CN104591557A - Slag synergist and application thereof - Google Patents
Slag synergist and application thereof Download PDFInfo
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- CN104591557A CN104591557A CN201510059534.6A CN201510059534A CN104591557A CN 104591557 A CN104591557 A CN 104591557A CN 201510059534 A CN201510059534 A CN 201510059534A CN 104591557 A CN104591557 A CN 104591557A
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- slag
- synergistic agent
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- diethanolamine
- molasses
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Abstract
The invention relates to a slag synergist and an application thereof. The slag synergist provided by the invention is prepared from the following components by mass percent: 5-12% of triethanolamine, 4-10% of triisopropanolamine, 0.5-2% of sodium tripolyphosphate, 2-6% of diethanolamine, 2-5% of glycol, 3-12% of caustic soda liquid, 10-15% of molasses, 3-9% of sorbitol and 30-55% of water. The invention further provides an application of the slag synergist to the production of slags; and according to the application, the mass percent of the doped slag synergist is 0.05-0.2%. According to the slag synergist and the application provided by the invention, the hourly output of the mill is improved and the production cost is reduced; the grindability is good, the activity index of the grinded slag powder is improved and the product performance is improved; the slag powder can be used in concrete to improve the performance of the concrete; the energy is saved, the environment is protected and the benefit is provided so that relatively good practical application value and popularization value are provided.
Description
Technical field
The present invention relates to slag production technical field, particularly a kind of slag synergistic agent and application thereof.
Background technology
Slag is the industrial residue of steelworks, obtain through water cooling, in grinding slag manufacturer, generally run into same problem is exactly that slag grindability is poor, mill output is low, slag powders second-rate, production cost is higher, and slag powders is applied in the poor-performing in concrete, therefore, reduce slag milling expense and improve slag properties and become the technical problem that solution is badly in need of in slag milling producer.
Summary of the invention
The technical problem to be solved in the present invention is the above-mentioned defect how overcoming prior art, provides a kind of slag synergistic agent.
Present invention also offers the application of a kind of slag synergistic agent in slag is produced.
Technical scheme of the present invention is as follows:
This kind of slag synergistic agent is made up of the component of following mass percent:
Trolamine 5%-12%,
Tri-isopropanolamine 4%-10%,
Tripoly phosphate sodium STPP 0.5%-2%,
Diethanolamine 2%-6%,
Ethylene glycol 2%-5%,
Liquid caustic soda 3%-12%,
Molasses 10%-15%,
Sorbyl alcohol 3%-9%,
Water 30%-55%.
As optimization, described slag synergistic agent is made up of the component of following mass percent:
Trolamine 5%-12%,
Tri-isopropanolamine 6%-10%,
Tripoly phosphate sodium STPP 1%-1.5%,
Diethanolamine 3%-5%,
Ethylene glycol 2%-4%,
Liquid caustic soda 3%-6%,
Molasses 10%-15%,
Sorbyl alcohol 5%-9%,
Water 30%-55%.
As optimization, described slag synergistic agent is made up of the component of following mass percent:
Trolamine 8%-12%,
Tri-isopropanolamine 4%-8%,
Tripoly phosphate sodium STPP 0.5%-1%,
Diethanolamine 2%-6%,
Ethylene glycol 3%-5%,
Liquid caustic soda 3%-7%,
Molasses 10%-15%,
Sorbyl alcohol 5%-8%,
Water 35%-50%.
As optimization, described slag synergistic agent is made up of the component of following mass percent:
Trolamine 8%-12%,
Tri-isopropanolamine 4%-8%,
Tripoly phosphate sodium STPP 0.5%-1%,
Diethanolamine 2%-6%,
Ethylene glycol 3%-5%,
Liquid caustic soda 8%-12%,
Molasses 10%-15%,
Sorbyl alcohol 3%-7%,
Water 30%-48%.
As optimization, described slag synergistic agent is made up of the component of following mass percent:
Trolamine 6%-8%,
Tri-isopropanolamine 5%-7%,
Tripoly phosphate sodium STPP 1%-2%,
Diethanolamine 3%-5%,
Ethylene glycol 3%-5%,
Liquid caustic soda 5%-10%,
Molasses 10%-15%,
Sorbyl alcohol 3%-6%,
Water 30%-55%.
As optimization, described trolamine quality purity is 85%-99%, tri-isopropanolamine quality purity is 70%-80%, tripoly phosphate sodium STPP quality purity is that 99%, two diethanolamine quality purities are 60-80%, quality of glycol purity is 70%-90%, liquid caustic soda quality purity is 15%-25%, molasses quality purity is 50%-70%, sorbyl alcohol quality purity is 99%, and described water is tap water.
The application of described slag synergistic agent in slag is produced.
As optimization, described application, slag synergistic agent incorporation mass percent is 0.05-0.2%.
As optimization, described application, slag synergistic agent incorporation mass percent is 0.08-0.1%.
The invention has the beneficial effects as follows:
1, improve mill hourly output, reduce production cost;
2, grindability is good, improves the activity index of grinding slag powders, product performance are improved;
3, slag powders applies in concrete and improves concrete performance;
4, energy-conserving and environment-protective, increase the benefit, and have good actual application value and promotional value.
Embodiment
For making object of the present invention, technical scheme and advantage clearly understand, the present invention is described in more detail by the following examples.
embodiment 1:
This slag synergistic agent is made up of the component of following mass percent:
Trolamine 8%,
Tri-isopropanolamine 6%,
Tripoly phosphate sodium STPP 1%,
Diethanolamine 4%,
Ethylene glycol 3%,
Liquid caustic soda 5%,
Molasses 15%,
Sorbyl alcohol 6%,
Water 52%.
Described trolamine quality purity is 90%, tri-isopropanolamine quality purity is 74%, tripoly phosphate sodium STPP quality purity is that 99%, two diethanolamine quality purities are 65%, quality of glycol purity is 73%, liquid caustic soda quality purity is 19%, molasses quality purity is 56%, sorbyl alcohol quality purity is 99%, and described water is tap water.
Be 0.1% mix to be applied to and produce in slag by mass percentage by the slag synergistic agent of above-mentioned preparation, its proportioning consumption is in table 1, and Testing index is in table 2.
embodiment 2:
This slag synergistic agent is made up of the component of following mass percent:
Trolamine 9%,
Tri-isopropanolamine 6%,
Tripoly phosphate sodium STPP 1%,
Diethanolamine 5%,
Ethylene glycol 4%,
Liquid caustic soda 6%,
Molasses 12%,
Sorbyl alcohol 7%,
Water 50%.
Described trolamine quality purity is 94%, tri-isopropanolamine quality purity is 78%, tripoly phosphate sodium STPP quality purity is that 99%, two diethanolamine quality purities are 72%, quality of glycol purity is 76%, liquid caustic soda quality purity is 21%, molasses quality purity is 61%, sorbyl alcohol quality purity is 99%, and described water is tap water.
Be 0.1% mix to be applied to and produce in slag by mass percentage by the slag synergistic agent of above-mentioned preparation, its proportioning consumption is in table 1, and Testing index is in table 2.
embodiment 3:
This slag synergistic agent is made up of the component of following mass percent:
Trolamine 10%,
Tri-isopropanolamine 6%,
Tripoly phosphate sodium STPP 1%,
Diethanolamine 5.5%,
Ethylene glycol 3.5%,
Liquid caustic soda 9%,
Molasses 14%,
Sorbyl alcohol 6%,
Water 45%.
Described trolamine quality purity is 98%, tri-isopropanolamine quality purity is 78%, tripoly phosphate sodium STPP quality purity is that 99%, two diethanolamine quality purities are 77%, quality of glycol purity is 86%, liquid caustic soda quality purity is 22%, molasses quality purity is 68%, sorbyl alcohol quality purity is 99%, and described water is tap water.
Be 0.08% mix to be applied to and produce in slag by mass percentage by the slag synergistic agent of above-mentioned preparation, its proportioning consumption is in table 1, and Testing index is in table 2.
embodiment 4:
This slag synergistic agent is made up of the component of following mass percent:
Trolamine 8%,
Tri-isopropanolamine 5.5%,
Tripoly phosphate sodium STPP 1.5%,
Diethanolamine 4%,
Ethylene glycol 4%,
Liquid caustic soda 8%,
Molasses 10%,
Sorbyl alcohol 4%,
Water 55%.
Described trolamine quality purity is 94%, tri-isopropanolamine quality purity is 74%, tripoly phosphate sodium STPP quality purity is that 99%, two diethanolamine quality purities are 72%, quality of glycol purity is 86%, liquid caustic soda quality purity is 21%, molasses quality purity is 61%, sorbyl alcohol quality purity is 99%, and described water is tap water.
Be 0.08% mix to be applied to and produce in slag by mass percentage by the slag synergistic agent of above-mentioned preparation, its proportioning consumption is in table 1, and Testing index is in table 2.
comparative example 1:
When producing slag, not admixture slag synergistic agent, its proportioning consumption is in table 1, and Testing index is in table 2.Compare with embodiment 1-4, it is when producing slag, not admixture slag synergistic agent.
Table 1:
Carried out Data Detection to the embodiment of filling a prescription above and comparative example, result is as following table:
Table 2:
In table 2, experimental data shows, unit-hour output of the present invention improves 14%-19% than comparative example 1 non-admixture slag synergistic agent, and specific surface area is substantially unchanged, and folding strength improves slightly, and ultimate compression strength improves obviously; In addition, improve slag reactivity index 15%-25%, reduce the expense of slag in grinding, improve concrete flowability simultaneously, protect collapsing property, workability and concrete intensity, substantially increase the utilization ratio of slag powders; In addition, the present invention meets national sector standard starting material used and is common former material, and purchase channel easily obtains, easy to process.
Above-mentioned embodiment is only concrete case of the present invention, and be not restriction the present invention being made to other form, any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the Equivalent embodiments of equivalent variations.But every content not departing from technical solution of the present invention, any simple modification, equivalent variations and the remodeling done above embodiment according to technical spirit of the present invention, all should fall into scope of patent protection of the present invention.
Claims (9)
1. a slag synergistic agent, is characterized in that, this slag synergistic agent is made up of the component of following mass percent:
Trolamine 5%-12%,
Tri-isopropanolamine 4%-10%,
Tripoly phosphate sodium STPP 0.5%-2%,
Diethanolamine 2%-6%,
Ethylene glycol 2%-5%,
Liquid caustic soda 3%-12%,
Molasses 10%-15%,
Sorbyl alcohol 3%-9%,
Water 30%-55%.
2. slag synergistic agent as claimed in claim 1, is characterized in that: described slag synergistic agent is made up of the component of following mass percent:
Trolamine 5%-12%,
Tri-isopropanolamine 6%-10%,
Tripoly phosphate sodium STPP 1%-1.5%,
Diethanolamine 3%-5%,
Ethylene glycol 2%-4%,
Liquid caustic soda 3%-6%,
Molasses 10%-15%,
Sorbyl alcohol 5%-9%,
Water 30%-55%.
3. slag synergistic agent as claimed in claim 1, is characterized in that: described slag synergistic agent is made up of the component of following mass percent:
Trolamine 8%-12%,
Tri-isopropanolamine 4%-8%,
Tripoly phosphate sodium STPP 0.5%-1%,
Diethanolamine 2%-6%,
Ethylene glycol 3%-5%,
Liquid caustic soda 3%-7%,
Molasses 10%-15%,
Sorbyl alcohol 5%-8%,
Water 35%-50%.
4. slag synergistic agent as claimed in claim 1, is characterized in that: described slag synergistic agent is made up of the component of following mass percent:
Trolamine 8%-12%,
Tri-isopropanolamine 4%-8%,
Tripoly phosphate sodium STPP 0.5%-1%,
Diethanolamine 2%-6%,
Ethylene glycol 3%-5%,
Liquid caustic soda 8%-12%,
Molasses 10%-15%,
Sorbyl alcohol 3%-7%,
Water 30%-48%.
5. slag synergistic agent as claimed in claim 1, is characterized in that: described slag synergistic agent is made up of the component of following mass percent:
Trolamine 6%-8%,
Tri-isopropanolamine 5%-7%,
Tripoly phosphate sodium STPP 1%-2%,
Diethanolamine 3%-5%,
Ethylene glycol 3%-5%,
Liquid caustic soda 5%-10%,
Molasses 10%-15%,
Sorbyl alcohol 3%-6%,
Water 30%-55%.
6. the slag synergistic agent as described in as arbitrary in claim 1 to 5, it is characterized in that: described trolamine quality purity is 85%-99%, tri-isopropanolamine quality purity is 70%-80%, tripoly phosphate sodium STPP quality purity is that 99%, two diethanolamine quality purities are 60-80%, quality of glycol purity is 70%-90%, liquid caustic soda quality purity is 15%-25%, molasses quality purity is 50%-70%, sorbyl alcohol quality purity is 99%, and described water is tap water.
7. the application of slag synergistic agent as claimed in claim 6 in slag is produced.
8. apply as claimed in claim 7, it is characterized in that: described slag synergistic agent incorporation mass percent is 0.05-0.2%.
9. apply as claimed in claim 8, it is characterized in that: described slag synergistic agent incorporation mass percent is 0.08-0.1%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510059534.6A CN104591557A (en) | 2015-02-05 | 2015-02-05 | Slag synergist and application thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510059534.6A CN104591557A (en) | 2015-02-05 | 2015-02-05 | Slag synergist and application thereof |
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| CN104591557A true CN104591557A (en) | 2015-05-06 |
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| CN201510059534.6A Pending CN104591557A (en) | 2015-02-05 | 2015-02-05 | Slag synergist and application thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109053001A (en) * | 2018-09-17 | 2018-12-21 | 浙江长盈建材科技有限公司 | A kind of miberal powder grinding aid and preparation method thereof improving fluidity |
| CN109503019A (en) * | 2018-11-08 | 2019-03-22 | 四川众森建材有限公司 | A method of subtracting jelly using the preparation of carbohydrate leftover bits and pieces |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101597655A (en) * | 2009-07-08 | 2009-12-09 | 南京永能新材料有限公司 | A kind of blast furnace slag liquid grinding aid and preparation method thereof |
| CN102115316A (en) * | 2010-12-31 | 2011-07-06 | 枣庄市荣宝莱建材科技发展有限公司 | Enhanced liquid cement grinding aid |
| CN102249586A (en) * | 2011-05-13 | 2011-11-23 | 洛阳万顺建材有限公司 | Grinding-assistant reinforcing agent for mineral powder |
| JP2013006736A (en) * | 2011-06-24 | 2013-01-10 | Kao Corp | Method for producing hydraulic powder |
-
2015
- 2015-02-05 CN CN201510059534.6A patent/CN104591557A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101597655A (en) * | 2009-07-08 | 2009-12-09 | 南京永能新材料有限公司 | A kind of blast furnace slag liquid grinding aid and preparation method thereof |
| CN102115316A (en) * | 2010-12-31 | 2011-07-06 | 枣庄市荣宝莱建材科技发展有限公司 | Enhanced liquid cement grinding aid |
| CN102249586A (en) * | 2011-05-13 | 2011-11-23 | 洛阳万顺建材有限公司 | Grinding-assistant reinforcing agent for mineral powder |
| JP2013006736A (en) * | 2011-06-24 | 2013-01-10 | Kao Corp | Method for producing hydraulic powder |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109053001A (en) * | 2018-09-17 | 2018-12-21 | 浙江长盈建材科技有限公司 | A kind of miberal powder grinding aid and preparation method thereof improving fluidity |
| CN109503019A (en) * | 2018-11-08 | 2019-03-22 | 四川众森建材有限公司 | A method of subtracting jelly using the preparation of carbohydrate leftover bits and pieces |
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Application publication date: 20150506 |