CN108530002A - A method of it improveing modification using mud and prepares organic active concrete - Google Patents
A method of it improveing modification using mud and prepares organic active concrete Download PDFInfo
- Publication number
- CN108530002A CN108530002A CN201710160371.XA CN201710160371A CN108530002A CN 108530002 A CN108530002 A CN 108530002A CN 201710160371 A CN201710160371 A CN 201710160371A CN 108530002 A CN108530002 A CN 108530002A
- Authority
- CN
- China
- Prior art keywords
- mud
- concrete
- organic synthesis
- organic active
- curing agent
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
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
- C04B28/00—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements
- C04B28/14—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing calcium sulfate cements
- C04B28/142—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing calcium sulfate cements containing synthetic or waste calcium sulfate cements
- C04B28/143—Compositions of mortars, concrete or artificial stone, containing inorganic binders or the reaction product of an inorganic and an organic binder, e.g. polycarboxylate cements containing calcium sulfate cements containing synthetic or waste calcium sulfate cements the synthetic calcium sulfate being phosphogypsum
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F7/00—Fertilisers from waste water, sewage sludge, sea slime, ooze or similar masses
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
-
- 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
- C04B2111/00241—Physical properties of the materials not provided for elsewhere in C04B2111/00
- C04B2111/00267—Materials permeable to vapours or gases
-
- 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
- C04B2111/00474—Uses not provided for elsewhere in C04B2111/00
- C04B2111/00767—Uses not provided for elsewhere in C04B2111/00 for waste stabilisation purposes
Abstract
The present invention provides a kind of the modified method for preparing organic active concrete is improved using mud；This method uses based on mud as raw material, organic synthesis solidification agent material is referred and synthesized in mud, and stir the method for preparing and generating, heavy metal in mud mud body can be decomposed and be eliminated by organic synthesis curing agent, reduce the content of harmful chemicals element in mud mud body, the concrete after generating is prepared to be able to remain mud soil body essential structure, and increase the concrete to the nutritional ingredient needed for plant, such as phosphorus, calcium, potassium, ammonia element, good growth result not only is played to wood plant, but also with insect resistace, gas permeability, durability, load；The concrete for making is simple for process, and production cost is low, and solving mud, arbitrarily phenomenon is hoarded in discharge, is improved mud regeneration value, is also improved agricultural soil property amount, contribute to plant growing condition, optimize ecological environment.
Description
Technical field
The modified method for preparing organic active concrete being improved using mud the present invention relates to a kind of, belongs to mud soil and changes
Good technical field.
Background technology
With national development, municipal sludge generation is increasing, not only causes to bear to urban air environment, but also to life
State resource does great damage.Mud main source municipal sewage plant in city and chemical plant, mud add by machinery
The reduction of mud moisture is discharged with wood materials absorption, accumulates, buries by work, power generation by waste combustion.Mud chemical composition is in the majority,
There is poor fluidity odor profiles, corrosivity, highly acid, easily infiltration, easily growth worm's ovum and germ, mud ingredient to mix for building
Object is in the majority, and easily hardened, heavy metal severely exceeds etc..
Mud modification method processing method is mostly to add chemical reagent, wood materials absorption, the solidification of dry type powder object, machine at present
Tool absorption squeezes solidification, and mud more is discharged, hoards after processing, burial is handled.Since improvement mud is only by the water in mud body
Point absorption, it is single by the good solidification of mud structural reform without forensic science by the mud of mud is modifies and improvement mud body, mud body improved effect do not show
It writes, poor air permeability, project cost is high, technique is cumbersome, processes the defects of mud utilization rate improved is poor.
Meanwhile the pollution of expansion and infiltration is be easy to cause after the mud long-term rain immersion after processing, after immersion
Mud soil bearing capacity difference be easy to cause the factors such as collapse, and the mud body heavy metals exceeding standard after improveing and mud body residual harmful
Learn element it is in the majority, harmful chemical component in the mud soil body can not effectively be decomposed modification, seriously affect wood plant growth and
Ecological environment is destroyed.
Invention content
A kind of be modified using mud improvement is provided the purpose of the present invention is to solve the above problem prepares organic work
The method of property concrete；This method, as raw material, cures agent material by organic synthesis and refers and synthesizes by using based on mud
It in mud, and stirs and prepares generation, the heavy metal in mud mud body can be decomposed and be eliminated by organic synthesis curing agent, be reduced
The content of harmful chemicals element in mud mud body prepares the concrete after generating and is able to remain mud soil body essential structure, and
And increase the concrete to the nutritional ingredient needed for plant, such as phosphorus, calcium, potassium, ammonia element, good life not only is played to wood plant
Long effect, and with insect resistace, gas permeability, durability, load；In addition, the concrete for making is simple for process, production cost
Low, not only solving mud, arbitrarily phenomenon is hoarded in discharge, is improved mud regeneration value, is also improved agricultural soil property amount,
Contribute to plant growing condition, increases and use native usable floor area, reduce chemical fertilizer and Pesticide use, optimize ecological environment, do
Sustainable recycling development is arrived.
In order to achieve the above object, the present invention adopts the following technical scheme that realization.
A method of it improveing modification using mud and prepares organic active concrete, which is characterized in that its organic active is mixed
It coagulates native component and its weight part ratio is respectively：
800-2300 kilograms of mud
50-100 kilograms of organic synthesis curing agent
The organic synthesis curing agent is soda ash, desulphurization denitration ash, flyash, ardealite with electrical heating baking grinding system
At.
Preparation method is as follows：
By organic synthesis curing agent is above-mentioned get ready in proportion after, by conveyer belt machine be transported to mud specify pond in, by stirring
Organic active concrete is made in the machine of mixing after stirring evenly, carry out nature absorption and can be used for 1-3 hours.
The present invention mainly has the advantages that：
1, this method, as raw material, cures agent material by organic synthesis and refers and synthesizes in mud by using based on mud
In, and stir and prepare generation, the heavy metal in mud mud body can be decomposed and be eliminated by organic synthesis curing agent, reduce mud mud
The content of harmful chemicals element in body prepares the concrete after generating and is able to remain mud soil body essential structure, and increases
The concrete not only plays good growth effect to the nutritional ingredient needed for plant, such as phosphorus, calcium, potassium, ammonia element to wood plant
Fruit, and with insect resistace, gas permeability, durability, load.
2, the concrete for making is simple for process, and production cost is low, and not only solving mud, arbitrarily phenomenon is hoarded in discharge, is improved
Mud regeneration is worth, and also improves agricultural soil property amount, contributes to plant growing condition, is increased and is used native usable floor area, subtracts
Few chemical fertilizer and Pesticide use, optimize ecological environment, have accomplished sustainable recycling development.
With reference to embodiment, the present invention is described in further detail：
Specific implementation mode
Embodiment 1
A method of it improveing modification using mud and prepares organic active concrete, which is characterized in that its organic active is mixed
It coagulates native component and its weight part ratio is respectively：
800-2300 kilograms of mud
50-100 kilograms of organic synthesis curing agent
The organic synthesis curing agent is soda ash, desulphurization denitration ash, flyash, ardealite with electrical heating baking grinding system
At.
Preparation method is as follows：
By organic synthesis curing agent is above-mentioned get ready in proportion after, by conveyer belt machine be transported to mud specify pond in, by stirring
Organic active concrete is made in the machine of mixing after stirring evenly, carry out nature absorption and can be used for 1-3 hours.
Claims (1)
1. a kind of improveing the modified method for preparing organic active concrete using mud, which is characterized in that its organic active coagulation
Soil component and its weight part ratio be respectively：
800-2300 kilograms of mud
50-100 kilograms of organic synthesis curing agent
The organic synthesis curing agent is soda ash, desulphurization denitration ash, flyash, ardealite are made with electrical heating baking grinding；
Preparation method is as follows：
By organic synthesis curing agent is above-mentioned get ready in proportion after, by conveyer belt machine be transported to mud specify pond in, pass through blender
Organic active concrete is made after stirring evenly, carries out nature absorption and can be used for 1-3 hours.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710160371.XA CN108530002A (en) | 2017-03-05 | 2017-03-05 | A method of it improveing modification using mud and prepares organic active concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710160371.XA CN108530002A (en) | 2017-03-05 | 2017-03-05 | A method of it improveing modification using mud and prepares organic active concrete |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108530002A true CN108530002A (en) | 2018-09-14 |
Family
ID=63489795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710160371.XA Pending CN108530002A (en) | 2017-03-05 | 2017-03-05 | A method of it improveing modification using mud and prepares organic active concrete |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108530002A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112390607A (en) * | 2020-11-18 | 2021-02-23 | 中国建筑科学研究院有限公司 | Rock soil solidifying agent prepared from low-grade raw materials and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103265239A (en) * | 2013-05-17 | 2013-08-28 | 连云港港口工程设计研究院有限公司 | Method for preparing sludge concrete |
| US20140245930A1 (en) * | 2011-11-02 | 2014-09-04 | Empire Technology Development Llc | Solidifying sludge |
| CN104891892A (en) * | 2015-05-13 | 2015-09-09 | 河海大学 | Method used for preparing simulate planting concrete from sludge |
-
2017
- 2017-03-05 CN CN201710160371.XA patent/CN108530002A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140245930A1 (en) * | 2011-11-02 | 2014-09-04 | Empire Technology Development Llc | Solidifying sludge |
| CN103265239A (en) * | 2013-05-17 | 2013-08-28 | 连云港港口工程设计研究院有限公司 | Method for preparing sludge concrete |
| CN104891892A (en) * | 2015-05-13 | 2015-09-09 | 河海大学 | Method used for preparing simulate planting concrete from sludge |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112390607A (en) * | 2020-11-18 | 2021-02-23 | 中国建筑科学研究院有限公司 | Rock soil solidifying agent prepared from low-grade raw materials and preparation method thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180914 |
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| WD01 | Invention patent application deemed withdrawn after publication |