CN108238608A - A kind of artificial modification's sodium-ionized bentonite - Google Patents
A kind of artificial modification's sodium-ionized bentonite Download PDFInfo
- Publication number
- CN108238608A CN108238608A CN201810216397.6A CN201810216397A CN108238608A CN 108238608 A CN108238608 A CN 108238608A CN 201810216397 A CN201810216397 A CN 201810216397A CN 108238608 A CN108238608 A CN 108238608A
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- China
- Prior art keywords
- sodium
- parts
- artificial modification
- ionized
- ionized bentonite
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- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B33/00—Silicon; Compounds thereof
- C01B33/20—Silicates
- C01B33/36—Silicates having base-exchange properties but not having molecular sieve properties
- C01B33/38—Layered base-exchange silicates, e.g. clays, micas or alkali metal silicates of kenyaite or magadiite type
- C01B33/40—Clays
Abstract
The invention discloses a kind of artificial modification's sodium-ionized bentonites, which is characterized in that the raw material including following parts by weight is prepared：75 80 parts of bentonite, 38 parts of sodium salt, 0.5 2 parts of tackifier, 0.5 2.5 parts of synergist, 0.5 3 parts of lubricant, 8 20 parts of organic modifiers.The present invention provides a kind of artificial modification's sodium-ionized bentonite, can improve bentonite and improve bentonitic physical and chemical performance.
Description
Technical field
The present invention relates to a kind of bentonite more particularly to a kind of artificial modification's sodium-ionized bentonites.
Background technology
With the development of science and technology also higher and higher to bentonitic requirement, China's calcium-base bentonite is resourceful, reserves
Greatly, but its poor-performing, quality are unstable, and the physical and chemical performance of sodium bentonite is superior to calcium-base bentonite, but reserves are small, valency
Lattice are high, it is therefore desirable to carry out artificial natridization to calcium bentonite, be allowed to be modified as the bentonite of the physical and chemical performance with sodium soil.
Invention content
The object of the present invention is to provide a kind of artificial modification's sodium-ionized bentonites, can improve bentonite and improve swelling
The physical and chemical performance of soil.
Technical scheme of the present invention：A kind of artificial modification's sodium-ionized bentonite, which is characterized in that including following parts by weight
Raw material be prepared：75-80 parts of bentonite, 3-8 parts of sodium salt, 0.5-2 parts of tackifier, 0.5-2.5 parts of synergist, lubricant
0.5-3 parts, 8-20 parts of organic modifiers.
Aforementioned a kind of artificial modification's sodium-ionized bentonite, which is characterized in that prepared by the raw material including following parts by weight
It forms：80 parts of bentonite, 5 parts of sodium salt, 1 part of tackifier, 2 parts of synergist, 2 parts of lubricant, 10 parts of organic modifiers.
Aforementioned a kind of artificial modification's sodium-ionized bentonite, which is characterized in that the sodium salt is sodium carbonate, and sodium metasilicate is fluorinated
Sodium, sodium oxalate, sodium acetate, Sodium Polyacrylate, sodium hydroxide, one or more mixtures in sodium cellulosate.
Aforementioned a kind of artificial modification's sodium-ionized bentonite, which is characterized in that the tackifier are magnesia, in magnesium hydroxide
One kind.
Aforementioned a kind of artificial modification's sodium-ionized bentonite, which is characterized in that the organic modifiers are with non-ionic surface
The surfactant of activating agent, quaternary ammonium alkyl cationic surfactants compounding.
Aforementioned a kind of artificial modification's sodium-ionized bentonite, which is characterized in that the nonionic surfactant is at least fat
Fat acid sorbitan ester, alkylol ethylene oxide condensate, alkyl phenol ethylene oxide condensate one kind.
A kind of aforementioned artificial modification's sodium-ionized bentonite, which is characterized in that the alkyl quaternary ammonium salts cation surface activating
Agent is at least the alkyl quaternary ammonium salts of the alkyl quaternary ammonium salts of C8-C22, myristyl benzyl dimethyl ammonium salt, double alkyl C8-C18
It is a kind of.
Beneficial effects of the present invention：Sodium modification agent is used as by the combination of a variety of sodium salts, sodium is carried out to bentonite, can had
Bentonite is changed to sodium soil by effect, so as to improve with improve bentonitic physical and chemical performance, so as to improve the practicability of product and production
Product are worth；By increasing organic synergist, bentonitic expansion character is improved；By increasing inorganic tackifier, improve
Bentonitic caking property.
Specific embodiment
The present invention is further illustrated for example below, but is not intended as the foundation limited the present invention.
Embodiment 1：A kind of artificial modification's sodium-ionized bentonite, the raw material including following parts by weight are prepared：Swelling
It is 75-80 parts native, 3-8 parts of sodium salt, 0.5-2 parts of tackifier, 0.5-2.5 parts of synergist, 0.5-3 parts of lubricant, organic modifiers 8-
20 parts.
The sodium salt is sodium carbonate, sodium metasilicate, sodium fluoride, sodium oxalate, sodium acetate, Sodium Polyacrylate, sodium hydroxide, fiber
One or more mixtures in plain sodium.
The tackifier are magnesia, one kind in magnesium hydroxide.
The organic modifiers are with the table of nonionic surfactant, quaternary ammonium alkyl cationic surfactants compounding
Face activating agent.
The nonionic surfactant is at least fatty acid loss water sorbit ester, alkylol ethylene oxide condensate, alkane
One kind of base phenolethylene oxide condensation product.
The quaternary ammonium alkyl cationic surfactants are at least the alkyl quaternary ammonium salts of C8-C22, dodecyldimethylamine base
Benzyl ammonium salt, double alkyl C8-C18 alkyl quaternary ammonium salts one kind.
Embodiment 2：A kind of artificial modification's sodium-ionized bentonite, the raw material including following parts by weight are prepared：Swelling
80 parts of soil, 5 parts of sodium salt, 1 part of tackifier, 2 parts of synergist, 2 parts of lubricant, 10 parts of organic modifiers.
The sodium salt is sodium carbonate, sodium metasilicate, sodium fluoride, sodium oxalate, sodium acetate, Sodium Polyacrylate, sodium hydroxide, fiber
One or more mixtures in plain sodium.
The tackifier are magnesia, one kind in magnesium hydroxide.
The organic modifiers are with the table of nonionic surfactant, quaternary ammonium alkyl cationic surfactants compounding
Face activating agent.
The nonionic surfactant is at least fatty acid loss water sorbit ester, alkylol ethylene oxide condensate, alkane
One kind of base phenolethylene oxide condensation product.
The quaternary ammonium alkyl cationic surfactants are at least the alkyl quaternary ammonium salts of C8-C22, dodecyldimethylamine base
Benzyl ammonium salt, double alkyl C8-C18 alkyl quaternary ammonium salts one kind.
Claims (7)
1. a kind of artificial modification's sodium-ionized bentonite, which is characterized in that the raw material including following parts by weight is prepared：Swelling
It is 75-80 parts native, 3-8 parts of sodium salt, 0.5-2 parts of tackifier, 0.5-2.5 parts of synergist, 0.5-3 parts of lubricant, organic modifiers 8-
20 parts.
2. a kind of artificial modification's sodium-ionized bentonite according to claim 1, which is characterized in that including following parts by weight
Raw material be prepared：80 parts of bentonite, 5 parts of sodium salt, 1 part of tackifier, 2 parts of synergist, 2 parts of lubricant, organic modifiers 10
Part.
3. a kind of artificial modification's sodium-ionized bentonite according to claim 1 or 2, which is characterized in that the sodium salt is carbonic acid
Sodium, sodium metasilicate, sodium fluoride, sodium oxalate, sodium acetate, Sodium Polyacrylate, sodium hydroxide, one or more mixing in sodium cellulosate
Object.
4. a kind of artificial modification's sodium-ionized bentonite according to claim 1 or 2, which is characterized in that the tackifier are oxygen
Change magnesium, one kind in magnesium hydroxide.
A kind of 5. artificial modification's sodium-ionized bentonite according to claim 1 or 2, which is characterized in that the organic modifiers
It is with the surfactant of nonionic surfactant, quaternary ammonium alkyl cationic surfactants compounding.
A kind of 6. artificial modification's sodium-ionized bentonite according to claim 5, which is characterized in that the non-ionic surface active
Agent is at least one kind of fatty acid loss water sorbit ester, alkylol ethylene oxide condensate, alkyl phenol ethylene oxide condensate.
7. a kind of artificial modification's sodium-ionized bentonite according to claim 5, which is characterized in that the alkyl quaternary ammonium salts sun from
Sub- surfactant is at least the alkane of the alkyl quaternary ammonium salts of C8-C22, myristyl benzyl dimethyl ammonium salt, double alkyl C8-C18
One kind of based quaternary ammonium salt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810216397.6A CN108238608A (en) | 2018-03-16 | 2018-03-16 | A kind of artificial modification's sodium-ionized bentonite |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810216397.6A CN108238608A (en) | 2018-03-16 | 2018-03-16 | A kind of artificial modification's sodium-ionized bentonite |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108238608A true CN108238608A (en) | 2018-07-03 |
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ID=62700026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810216397.6A Withdrawn CN108238608A (en) | 2018-03-16 | 2018-03-16 | A kind of artificial modification's sodium-ionized bentonite |
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| Country | Link |
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| CN (1) | CN108238608A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110885594A (en) * | 2019-11-29 | 2020-03-17 | 芜湖恒杰膨润土科技有限公司 | Coating bentonite for building |
| CN114516769A (en) * | 2022-02-21 | 2022-05-20 | 烟台浩景农业科技有限公司 | Organic and inorganic fertilizer and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103896294A (en) * | 2014-03-26 | 2014-07-02 | 芜湖恒杰膨润土科技有限公司 | Artificial sodium bentonite |
| CN105936510A (en) * | 2014-10-14 | 2016-09-14 | 王家君 | Modification method of organic bentonite |
-
2018
- 2018-03-16 CN CN201810216397.6A patent/CN108238608A/en not_active Withdrawn
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103896294A (en) * | 2014-03-26 | 2014-07-02 | 芜湖恒杰膨润土科技有限公司 | Artificial sodium bentonite |
| CN105936510A (en) * | 2014-10-14 | 2016-09-14 | 王家君 | Modification method of organic bentonite |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110885594A (en) * | 2019-11-29 | 2020-03-17 | 芜湖恒杰膨润土科技有限公司 | Coating bentonite for building |
| CN114516769A (en) * | 2022-02-21 | 2022-05-20 | 烟台浩景农业科技有限公司 | Organic and inorganic fertilizer and preparation method thereof |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180703 |