CN101575185B - High-efficiency compound slag-grinding aid of beet waste mash compound and production method thereof - Google Patents
High-efficiency compound slag-grinding aid of beet waste mash compound and production method thereof Download PDFInfo
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- CN101575185B CN101575185B CN2009103034333A CN200910303433A CN101575185B CN 101575185 B CN101575185 B CN 101575185B CN 2009103034333 A CN2009103034333 A CN 2009103034333A CN 200910303433 A CN200910303433 A CN 200910303433A CN 101575185 B CN101575185 B CN 101575185B
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- 150000001875 compounds Chemical class 0.000 title claims abstract description 118
- 239000002699 waste material Substances 0.000 title claims abstract description 105
- 235000016068 Berberis vulgaris Nutrition 0.000 title claims abstract description 101
- 241000335053 Beta vulgaris Species 0.000 title claims abstract description 101
- 238000000227 grinding Methods 0.000 title claims abstract description 61
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 17
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims abstract description 53
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 38
- 238000000034 method Methods 0.000 claims abstract description 30
- 239000002893 slag Substances 0.000 claims abstract description 22
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 claims abstract description 18
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000002994 raw material Substances 0.000 claims description 27
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 17
- 239000004202 carbamide Substances 0.000 claims description 17
- 229940056729 sodium sulfate anhydrous Drugs 0.000 claims description 17
- 229960004418 trolamine Drugs 0.000 claims description 17
- 239000007787 solid Substances 0.000 claims description 6
- 238000002156 mixing Methods 0.000 claims description 5
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 238000001914 filtration Methods 0.000 claims description 3
- 238000009288 screen filtration Methods 0.000 claims description 3
- 230000008901 benefit Effects 0.000 abstract description 8
- 239000000843 powder Substances 0.000 abstract description 6
- 239000004566 building material Substances 0.000 abstract 1
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 abstract 1
- 239000002440 industrial waste Substances 0.000 abstract 1
- 239000004568 cement Substances 0.000 description 7
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- CZMRCDWAGMRECN-UHFFFAOYSA-N Rohrzucker Natural products OCC1OC(CO)(OC2OC(CO)C(O)C(O)C2O)C(O)C1O CZMRCDWAGMRECN-UHFFFAOYSA-N 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 239000003337 fertilizer Substances 0.000 description 2
- 238000011049 filling Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 108010058643 Fungal Proteins Proteins 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 239000011398 Portland cement Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000029087 digestion Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000011396 hydraulic cement Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000003595 mist Substances 0.000 description 1
- 239000004570 mortar (masonry) Substances 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 231100000252 nontoxic Toxicity 0.000 description 1
- 230000003000 nontoxic effect Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000003469 silicate cement Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000009923 sugaring Methods 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B40/00—Processes, in general, for influencing or modifying the properties of mortars, concrete or artificial stone compositions, e.g. their setting or hardening ability
- C04B40/0028—Aspects relating to the mixing step of the mortar preparation
- C04B40/0039—Premixtures of ingredients
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B18/00—Use of agglomerated or waste materials or refuse as fillers for mortars, concrete or artificial stone; Treatment of agglomerated or waste materials or refuse, specially adapted to enhance their filling properties in mortars, concrete or artificial stone
- C04B18/04—Waste materials; Refuse
- C04B18/18—Waste materials; Refuse organic
- C04B18/24—Vegetable refuse, e.g. rice husks, maize-ear refuse; Cellulosic materials, e.g. paper, cork
- C04B18/248—Vegetable refuse, e.g. rice husks, maize-ear refuse; Cellulosic materials, e.g. paper, cork from specific plants, e.g. hemp fibres
-
- C—CHEMISTRY; METALLURGY
- C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
- C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
- C04B20/00—Use of materials as fillers for mortars, concrete or artificial stone according to more than one of groups C04B14/00 - C04B18/00 and characterised by shape or grain distribution; Treatment of materials according to more than one of the groups C04B14/00 - C04B18/00 specially adapted to enhance their filling properties in mortars, concrete or artificial stone; Expanding or defibrillating materials
- C04B20/02—Treatment
- C04B20/026—Comminuting, e.g. by grinding or breaking; Defibrillating fibres other than asbestos
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Ceramic Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Botany (AREA)
- Environmental & Geological Engineering (AREA)
- Civil Engineering (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
The invention relates to the technical field of building material manufacturing and sugar-making, and is a high-efficiency compound slag-grinding aid of beet waste mash compound and a production method thereof; the invention further comprises a using method of the high-efficiency compound slag-grinding aid of beet waste mash compound and application of beet waste mash in slag-grinding aid. The high-efficiency compound slag-grinding aid of beet waste mash compound contains beet waste mash compound, glycol, diglycol, triethanolamine and water. The invention not only uses industrial waste, reduces the cost of slag-grinding aid, but also adds 0.015-0.035% of the grinding aid in grinding process of the slag to increase the yield of slag grinder by 15%-30%; 0.015-0.035% of grinding aid is added under the condition of maintaining yield of the grinder so that the specific surface area of slag powder is increased by 7%-15%, thereby reaching to purpose of energy-saving and emission-reduction andgenerating economic benefit and social benefit.
Description
The present invention relates to the technical field of material of construction manufacturing and sugaring, be a kind of high-efficiency compound slag-grinding aid of beet waste mash compound and production method thereof, also comprise using method and the application of beet waste mash in slag grinding aid of high-efficiency compound slag-grinding aid of beet waste mash compound.
Background technology
Slag is a large amount of a kind of industrial residues that produce in steel manufacture process, and it is levigate rear as cement mixture or the existing history for many years of concrete admixture.Be milled down to specific surface area 〉=420m after slag drying
2The micro mist of/kg is prepared burden, and can significantly improve cement and concrete performance.But the grindability of slag is very poor, and not only production efficiency is low but also energy consumption is huge to cause the production of slag powders.Therefore, the mill efficiency of raising slag is significant for energy-saving and emission-reduction.
Beet waste mash be in the beet sugar manufacture process a large amount of produce take organism as main nontoxic harmful waste liquid.At present the useless mash resource utilization mode of beet sugar is mainly that agriculture is filled with method, rushed grey method, oxidation pond process, method of enrichment process alcohol slops and manufacture order cell protein and Yeast protein.
After the beet waste mash agriculture is filled with, the soil salinization increases the weight of, and suppresses the mineralising of the soil organism and total oxygen, and available phosphorus content significantly descends, and effectively zinc, manganese, iron level obviously increase.Dirty filling makes wheat yield, sewage mix filling and also makes the vegetables underproduction.
Oxidation pond process mainly utilizes microorganism and aquatic organism to come digestion of organic matter, although this method less investment, working cost is low, simple to operate, needs the pond capacity large, and floor space is large, treating processes severe contamination air and underground water.
Method of enrichment process alcohol slops be waste liquid after neutralization, precipitation process, by evaporation concentration repeatedly, then drying is made dry powder.Dry powder is made cement water reducing agent or fertilizer raw material.This method evaporation concentration, dry steam consumption is high and the product that reclaims is limited as the water reducer consumption, makes the fertilizer output value low.Because investment is large, energy consumption and working cost are high, and the amount of circulating funds used is large, and built method of enrichment manufacturer mostly can't continue to produce at present.
Summary of the invention
The invention provides a kind of high-efficiency compound slag-grinding aid of beet waste mash compound and production method thereof, it has overcome the deficiency of prior art, the beet waste mash that utilizes sugar industry to produce in a large number and be difficult to process is as one of raw material, not only reduced cost but also turned waste into wealth, utilize this high-efficiency compound slag-grinding aid of beet waste mash compound that the slag mill output is significantly improved, thereby improved economic benefit and realized the effect of energy-saving and emission-reduction.
One of technical scheme of invention is achieved like this: a kind of high-efficiency compound slag-grinding aid of beet waste mash compound, and it contains by parts by weight of raw materials: the beet waste mash compound of 15 parts to 25 parts, the ethylene glycol of 1 part to 3 parts, the glycol ether of 8 parts to 15 parts, the trolamine of 23 parts to 42 parts, the water of 15 parts to 53 parts; Wherein: this beet waste mash compound contains by parts by weight of raw materials: the beet waste mash of 55 parts to 80 parts, the urea of 5 parts to 8 parts, the Sodium sulfate anhydrous.min(99) of 1 part to 2 parts and the water of 10 parts to 39 parts.
The below is further optimization and/or the selection to one of technique scheme:
Above-mentioned beet waste mash compound obtains in the steps below: at first reacted 15 hours to 17 hours at the temperature of 80 ℃ to 95 ℃ after beet waste mash, urea, Sodium sulfate anhydrous.min(99) and the water mixing with requirement, next obtains beet waste mash compound after being cooled to normal temperature and filtering out solid residue.
Be warmed up to 80 ℃ to 95 ℃ after beet waste mash, urea, Sodium sulfate anhydrous.min(99) and water mixing with above-mentioned requirement in 15 minutes to 30 minutes.
Being cooled to normal temperature after above-mentioned reaction falls solid residue with 200 purpose screen filtrations and obtains beet waste mash compound.
Two of technical scheme of the present invention is achieved like this: the production method of above-mentioned high-efficiency compound slag-grinding aid of beet waste mash compound is carried out in the steps below: beet waste mash compound, ethylene glycol, glycol ether, trolamine, the water of requirement fully are mixed to get high-efficiency compound slag-grinding aid of beet waste mash compound.
Three of technical scheme of the present invention is achieved like this: the using method of above-mentioned high-efficiency compound slag-grinding aid of beet waste mash compound is characterized in that adding the weight percent of expecting total amount to add 0.015% to 0.035% high-efficiency compound slag-grinding aid of beet waste mash compound by the slag grinding machine.
Four of technical scheme of the present invention is achieved like this: the application of beet waste mash in slag grinding aid.
The present invention not only takes full advantage of trade waste, has reduced the cost of slag grinding aid, and adds this kind grinding aid of 0.015% to 0.035% can make the slag mill hourly output improve 15% to 30% in the grinding process of slag; Add this kind grinding aid of 0.015% to 0.035% in the situation that keep the original unit-hour output of grinding machine, can make the specific surface area of slag powders improve 7% to 15%.This had both reached the purpose of energy-saving and emission-reduction, had produced again good economic benefit and social benefit.
Embodiment
The present invention is not subjected to the restriction of following embodiment, can determine concrete embodiment according to technical scheme and the practical situation of the invention described above.
Below in conjunction with embodiment, the present invention is done further discussion:
Embodiment 1, and this beet waste mash compound contains by parts by weight of raw materials: the beet waste mash of 55 parts, the urea of 5 parts, the Sodium sulfate anhydrous.min(99) of 1 part and the water of 10 parts.
Embodiment 2, and this beet waste mash compound contains by parts by weight of raw materials: the beet waste mash of 55 parts, the urea of 8 parts, the Sodium sulfate anhydrous.min(99) of 1 part and the water of 39 parts.
Embodiment 3, and this beet waste mash compound contains by parts by weight of raw materials: the beet waste mash of 55 parts, the urea of 5 parts, the Sodium sulfate anhydrous.min(99) of 2 parts and the water of 10 parts.
Embodiment 4, and this beet waste mash compound contains by parts by weight of raw materials: the beet waste mash of 55 parts, the urea of 8 parts, the Sodium sulfate anhydrous.min(99) of 2 parts and the water of 39 parts.
Embodiment 5, and this beet waste mash compound contains by parts by weight of raw materials: the beet waste mash of 80 parts, the urea of 8 parts, the Sodium sulfate anhydrous.min(99) of 1 part and the water of 39 parts.
Embodiment 6, and this beet waste mash compound contains by parts by weight of raw materials: the beet waste mash of 80 parts, the urea of 5 parts, the Sodium sulfate anhydrous.min(99) of 2 parts and the water of 10 parts.
Embodiment 7, and this beet waste mash compound contains by parts by weight of raw materials: the beet waste mash of 80 parts, the urea of 8 parts, the Sodium sulfate anhydrous.min(99) of 1 part and the water of 39 parts.
Embodiment 8, and this beet waste mash compound contains by parts by weight of raw materials: the beet waste mash of 80 parts, the urea of 8 parts, the Sodium sulfate anhydrous.min(99) of 2 parts and the water of 39 parts.
Embodiment 9, and this beet waste mash compound contains by parts by weight of raw materials: the beet waste mash of 68 parts, 7 parts urea, 1.5 parts Sodium sulfate anhydrous.min(99) and: the water of 25 parts.
Embodiment 10, and this beet waste mash compound contains by parts by weight of raw materials: the beet waste mash of 55 parts to 80 parts, 5 parts to 8 parts urea, 1 part to 2 parts Sodium sulfate anhydrous.min(99) and: the water of 10 parts to 39 parts.
Above-described embodiment 1 to 10 obtains by following production method: at first reacted 15 hours to 17 hours at the temperature of 80 ℃ to 95 ℃ after beet waste mash, urea, Sodium sulfate anhydrous.min(99) and the water mixing with requirement, next obtains beet waste mash compound after being cooled to normal temperature and filtering out solid residue.Wherein: be preferably in and be warmed up to 80 ℃ to 95 ℃ in 15 minutes to 30 minutes, be preferably in and be cooled to normal temperature after reaction and fall solid residue with 200 purpose screen filtrations and obtain beet waste mash compound.
Embodiment 11, and this high-efficiency compound slag-grinding aid of beet waste mash compound contains by parts by weight of raw materials: the beet waste mash compound of 15 parts to 25 parts, the ethylene glycol of 1 part to 3 parts, the glycol ether of 8 parts to 15 parts, the trolamine of 23 parts to 42 parts, the water of 15 parts to 53 parts.
Embodiment 11, and this high-efficiency compound slag-grinding aid of beet waste mash compound contains by parts by weight of raw materials: the beet waste mash compound of 15 parts, the ethylene glycol of 1 part, the glycol ether of 8 parts, the trolamine of 23 parts, the water of 15 parts.
Embodiment 12, and this high-efficiency compound slag-grinding aid of beet waste mash compound contains by parts by weight of raw materials: the beet waste mash compound of 15 parts, the ethylene glycol of 3 parts, the glycol ether of 8 parts, the trolamine of 42 parts, the water of 15 parts.
Embodiment 13, and this high-efficiency compound slag-grinding aid of beet waste mash compound contains by parts by weight of raw materials: the beet waste mash compound of 15 parts, the ethylene glycol of 1 part, the glycol ether of 15 parts, the trolamine of 23 parts, the water of 53 parts.
Embodiment 14, and this high-efficiency compound slag-grinding aid of beet waste mash compound contains by parts by weight of raw materials: the beet waste mash compound of 15 parts, the ethylene glycol of 3 parts, the glycol ether of 15 parts, the trolamine of 42 parts, the water of 53 parts.
Embodiment 15, and this high-efficiency compound slag-grinding aid of beet waste mash compound contains by parts by weight of raw materials: the beet waste mash compound of 25 parts, the ethylene glycol of 3 parts, the glycol ether of 15 parts, the trolamine of 42 parts, the water of 53 parts.
Embodiment 16, and this high-efficiency compound slag-grinding aid of beet waste mash compound contains by parts by weight of raw materials: the beet waste mash compound of 25 parts, the ethylene glycol of 1 part, the glycol ether of 15 parts, the trolamine of 23 parts, the water of 53 parts.
Embodiment 17, and this high-efficiency compound slag-grinding aid of beet waste mash compound contains by parts by weight of raw materials: the beet waste mash compound of 25 parts, the ethylene glycol of 1 part, the glycol ether of 8 parts, the trolamine of 42 parts, the water of 15 parts.
Embodiment 18, and this high-efficiency compound slag-grinding aid of beet waste mash compound contains by parts by weight of raw materials: the beet waste mash compound of 25 parts, the ethylene glycol of 3 parts, the glycol ether of 8 parts, the trolamine of 23 parts, the water of 15 parts.
Embodiment 19, and this high-efficiency compound slag-grinding aid of beet waste mash compound contains by parts by weight of raw materials: the beet waste mash compound of 20 parts, the ethylene glycol of 2 parts, the glycol ether of 11 parts, the trolamine of 32 parts, the water of 34 parts.
Embodiment 20, and this high-efficiency compound slag-grinding aid of beet waste mash compound contains by parts by weight of raw materials: the beet waste mash compound of 15 parts to 25 parts, the ethylene glycol of 1 part to 3 parts, the glycol ether of 8 parts to 15 parts, the trolamine of 23 parts to 42 parts, the water of 15 parts to 53 parts.
Above-described embodiment 11 to 20 obtains by following production method: beet waste mash compound, ethylene glycol, glycol ether, trolamine, the water of requirement fully are mixed to get high-efficiency compound slag-grinding aid of beet waste mash compound.
Embodiment 21, and the using method of this high-efficiency compound slag-grinding aid of beet waste mash compound is to add the weight percent of expecting total amount to add 0.015% to 0.035% high-efficiency compound slag-grinding aid of beet waste mash compound by the slag grinding machine.
Test is learnt to gained high-efficiency compound slag-grinding aid of beet waste mash compound of the present invention: add this kind grinding aid of 0.015% to 0.035% can make the slag mill hourly output improve 15% to 30% in the grinding process of slag; Add this kind grinding aid of 0.015% to 0.035% in the situation that keep the original unit-hour output of grinding machine, can make the specific surface area of slag powders improve 7% to 15%.This all reaches the purpose of energy-saving and emission-reduction, and produces good economic benefit and social benefit.
The concerned countries standard that the present invention relates to is as follows:
GB 175-1999 silicate cement, ordinary Portland cement.
The GB/T 1345-1991 cement fineness method of inspection (80 μ m sieve sieve formula).
GB/T 8074-1987 Method of determination for specific surface of cement Bo Shi method.
GB/T 17671-1999 Test method for strength of hydraulic cement mortar (ISO method).
JC/T 667-2004 cement grinding aid.
GB/T18046-2008 is used for the GBFS of cement and concrete.
Claims (7)
1. a high-efficiency compound slag-grinding aid of beet waste mash compound, is characterized in that containing by parts by weight of raw materials: the beet waste mash compound of 15 parts to 25 parts, the ethylene glycol of 1 part to 3 parts, the glycol ether of 8 parts to 15 parts, the trolamine of 23 parts to 42 parts, the water of 15 parts to 53 parts; Wherein: this beet waste mash compound contains by parts by weight of raw materials: the beet waste mash of 55 parts to 80 parts, the urea of 5 parts to 8 parts, the Sodium sulfate anhydrous.min(99) of 1 part to 2 parts and the water of 10 parts to 39 parts; Wherein, this beet waste mash compound obtains in the steps below: at first reacted 15 hours to 17 hours at the temperature of 80 ℃ to 95 ℃ after beet waste mash, urea, Sodium sulfate anhydrous.min(99) and the water mixing with requirement, next obtains beet waste mash compound after being cooled to normal temperature and filtering out solid residue.
2. high-efficiency compound slag-grinding aid of beet waste mash compound according to claim 1, is characterized in that being warmed up to 80 ℃ to 95 ℃ after beet waste mash, urea, Sodium sulfate anhydrous.min(99) and the water mixing with requirement in 15 minutes to 30 minutes.
3. high-efficiency compound slag-grinding aid of beet waste mash compound according to claim 1 and 2 is characterized in that being cooled to after reaction normal temperature and falls solid residue with 200 purpose screen filtrations and obtain beet waste mash compound.
4. the production method of a high-efficiency compound slag-grinding aid of beet waste mash compound according to claim 1 and 2, is characterized in that carrying out in the steps below: beet waste mash compound, ethylene glycol, glycol ether, trolamine, the water of requirement fully are mixed to get high-efficiency compound slag-grinding aid of beet waste mash compound.
5. the production method of a high-efficiency compound slag-grinding aid of beet waste mash compound according to claim 3, is characterized in that carrying out in the steps below: beet waste mash compound, ethylene glycol, glycol ether, trolamine, the water of requirement fully are mixed to get high-efficiency compound slag-grinding aid of beet waste mash compound.
6. the using method of a high-efficiency compound slag-grinding aid of beet waste mash compound according to claim 1 and 2, is characterized in that adding the weight percent of expecting total amount to add 0.015% to 0.035% high-efficiency compound slag-grinding aid of beet waste mash compound by the slag grinding machine.
7. the using method of a high-efficiency compound slag-grinding aid of beet waste mash compound according to claim 3, is characterized in that adding the weight percent of expecting total amount to add 0.015% to 0.035% high-efficiency compound slag-grinding aid of beet waste mash compound by the slag grinding machine.
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| CN2009103034333A CN101575185B (en) | 2009-06-19 | 2009-06-19 | High-efficiency compound slag-grinding aid of beet waste mash compound and production method thereof |
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| CN2009103034333A CN101575185B (en) | 2009-06-19 | 2009-06-19 | High-efficiency compound slag-grinding aid of beet waste mash compound and production method thereof |
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Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| 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 |
| CN104045253B (en) * | 2013-03-13 | 2016-05-18 | 同济大学 | A kind of slag additive and its production and use |
| CN106186780B (en) * | 2016-07-05 | 2020-05-05 | 湖北鑫统领万象科技有限公司 | Grinding aid for improving compatibility of cement and water reducing agent |
| CN106396453B (en) * | 2016-08-31 | 2019-01-18 | 武汉理工大学 | A kind of modified granite powder as additive and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN88104029A (en) * | 1988-07-09 | 1988-12-21 | 轻工部甜菜糖业科学研究所 | Filter mud of sugar refinery utilizes simple method |
| CN1451624A (en) * | 2002-04-19 | 2003-10-29 | 尹小林 | Industrial waste residue activating grinding aid |
-
2009
- 2009-06-19 CN CN2009103034333A patent/CN101575185B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN88104029A (en) * | 1988-07-09 | 1988-12-21 | 轻工部甜菜糖业科学研究所 | Filter mud of sugar refinery utilizes simple method |
| CN1451624A (en) * | 2002-04-19 | 2003-10-29 | 尹小林 | Industrial waste residue activating grinding aid |
Non-Patent Citations (2)
| Title |
|---|
| 周志萍等.甜菜制糖废水治理的探索.《中国甜菜糖业》.2008,(第4期),17-23. * |
| 曾鸿鹄等.糖业废水综合利用现状.《中国资源综合利用》.2007,第25卷(第9期),25-27. * |
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| Publication number | Publication date |
|---|---|
| CN101575185A (en) | 2009-11-11 |
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