CN103695196A - Water-based type special-purpose detergent for asphalt material and preparation method of detergent - Google Patents

Water-based type special-purpose detergent for asphalt material and preparation method of detergent Download PDF

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Publication number
CN103695196A
CN103695196A CN201310629798.1A CN201310629798A CN103695196A CN 103695196 A CN103695196 A CN 103695196A CN 201310629798 A CN201310629798 A CN 201310629798A CN 103695196 A CN103695196 A CN 103695196A
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Prior art keywords
parts
quality
water
solution
detergent
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CN201310629798.1A
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Chinese (zh)
Inventor
陆阳
曹明明
邱延俊
林焕
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Southwest Jiaotong University
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Southwest Jiaotong University
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Priority to CN201310629798.1A priority Critical patent/CN103695196A/en
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Abstract

The invention discloses a water-based type special-purpose detergent for an asphalt material. The water-based type special-purpose detergent comprises the following raw materials in parts by mass: 6-12 parts of a nonionic surfactant, 5-9 parts of an anionic surfactant AES, 2-5 parts of sodium xylene sulfonate, 3-5 parts of EDTA (Ethylene Diamine Tetraacetic Acid)-2Na, 2-5 parts of a JFC penetrating agent, 0.75-0.8 part of a compound corrosion inhibitor, 60-80 parts of water and 0.5-3 parts of sodium silicate pentahydrate, wherein the nonionic surfactant is one or a mixture of two of an AEO-9 surfactant or an TX-10 surfactant. The detergent disclosed by the invention is non-toxic, does not contaminate the environment, and is applied under the normal temperature, low in cost, capable of being recycled for many times, and suitable for cleaning large-area thick-layer asphalt pollution of construction machinery in a civil engineering site.

Description

Aq. type bituminous material special purpose detergent and preparation method thereof
Technical field
The present invention relates to a kind of aq. type bituminous material special purpose detergent and preparation method thereof.
Background technology
Bituminous material is due to its hydrophobic nature, and asphalt adhesive is when the metallic surfaces such as building machinery, and its residue is often difficult to be removed by washing.Mainly by organism such as gasoline, trielines, dissolve cleaning at present, but these solvents has toxicity, contaminate environment, and price.
For the problems referred to above, existing part body has been developed the clean-out system for the pitch of automobile and stone surface.These toxicity reduce, and environmental pollution reduces; But it is expensive, the thin-layer bituminous pollution that is only applicable to the small area of automobile and stone surface is cleaned; Can not pollute and clean for the large-area thick-layer pitch of the on-the-spot building machinery of civil engineering work.
Summary of the invention:
Object of the present invention is just to provide a kind of aq. type bituminous material special purpose detergent, and this washing composition is nontoxic, free from environmental pollution, can under normal temperature, use, cost is low, is applicable to the cleaning that the large-area thick-layer pitch of the on-the-spot building machinery of civil engineering work pollutes.
The present invention realizes the technical scheme that its goal of the invention adopts, a kind of aq. type bituminous material special purpose detergent, and the composition of its raw material and quality proportioning are:
Nonionogenic tenside 6-12 part, anion surfactant AES5-9 part, sodium xylene sulfonate 2-5 part, EDTA-2Na3-5 part, JFC permeate agent 2-5 part, composite corrosion inhibitor 0.75-0.8 part, water 60-80 part; Metasilicate pentahydrate sodium 0.5-3 part; Nonionogenic tenside is wherein the mixture that the one or both in AEO-9 tensio-active agent or TX-10 tensio-active agent forms.
Washing composition of the present invention to the cleaning principle of pitch is:
The present invention is by the effect of penetrating agent JFC, make washing composition infiltrate pitch dirt, and by washing, the dissemination of nonionogenic tenside and anion surfactant, the in addition cleaning function of washing assistant EDTA-2Na, pitch is peeled off from metallic surface, realized the removing washing of pitch.Sodium xylene sulfonate, for increasing the solvability of tensio-active agent, further improves the washing effect of washing composition.Composite corrosion inhibitor is for alleviating the corrodibility to metallic surface of washing composition; Metasilicate pentahydrate sodium, for regulating the pH value of washing composition, is avoided the injury to human body.
Compared with prior art, beneficial effect of the present invention is:
One, by the meticulous assembly of material composition, ingenious combination, good to the cleaning performance of pitch.Test show washing composition of the present invention at normal temperatures to the clean rate of the pitch dirt 20min of the 0.5g of 50*25mm test piece more than 90% (and the dirt amount that the general water-base metal detergent of < < QB/T2117-95 > > standard is only required 50*25mm test piece in the clean rate of 0.08-0.19g more than 90%), show that clean-out system of the present invention is good to the cleaning performance of thick dirt, the thick-layer pitch that is applicable to the on-the-spot building machinery of civil engineering work pollutes and cleans.
Two, be aq. type washing composition, all the components is all cheap and easy to get, and or not containing expensive organic solvent, cost is not low; In addition, use washing composition to clean after test the pitch dirt 20min of the 0.5g of 50*25mm test piece, retain washing composition second day and clean for the second time test, within the 3rd day, clean for the third time; The clean rate of cleaning for three times as a result, all more than 90%, shows the reusable several of the present invention, and cleaning performance is good; Be applicable to the cleaning of the big area pitch pollution of the on-the-spot building machinery of civil engineering work.
Three, in raw material, do not contain phosphoric acid salt and any toxic substance, human body is safe from harm, free from environmental pollution.And in raw material, not containing combustible material, use at normal temperatures, use safety.
Another object of the present invention is to provide a kind of preparation method of above-mentioned aq. type bituminous material special purpose detergent.
It is that a kind of preparation method of above-mentioned aq. type bituminous material special purpose detergent, the steps include: that the present invention realizes the technical scheme that its another goal of the invention adopts
A, the water of described proportioning is added in beaker, then the EDTA-2Na of described proportioning, metasilicate pentahydrate sodium are slowly added in beaker, obtain solution;
B, the solution that A is walked are heated to 35-55 ℃, then add nonionogenic tenside, penetrating agent JFC, the anion surfactant AES of described proportioning, and the suspension liquid that stirs to obtain, and to suspension liquid, add sodium xylene sulfonate, and solution stirs to obtain;
C, the solution that B is walked are down to after room temperature, add the composite corrosion inhibitor of described proportioning.
This preparation method does not need complicated equipment, under liquid low-heat, operates, simple to operate, has further reduced the cost of washing composition, irredundant material discharge evaporation in process of production, energy-conserving and environment-protective.
Embodiment
Embodiment mono-
The preparation method of a kind of aq. type bituminous material special purpose detergent of the present invention, the steps include:
A, the water of 72 parts of quality is added in beaker, then the metasilicate pentahydrate sodium of the EDTA-2Na of 4 parts of quality, 1 part of quality is slowly added in beaker, obtain solution;
B, the solution that A is walked are heated to 35 ℃, add again the AEO-9 tensio-active agent of 11 parts of quality, the anion surfactant AES of the penetrating agent JFC of 3 parts of quality, 5 parts of quality, and the suspension liquid that stirs to obtain, to suspension liquid, adding the sodium xylene sulfonate of 3 parts of quality, solution stirs to obtain;
C, the solution that B is walked are down to after room temperature, add the composite corrosion inhibitor of 0.8 part of quality.
Make the aq. type bituminous material special purpose detergent of following quality proportioning: 11 parts of nonionogenic tensides, anion surfactant AES5 part, 3 parts of sodium xylene sulfonates, EDTA-2Na4 part, 3 parts of JFC permeate agents, 0.8 part of composite corrosion inhibitor, 72 parts, water; 1 part of metasilicate pentahydrate sodium; Nonionogenic tenside is wherein AEO-9 tensio-active agent.
Test shows, the washing composition of the present embodiment one has reached 99% to the clean rate of the pitch dirt 20min of the 0.5g of 50*25mm test piece at normal temperatures.
Embodiment bis-
The preparation method of a kind of aq. type bituminous material special purpose detergent of the present invention, the steps include:
A, the water of 72 parts of quality is added in beaker, then the metasilicate pentahydrate sodium of the EDTA-2Na of 4 parts of quality, 1 part of quality is slowly added in beaker, obtain solution;
B, the solution that A is walked are heated to 55 ℃, add again the TX-10 tensio-active agent of 11 parts of quality, the anion surfactant AES of the penetrating agent JFC of 3 parts of quality, 5 parts of quality, and the suspension liquid that stirs to obtain, to suspension liquid, adding the sodium xylene sulfonate of 3 parts of quality, solution stirs to obtain;
C, the solution that B is walked are down to after room temperature, add the composite corrosion inhibitor of 0.8 part of quality.
Make the aq. type bituminous material special purpose detergent of following quality proportioning: 11 parts of nonionogenic tensides, anion surfactant AES5 part, 3 parts of sodium xylene sulfonates, EDTA-2Na4 part, 3 parts of JFC permeate agents, 0.8 part of composite corrosion inhibitor, 72 parts, water; 1 part of metasilicate pentahydrate sodium; Nonionogenic tenside is wherein TX-10 tensio-active agent.
Test shows, the washing composition of the present embodiment one has reached 94% to the clean rate of the pitch dirt 20min of the 0.5g of 50*25mm test piece at normal temperatures.
Embodiment tri-
The preparation method of a kind of aq. type bituminous material special purpose detergent of the present invention, the steps include:
A, the water of 72 parts of quality is added in beaker, then the metasilicate pentahydrate sodium of the EDTA-2Na of 4 parts of quality, 1 part of quality is slowly added in beaker, obtain solution;
B, the solution that A is walked are heated to 50 ℃, the mixture, the penetrating agent JFC of 3 parts of quality, the anion surfactant AES of 5 parts of quality that add again the AEO-9 of 6 parts of quality and the TX-10 tensio-active agent of 5 parts of quality to form, and the suspension liquid that stirs to obtain, the sodium xylene sulfonate that adds 3 parts of quality to suspension liquid, solution stirs to obtain;
C, the solution that B is walked are down to after room temperature, add the composite corrosion inhibitor of 0.8 part of quality.
Make the aq. type bituminous material special purpose detergent of following quality proportioning: 11 parts of nonionogenic tensides, anion surfactant AES5 part, 3 parts of sodium xylene sulfonates, EDTA-2Na4 part, 3 parts of JFC permeate agents, 0.8 part of composite corrosion inhibitor, 72 parts, water; 1 part of metasilicate pentahydrate sodium; Nonionogenic tenside is wherein the mixture that AEO-9 and TX-10 tensio-active agent form.
Test shows, the washing composition of the present embodiment one has reached 97% to the clean rate of the pitch dirt 20min of the 0.5g of 50*25mm test piece at normal temperatures.
Embodiment tetra-
The preparation method of a kind of aq. type bituminous material special purpose detergent of the present invention, the steps include:
A, the water of 77 parts of quality is added in beaker, then the metasilicate pentahydrate sodium of the EDTA-2Na of 3 parts of quality, 0.5 part of quality is slowly added in beaker, obtain solution;
B, the solution of A step is heated to 35 ℃, then adds the AEO-9 tensio-active agent of 6 parts of quality, the anion surfactant AES of the penetrating agent JFC of 2 parts of quality, 8 parts of quality, and the suspension liquid that stirs to obtain,
The sodium xylene sulfonate that adds 2 parts of quality to suspension liquid, solution stirs to obtain;
C, the solution that B is walked are down to after room temperature, add the composite corrosion inhibitor of 0.75 part of quality.
Make the aq. type bituminous material special purpose detergent of following quality proportioning: 6 parts of nonionogenic tensides, anion surfactant AES8 part, 2 parts of sodium xylene sulfonates, EDTA-2Na3 part, 2 parts of JFC permeate agents, 0.75 part of composite corrosion inhibitor, 77 parts, water; 0.5 part of metasilicate pentahydrate sodium; Nonionogenic tenside is wherein AEO-9 tensio-active agent.
Embodiment five
This example is basic identical, different with enforcement four: nonionogenic tenside is wherein TX-10 tensio-active agent.
Embodiment six
The preparation method of a kind of aq. type bituminous material special purpose detergent of the present invention, the steps include:
A, the water of 60 parts of quality is added in beaker, then the metasilicate pentahydrate sodium of the EDTA-2Na of 5 parts of quality, 3 parts of quality is slowly added in beaker, obtain solution;
B, the solution that A is walked are heated to 45 ℃, add again the AEO-9 tensio-active agent of 12 parts of quality, the anion surfactant AES of the penetrating agent JFC of 5 parts of quality, 9 parts of quality, and the suspension liquid that stirs to obtain, to suspension liquid, adding the sodium xylene sulfonate of 5 parts of quality, solution stirs to obtain;
C, the solution that B is walked are down to after room temperature, add the composite corrosion inhibitor of 0.8 part of quality.
Make the aq. type bituminous material special purpose detergent of following quality proportioning: 12 parts of nonionogenic tensides, anion surfactant AES9 part, 5 parts of sodium xylene sulfonates, EDTA-2Na5 part, 5 parts of JFC permeate agents, 0.8 part of composite corrosion inhibitor, 60 parts, water; 3 parts of metasilicate pentahydrate sodiums; Nonionogenic tenside is wherein AEO-9 tensio-active agent.
Embodiment seven
This example is basic identical, different with enforcement six: nonionogenic tenside is wherein TX-10 tensio-active agent.
Embodiment eight
The preparation method of a kind of aq. type bituminous material special purpose detergent of the present invention, the steps include:
A, the water of 80 parts of quality is added in beaker, then the metasilicate pentahydrate sodium of the EDTA-2Na of 3 parts of quality, 0.5 part of quality is slowly added in beaker, obtain solution;
B, the solution that A is walked are heated to 40 ℃, add again the AEO-9 tensio-active agent of 6.75 parts of quality, the anion surfactant AES of the penetrating agent JFC of 2 parts of quality, 5 parts of quality, and the suspension liquid that stirs to obtain, to suspension liquid, adding the sodium xylene sulfonate of 2 parts of quality, solution stirs to obtain;
C, the solution that B is walked are down to after room temperature, add the composite corrosion inhibitor of 0.75 part of quality.
Make the aq. type bituminous material special purpose detergent of following quality proportioning: 6.75 parts of nonionogenic tensides, anion surfactant AES5 part, 2 parts of sodium xylene sulfonates, EDTA-2Na3 part, 2 parts of JFC permeate agents, 0.75 part of composite corrosion inhibitor, 80 parts, water; 0.5 part of metasilicate pentahydrate sodium; Nonionogenic tenside is wherein AEO-9 tensio-active agent.

Claims (2)

1. an aq. type bituminous material special purpose detergent, the composition of its raw material and quality proportioning are:
Nonionogenic tenside 6-12 part, anion surfactant AES5-9 part, sodium xylene sulfonate 2-5 part, EDTA-2Na3-5 part, JFC permeate agent 2-5 part, composite corrosion inhibitor 0.75-0.8 part, water 60-80 part; Metasilicate pentahydrate sodium 0.5-3 part; Nonionogenic tenside is wherein the mixture that the one or both in AEO-9 tensio-active agent or TX-10 tensio-active agent forms.
2. a preparation method for aq. type bituminous material special purpose detergent claimed in claim 1, the steps include:
A, the water of described proportioning is added in beaker, then the EDTA-2Na of described proportioning, metasilicate pentahydrate sodium are slowly added in beaker, obtain solution;
B, the solution that A is walked are heated to 35-55 ℃, then add nonionogenic tenside, penetrating agent JFC, the anion surfactant AES of described proportioning, and the suspension liquid that stirs to obtain, and to suspension liquid, add sodium xylene sulfonate, and solution stirs to obtain;
C, the solution that B is walked are down to after room temperature, add the composite corrosion inhibitor of described proportioning.
CN201310629798.1A 2013-11-29 2013-11-29 Water-based type special-purpose detergent for asphalt material and preparation method of detergent Pending CN103695196A (en)

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CN201310629798.1A CN103695196A (en) 2013-11-29 2013-11-29 Water-based type special-purpose detergent for asphalt material and preparation method of detergent

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Application Number Priority Date Filing Date Title
CN201310629798.1A CN103695196A (en) 2013-11-29 2013-11-29 Water-based type special-purpose detergent for asphalt material and preparation method of detergent

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106190634A (en) * 2016-07-07 2016-12-07 宋建设 A kind of multiple-effect Dry Cleaners and preparation method thereof
CN106833926A (en) * 2016-11-23 2017-06-13 北京百耐尔防水工程有限公司 A kind of pitch cleaning agent and preparation method thereof
CN109797053A (en) * 2019-01-30 2019-05-24 任金生 Efficient automobile detergent and preparation method thereof
CN112226296A (en) * 2020-11-06 2021-01-15 临沂京瑞新材料科技有限公司 Asphalt removing solid

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
杨亚莉: "水基型油污清洗剂的配方设计 ", 《大众科技》 *
杨亚莉: "水基型油污清洗剂的配方设计", 《大众科技》, no. 08, 31 December 2009 (2009-12-31), pages 114 - 116 *
林焕 等: "《水基型沥青清洗剂的研究》", 《公路工程》 *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106190634A (en) * 2016-07-07 2016-12-07 宋建设 A kind of multiple-effect Dry Cleaners and preparation method thereof
CN106833926A (en) * 2016-11-23 2017-06-13 北京百耐尔防水工程有限公司 A kind of pitch cleaning agent and preparation method thereof
CN109797053A (en) * 2019-01-30 2019-05-24 任金生 Efficient automobile detergent and preparation method thereof
CN112226296A (en) * 2020-11-06 2021-01-15 临沂京瑞新材料科技有限公司 Asphalt removing solid

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Application publication date: 20140402