carried out to byproduct coconut palm slag using filter press, until the reduction of coconut palm slag water content
Sent into less than 20%, then by coconut palm slag in freeze drier, dry the coarse powder that granularity 2-4mm is made in the gained size-reduced machine of solid；
(2) coconut palm slag high temperature cabonization：Made coconut palm slag coarse powder is put into carbide furnace, in carbonization treatment 2h at 350 DEG C, and through certainly
Room temperature so is cooled to, micro mist is made through micronizer in gained solid, produces coconut palm ground-slag；
(3) coconut palm slag modification：3g reinforced modifiers and 100g water are added into made 50g coconut palms ground-slag, is sufficiently mixed, and
Reflux state insulation mixing 1h is warming up to, press filtration adds 50g absolute ethyl alcohols into gained filter residue, is warming up to back after being well mixed
Stream mode insulation mixing 30min, again press filtration is washed three times to filter residue, then slowly dries, produce in 75~80 DEG C of baking ovens
Plastic products processing functional additive.
The preparation of reinforced modifier：0.5g Glycidyl methacrylates are added into 0.5g hexamethylolmelamine pregnancy ethers
Glyceride and 0.05g nanometers of rubber powders, be warming up to 125~130 DEG C insulation mixing 30min, add 1g HPMAs and
0.01g ferrocene, continues in 125~130 DEG C of insulation mixing 15min, and natural cooling cools, after temperature is down to 70-75 DEG C
5g DAAMs are added, is sufficiently mixed, produces reinforced modifier.
Embodiment 2
(1) coconut palm slag freezes powder processed：Press filtration repeatedly is carried out to byproduct coconut palm slag using filter press, until the reduction of coconut palm slag water content
Sent into less than 20%, then by coconut palm slag in freeze drier, dry the coarse powder that granularity 2-4mm is made in the gained size-reduced machine of solid；
(2) coconut palm slag high temperature cabonization：Made coconut palm slag coarse powder is put into carbide furnace, in carbonization treatment 1.5h at 350 DEG C, and passed through
Room temperature is naturally cooled to, micro mist is made through micronizer in gained solid, produces coconut palm ground-slag；
(3) coconut palm slag modification：5g reinforced modifiers and 100g water are added into made 50g coconut palms ground-slag, is sufficiently mixed, and
Reflux state insulation mixing 1h is warming up to, press filtration adds 30g absolute ethyl alcohols into gained filter residue, is warming up to back after being well mixed
Stream mode insulation mixing 15min, again press filtration is washed three times to filter residue, then slowly dries, produce in 75~80 DEG C of baking ovens
Plastic products processing functional additive.
The preparation of reinforced modifier：0.5g Glycidyl methacrylates are added into 1g hexamethylolmelamine pregnancy ethers sweet
Grease and 0.05g nanometers of rubber powders, be warming up to 125~130 DEG C insulation mixing 30min, add 1g HPMAs and
0.01g ferrocene, continues in 125~130 DEG C of insulation mixing 10min, and natural cooling cools, after temperature is down to 70-75 DEG C
3g DAAMs are added, is sufficiently mixed, produces reinforced modifier.
Reference examples 1
(1) coconut palm slag freezes powder processed：Press filtration repeatedly is carried out to byproduct coconut palm slag using filter press, until the reduction of coconut palm slag water content
Sent into less than 20%, then by coconut palm slag in freeze drier, dry the coarse powder that granularity 2-4mm is made in the gained size-reduced machine of solid；
(2) coconut palm slag high temperature cabonization：Made coconut palm slag coarse powder is put into carbide furnace, in carbonization treatment 1.5h at 350 DEG C, and passed through
Room temperature is naturally cooled to, micro mist is made through micronizer in gained solid, produce plastic products processing functional additive.
Reference examples 2
Press filtration repeatedly is carried out to byproduct coconut palm slag using filter press, until coconut palm slag water content is reduced to less than 20%, then will
In coconut palm slag feeding freeze drier, the coarse powder that granularity 2-4mm is made in the gained size-reduced machine of solid is dried, micronizer is recycled
Micro mist is made, plastic products processing functional additive is produced.
Embodiment 3
Plastics will be made according to embodiment 1, embodiment 2, reference examples 1, the methods described of reference examples 2 with batch equivalent coconut palm slag respectively
Product processing functional additive, sets reference examples 3, and pass through identical processing technology system using raw material proportioning as shown in table 1
Standby plastic products, determine the anti-wear performance of made plastic products, as a result as shown in table 2.
The plastic products of table 1 process raw material proportioning
| Raw material | Embodiment 1 | Embodiment 2 | Reference examples 1 | Reference examples 2 | Reference examples 3 |
| PVC granule/kg | 50 | 50 | 50 | 50 | 50 |
| PLA/kg | 8 | 8 | 8 | 8 | 8 |
| Talcum powder/kg | 5 | 5 | 5 | 5 | 5 |
| Coconut palm slag additive/kg | 5 | 5 | 5 | 5 | - |
| Silica/kg | - | - | - | - | 5 |
| Polyvinyl butyral resin/kg | 3 | 3 | 3 | 3 | 3 |
| Weather resisting agent/kg | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 |
| Antioxidant/kg | 0.5 | 0.5 | 0.5 | 0.5 | 0.5 |
The anti-wear performance of the plastic products of table 2
| Anti-wear performance | Embodiment 1 | Embodiment 2 | Reference examples 1 | Reference examples 2 | Reference examples 3 |
| Coefficient of friction | 0.43 | 0.38 | 0.59 | 0.77 | 0.68 |
Anti-wear performance test condition：
Test equipment：Amsler vibraphone machine
1st, mill：Diameter 122mm；Rotating speed：185r/min；Hardness：58-60HRC, surface roughness：Ra=0.4 μm；
2nd, to time consuming：2h；
3rd, load：30kg；
4th, specimen size：6mm×7mm×30mm.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (3)
1. a kind of method that utilization byproduct coconut palm slag prepares functional additive, it is characterised in that mainly comprise the following steps：
(1) coconut palm slag freezes powder processed：Press filtration repeatedly is carried out to byproduct coconut palm slag using filter press, until coconut palm slag water content is reduced to
Less than 20%, then coconut palm slag is sent into freeze drier, dry the coarse powder that granularity 2-4mm is made in the gained size-reduced machine of solid；
(2) coconut palm slag high temperature cabonization：Made coconut palm slag coarse powder is put into carbide furnace, in carbonization treatment 1.5-2h at 350 DEG C, and through certainly
Room temperature so is cooled to, micro mist is made through micronizer in gained solid, produces coconut palm ground-slag；
(3) coconut palm slag modification：Reinforced modifier and water are added into made coconut palm ground-slag, is sufficiently mixed, and be warming up to backflow shape
State insulation 0.5~1h of mixing, press filtration adds absolute ethyl alcohol into gained filter residue, reflux state insulation is warming up to after being well mixed
15~30min is mixed, press filtration again is washed three times to filter residue, then slowly dried in 75~80 DEG C of baking ovens, produce plastics system
Product processing functional additive.
2. the method that utilization byproduct coconut palm slag according to claim 1 prepares functional additive, it is characterised in that：The coconut palm
Ground-slag, reinforced modifier, water, the mass ratio of absolute ethyl alcohol are 30~50:1~10:50~100:30~50.
3. the method that utilization byproduct coconut palm slag according to claim 2 prepares functional additive, it is characterised in that the increasing
Strong modifying agent is made up of the raw material of following parts by weight：3~5 parts of DAAM, 1~2 part of HPMA, six
0.5~1 part of melamine methylol pregnancy ether, part, nanometer rubber powder 0.05~0.1 of GMA 0.5~1
Part, 0.01~0.05 part of ferrocene, its preparation method is：Methacrylic acid contracting is added into hexamethylolmelamine pregnancy ether
Water glyceride and nanometer rubber powder, are warming up to 125~130 DEG C of insulation 15~30min of mixing, add HPMA and two
Luxuriant iron, continues in 125~130 DEG C of insulation 10~15min of mixing, and natural cooling cools, and is added after temperature is down to 70-75 DEG C
DAAM, is sufficiently mixed, and produces reinforced modifier.
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| CN201710470150.2A CN107245165B (en) | 2017-06-20 | 2017-06-20 | A method of functional additive is prepared using byproduct coconut palm slag |
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| CN201710470150.2A CN107245165B (en) | 2017-06-20 | 2017-06-20 | A method of functional additive is prepared using byproduct coconut palm slag |
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| CN107245165A true CN107245165A (en) | 2017-10-13 |
| CN107245165B CN107245165B (en) | 2019-01-22 |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101343058A (en) * | 2007-07-13 | 2009-01-14 | 李国君 | Absorbent charcoal special for electrical condenser manufactured with hard husk |
| CN101397136A (en) * | 2008-11-04 | 2009-04-01 | 昆明理工大学 | Method for preparing high specific surface area granular activated carbon by physical activation process |
| CN102874803A (en) * | 2011-07-12 | 2013-01-16 | 栾清杨 | Preparation technology of active carbon for active carbon sheet materials |
-
2017
- 2017-06-20 CN CN201710470150.2A patent/CN107245165B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101343058A (en) * | 2007-07-13 | 2009-01-14 | 李国君 | Absorbent charcoal special for electrical condenser manufactured with hard husk |
| CN101397136A (en) * | 2008-11-04 | 2009-04-01 | 昆明理工大学 | Method for preparing high specific surface area granular activated carbon by physical activation process |
| CN102874803A (en) * | 2011-07-12 | 2013-01-16 | 栾清杨 | Preparation technology of active carbon for active carbon sheet materials |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221104 Address after: 236,300 Yingshui Road, Economic Development Zone, Funan County, Fuyang City, Anhui Province Patentee after: Anhui Juyuan Food Co.,Ltd. Address before: 236,300 Buyi Team, Liuxin Village, Funan County, Fuyang City, Anhui Province Patentee before: ANHUI HAODUODUO DRINK CO.,LTD. |
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| TR01 | Transfer of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A method for preparing functional additives from by-product coconut residue Effective date of registration: 20221108 Granted publication date: 20190122 Pledgee: Funan SME financing Company limited by guarantee Pledgor: Anhui Juyuan Food Co.,Ltd. Registration number: Y2022980021092 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |