CN102871628A - Greasy dirt cleaning method - Google Patents

Greasy dirt cleaning method Download PDF

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Publication number
CN102871628A
CN102871628A CN2012102681022A CN201210268102A CN102871628A CN 102871628 A CN102871628 A CN 102871628A CN 2012102681022 A CN2012102681022 A CN 2012102681022A CN 201210268102 A CN201210268102 A CN 201210268102A CN 102871628 A CN102871628 A CN 102871628A
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maize straw
tableware
marrow
wiping
straw marrow
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CN2012102681022A
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CN102871628B (en
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张新爱
张小军
张懋楠
刘辉敏
袁霄梅
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Luoyang Institute of Science and Technology
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Luoyang Institute of Science and Technology
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Abstract

The invention discloses a greasy dirt cleaning method, comprising the following steps: taking marrow from corn stalk, crushing the corn stalk marrow to be lower than 2.5mm, wherein the total mass of the added corn stalk marrow is 6.60-15.98% of the mass of the greasy dirt, adding the corn stalk marrow in table-wares in four times, wiping after the corn stalk marrow is added, wherein the dosage of each time is 39.19-65.01%, 13.79-26.16%, 9.09-20.73% and 9.40-16.50% of the total mass of the corn stalk marrow in sequence, after wiping for the third time, adding 0.05mL of NaHCO3 solution with mass percentage of 1% in each 100cm<2> of table-wares, adding the corn stalk marrow for a fourth time, wiping, then adding 0.05mL of NaHCO3 solution with mass percentage of 1% in each 100cm<2> of table-wares, washing the surfaces of the table-wares, washing the table-wares by clear water. With the adoption of the method, the greasy dirt on the table-wares is removed, the production technique is simple, and the raw material used is natural material, so that the method is beneficial for environment protection.

Description

A kind of oil removal method
Technical field
The present invention relates to tableware cleaning agent technical field, specifically a kind of environment-friendly type maize straw tableware cleaning agent.
Background technology
It is to use natural surfactant to produce dish washing detergent that warrior's prestige is published in the development trend of pointing out dish washing detergent in article-" about the research of environment protecting tableware washing agent " on the 33rd phase in 2008 " scientific and technical innovation Leader ".Reason is as follows: conventional surfactant mostly is the salt washing agent, and this class surfactant has good dirt-removing power and various performance.But also exist various shortcomings, as: sodium alkyl benzene sulfonate (LAS): resistance to water is relatively poor, and detergency ability can reduce with hardness of water, and degreasing power is stronger, during hand washing skin is had certain excitant.Sodium phosphate trimer: auxiliary agent phosphoric acid salt commonly used in the washing agent has been used many decades, and a large amount of phosphate enters in the water, can make the water quality eutrophication and causes algal bloom, destroys the ecological balance in waters and polluted source, contaminated environment.Therefore detergent compositions will be to low-phosphorous type and without phosphorus type future development.Generally speaking, green surfactant is to have a reliable novel surfactant of high security, biodegradability, surface property and combination property by what natural reproducible resource processed.Using natural surfactant to produce dish washing detergent will be the trend of Future Development.
Ma Qiannan is published in the article " application of green surfactant APG in dishwashing detergent " on the 10th phase in 2011 " Chinese modern education equipment " and points out: dishwashing detergent is from the process of tableware surface except dirts such as degreasings, often need to use dish washing detergent, surfactant is the neccessary composition of dish washing detergent.Surfactant molecule contains long hydrophobic chain and a hydrophilic group usually.Hydrophobic chain is in an unsure state in water, and the trend that moves on two-phase or multiphase interface is arranged, and to reduce the contact area with water as far as possible, the result reduces interfacial tension, thereby produces the function such as wetting, solubilising.When surfactant concentration was enough large, surfactant molecule was assembled in water, the hydrophobic chain formation micelle that is close together each other, and hydrophilic group outwards consists of the micelle surface.Can wrap up greasy dirt in the micelle, make the solubility of oil in water enlarge markedly (being solubilization).Impose again mechanism, just greasy dirt can be removed from the tableware surface.
The surfactant that dish washing detergent is commonly used is a lot, and such as neopelex (LAS), fatty alcohol polyoxyethylene ether sulfate (AES), but they are in security, all not ideal enough on aspects such as the impact of skin, biodegradabilities.
APG prepares with native starch and hydrolysate thereof and the anti-pure condensation of fat usually, and the hydrolysate of starch can be glucose, also can be the compound sugar such as disaccharides, trisaccharide.There is not the dense ionization group in the APG molecule, belong to nonionic surface active agent, its surface-active occupy the highest row, all stronger than common nonionic surface active agent (for example AEO), and in concentrated base and electrolyte (such as sodium metasilicate etc.) solution, still can keep higher surface-active.APG also has other advantages, comprises that foam is abundant, and foamability and anion surfactant are similar; Have cooperative effect with other surfactant compounds, can improve surface-active and reduce the consumption of excitant surfactant; Feel is gentle, and is little to skin irritation.Because it is nontoxic, be easy to degraded, and the production of 100% usefulness reproducibility natural material, at aspects such as energy consumption, physiology, Environmental compatibilities its original advantage is arranged, thereby be described as green surfactant.Its shortcoming is to be subjected to the impact of water quality larger, and along with the water hardness increases, dirt-removing power descends.
Summary of the invention
Purpose of the present invention provides a kind of environment-friendly type maize straw cleaning agent for dinnerware for solving the deficiencies in the prior art.It is a kind of solid tableware cleaning agent, and cleaning agent is raw materials used to be natural material-agricultural wastes maize straw, does not contain surfactant in the product, and its original advantage is arranged aspect Environmental compatibility, and is not subjected to water quality impact.Maize straw is loose porous, and specific area is large, has stronger adsorption capacity.Organic natural plant material maize straw can utilize the capillarity of its fibre gap and tube chamber that oil is adsorbed.Production technology of the present invention is simple, and is easy to use, is a kind of cleaner in environmental protection.
The present invention for the technical scheme that the solution the deficiencies in the prior art adopt is: a kind of oil removal method may further comprise the steps:
Step 1: from maize straw, get marrow, the maize straw marrow is crushed to below the 2.5mm, for subsequent use;
Step 2: the maize straw marrow after step 1 pulverized joins in the tableware with greasy dirt, add the maize straw marrow gross mass be the 6.60-15.98% of greasy dirt quality, the maize straw marrow divides in four adding tablewares, for the first time to account for the ratio of required maize straw marrow gross mass be 39.19-65.02% to addition, with maize straw marrow wiping tableware, after the wiping, the maize straw marrow on the tableware is outwelled;
For the second time to account for the ratio of required maize straw marrow gross mass be 13.79-26.16% to addition, with maize straw marrow wiping tableware, after the wiping, the maize straw marrow on the tableware outwelled;
To account for the ratio of required maize straw marrow gross mass be 9.09-20.73% to addition for the third time, with maize straw marrow wiping tableware, after the wiping, the maize straw marrow on the tableware is outwelled, afterwards, at every 100cm 2The mass fraction that adds 0.05mL on the tableware is 1% NaHCO 3Solution, cleaning tableware surface;
The ratio that the 4th addition accounts for required maize straw marrow gross mass is 9.40-16.50%, with maize straw marrow wiping tableware, after the wiping, the maize straw marrow on the tableware is outwelled, afterwards at every 100cm 2The mass fraction that adds 0.05mL on the tableware is 1% NaHCO 3Solution behind the cleaning tableware surface, washes tableware with clear water, namely finishes the greasy dirt cleaning course.
Described maize straw marrow is that the full stalk of maize straw removes remaining part behind the hard crust.
The present invention can also do the tableware cleaning agent with the full stalk of maize straw, because of stalk crust density larger, the maize straw consumption accounts for more than 28.18% of greasy dirt quality, dividing four times adds, the amount that adds for the first time stalk needs greasy dirt furnishing pasty state and can be wrapped on the spoon, second and third, four times stalk addition totally is advisable greasy dirt absorption with range estimation.
Beneficial effect of the present invention:
1. raw materials used is natural material, complies with the development trend of tableware cleaning agent;
2. raw materials used is the agricultural wastes maize straw, finds a new way for the reasonable utilization of maize straw, is conducive to environmental protection;
3. maize straw tableware cleaning agent production technology is simple, easy to process;
4. maize straw tableware cleaning agent does not in use have secondary pollution, and the oil-containing maize straw behind the cleaning tableware can be used as animal feed;
5. maize straw tableware cleaning agent deoiling effect is good, and the resid amount of tableware is 10 after the cleaning -6G/cm 2The order of magnitude;
6. can stop from the source generation of waste oil.
Description of drawings:
Fig. 1-the 11st speckles with the treatment effect figure of the surface plate of cigarette machine oil with the maize straw detergent treatment,
The for the first time wiping of Fig. 1 maize straw;
After for the first time wiping of Fig. 2 maize straw;
The for the second time wiping of Fig. 3 maize straw
After for the second time wiping of Fig. 4 maize straw
The for the third time wiping of Fig. 5 maize straw
After for the third time wiping of Fig. 6 maize straw
The NaHCO that adds 0.05mL mass fraction 1% after for the third time wiping of Fig. 7 maize straw 3Solution
The 4th wiping of Fig. 8 maize straw
After the 4th wiping of Fig. 9 maize straw
The NaHCO that adds 0.05mL mass fraction 1% after the 4th wiping of Figure 10 maize straw 3Solution
Dry after four wiping clear water flushings of Figure 11 maize straw
The greasy dirt residual quantity that Figure 12 infrared spectrophotometry detects.
The specific embodiment
Embodiment 1
The tableware greasy dirt is carried out advanced treating:
Step 1: from maize straw, get marrow, the maize straw marrow is crushed to below the 0.355mm, for subsequent use;
Step 2: the maize straw marrow after step 1 pulverized joins in the tableware with greasy dirt, add the maize straw marrow gross mass be 6.60% of greasy dirt quality, the maize straw marrow divides in four adding tablewares, for the first time to account for the ratio of required maize straw marrow gross mass be 65.02% to addition, with maize straw marrow wiping tableware, after the wiping, the maize straw marrow on the tableware is outwelled;
For the second time to account for the ratio of required maize straw marrow gross mass be 15.70% to addition, with maize straw marrow wiping tableware, after the wiping, the maize straw marrow on the tableware outwelled;
To account for the ratio of required maize straw marrow gross mass be 9.09% to addition for the third time, with maize straw marrow wiping tableware, after the wiping, the maize straw marrow on the tableware outwelled, at every 100cm 2The mass fraction that adds 0.05mL on the tableware is 1% NaHCO 3Solution, cleaning tableware surface;
The ratio that the 4th addition accounts for required maize straw marrow gross mass is 10.19%, with maize straw marrow wiping tableware, after the wiping, the maize straw marrow on the tableware is outwelled, at every 100cm 2The mass fraction that adds 0.05mL on the tableware is 1% NaHCO 3Solution behind the cleaning tableware surface, washes tableware with clear water, namely finishes the greasy dirt cleaning course.
With infrared spectrophotometry the residual greasy dirt amount of tableware is detected, take sheet glass as matrix, adopt carbon tetrachloride (CCl 4) being drip washing reagent, the tableware resid amount is 1.9 * 10 -6G/cm 2
Embodiment 2
The tableware greasy dirt is carried out advanced treating:
Step 1: from maize straw, get marrow, the maize straw marrow is crushed to 0.355-0.450mm, for subsequent use;
Step 2: the maize straw marrow after step 1 pulverized joins in the tableware with greasy dirt, add the maize straw marrow gross mass be 6.63% of greasy dirt quality, the maize straw marrow divides in four adding tablewares, addition accounts for the ratio 60.58% of required maize straw marrow gross mass for the first time, with maize straw marrow wiping tableware, after the wiping, the maize straw marrow on the tableware is outwelled;
For the second time to account for the ratio of required maize straw marrow gross mass be 18.04% to addition, with maize straw marrow wiping tableware, after the wiping, the maize straw marrow on the tableware outwelled;
To account for the ratio of required maize straw marrow gross mass be 11.98% to addition for the third time, with maize straw marrow wiping tableware, after the wiping, the maize straw marrow on the tableware outwelled, at every 100cm 2The mass fraction that adds 0.05mL on the tableware is 1% NaHCO 3Solution, cleaning tableware surface;
The ratio that the 4th addition accounts for required maize straw marrow gross mass is 9.40%, with maize straw marrow wiping tableware, after the wiping, the maize straw marrow on the tableware is outwelled, at every 100cm 2The mass fraction that adds 0.05mL on the tableware is 1% NaHCO 3Solution behind the cleaning tableware surface, washes tableware with clear water, namely finishes the greasy dirt cleaning course.
With infrared spectrophotometry the residual greasy dirt amount of tableware is detected, take sheet glass as matrix, adopt carbon tetrachloride (CCl 4) being drip washing reagent, the tableware resid amount is 1.9 * 10 -6G/cm 2
Embodiment 3
The tableware greasy dirt is carried out advanced treating:
Step 1: from maize straw, get marrow, the maize straw marrow is crushed to 0.450-0.900mm, for subsequent use;
Step 2: the maize straw marrow after step 1 pulverized joins in the tableware with greasy dirt, add the maize straw marrow gross mass be 8.51% of greasy dirt quality, the maize straw marrow divides in four adding tablewares, addition accounts for the ratio 55.05% of required maize straw marrow gross mass for the first time, with maize straw marrow wiping tableware, after the wiping, the maize straw marrow on the tableware is outwelled;
For the second time to account for the ratio of required maize straw marrow gross mass be 23.64% to addition, with maize straw marrow wiping tableware, after the wiping, the maize straw marrow on the tableware outwelled;
To account for the ratio of required maize straw marrow gross mass be 10.45% to addition for the third time, with maize straw marrow wiping tableware, after the wiping, the maize straw marrow on the tableware outwelled, at every 100cm 2The mass fraction that adds 0.05mL on the tableware is 1% NaHCO 3Solution, cleaning tableware surface;
The ratio that the 4th addition accounts for required maize straw marrow gross mass is 10.86%, with maize straw marrow wiping tableware, after the wiping, the maize straw marrow on the tableware is outwelled, at every 100cm 2The mass fraction that adds 0.05mL on the tableware is 1% NaHCO 3Solution behind the cleaning tableware surface, washes tableware with clear water, namely finishes the greasy dirt cleaning course.
With infrared spectrophotometry the residual greasy dirt amount of tableware is detected, take sheet glass as matrix, adopt carbon tetrachloride (CCl 4) being drip washing reagent, the tableware resid amount is 2.0 * 10 -6G/cm 2
Embodiment 4
The tableware greasy dirt is carried out advanced treating:
Step 1: from maize straw, get marrow, the maize straw marrow is crushed to 2.00-2.50mm, for subsequent use;
Step 2: the maize straw marrow after step 1 pulverized joins in the tableware with greasy dirt, add the maize straw marrow gross mass be 15.98% of greasy dirt quality, the maize straw marrow divides in four adding tablewares, addition accounts for the ratio 39.19% of required maize straw marrow gross mass for the first time, with maize straw marrow wiping tableware, after the wiping, the maize straw marrow on the tableware is outwelled;
For the second time to account for the ratio of required maize straw marrow gross mass be 26.16% to addition, with maize straw marrow wiping tableware, after the wiping, the maize straw marrow on the tableware outwelled;
To account for the ratio of required maize straw marrow gross mass be 19.16% to addition for the third time, with maize straw marrow wiping tableware, after the wiping, the maize straw marrow on the tableware outwelled, at every 100cm 2The mass fraction that adds 0.05mL on the tableware is 1% NaHCO 3Solution, cleaning tableware surface;
The ratio that the 4th addition accounts for required maize straw marrow gross mass is 15.49%, with maize straw marrow wiping tableware, after the wiping, the maize straw marrow on the tableware is outwelled, at every 100cm 2The mass fraction that adds 0.05mL on the tableware is 1% NaHCO 3Solution behind the cleaning tableware surface, washes tableware with clear water, namely finishes the greasy dirt cleaning course.
With infrared spectrophotometry the residual greasy dirt amount of tableware is detected, take sheet glass as matrix, adopt carbon tetrachloride (CCl 4) being drip washing reagent, the tableware resid amount is 2.0 * 10 -6G/cm 2
Embodiment 5
The tableware greasy dirt is carried out common process:
Step 1: from maize straw, get marrow, the maize straw marrow is crushed to 2.00-2.50mm, for subsequent use;
Step 2: the maize straw marrow after step 1 pulverized joins in the tableware with greasy dirt, add the maize straw marrow gross mass be 15.98% of greasy dirt quality, the maize straw marrow divides in four adding tablewares, for the first time to account for the ratio of required maize straw marrow gross mass be 39.19% to addition, with maize straw marrow wiping tableware, after the wiping, the maize straw marrow on the tableware is outwelled;
For the second time to account for the ratio of required maize straw marrow gross mass be 26.16% to addition, with maize straw marrow wiping tableware, after the wiping, the maize straw marrow on the tableware outwelled;
To account for the ratio of required maize straw marrow gross mass be 19.16% to addition for the third time, with maize straw marrow wiping tableware, after the wiping, the maize straw marrow on the tableware outwelled;
The ratio that the 4th addition accounts for required maize straw marrow gross mass is 15.49%, with maize straw marrow wiping tableware, after the wiping, the maize straw marrow on the tableware is outwelled, and washes tableware with clear water, namely finishes the greasy dirt cleaning course.
With infrared spectrophotometry the residual greasy dirt amount of tableware is detected, take sheet glass as matrix, adopt carbon tetrachloride (CCl 4) being drip washing reagent, the tableware resid amount is 2.6 * 10 -6G/cm 2
Embodiment 6
Step 1: from maize straw, get marrow, the maize straw marrow is crushed to below the 0.355mm, for subsequent use;
Step 2: the maize straw marrow after step 1 pulverized joins in the tableware with greasy dirt, add the maize straw marrow gross mass be 6.60% of greasy dirt quality, the maize straw marrow divides in four adding tablewares, addition accounts for the ratio 65.02% of required maize straw marrow gross mass for the first time, with maize straw marrow wiping tableware, after the wiping, the maize straw marrow on the tableware is outwelled;
For the second time to account for the ratio of required maize straw marrow gross mass be 15.70% to addition, with maize straw marrow wiping tableware, after the wiping, the maize straw marrow on the tableware outwelled;
To account for the ratio of required maize straw marrow gross mass be 9.09% to addition for the third time, with maize straw marrow wiping tableware, after the wiping, the maize straw marrow on the tableware is outwelled,
The ratio that the 4th addition accounts for required maize straw marrow gross mass is 10.19%, with maize straw marrow wiping tableware, after the wiping, the maize straw marrow on the tableware is outwelled; Get final product with the clear water flushing.
With infrared spectrophotometry the residual greasy dirt amount of tableware is detected, take sheet glass as matrix, adopt carbon tetrachloride (CCl 4) being drip washing reagent, the tableware resid amount is 2.6 * 10 -6G/cm 2
Embodiment 7
Step 1: do the tableware cleaning agent with the full stalk of maize straw, the full stalk of maize straw is crushed to below the 0.355mm, for subsequent use;
Step 2: the full stalk of maize straw after step 1 pulverized joins in the tableware with greasy dirt, add the full stalk of maize straw gross mass be 28.18% of greasy dirt quality, in minutes four times adding tablewares, addition accounts for the ratio 76.01% of the full stalk gross mass of required maize straw for the first time, with full stalk wiping tableware, after the wiping, the maize straw on the tableware is outwelled;
For the second time to account for the ratio of the full stalk gross mass of required maize straw be 12.55% to addition, with maize straw wiping tableware, after the wiping, the maize straw on the tableware outwelled;
To account for the ratio of the full stalk gross mass of required maize straw be 6.37% to addition for the third time, with maize straw wiping tableware, after the wiping, the maize straw on the tableware outwelled, at every 100cm 2The mass fraction that adds 0.05mL on the tableware is 1% NaHCO 3Solution, cleaning tableware surface;
The ratio that the 4th addition accounts for the full stalk gross mass of required maize straw is 5.06%, with maize straw wiping tableware, after the wiping, the maize straw on the tableware is outwelled, at every 100cm 2The mass fraction that adds 0.05mL on the tableware is 1% NaHCO 3Solution behind the cleaning tableware surface, washes tableware with clear water, namely finishes the greasy dirt cleaning course.
With infrared spectrophotometry the residual greasy dirt amount of tableware is detected, take sheet glass as matrix, adopt carbon tetrachloride (CCl 4) being drip washing reagent, the tableware resid amount is 1.9 * 10 -6G/cm 2

Claims (1)

1. greasy dirt clean method is characterized in that: may further comprise the steps,
Step 1: from maize straw, get marrow, the maize straw marrow is crushed to below the 2.5mm, for subsequent use;
Step 2: the maize straw marrow after step 1 pulverized joins in the tableware with greasy dirt, add the maize straw marrow gross mass be the 6.60-15.98% of greasy dirt quality, the maize straw marrow divides in four adding tablewares, for the first time to account for the ratio of required maize straw marrow gross mass be 39.19-65.02% to addition, with maize straw marrow wiping tableware, after the wiping, the maize straw marrow on the tableware is outwelled;
For the second time to account for the ratio of required maize straw marrow gross mass be 13.79-26.16% to addition, with maize straw marrow wiping tableware, after the wiping, the maize straw marrow on the tableware outwelled;
To account for the ratio of required maize straw marrow gross mass be 9.09-20.73% to addition for the third time, with maize straw marrow wiping tableware, after the wiping, the maize straw marrow on the tableware outwelled; Afterwards at every 100cm 2The mass fraction that adds 0.05mL on the tableware is 1% NaHCO 3Solution, cleaning tableware surface;
The ratio that the 4th addition accounts for required maize straw marrow gross mass is 9.40-16.50%, with maize straw marrow wiping tableware, after the wiping, the maize straw marrow on the tableware is outwelled, afterwards at every 100cm 2The mass fraction that adds 0.05mL on the tableware is 1% NaHCO 3Solution behind the cleaning tableware surface, washes tableware with clear water, namely finishes the greasy dirt cleaning course.
CN201210268102.2A 2012-07-31 2012-07-31 A kind of oil removal method Active CN102871628B (en)

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Publication number Priority date Publication date Assignee Title
CN108956874A (en) * 2018-06-25 2018-12-07 广州蓝月亮实业有限公司 A kind of evaluation anti-sponge kind of detergent washes the dishes the test method of tool viscous oil effect
CN108956873A (en) * 2018-06-25 2018-12-07 广州蓝月亮实业有限公司 A kind of evaluation detergent is to the test method of service plate greasy dirt washing effect
CN110787776A (en) * 2019-11-08 2020-02-14 深圳信息职业技术学院 Biomass-based adsorption material and preparation method and application thereof

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Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108956874A (en) * 2018-06-25 2018-12-07 广州蓝月亮实业有限公司 A kind of evaluation anti-sponge kind of detergent washes the dishes the test method of tool viscous oil effect
CN108956873A (en) * 2018-06-25 2018-12-07 广州蓝月亮实业有限公司 A kind of evaluation detergent is to the test method of service plate greasy dirt washing effect
CN108956874B (en) * 2018-06-25 2021-07-16 广州蓝月亮实业有限公司 Test method for evaluating oil sticking prevention effect of detergent on sponge dish washing tools
CN110787776A (en) * 2019-11-08 2020-02-14 深圳信息职业技术学院 Biomass-based adsorption material and preparation method and application thereof
CN110787776B (en) * 2019-11-08 2022-08-02 深圳信息职业技术学院 Biomass-based adsorption material and preparation method and application thereof

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