CN103896294B - A kind of artificial natridization's bentonite - Google Patents
A kind of artificial natridization's bentonite Download PDFInfo
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- CN103896294B CN103896294B CN201410115601.7A CN201410115601A CN103896294B CN 103896294 B CN103896294 B CN 103896294B CN 201410115601 A CN201410115601 A CN 201410115601A CN 103896294 B CN103896294 B CN 103896294B
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Abstract
The present invention provides artificial natridization bentonite, includes following material, bentonite 100 parts, sodium modification agent 3 10 parts, synergist 0.5 2 parts, viscosifier 13 parts according to mass component, and described sodium modification agent is sodium salt.Artificial natridization's bentonite that the present invention provides, it is possible to effectively non-sodium bentonite especially calcium-base bentonite is modified as sodium soil, improves bentonitic overall physical and chemical performance, to make up the deficiency of sodium soil reserves, meets the demand of society.
Description
Technical field
The present invention relates to a kind of bentonite, be specifically related to a kind of artificial natridization's bentonite.
Background technology
Progress along with science and technology, more and more higher to bentonitic requirement, China's calcium-base bentonite aboundresources, reserves are big, 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 little, price is high, it is therefore desirable to calcium bentonite is carried out artificial natridization, is allowed to be modified as having the bentonite of the physical and chemical performance of sodium soil.
Summary of the invention
The problem existed for prior art, the invention provides a kind of artificial natridization's bentonite, by adding sodium modification agent, synergist, viscosifier, to reach improve bentonite and improve the purpose of bentonitic physical and chemical performance, especially calcium-base bentonite physical and chemical performance.
It is an object of the invention to provide a kind of artificial natridization's bentonite, include following material, bentonite 100 parts, sodium modification agent 3-10 part, synergist 0.5-2 part, viscosifier 1-3 part according to mass component, described sodium modification agent is sodium salt.
Further improvement of the present invention is: include following material, bentonite 100 parts, sodium modification agent 5-6 part, synergist 1.5 parts, viscosifier 2 parts according to mass component.
Further improvement of the present invention is: described sodium salt is selected from the one in sodium carbonate, sodium silicate, sodium fluoride, Disodium oxalate., sodium acetate, phosphoric acid class sodium salt, sodium polyacrylate, sodium hydroxide, sodium chloride, sodium thiosulfate, sodium cellulosate or any number of combination.
Further improvement of the present invention is: described phosphoric acid class sodium salt is sodium pyrophosphate or sodium tripolyphosphate.The colloid index of bentonite colloidal can be effectively improved.
Further improvement of the present invention is: described sodium cellulosate is sodium carboxymethyl cellulose or Carboxymethyl cellulose sodium, while sodium cellulosate can provide sodium ion, moreover it is possible to be effectively improved bentonitic lubricity and hot green tensile strength.
Further improvement of the present invention is: also include lubricant in described artificial natridization's bentonite, and the parts by weight of lubricant are 1-5 part.Improve the greasy property of bentonite colloidal.
Further improvement of the present invention is: described synergist is polyacrylamide, and described viscosifier are magnesium oxide, and described lubricant is cellulose.Organic polymer polyacrylamide can be effectively improved bentonitic swelling value and expansion capacity, improves bentonitic expansion character, and can ensure the stability of bentonite colloidal；Inorganic matter magnesium oxide can effectively strengthen bentonitic caking property；Cellulose can improve bentonitic lubricity, also can improve bentonitic heat stability and plasticity simultaneously.
Further improvement of the present invention is: described bentonite is calcium-base bentonite.
Beneficial effects of the present invention: as sodium modification agent, bentonite is carried out sodium by the combination of multiple sodium salt, effectively bentonite can be changed into sodium soil, thus improve bentonitic physical and chemical performance, thus improve practicality and the value of the product of product；By increasing organic synergist, improve bentonitic expansion character；By increasing inorganic viscosifier, improve bentonitic caking property.
Non-sodium bentonite especially calcium-base bentonite effectively can be modified as sodium soil, the bentonite of artificial natridization's gained by the present invention, and bentonitic overall physical and chemical performance is improved such that it is able to makes up the deficiency of sodium soil reserves, meets the demand of society.
Detailed description of the invention
In order to deepen the understanding of the present invention, below in conjunction with embodiment, the invention will be further described, and this embodiment is only used for explaining the present invention, is not intended that limiting the scope of the present invention.
Embodiment 1
Present embodiments provide a kind of artificial natridization's bentonite, include following material, calcium-base bentonite 100 parts, sodium carbonate 3 parts, sodium cellulosate 2 parts, sodium fluoride 1 part, synergist 1.5 parts, viscosifier 2 parts according to mass component.
In the present embodiment, sodium salt is sodium carbonate 3 parts, sodium cellulosate 2 parts, sodium fluoride 1 part.
Embodiment 2
Present embodiments provide a kind of artificial natridization's bentonite, include following material, hydrogen-based bentonite 100 parts, sodium pyrosulfate 3 parts, polyacrylamide 0.5 part, magnesium oxide 3 parts, cellulose 5 parts according to mass component.
Embodiment 3
Present embodiments provide a kind of artificial natridization's bentonite, include following material, organobentonite 100 parts according to mass component, sodium carbonate 1 part, sodium silicate 1 part, sodium fluoride 1 part, Disodium oxalate. 0.5 part, sodium acetate 0.5 part, sodium tripolyphosphate 1 part, sodium polyacrylate 1 part, sodium hydroxide 1 part, 1 part of sodium chloride, 1 part of sodium thiosulfate, sodium cellulosate 1 part, polyacrylamide 2 parts, magnesium oxide 1 part, cellulose 1 part.
Described sodium cellulosate is sodium carboxymethyl cellulose or Carboxymethyl cellulose sodium.
Claims (6)
1. artificial natridization's bentonite, it is characterized in that: include following material, bentonite 100 parts, sodium modification agent 3-10 part according to mass component, synergist 0.5-2 part, viscosifier 1-3 part, described sodium modification agent is sodium salt, also includes lubricant in described artificial natridization's bentonite, the parts by weight of lubricant are 1-5 part, described synergist is polyacrylamide, and described viscosifier are magnesium oxide, and described lubricant is cellulose.
2. a kind of artificial natridization's bentonite as claimed in claim 1, it is characterised in that: include following material, bentonite 100 parts, sodium modification agent 5-6 part, synergist 1.5 parts, viscosifier 2 parts according to mass component.
3. a kind of artificial natridization's bentonite as claimed in claim 1, it is characterised in that: described sodium salt is selected from the one in sodium carbonate, sodium silicate, sodium fluoride, Disodium oxalate., sodium acetate, phosphoric acid class sodium salt, sodium polyacrylate, sodium chloride, sodium thiosulfate, sodium cellulosate or any number of combination.
4. a kind of artificial natridization's bentonite as claimed in claim 3, it is characterised in that: described phosphoric acid class sodium salt is sodium pyrophosphate or sodium tripolyphosphate.
5. a kind of artificial natridization's bentonite as claimed in claim 3, it is characterised in that: described sodium cellulosate is sodium carboxymethyl cellulose or Carboxymethyl cellulose sodium.
6. a kind of artificial natridization's bentonite as claimed in claim 1, it is characterised in that: described bentonite is calcium-base bentonite.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410115601.7A CN103896294B (en) | 2014-03-26 | 2014-03-26 | A kind of artificial natridization's bentonite |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410115601.7A CN103896294B (en) | 2014-03-26 | 2014-03-26 | A kind of artificial natridization's bentonite |
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| CN103896294A CN103896294A (en) | 2014-07-02 |
| CN103896294B true CN103896294B (en) | 2016-08-24 |
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|---|---|---|---|---|
| CN106167266B (en) * | 2016-07-11 | 2018-10-09 | 浙江青虹新材料有限公司 | One kind preparing bentonite process by compound swelling agent |
| CN106673599A (en) * | 2016-12-22 | 2017-05-17 | 芜湖恒杰膨润土科技有限公司 | Bentonite for ceramic and preparation method thereof |
| CN107010635A (en) * | 2017-05-22 | 2017-08-04 | 句容康泰膨润土有限公司 | A kind of sodium-ionized bentonite and preparation method thereof |
| CN107415361A (en) * | 2017-06-07 | 2017-12-01 | 常州市日臣艺术装饰材料有限公司 | A kind of hyposmosis anti-ultraviolet ageing waterproof blanket |
| CN107274951B (en) * | 2017-06-19 | 2019-02-01 | 中国科学院武汉岩土力学研究所 | Buffering backfill layer and its design method with negative charge density gradient |
| CN107512722B (en) * | 2017-07-10 | 2021-11-19 | 中国路桥工程有限责任公司 | Method for adjusting expansibility of black cotton soil |
| CN108238608A (en) * | 2018-03-16 | 2018-07-03 | 湖州知维技术服务有限公司 | A kind of artificial modification's sodium-ionized bentonite |
| CN108383501A (en) * | 2018-04-08 | 2018-08-10 | 佛山市润辉合化工有限公司 | A kind of ceramic making high white bentonite of high alumina and preparation method thereof |
| CN109136546A (en) * | 2018-09-26 | 2019-01-04 | 芜湖市鹏磊新材料有限公司 | A kind of bentonitic processing method of pellet binder |
| CN109704685B (en) * | 2019-02-25 | 2021-03-12 | 常州工学院 | Refuse dump seepage-proof pulp material based on sodium carboxymethyl cellulose modification and preparation method thereof |
| CN109971491A (en) * | 2019-04-26 | 2019-07-05 | 王勇 | A kind of engineering slurry bentonite in powder and its production and processing method |
| CN112047354A (en) * | 2019-06-06 | 2020-12-08 | 湖南博世科环保科技有限公司 | Sodium bentonite, preparation method thereof and ultrasonic roller-pair rolling machine |
| CN112473619A (en) * | 2020-12-08 | 2021-03-12 | 句容康泰膨润土有限公司 | Efficient and environment-friendly organic-inorganic composite bentonite material |
| CN112677574A (en) * | 2020-12-23 | 2021-04-20 | 康峰（苏州）纸品有限公司 | Moisture-proof and mildew-proof paper tube and preparation method thereof |
| CN114229861A (en) * | 2021-12-03 | 2022-03-25 | 麦道科技(佛山)有限公司 | Bentonite additive and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1686794A (en) * | 2005-04-21 | 2005-10-26 | 浙江工业大学 | Material of composite modified bentonite and production method |
| CN101264893A (en) * | 2007-11-16 | 2008-09-17 | 兰州理工大学 | Preparation method for bentonite |
| CN101817536A (en) * | 2010-05-14 | 2010-09-01 | 淄博联技化工有限公司 | Novel process for producing organically modified bentonite |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102659340B (en) * | 2012-05-25 | 2014-01-08 | 北京振利节能环保科技股份有限公司 | Polyacrylamide modified bentonite for mortar and preparation method thereof |
-
2014
- 2014-03-26 CN CN201410115601.7A patent/CN103896294B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1686794A (en) * | 2005-04-21 | 2005-10-26 | 浙江工业大学 | Material of composite modified bentonite and production method |
| CN101264893A (en) * | 2007-11-16 | 2008-09-17 | 兰州理工大学 | Preparation method for bentonite |
| CN101817536A (en) * | 2010-05-14 | 2010-09-01 | 淄博联技化工有限公司 | Novel process for producing organically modified bentonite |
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Denomination of invention: An artificial sodium bentonite Effective date of registration: 20200924 Granted publication date: 20160824 Pledgee: Anhui Fanchang Rural Commercial Bank Co., Ltd Pledgor: WUHU HENGJIE BENTONITE TECHNOLOGY Co.,Ltd. Registration number: Y2020980006388 |
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