CN108277118A - A kind of biomass-based surfactant and preparation method thereof containing trench oil extract - Google Patents
A kind of biomass-based surfactant and preparation method thereof containing trench oil extract Download PDFInfo
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- CN108277118A CN108277118A CN201810118392.XA CN201810118392A CN108277118A CN 108277118 A CN108277118 A CN 108277118A CN 201810118392 A CN201810118392 A CN 201810118392A CN 108277118 A CN108277118 A CN 108277118A
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- oil
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- parts
- palm
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Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D10/00—Compositions of detergents, not provided for by one single preceding group
- C11D10/04—Compositions of detergents, not provided for by one single preceding group based on mixtures of surface-active non-soap compounds and soap
- C11D10/045—Compositions of detergents, not provided for by one single preceding group based on mixtures of surface-active non-soap compounds and soap based on non-ionic surface-active compounds and soap
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/008—Polymeric surface-active agents
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/72—Ethers of polyoxyalkylene glycols
Abstract
The present invention discloses a kind of biomass-based surfactant and preparation method thereof containing trench oil extract, which includes：10 20 parts by weight of coco-nut oil fatty acid, 10 20 parts by weight of trench oil extract aliphatic acid that 75 95 parts by weight of palm oil fatty acid of 10 20 parts by weight of palm kernel fatty acid, Hydrolysis of Palm Oil acquisition that are obtained after natural palm benevolence grease solution, coconut oil hydrolysis obtain, then by above-mentioned four kinds of aliphatic acid after mixing with caustic soda mixture manufacturing at neat soap.The present invention is firstly introduced primary raw material one of of the trench fatty acid oil as soap powder, gutter oil can not only be made full use of, its utility value is improved, environmental pollution and waste discharge are reduced, while can also effectively improve the dirt-removing power of soap powder and reduce its residual quantity on clothing；And the present invention, by the proportioning mixed proportion and preparation process of specific several aliphatic acid, the soap powder prepared has more excellent detergency ability and lower residual quantity, and low-temperature solubility is also more satisfactory.
Description
Technical field
The present invention relates to a kind of biomass-based technical field of surfactant, containing trench oil extract more particularly to one kind
Biomass-based surfactant of object and preparation method thereof.
Background technology
Currently, it is still that washing powder is relatively more using clothes washing, and washing powder all contains a certain amount of phosphorus, although energy
Cleaning effect is enough improved, but a presence for carrying out phosphorus has skin certain injury, and clothing is difficult to be thoroughly rinsed totally, especially
It is in the case of temperature is lower in winter, residual quantity is big, is damaged to human skin；Two, the presence of a large amount of phosphorus, discharge
After pollute the environment.
Soap powder is a kind of washing production piece for being suitable for cleaning personal clothing, is easy rinsing, less residue, washing, protect
The cleaning product that function combines has the characteristics that natural, strong decontamination, ultralow bubble, easily rinsing.Its active material is mainly
Aliphatic acid, 90% or more raw material come from reproducible vegetable fat, and without the biomass-based surfactants of Quadrafos to skin
The irritation of skin is low, and protects fabric, and the clothing after washing, with regard to fluffy softness, is knitted without using softener after solving repeatedly washing
The problems such as fouling accumulation, hardening, static electrification it water is required unlike soap, even if in low temperature and high hardness water
Still excellent scourability is shown.Biomass-based surfactant also overcomes the shortcomings that washing powder stimulation skin, washing
Effect is also outstanding, is more suitable for washing the hand wash laundries such as personal clothing, the clothing of infant and diaper.
It with the several years ago improper outburst using event of gutter oil, is increasingly paid close attention to by everybody, gutter oil includes
Kitchen waste oil, hogwash fat, frying waste oil, animal waste grease；For gutter oil other than the biological pollution in raw material, chemistry is dirty
Dye is also the important embodiment of toxicity.The acute and chronic injury caused by human body of chemical substance contained in gutter oil, compared with simple
Microorganism and viral damage are more serious.The recycling of gutter oil also increasingly attracts attention at present, for example as industry
How catalyst as fuel etc., but applied to also more rare in biomass-based surfactant, and makes full use of
The production preparation of gutter oil and biomass-based surfactant be combined with each other, and it is (raw to provide a kind of completely new soap powder for being derived from plant
Substance based surfactants) combination and preparation process, be worth research and development technique direction.
Invention content
The present invention be directed to the prior art drawbacks described above, provide it is a kind of can make full use of gutter oil, do not cause environmental pollution
And the wasting of resources, and dirt-removing power is strong, the low biomass-based surfactant containing trench oil extract of residual quantity.
In order to solve the above-mentioned technical problem, the technical solution adopted by the present invention is：A kind of life containing trench oil extract
Substance based surfactants, the biomass-based surfactant primary raw material include：The palm fibre obtained after natural palm benevolence grease solution
Palmitic acid kernel oil and fat fat acid 10-20 parts by weight, the palm oil fatty acid 75-95 parts by weight of Hydrolysis of Palm Oil acquisition, coconut oil hydrolysis obtain
Coco-nut oil fatty acid 10-20 parts by weight, the trench oil extract aliphatic acid 10-20 parts by weight obtained, then by above-mentioned four kinds of aliphatic acid
After mixing with caustic soda mixture manufacturing at neat soap.
Preferably, above-mentioned biomass-based surfactant, the biomass-based surfactant primary raw material include：It
The palm oil fatty acid of the palm kernel fatty acid 12-18 parts by weight, Hydrolysis of Palm Oil acquisition that are obtained after right palm-kernel oil hydrolysis
Coco-nut oil fatty acid 12-18 parts by weight, the trench oil extract aliphatic acid 12-18 weight that 75-85 parts by weight, coconut oil hydrolysis obtain
Part；Then by above-mentioned four kinds of aliphatic acid after mixing with caustic soda mixture manufacturing at neat soap.
As further preferred, above-mentioned biomass-based surfactant, the biomass-based surfactant primary raw material
Including：The palm oil grease of 15 parts by weight of palm kernel fatty acid, Hydrolysis of Palm Oil acquisition that are obtained after natural palm benevolence grease solution
15 parts by weight of coco-nut oil fatty acid that 80 parts by weight of fat acid, coconut oil hydrolysis obtain, 15 parts by weight of trench oil extract aliphatic acid；So
Afterwards by above-mentioned four kinds of aliphatic acid mix with afterwards with caustic soda mixture manufacturing at neat soap.
The above-mentioned trench oil extract aliphatic acid of the present invention, specific preparation method are：
(1) water will be added after gutter oil filtering and impurity removing first, the weight ratio of gutter oil and water is 1:1-3 is heated with stirring to
65-85 DEG C of mixing；Then the concentrated sulfuric acid that mass percent is 1-1.5% is added dropwise and is stirred 20-30 minutes to pH value 2-3. and has reacted
Stratification obtains oil reservoir after finishing；
(2) oil reservoir obtained to step (1) with water washs, water temperature be 65-85 DEG C to pH value be more than 7 when until, it is quiet
Layering is set, oil reservoir is obtained；
(3) and then into the oil reservoir of step (2) lipase is added, the additive amount of lipase is the 0.005- of trench oil volume
0.25 times is uniformly mixed and adjusts pH7-8, and mixture is then reacted 4-8h on shaking table with 80-125r/min, 35-70 DEG C,
The enzyme deactivation 8-15min in boiling water after reaction, it is trench oil extract aliphatic acid to be then centrifuged for the upper oil phase obtained drying.
The above-mentioned biomass-based surfactant of the present invention, raw material can also include conventional surfactant 5-10 heavy
Part is measured, builder 20-40 parts by weight, water and other compositions are 10-20 parts by weight.
The present invention provides a kind of preparation method of the biomass-based surfactant containing trench oil extract, preparation process
Including：
(1) according to formula rate by the primary raw material of biomass-based surfactant：It is obtained after natural palm benevolence grease solution
Palm kernel fatty acid, Hydrolysis of Palm Oil obtain palm oil fatty acid, coconut oil hydrolysis obtain coco-nut oil fatty acid and
Trench oil extract aliphatic acid is uniformly mixed；
(2) primary raw material of biomass-based surfactant is transported to spray tower to spray, caustic soda is blown from tower top
Under, it is that the object grain of spraying out is wrapped up in moment by caustic soda fine grained, evaporation drying dehydration forming is at biomass-based surface-active
Agent；The primary raw material of the biomass-based surfactant and the weight proportion of caustic soda are 1:1-5, the temperature in spray tower are
140-170 DEG C, tower top temperature is 45-60 DEG C.
Caustic soda of the present invention is sodium hydroxide, and salt such as edible salt is also mixed with to realize biology in caustic soda of the present invention
The precipitation of matter based surfactants cures.Since saponification is reversible reaction, the dosage of caustic soda and salt is not limited, but can be protected
Hold excess.
The above-mentioned preparation method of the present invention, wherein raw material further include surfactant, builder, water and other compositions, this
A little ingredients are mainly uniformly mixed with the aliphatic acid of biomass-based surfactant, are configured to the material of spraying.
The advantages of the present invention：
1. the present invention is firstly introduced primary raw material one of of the trench fatty acid oil as biomass-based surfactant, not only
Gutter oil is can make full use of, its utility value is improved, reduces environmental pollution and waste discharge, while can also effectively improve life
The dirt-removing power of substance based surfactants and its residual quantity on clothing of reduction；And the present invention passes through specific several fat
The proportioning mixed proportion and preparation process of fat acid, the biomass-based surfactant prepared have more excellent soil release performance
Energy and lower residual quantity, and low-temperature solubility is also more satisfactory.
2. the technique that the present invention is sprayed by double object lines overcomes and requires temperature Gao Yi existing for traditional single line spray drying
The deficiencies of burning tower, viscosity great Yi, which scabs, is input into difficulty, and slurrying is difficult, easily blocks, and labor productivity is low, of poor benefits；Moreover, trench
The mode of action of the lipase of the extraction and application of fatty acid oil, improves the hydrolysis efficiency of trench fatty acid oil, and prepares
Journey pollution is small, environmental-friendly.
Specific implementation mode
The present invention is described in further detail below by specific embodiment, when the present invention is not limited solely to following implementation
Example.
The trench oil extract aliphatic acid of the present invention, specific preparation method are：
(1) water will be added after gutter oil filtering and impurity removing first, gutter oil 10g, water 30g are heated with stirring to 70 DEG C of mixing；So
The concentrated sulfuric acid that mass percent is 1.5% is added dropwise afterwards to pH value 2.5, stirring, 25 minutes after completion of the reaction stratification obtain oil
Layer；(2) oil reservoir obtained to step (1) with water washs, water temperature be 65 DEG C to pH value be more than 7 when until, stratification obtains
Obtain oil reservoir；(3) it and then takes lipase is added in the oil reservoirs of step (2), the additive amount of lipase is that 0.15ml is uniformly mixed and adjusts
PH7-8 is saved, mixture is then reacted into 7h, the after reaction enzyme deactivation in boiling water on shaking table with 125r/min, 50 DEG C
12min, it is trench oil extract aliphatic acid to be then centrifuged for the upper oil phase obtained drying.Other aliphatic acid are commercial product.
The surfactant of the present invention is common surfactant in soap powder, such as polyoxyethylene aliphatic alcohol ether or polyoxy second
Allylic alkylation phenol or alkyl polyglycoside or coconut oil fatty acid monoethanolamide.Builder such as three sodium metasilicate, sodium carbonate, sodium sulphate etc.,
Organic matter has nitrilotriacetic acid salt, sodium citrate, polyacrylic acid etc..Other ingredients are the conventional ingredients such as simple aromatic, no
It repeats again.
Embodiment 1
Biomass-based surfactant, the biomass-based surfactant primary raw material include：Natural palm benevolence grease solution
80 parts by weight of palm oil fatty acid that 15 parts by weight of palm kernel fatty acid that obtain afterwards, Hydrolysis of Palm Oil obtain, coconut grease
Solve 15 parts by weight of coco-nut oil fatty acid obtained, 15 parts by weight of trench oil extract aliphatic acid；Then above-mentioned four kinds of aliphatic acid is mixed
Close with afterwards with caustic soda mixture manufacturing at neat soap.
Preparation process includes：
(1) according to formula rate by the primary raw material of biomass-based surfactant：It is obtained after natural palm benevolence grease solution
Palm kernel fatty acid, Hydrolysis of Palm Oil obtain palm oil fatty acid, coconut oil hydrolysis obtain coco-nut oil fatty acid and
Trench oil extract aliphatic acid is uniformly mixed with surfactant, builder, water and other compositions；
(2) feedstock transportation of step (1) is sprayed to spray tower, caustic soda is blown down from tower top, be what spraying came out
Object grain is wrapped up in moment by caustic soda fine grained, and evaporation drying dehydration forming is at biomass-based surfactant；The biomass
The primary raw material of based surfactants and the weight proportion of caustic soda are 1:4, the temperature in spray tower is 160-165 DEG C, tower top temperature
Degree is 45-50 DEG C.
Caustic soda of the present invention is sodium hydroxide, and caustic soda of the present invention is also mixed with salt such as edible salt to realize biomass
The precipitation of based surfactants cures.Since saponification is reversible reaction, the dosage of caustic soda and salt is not limited, but can be kept
It is excessive.
Embodiment 2
Biomass-based surfactant, the biomass-based surfactant primary raw material include：Natural palm benevolence grease solution
80 parts by weight of palm oil fatty acid that 17 parts by weight of palm kernel fatty acid that obtain afterwards, Hydrolysis of Palm Oil obtain, coconut grease
Solve 17 parts by weight of coco-nut oil fatty acid obtained, 17 parts by weight of trench oil extract aliphatic acid；Then above-mentioned four kinds of aliphatic acid is mixed
After closing uniformly and caustic soda mixture manufacturing is at neat soap.The preparation method is the same as that of Example 1
Comparative example
The trench oil extract aliphatic acid of embodiment 1 is removed, the other the same as in Example 1 obtains biomass-based surfactant.
The biomass-based surfactant obtained to above-described embodiment and comparative example carries out performance measurement, is specifically shown in the following table 1
The biomass-based surfactant that 1 embodiment and comparative example of table obtains carries out performance measurement
As can be known from the above table, the biomass-based surfactant that prepared by the present invention has residual quantity low, and cleaning strength is high, and biology
Matter based surfactants dissolubility is ideal.
Claims (7)
1. a kind of biomass-based surfactant containing trench oil extract, it is characterised in that：The biomass-based surface-active
Agent primary raw material includes：The palm kernel fatty acid 10-20 parts by weight that are obtained after natural palm benevolence grease solution, Hydrolysis of Palm Oil obtain
Palm oil fatty acid 75-95 parts by weight, coconut oil hydrolysis obtain coco-nut oil fatty acid 10-20 parts by weight, gutter oil carries
Aliphatic acid 10-20 parts by weight are taken, then by above-mentioned four kinds of aliphatic acid after mixing with caustic soda mixture manufacturing at neat soap.
2. the biomass-based surfactant according to claim 1 containing trench oil extract, it is characterised in that：The life
Substance based surfactants primary raw material includes：The palm kernel fatty acid 12-18 weight obtained after natural palm benevolence grease solution
The coco-nut oil fatty acid 12-18 of palm oil fatty acid 75-85 parts by weight, coconut oil hydrolysis acquisition that part, Hydrolysis of Palm Oil obtain
Parts by weight, trench oil extract aliphatic acid 12-18 parts by weight；Then above-mentioned four kinds of aliphatic acid is mixed into life with caustic soda after mixing
Produce into neat soap.
3. the biomass-based surfactant according to claim 2 containing trench oil extract, it is characterised in that：The life
Substance based surfactants primary raw material includes：15 parts by weight of palm kernel fatty acid that are obtained after natural palm benevolence grease solution,
15 parts by weight of coco-nut oil fatty acid of 80 parts by weight of palm oil fatty acid, coconut oil hydrolysis acquisition that Hydrolysis of Palm Oil obtains, ground
15 parts by weight of ditch oil extract aliphatic acid；Then by above-mentioned four kinds of aliphatic acid mix with afterwards with caustic soda mixture manufacturing at neat soap.
4. the biomass-based surfactant containing trench oil extract according to claim 1-3, it is characterised in that：Its
Raw material can also include the surfactant 5-10 parts by weight of routine, and builder 20-40 parts by weight, water and other compositions are 10-
20 parts by weight.
5. the biomass-based surfactant containing trench oil extract according to claim 1-3 any claims,
It is characterized in that：The specific preparation method of trench oil extract aliphatic acid is：
(1) water will be added after gutter oil filtering and impurity removing first, the weight ratio of gutter oil and water is 1:1-3 is heated with stirring to 65-85
DEG C mixing；Then be added dropwise the concentrated sulfuric acid that mass percent is 1-1.5% to pH value 2-3. stir 20-30 minutes it is quiet after completion of the reaction
It sets layering and obtains oil reservoir；
(2) oil reservoir obtained to step (1) with water washs, water temperature be 65-85 DEG C to pH value be more than 7 when until, stand point
Layer obtains oil reservoir；
(3) and then into the oil reservoir of step (2) lipase is added, the additive amount of lipase is the 0.005-0.25 of trench oil volume
It is uniformly mixed again and adjusts pH7-8, mixture is then reacted into 4-8h, reaction on shaking table with 80-125r/min, 35-70 DEG C
After in boiling water enzyme deactivation 8-15min, be then centrifuged for obtain upper oil phase drying be trench oil extract aliphatic acid.
6. a kind of preparation method of the biomass-based surfactant containing trench oil extract, it is characterised in that：Preparation process
Including：
(1) according to formula rate by the primary raw material of biomass-based surfactant：The palm fibre obtained after natural palm benevolence grease solution
The coco-nut oil fatty acid and trench of palm oil fatty acid, coconut oil hydrolysis acquisition that palmitic acid kernel oil and fat fat acid, Hydrolysis of Palm Oil obtain
Oil extract aliphatic acid is uniformly mixed；
(2) primary raw material of biomass-based surfactant is transported to spray tower to spray, caustic soda is blown down from tower top, is
The object grain of spraying out is wrapped up in moment by caustic soda fine grained, and evaporation drying dehydration forming is at biomass-based surfactant；Institute
The primary raw material for the biomass-based surfactant stated and the weight proportion of caustic soda are 1:1-5, the temperature in spray tower are 140-
170 DEG C, tower top temperature is 45-60 DEG C.
7. the preparation method of the biomass-based surfactant according to claim 6 containing trench oil extract, special
Sign is：The caustic soda is sodium hydroxide, and salt is also mixed with to realize the precipitation of biomass-based surfactant in caustic soda
Solidification.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810118392.XA CN108277118A (en) | 2018-02-06 | 2018-02-06 | A kind of biomass-based surfactant and preparation method thereof containing trench oil extract |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810118392.XA CN108277118A (en) | 2018-02-06 | 2018-02-06 | A kind of biomass-based surfactant and preparation method thereof containing trench oil extract |
Publications (1)
| Publication Number | Publication Date |
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| CN108277118A true CN108277118A (en) | 2018-07-13 |
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ID=62807751
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810118392.XA Pending CN108277118A (en) | 2018-02-06 | 2018-02-06 | A kind of biomass-based surfactant and preparation method thereof containing trench oil extract |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111073779A (en) * | 2019-12-11 | 2020-04-28 | 江西省金泰茶脂开发有限公司 | Soap powder prepared from kitchen waste grease and preparation method thereof |
| CN111303991A (en) * | 2019-12-11 | 2020-06-19 | 江西省金泰茶脂开发有限公司 | Preparation method of swill-cooked dirty oil fatty acid |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103242992A (en) * | 2013-05-02 | 2013-08-14 | 广州立白企业集团有限公司 | Washing soap with functional colored granules and production method thereof |
| CN105483169A (en) * | 2014-09-15 | 2016-04-13 | 淮南市蓝彩环保科技有限公司 | Method for producing aliphatic acid through utilization of gutter cooking oil in enzymic method |
| CN105695534A (en) * | 2016-03-18 | 2016-06-22 | 江南大学 | Green production technology for producing surface active agent by taking grease as raw material |
-
2018
- 2018-02-06 CN CN201810118392.XA patent/CN108277118A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103242992A (en) * | 2013-05-02 | 2013-08-14 | 广州立白企业集团有限公司 | Washing soap with functional colored granules and production method thereof |
| CN105483169A (en) * | 2014-09-15 | 2016-04-13 | 淮南市蓝彩环保科技有限公司 | Method for producing aliphatic acid through utilization of gutter cooking oil in enzymic method |
| CN105695534A (en) * | 2016-03-18 | 2016-06-22 | 江南大学 | Green production technology for producing surface active agent by taking grease as raw material |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111073779A (en) * | 2019-12-11 | 2020-04-28 | 江西省金泰茶脂开发有限公司 | Soap powder prepared from kitchen waste grease and preparation method thereof |
| CN111303991A (en) * | 2019-12-11 | 2020-06-19 | 江西省金泰茶脂开发有限公司 | Preparation method of swill-cooked dirty oil fatty acid |
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Application publication date: 20180713 |