CN103979556B - Rectorite after sodium - Google Patents
Rectorite after sodium Download PDFInfo
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- CN103979556B CN103979556B CN201410237841.4A CN201410237841A CN103979556B CN 103979556 B CN103979556 B CN 103979556B CN 201410237841 A CN201410237841 A CN 201410237841A CN 103979556 B CN103979556 B CN 103979556B
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- Prior art keywords
- rectorite
- sodium
- mixture
- dispensing
- tablet
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- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 title claims abstract description 46
- 239000011734 sodium Substances 0.000 title claims abstract description 46
- 229910052708 sodium Inorganic materials 0.000 title claims abstract description 46
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 16
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 claims abstract description 14
- 238000004519 manufacturing process Methods 0.000 claims abstract description 14
- 239000004927 clay Substances 0.000 claims abstract description 11
- 238000010298 pulverizing process Methods 0.000 claims abstract description 10
- 239000004115 Sodium Silicate Substances 0.000 claims abstract description 7
- 229960000892 attapulgite Drugs 0.000 claims abstract description 7
- 239000001866 hydroxypropyl methyl cellulose Substances 0.000 claims abstract description 7
- 229920003088 hydroxypropyl methyl cellulose Polymers 0.000 claims abstract description 7
- 235000010979 hydroxypropyl methyl cellulose Nutrition 0.000 claims abstract description 7
- UFVKGYZPFZQRLF-UHFFFAOYSA-N hydroxypropyl methyl cellulose Chemical compound OC1C(O)C(OC)OC(CO)C1OC1C(O)C(O)C(OC2C(C(O)C(OC3C(C(O)C(O)C(CO)O3)O)C(CO)O2)O)C(CO)O1 UFVKGYZPFZQRLF-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229910052625 palygorskite Inorganic materials 0.000 claims abstract description 7
- 229920002451 polyvinyl alcohol Polymers 0.000 claims abstract description 7
- 239000000843 powder Substances 0.000 claims abstract description 7
- 229910000029 sodium carbonate Inorganic materials 0.000 claims abstract description 7
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229910052911 sodium silicate Inorganic materials 0.000 claims abstract description 7
- 239000004372 Polyvinyl alcohol Substances 0.000 claims abstract description 6
- 239000000395 magnesium oxide Substances 0.000 claims abstract description 6
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 claims abstract description 6
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 claims abstract description 6
- 238000000227 grinding Methods 0.000 claims abstract description 5
- 239000000203 mixture Substances 0.000 claims description 25
- 238000003756 stirring Methods 0.000 claims description 12
- 238000001035 drying Methods 0.000 claims description 9
- 239000002245 particle Substances 0.000 claims description 6
- 239000000835 fiber Substances 0.000 claims description 5
- 239000011435 rock Substances 0.000 claims description 5
- 238000000855 fermentation Methods 0.000 claims description 3
- 230000004151 fermentation Effects 0.000 claims description 3
- 239000010419 fine particle Substances 0.000 claims description 3
- 239000012535 impurity Substances 0.000 claims description 3
- 238000002791 soaking Methods 0.000 claims description 3
- 239000000084 colloidal system Substances 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 4
- 239000002994 raw material Substances 0.000 abstract description 4
- 238000010521 absorption reaction Methods 0.000 abstract description 2
- 239000012736 aqueous medium Substances 0.000 abstract description 2
- 238000004523 catalytic cracking Methods 0.000 abstract description 2
- 238000005341 cation exchange Methods 0.000 abstract description 2
- 239000003795 chemical substances by application Substances 0.000 abstract description 2
- 239000011248 coating agent Substances 0.000 abstract description 2
- 238000000576 coating method Methods 0.000 abstract description 2
- 238000005553 drilling Methods 0.000 abstract description 2
- 239000011819 refractory material Substances 0.000 abstract description 2
- 239000003513 alkali Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000013078 crystal Substances 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 150000003839 salts Chemical class 0.000 description 2
- 102000004190 Enzymes Human genes 0.000 description 1
- 108090000790 Enzymes Proteins 0.000 description 1
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 229910000323 aluminium silicate Inorganic materials 0.000 description 1
- 150000008064 anhydrides Chemical class 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 229910052604 silicate mineral Inorganic materials 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000009967 tasteless effect Effects 0.000 description 1
- 230000008719 thickening Effects 0.000 description 1
Abstract
The invention discloses the Rectorite after a kind of sodium, its technical scheme is characterized by, and the Rectorite dispensing after sodium is made up of Rectorite, magnesium oxide, sodium carbonate, attapulgite clay, quick dissolved sodium silicate, polyvinyl alcohol and hydroxypropyl methyl cellulose.The production method of the Rectorite after sodium: the Rectorite dispensing after sodium is inputted pulverizing in grinding machine, and the powder after pulverizing is the Rectorite after sodium.Rectorite after sodium can improve the water absorption rate of Rectorite, colloid index, expansion multiple, colloid viscosity, cation exchange capacity (CEC), dispersibility in aqueous medium and suspensibility.Rectorite after sodium has good thixotropy, lubricity, heat stability, higher plasticity, stronger close-burning feature.Rectorite after sodium is applicable to the raw material of anti-salt drilling mud material, catalytic cracking agent carrier, coating, pottery and refractory material.
Description
Technical field
The present invention relates to sodium to process, be specifically related to the Rectorite after a kind of sodium.
Background technology
Rectorite is a kind of to have special construction, comparatively rare clay of laminar silicate mineral.Rectorite is met water electrode and is easily disperseed, and film forming is smooth, and after adding the process of a small amount of alkali, dispersion effect more preferably, and can keep suspending for a long time.
The rectorite in the major part place of production and other clay pit associations, grade is relatively low, China oneself find rectorite mineral and Rectorite rock in many places, but it is reported have except the rectorite found in Permian System In Zhongxiang, hubei rock fairly large except, various places rectorite mineral reserves is all only small.
In factorial praluction, a small amount of alkali of simple addition processes, and can not improve the composite target of Rectorite.
Sodium does not carry out follow-up complementary modification after processing, it is impossible to improve the quality of Rectorite product comprehensively.
Summary of the invention
It is an object of the invention to overcome weak point in prior art, it is provided that the rectorite after a kind of sodium.
Rectorite dispensing after sodium is made up of Rectorite, magnesium oxide, sodium carbonate, attapulgite clay, quick dissolved sodium silicate, polyvinyl alcohol and hydroxypropyl methyl cellulose.
The production method of the Rectorite after sodium: the Rectorite dispensing after sodium is inputted pulverizing in grinding machine, and the powder after pulverizing is the Rectorite after sodium.
Rectorite mostly is finely squamose, it is possible to seeing lath-shaped, fiber acicular crystal, main component is hydrous alumino silicates, many and clay pit association, and the mineralogical composition clay based on rectorite or containing certain proportion rectorite is called Rectorite.
Attapulgite clay has the layer chain structure feature of uniqueness, and crystal is needle-like, fibrous or fiber collection shape.Attapulgite clay has the dispersion of uniqueness, good colloidal nature and the higher absorbability such as saline and alkaline high temperature resistant, anti-, and has certain plasticity and cohesive force.
Magnesium oxide has the general character of basic anhydride, belongs to Binder Materials, can improve the colloidal property of Rectorite.
Sodium carbonate has the general character and the heat stability of salt, soluble in water, and its aqueous solution, in alkalescence, is the primary raw material of sodium in the present invention.
Quick dissolved sodium silicate is white powder material, can rapid solution in water, have that cohesive force is strong, intensity is higher, acid resistance, heat-resist, the feature of alkali resistance and poor water resistance.
Polyethenol series white solid, external form divide cotton-shaped, graininess, Powdered three kinds；Nonpoisonous and tasteless, graininess can be dissolved in 80--90 DEG C of water, pulverous other powders pre-dispersed after can dissolve at normal temperatures.There is good viscosity, polymerism, caking property and water-retaining property.
Hydroxypropyl methyl cellulose has thickening capabilities, salt discharge, pH stability, water-retaining property, dimensional stability, excellent film property and the feature such as resistance to enzyme, dispersibility and caking property widely.
The technical scheme is that:
1, the Rectorite dispensing after sodium is made up of following component by weight percentage: Rectorite tablet 80～95%, attapulgite clay 2～15%, quick dissolved sodium silicate 0.1～5%, polyvinyl alcohol 0.1～5% and hydroxypropyl methyl cellulose 0.01～3%.
2, the production method of the Rectorite after sodium: the Rectorite dispensing after sodium is inputted pulverizing in grinding machine, and the powder after pulverizing is the Rectorite after sodium, fineness of the particles≤0.074 millimeter.
3, the production method of Rectorite tablet: (1) Rectorite mixture is inputted in fermentation vat, then water is slowly added in Rectorite mixture soak sodium, sodium soak time is 24～72 hours；(2) take out the Rectorite mixture after soaking, stirring in input biaxial rneader, input in extruder after stirring and be extruded into Rectorite tablet, Rectorite thickness of flap≤3 millimeter；(3) being transported to by Rectorite tablet in swinging drying oven and dry, it is 1～3 hour that drying time controls, and dries temperature and controls at 80～100 DEG C, and the Rectorite tablet water content after drying is 10～15%, and PCm is weight percentage.
4, the dispensing of Rectorite tablet is made up of following component by weight percentage: Rectorite mixture 65～85% and water 15～35%.
5, the production method of Rectorite mixture: the dispensing of Rectorite mixture inputs stirring in blender, for Rectorite mixture after stirring.
6, the dispensing of Rectorite mixture is made up of following component by weight percentage: Rectorite 92～98% after weathering, magnesium oxide 0.5～5% and sodium carbonate 0.5～5%.
7, Rectorite raw ore needs the time weathering more than two winters, Rectorite after the weathering that raw ore disintegrate is fine particle of large block compact, pick and be evident that barren rock block, Plant fiber and other earth impurity, Rectorite fineness of the particles≤5 millimeter after weathering.
The production method of the Rectorite after sodium takes first sodium to carry out compounding ingredient again, sodium carbonate and quick dissolved sodium silicate, polyvinyl alcohol and hydroxypropyl methyl cellulose generation chemical reaction can be avoided, give full play to raw-material respective characteristic in dispensing, and obtain complementation, it is ensured that the Rectorite inherent quality after sodium.
Rectorite after sodium can improve the water absorption rate of Rectorite, colloid index, expansion multiple, colloid viscosity, cation exchange capacity (CEC), dispersibility in aqueous medium and suspensibility.
Rectorite after sodium has good thixotropy, lubricity, heat stability, higher plasticity, stronger close-burning feature.
Rectorite after sodium is applicable to the raw material of anti-salt drilling mud material, catalytic cracking agent carrier, coating, pottery and refractory material.
Detailed description of the invention
Below in conjunction with embodiment, the invention will be further described:
1, the Rectorite dispensing after sodium is made up of following component by weight percentage: Rectorite tablet 90%, attapulgite clay 6%, quick dissolved sodium silicate 2%, polyvinyl alcohol 1.5% and hydroxypropyl methyl cellulose 0.5%.
2, the production method of the Rectorite after sodium: the Rectorite dispensing after sodium is inputted pulverizing in grinding machine, and the powder after pulverizing is the Rectorite after sodium, fineness of the particles≤0.074 millimeter.
3, the production method of Rectorite tablet: (1) Rectorite mixture is inputted in fermentation vat, then water is slowly added in Rectorite mixture soak sodium, sodium soak time is 48 hours；(2) take out the Rectorite mixture after soaking, stirring in input biaxial rneader, input in extruder after stirring and be extruded into Rectorite tablet, Rectorite thickness of flap≤3 millimeter；(3) being transported to by Rectorite tablet in swinging drying oven and dry, it is 2 hours that drying time controls, and dries temperature and controls at 80～100 DEG C, and the Rectorite tablet water content after drying is 10～12%.
4, the dispensing of Rectorite tablet is made up of following component by weight percentage: Rectorite mixture 76% and water 24%.
5, the production method of Rectorite mixture: the dispensing of Rectorite mixture inputs stirring in blender, for Rectorite mixture after stirring.
6, the dispensing of Rectorite mixture is made up of following component by weight percentage: Rectorite 95% after weathering, magnesium oxide 3% and sodium carbonate 2%.
7, Rectorite raw ore needs the time weathering more than two winters, Rectorite after the weathering that raw ore disintegrate is fine particle of large block compact, pick and be evident that barren rock block, Plant fiber and other earth impurity, Rectorite fineness of the particles≤5 millimeter after weathering.
Claims (3)
1. the Rectorite after a sodium, it is characterized in that, the production method of the Rectorite after wherein said sodium be by sodium after Rectorite dispensing input grinding machine in pulverizing, the powder after pulverizing is the Rectorite after sodium, fineness of the particles≤0.074 millimeter；Rectorite dispensing after sodium is made up of following component by weight percentage: Rectorite tablet 80～95%, attapulgite clay 2～15%, quick dissolved sodium silicate 0.1～5%, polyvinyl alcohol 0.1～5% and hydroxypropyl methyl cellulose 0.01～3%；
The production method of wherein said Rectorite tablet is: (1) inputted in fermentation vat by Rectorite mixture, then water is slowly added in Rectorite mixture soak sodium, and sodium soak time is 24～72 hours；(2) take out the Rectorite mixture after soaking, stirring in input biaxial rneader, input in extruder after stirring and be extruded into Rectorite tablet, Rectorite thickness of flap≤3 millimeter；(3) being transported to by Rectorite tablet in swinging drying oven and dry, it is 1～3 hour that drying time controls, and dries temperature and controls at 80～100 DEG C, and the Rectorite tablet water content after drying is 10～15%, and PCm is weight percentage；
The production method of wherein said Rectorite mixture is that the dispensing of Rectorite mixture inputs stirring in blender, for Rectorite mixture after stirring；Wherein the dispensing of Rectorite mixture is made up of following component by weight percentage: Rectorite 92～98% after weathering, magnesium oxide 0.5～5% and sodium carbonate 0.5～5%.
2. the Rectorite after sodium according to claim 1, it is characterised in that the dispensing of Rectorite tablet is made up of following component by weight percentage: Rectorite mixture 65～85% and water 15～35%.
3. the Rectorite after sodium according to claim 1, it is characterized in that, the production method of the Rectorite after weathering is as follows, Rectorite raw ore needs the time weathering more than two winters, Rectorite after the weathering that raw ore disintegrate is fine particle of large block compact, pick and be evident that barren rock block, Plant fiber and other earth impurity, Rectorite fineness of the particles≤5 millimeter after weathering.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410237841.4A CN103979556B (en) | 2014-06-01 | 2014-06-01 | Rectorite after sodium |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410237841.4A CN103979556B (en) | 2014-06-01 | 2014-06-01 | Rectorite after sodium |
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| Publication Number | Publication Date |
|---|---|
| CN103979556A CN103979556A (en) | 2014-08-13 |
| CN103979556B true CN103979556B (en) | 2016-06-29 |
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| CN105344056A (en) * | 2015-11-04 | 2016-02-24 | 中国人民武装警察部队学院 | Novel aqueous film forming anti-burning type foam extinguishing agent and preparing method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101781881A (en) * | 2009-12-08 | 2010-07-21 | 许庆华 | Method for absorbing and cleaning road surface oil |
| CN102259881A (en) * | 2011-06-20 | 2011-11-30 | 浙江丰虹新材料股份有限公司 | Method for preparing high-viscosity organic bentonite by virtue of calcium-based bentonite |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP4248922B2 (en) * | 2002-11-29 | 2009-04-02 | 水澤化学工業株式会社 | Electrical insulation improver and resin composition with improved electrical insulation |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101781881A (en) * | 2009-12-08 | 2010-07-21 | 许庆华 | Method for absorbing and cleaning road surface oil |
| CN102259881A (en) * | 2011-06-20 | 2011-11-30 | 浙江丰虹新材料股份有限公司 | Method for preparing high-viscosity organic bentonite by virtue of calcium-based bentonite |
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| Publication number | Publication date |
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| CN103979556A (en) | 2014-08-13 |
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Effective date of registration: 20151210 Address after: 510640, room 715-716, China Education building, No. five, 371-1 mountain road, Guangzhou, Guangdong, Tianhe District Applicant after: GUANGDONG HUABO ENTERPRISE MANAGEMENT CONSULTING Co.,Ltd. Address before: 211700 Huaian, Xuyi province Timor King international residential area, building 2, unit 202 room 18 Applicant before: Xu Shengying |
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Inventor after: Yang Lin Inventor before: Xu Shengying Inventor before: Xu Qinghua Inventor before: Huang Yunjin Inventor before: Huang Feixiang Inventor before: Chen Liping Inventor before: Jiang Wenlan |
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Effective date of registration: 20160127 Address after: Tianhe District Tong East Road Guangzhou city Guangdong province 510665 B-101 No. 5, room B-118 Applicant after: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Address before: 510640, room 715-716, China Education building, No. five, 371-1 mountain road, Guangzhou, Guangdong, Tianhe District Applicant before: GUANGDONG HUABO ENTERPRISE MANAGEMENT CONSULTING Co.,Ltd. |
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Effective date of registration: 20201202 Address after: 313000 Fang Qiaotou, Zhili village, Zhili Town, Wuxing District, Huzhou, Zhejiang Patentee after: Zhejiang Chuangwei New Material Co.,Ltd. Address before: 401320 No. 249 Yunan Avenue, Banan District, Chongqing, 8-29 Patentee before: Chongqing Boshi Intellectual Property Service Co.,Ltd. |
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Denomination of invention: Naturalized rectorite clay Effective date of registration: 20221216 Granted publication date: 20160629 Pledgee: Huzhou Wuxing Rural Commercial Bank Co.,Ltd. Zhili sub branch Pledgor: Zhejiang Chuangwei New Material Co.,Ltd. Registration number: Y2022330003684 |
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