CN106082939A - A kind of method utilizing industrial residue to prepare no-firing brick - Google Patents
A kind of method utilizing industrial residue to prepare no-firing brick Download PDFInfo
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- CN106082939A CN106082939A CN201610416442.3A CN201610416442A CN106082939A CN 106082939 A CN106082939 A CN 106082939A CN 201610416442 A CN201610416442 A CN 201610416442A CN 106082939 A CN106082939 A CN 106082939A
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- 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
- C04B30/00—Compositions for artificial stone, not containing binders
-
- 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
- C04B18/06—Combustion residues, e.g. purification products of smoke, fumes or exhaust gases
- C04B18/08—Flue dust, i.e. fly ash
-
- 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
- C04B18/12—Waste materials; Refuse from quarries, mining or the like
-
- 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
- C04B18/14—Waste materials; Refuse from metallurgical processes
- C04B18/141—Slags
- C04B18/142—Steelmaking slags, converter slags
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/20—Resistance against chemical, physical or biological attack
- C04B2111/27—Water resistance, i.e. waterproof or water-repellent materials
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/20—Resistance against chemical, physical or biological attack
- C04B2111/28—Fire resistance, i.e. materials resistant to accidental fires or high temperatures
-
- 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
- C04B2111/00—Mortars, concrete or artificial stone or mixtures to prepare them, characterised by specific function, property or use
- C04B2111/52—Sound-insulating materials
-
- 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
- C04B2201/00—Mortars, concrete or artificial stone characterised by specific physical values
- C04B2201/50—Mortars, concrete or artificial stone characterised by specific physical values for the mechanical strength
-
- 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
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Materials Engineering (AREA)
- Structural Engineering (AREA)
- Organic Chemistry (AREA)
- Civil Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Combustion & Propulsion (AREA)
- Processing Of Solid Wastes (AREA)
- Compositions Of Oxide Ceramics (AREA)
Abstract
A kind of method utilizing industrial residue to prepare no-firing brick, belongs to building material technical field.Taking 85～95 parts of industrial residues of weight portion, 5～15 parts of metal oxides, industrial residue particle diameter reaches 120 μm～150 μ m；Then mixing each raw mill, diameter of particle reaches 120 μm～150 μ m, makes material；Described material suitable quantity of water is mixed, Wet-pressing molding, make brick shape idiosome；The idiosome being pressed into is placed on maintenance 2 days in curing with carbon dioxide case, takes out and obtain described no-firing brick immediately；Described metal oxide is one or more in alkaline earth oxide.The present invention makees binding agent without steam press maintenance without cement; GHG carbon dioxide and industrial residue is utilized to prepare construction material brick; it is various construction materials and indoor and outdoor decoration manufacture of materials have developed a kind of new preparation method; GHG carbon dioxide can be consumed simultaneously, for environmental protection, there is positive effect.
Description
Technical field
The invention belongs to building material technical field, relate to a kind of method (this utilizing industrial residue to prepare no-firing brick
The implication of brick of literary composition include brick and watt).
Background technology
Known today multiple refuse is utilized to carry out turning waste into wealth and make the research of no-firing brick and have been achieved for very big
Achievement, also obtain much novel material, such as utilizes the research and development of municipal sludge sintering shale no-firing brick, lake silt to hold
Reheating ties no-firing brick, and concrete no-firing brick, gangue no-firing brick, west place in Hubei bloodstone mine tailing prepare no-firing brick, fine coal
The preparation method of a series of no-firing bricks such as grey shale sintering no-firing brick.
No-firing brick can be divided into sintering and non-sintered (unburned) two kinds.
Slug type, such as Chinese patent application " a kind of side using life and industrial refuse sintering shale no-firing brick
Method ", application number: 201510106399.6, the applying date: 2015-03-11.
Chinese patent application 201410115095.1 " a kind of insulated fire marble surface integration wall brick and preparation side thereof
Method ".
Their correlated performance can reach wall brick material requirements standard, but needs high temperature foaming to burn in preparation process
Knot, is unfavorable for that low-carbon (LC) produces.
Non-sintered, such as Chinese patent application: " a kind of composite tailing building block brick free of calcining and steam curing and preparation method ",
Application number: 201010602048.1 applyings date: 2010-12-13.A small amount of use cement, needs maintenance more than 28 days.
Chinese invention patent " autoclaved lime-sand brick with industrial residue as raw material ", the patent No. 201310047588.1, application
Day 2013.02.06.Need steam pressure, consume energy still very high.
Existing non-sintered shaped brick is generally used cement as binding agent, and the time of maintenance is all very long, at least wants 7
My god, many needs tens days.And do not use cement, need again with steam press maintenance (such as the patent No. 201310047588.1), energy
Consume still very high.
The present invention utilizes GHG carbon dioxide and industrial residue to prepare construction material brick, having at carbon dioxide
Effect utilizes aspect to achieve certain achievement, and this is various construction materials and indoor and outdoor decoration manufacture of materials have developed a kind of new
Preparation method, can consume GHG carbon dioxide simultaneously, have positive effect for environmental protection.
Content of the invention
It is an object of the invention to overcome the shortcoming of prior art, provide one and utilize industrial residue to prepare no-firing brick
Method, do not use cement to make binding agent and do not do steam press maintenance yet, reduce energy consumption, shorten preparation time.
The technical scheme is that a kind of method utilizing industrial residue to prepare no-firing brick, it is characterised in that: take weight
85～95 parts of industrial residues of amount part, 5～15 parts of metal oxides, industrial residue particle diameter reaches 120 μm～150 μ m；So
After each raw mill is mixed, diameter of particle reaches 120 μm～150 μ m, makes material；
Described material suitable quantity of water is mixed, Wet-pressing molding, make brick shape idiosome；
The idiosome being pressed into is placed on maintenance 2 days in curing with carbon dioxide case, takes out and obtain described no-firing brick immediately；
Described metal oxide is one or more of alkaline earth oxide, such as calcium oxide, magnesia etc..
The as above method utilizing industrial residue to prepare no-firing brick, it is characterised in that comprise the steps:
(1) industrial residue is crossed 100 mesh sieves, make industrial residue particle diameter reach 120 μm～150 μ m；
(2) each raw material is weighed by following weight portion: industrial residue 85～95 parts, metal oxide 5～15 parts, then by each raw material
Putting into ball mill ball milling uniform, diameter of particle reaches 120 μm～150 μ m, makes material；
(3) described for step (2) material suitable quantity of water is mixed, add in steel grinding tool and carry out compression molding, make flat embryo
Body；
(4) idiosome being pressed into described in step (3) is placed on maintenance 2 days in curing with carbon dioxide case, takes out described in obtaining immediately
No-firing brick.
The pressure using during compression molding described in technique scheme step (3) is 0～10MPa.
The standard that in technique scheme, carbon dioxide absorption reaction chamber is reached is: naked light can not be lighted for mark in gas outlet
Accurate.
In technique scheme, the consumption of carbon dioxide is specifically, 1mol alkaline earth oxide consumes 1mol titanium dioxide
Carbon.
Compared with prior art, the present invention has a following beneficial effect:
It (can be flyash, sulfate slag, slag, gangue, engineering dregs, finishing that the present invention uses a high proportion of industrial residue
Any one or more in rubbish, engineering slurry, building waste), make binding agent without cement, support without the high steam pressure of energy consumption
Protect, prepare the chemical industry of function admirable, insulation for building, sound absorption, heat insulation by using metal oxide and curing with carbon dioxide
With decorative brick material (include porous, the layering of non-porous, consistency)；The preparation technology of the present invention is simple, reduces energy consumption, shortens
Preparation time, can consume the carbon dioxide causing global greenhouse effect, has positive effect to solving greenhouse effects.Building rubbish at present
The processing cost of rubbish is 100-150 yuan/ton, utilizes the resources circulation of the present invention to recycle, and processing cost is substantially reduced, and is 80
Below yuan/ton, while solving environmental issue, obtain higher economic benefit.No-firing brick intensity that the present invention prepares is high,
Thermal conductivity is low, proportion is little, can as excellent insulation, sound absorption, heat-barrier material, the no-firing brick of the present invention be suitable for external wall,
Roof heat insulation, within doors sound insulation etc. are applied, and have the spy such as fire prevention, waterproof, not aging, corrosion-resistant, "dead", good stability of the dimension
Point.
Detailed description of the invention
The foregoing to the present invention for the form is described in further detail again by the following examples, but should not manage this
Solving and being only limitted to below example for the scope of the above-mentioned theme of the present invention, all technology being realized based on foregoing of the present invention are equal
Belong to the scope of the present invention.
Embodiment 1
The no-firing brick of the present embodiment is prepared from by each component raw material of following weight portion: industrial residue (slag) 95 parts, oxygen
Change calcium 5 parts.
The no-firing brick of the present embodiment is prepared from by the following method, and described method comprises the steps:
(1) industrial residue is crossed 100 mesh sieves, make industrial residue particle diameter reach 120 μm～150 μ m；
(2) each raw material is weighed by following weight portion: 95 parts of slag, 5 parts of calcium oxide, then each raw material is put into ball mill ball
Uniformly, diameter of particle reaches 120 μm～150 μ m to mill, makes material；
(3) described for step (2) material suitable quantity of water is mixed, add and steel grinding tool carries out compression molding, briquetting pressure 0MPa,
Make flat idiosome；
(4) curing with carbon dioxide case: normal pressure is filled with carbon dioxide in casing, it is standard that naked light can not be lighted in gas outlet；
If casing internal gas pressure is higher than normal pressure, its maintenance effect can more preferably, and compression strength and rupture strength all can improve；
(5) idiosome being pressed into described in step (3) is placed on maintenance 2 days in curing with carbon dioxide case, takes out described in obtaining immediately
No-firing brick.
Embodiment 2
The no-firing brick of the present embodiment is prepared from by each component raw material of following weight portion: industrial residue (slag+flyash)=
95 parts, 5 parts of calcium oxide.
The no-firing brick of the present embodiment is prepared from by the following method, and described method comprises the steps:
(1) industrial residue is crossed 100 mesh sieves, make slag, flyash particle diameter reach 120 μm～150 μ m；
(2) each raw material is weighed by following weight portion: described slag+flyash adds up to 95 parts, and 5 parts of calcium oxide, then by each raw material
Putting into ball mill ball milling uniform, diameter of particle reaches 120 μm～150 μ m, makes material；
(3) described for step (2) material suitable quantity of water is mixed, add and steel grinding tool carries out compression molding, briquetting pressure 5MPa,
Make flat idiosome；
(4) curing with carbon dioxide case: normal pressure is filled with carbon dioxide in casing, it is standard that naked light can not be lighted in gas outlet；
If casing internal gas pressure is higher than normal pressure, its maintenance effect can more preferably, and compression strength and rupture strength all can improve；
(5) idiosome being pressed into described in step (3) is placed on maintenance 2 days in curing with carbon dioxide case, takes out described in obtaining immediately
No-firing brick.
Embodiment 3
The no-firing brick of the present embodiment is prepared from by each component raw material of following weight portion: industrial residue (building waste+fine coal
Ash)=95 parts, calcium oxide 3+ magnesia 2=5 part.
The no-firing brick of the present embodiment is prepared from by the following method, and described method comprises the steps:
(1) industrial residue is crossed 100 mesh sieves, make industrial residue particle diameter reach 120 μm～150 μ m；
(2) each raw material is weighed by following weight portion: described industrial residue (building waste+flyash) 95 parts, calcium oxide 3+ aoxidizes
Then each raw material is put into ball mill ball milling uniform by magnesium 2=5 part, and diameter of particle reaches 120 μm～150 μ m, composite
Material；
(3) described for step (2) material suitable quantity of water is mixed, add in steel grinding tool and carry out compression molding, briquetting pressure
10MPa, makes flat idiosome；
(4) curing with carbon dioxide case: normal pressure is filled with carbon dioxide in casing, it is standard that naked light can not be lighted in gas outlet；
If casing internal gas pressure is higher than normal pressure, its maintenance effect can more preferably, and compression strength and rupture strength all can improve；
(5) idiosome being pressed into described in step (3) is placed on maintenance 2 days in curing with carbon dioxide case, takes out described in obtaining immediately
No-firing brick.
Embodiment 4
The no-firing brick of the present embodiment is prepared from by each component raw material of following weight portion: industrial residue (building waste+fine coal
Ash)=85 parts, calcium oxide 10+ magnesia 5=15 part.
The no-firing brick of the present embodiment is prepared from by the following method, and described method comprises the steps:
(1) industrial residue is crossed 100 mesh sieves, make industrial residue particle diameter reach 120 μm～150 μ m；
(2) each raw material is weighed by following weight portion: the described industrial residue of step (1) (building waste+flyash) 85 parts, calcium oxide
Then each raw material is put into ball mill ball milling uniform by 10+ magnesia 5=15 part, and diameter of particle reaches 120 μm～150 μm models
Enclose, make material；
(3) described for step (2) material suitable quantity of water is mixed, add and steel grinding tool carries out compression molding, briquetting pressure 0MPa,
Make flat idiosome；
(4) curing with carbon dioxide case: normal pressure is filled with carbon dioxide in casing, it is standard that naked light can not be lighted in gas outlet；
If casing internal gas pressure is higher than normal pressure, its maintenance effect can more preferably, and compression strength and rupture strength all can improve；
(5) idiosome being pressed into described in step (3) is placed on maintenance 2 days in curing with carbon dioxide case, takes out described in obtaining immediately
No-firing brick.
Embodiment 5
The no-firing brick of the present embodiment is prepared from by each component raw material of following weight portion: industrial residue (building waste) 85
Part, 15 parts of calcium oxide.
The no-firing brick of the present embodiment is prepared from by the following method, and described method comprises the steps:
(1) industrial residue is crossed 100 mesh sieves, make industrial residue particle diameter reach 120 μm～150 μ m；
(2) each raw material is weighed by following weight portion: the described industrial residue of step (1) (building waste) 85 parts, 15 parts of calcium oxide,
Then each raw material being put into ball mill ball milling uniform, diameter of particle reaches 120 μm～150 μ m, makes material；
(3) described for step (2) material suitable quantity of water is mixed, add and steel grinding tool carries out compression molding, briquetting pressure 5MPa,
Make flat idiosome；
(4) curing with carbon dioxide case: normal pressure is filled with carbon dioxide in casing, it is standard that naked light can not be lighted in gas outlet；
If casing internal gas pressure is higher than normal pressure, its maintenance effect can more preferably, and compression strength and rupture strength all can improve；
(5) idiosome being pressed into described in step (3) is placed on maintenance 2 days in curing with carbon dioxide case, takes out described in obtaining immediately
No-firing brick.
Embodiment 6
The no-firing brick of the present embodiment is prepared from by each component raw material of following weight portion: industrial residue (building waste) 85
Part, calcium oxide 10+ magnesia 5=15 part.
The no-firing brick of the present embodiment is prepared from by the following method, and described method comprises the steps:
(1) industrial residue is crossed 100 mesh sieves, make industrial residue particle diameter reach 120 μm～150 μ m；
(2) each raw material is weighed by following weight portion: the described industrial residue of step (1) (building waste) 85 parts, calcium oxide 10+ aoxidizes
Then each raw material is put into ball mill ball milling uniform by magnesium 5=15 part, and diameter of particle reaches 120 μm～150 μ m, composite
Material；
(3) described for step (2) material suitable quantity of water is mixed, add in steel grinding tool and carry out compression molding, briquetting pressure
10MPa, makes flat idiosome；
(4) curing with carbon dioxide case: normal pressure is filled with carbon dioxide in casing, it is standard that naked light can not be lighted in gas outlet；
If casing internal gas pressure is higher than normal pressure, its maintenance effect can more preferably, and compression strength and rupture strength all can improve；
(5) idiosome being pressed into described in step (3) is placed on maintenance 2 days in curing with carbon dioxide case, takes out described in obtaining immediately
No-firing brick.
Be respectively adopted universal testing machine, coefficient of permeability assay method tests the non-burning that the above embodiment of the present invention 1～6 prepares
The compression strength of knot brick, coefficient of permeability, concrete test result is as shown in table 1:
The performance parameter table of the no-firing brick that table 1 embodiment 1～6 prepares
| Embodiment 1 | Embodiment 2 | Embodiment 3 | Embodiment 4 | Embodiment 5 | Embodiment 6 | |
| Compression strength (unit: MPa) | 37 | 38 | 35 | 44 | 47 | 43 |
| Coefficient of permeability (unit: cm/s) | 0.15 | 0.09 | 0.07 | 0.09 | 0.05 | 0.04 |
The compression strength recording experiment in embodiment reaches 35～47MPa；The coefficient of permeability recording sample is 0.04～0.15
Cm/s, meets JC/T 945-2005 and requires.Reach good performance requirement, there is good gain effect.
If adding suitable catalyst during maintenance, promoting that carbon dioxide reacts with alkaline metal oxide, can also contract
The time of short maintenance.
Claims (3)
1. one kind utilizes the method that industrial residue prepares no-firing brick, it is characterised in that: take 85～95 parts of Industry Wastes of weight portion
Slag, 5～15 parts of metal oxides, industrial residue particle diameter reaches 120 μm～150 μ m；Then by the mixing of each raw mill all
Even, diameter of particle reaches 120 μm～150 μ m, makes material；
Described material suitable quantity of water is mixed, Wet-pressing molding, make brick shape idiosome；
The idiosome being pressed into is placed on maintenance 2 days in curing with carbon dioxide case, takes out and obtain described no-firing brick immediately；
Described metal oxide is one or more in alkaline earth oxide.
2. utilize the method that industrial residue prepares no-firing brick according to claim 1, it is characterised in that: industrial residue is powder
Any one or more in coal ash, sulfate slag, slag, gangue, engineering dregs, decoration garbage, engineering slurry, building waste.
3. the method utilizing industrial residue to prepare no-firing brick according to claim 1 or claim 2, it is characterised in that: include as follows
Step:
(1) industrial residue is crossed 100 mesh sieves, make industrial residue particle diameter reach 120 μm～150 μ m；
(2) each raw material is weighed by following weight portion: industrial residue 85～95 parts, metal oxide 5～15 parts, then by each raw material
Putting into ball mill ball milling uniform, diameter of particle reaches 120 μm～150 μ m, makes material；
(3) described for step (2) material suitable quantity of water is mixed, add in steel grinding tool and carry out compression molding, make flat embryo
Body；
(4) curing with carbon dioxide case: normal pressure is filled with carbon dioxide in casing, it is standard that naked light can not be lighted in gas outlet；
(5) idiosome being pressed into described in step (3) is placed on maintenance 2 days in curing with carbon dioxide case, takes out described in obtaining immediately
No-firing brick.
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| CN201610416442.3A CN106082939A (en) | 2016-06-14 | 2016-06-14 | A kind of method utilizing industrial residue to prepare no-firing brick |
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| CN201610416442.3A CN106082939A (en) | 2016-06-14 | 2016-06-14 | A kind of method utilizing industrial residue to prepare no-firing brick |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107162533A (en) * | 2017-07-12 | 2017-09-15 | 合肥雅克丽新型建材有限公司 | A kind of antiseepage resistance to compression light ecological brick for building and preparation method thereof |
| CN107673732A (en) * | 2017-09-27 | 2018-02-09 | 石狮市鸿辉环保建材有限公司 | A kind of production method of dyeing and printing sewage treatment plant firing sludge clinker bricks in environmental protection |
| CN107857561A (en) * | 2017-09-27 | 2018-03-30 | 石狮市鸿辉环保建材有限公司 | A kind of production method that clinker bricks in environmental protection is fired using architecture sediment and industrial residue |
| CN109437828A (en) * | 2018-12-07 | 2019-03-08 | 武汉理工大学 | A kind of steel slag carbonization aquation collaboration technique |
| CN110423097A (en) * | 2019-09-06 | 2019-11-08 | 西北工业大学 | The method of building block is quickly prepared under a kind of room temperature without furnace |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107162533A (en) * | 2017-07-12 | 2017-09-15 | 合肥雅克丽新型建材有限公司 | A kind of antiseepage resistance to compression light ecological brick for building and preparation method thereof |
| CN107673732A (en) * | 2017-09-27 | 2018-02-09 | 石狮市鸿辉环保建材有限公司 | A kind of production method of dyeing and printing sewage treatment plant firing sludge clinker bricks in environmental protection |
| CN107857561A (en) * | 2017-09-27 | 2018-03-30 | 石狮市鸿辉环保建材有限公司 | A kind of production method that clinker bricks in environmental protection is fired using architecture sediment and industrial residue |
| CN109437828A (en) * | 2018-12-07 | 2019-03-08 | 武汉理工大学 | A kind of steel slag carbonization aquation collaboration technique |
| CN109437828B (en) * | 2018-12-07 | 2021-08-17 | 武汉理工大学 | Steel slag carbonization hydration synergistic process |
| CN110423097A (en) * | 2019-09-06 | 2019-11-08 | 西北工业大学 | The method of building block is quickly prepared under a kind of room temperature without furnace |
| CN110423097B (en) * | 2019-09-06 | 2021-12-28 | 西北工业大学 | Method for rapidly preparing building block without furnace at normal temperature |
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