CN106927473B - 一种高压脉冲电场结合微波催化提纯增白凹凸棒土的方法 - Google Patents
一种高压脉冲电场结合微波催化提纯增白凹凸棒土的方法 Download PDFInfo
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- CN106927473B CN106927473B CN201710274453.7A CN201710274453A CN106927473B CN 106927473 B CN106927473 B CN 106927473B CN 201710274453 A CN201710274453 A CN 201710274453A CN 106927473 B CN106927473 B CN 106927473B
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- 229960000892 attapulgite Drugs 0.000 title claims abstract description 93
- 229910052625 palygorskite Inorganic materials 0.000 title claims abstract description 93
- 238000000034 method Methods 0.000 title claims abstract description 26
- 238000006555 catalytic reaction Methods 0.000 title claims abstract description 15
- 238000000746 purification Methods 0.000 title description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 40
- 238000003756 stirring Methods 0.000 claims abstract description 22
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 claims abstract description 21
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000006228 supernatant Substances 0.000 claims abstract description 11
- 239000012153 distilled water Substances 0.000 claims abstract description 10
- 238000001914 filtration Methods 0.000 claims abstract description 10
- GCLGEJMYGQKIIW-UHFFFAOYSA-H sodium hexametaphosphate Chemical compound [Na]OP1(=O)OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])OP(=O)(O[Na])O1 GCLGEJMYGQKIIW-UHFFFAOYSA-H 0.000 claims abstract description 8
- YONPGGFAJWQGJC-UHFFFAOYSA-K titanium(iii) chloride Chemical compound Cl[Ti](Cl)Cl YONPGGFAJWQGJC-UHFFFAOYSA-K 0.000 claims abstract description 8
- 229920001577 copolymer Polymers 0.000 claims abstract description 7
- 235000006408 oxalic acid Nutrition 0.000 claims abstract description 7
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- 238000005282 brightening Methods 0.000 claims abstract description 5
- 239000007788 liquid Substances 0.000 claims description 18
- 230000005684 electric field Effects 0.000 claims description 14
- 239000000725 suspension Substances 0.000 claims description 9
- 238000004537 pulping Methods 0.000 claims description 7
- 239000008236 heating water Substances 0.000 claims description 5
- 239000012265 solid product Substances 0.000 claims description 5
- 238000000926 separation method Methods 0.000 abstract description 4
- 238000007873 sieving Methods 0.000 abstract description 4
- 238000001816 cooling Methods 0.000 abstract 2
- 239000012535 impurity Substances 0.000 description 11
- 229910052500 inorganic mineral Inorganic materials 0.000 description 8
- 239000011707 mineral Substances 0.000 description 8
- 238000010521 absorption reaction Methods 0.000 description 5
- 239000004927 clay Substances 0.000 description 5
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- 239000002689 soil Substances 0.000 description 5
- 238000005406 washing Methods 0.000 description 5
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000001354 calcination Methods 0.000 description 4
- GUJOJGAPFQRJSV-UHFFFAOYSA-N dialuminum;dioxosilane;oxygen(2-);hydrate Chemical compound O.[O-2].[O-2].[O-2].[Al+3].[Al+3].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O GUJOJGAPFQRJSV-UHFFFAOYSA-N 0.000 description 4
- 229910052901 montmorillonite Inorganic materials 0.000 description 4
- 239000010453 quartz Substances 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 239000002253 acid Substances 0.000 description 3
- 239000007791 liquid phase Substances 0.000 description 3
- 239000012071 phase Substances 0.000 description 3
- 229910021536 Zeolite Inorganic materials 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 2
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 2
- 239000002270 dispersing agent Substances 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 238000004821 distillation Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 235000019982 sodium hexametaphosphate Nutrition 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 239000001577 tetrasodium phosphonato phosphate Substances 0.000 description 2
- 239000010457 zeolite Substances 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 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 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 239000003463 adsorbent Substances 0.000 description 1
- HZVVJJIYJKGMFL-UHFFFAOYSA-N almasilate Chemical compound O.[Mg+2].[Al+3].[Al+3].O[Si](O)=O.O[Si](O)=O HZVVJJIYJKGMFL-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
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- 238000007334 copolymerization reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 239000010459 dolomite Substances 0.000 description 1
- 229910000514 dolomite Inorganic materials 0.000 description 1
- 238000005553 drilling Methods 0.000 description 1
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- 239000010842 industrial wastewater Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000031068 symbiosis, encompassing mutualism through parasitism Effects 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
- 230000002087 whitening effect Effects 0.000 description 1
Classifications
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
- C01P2006/00—Physical properties of inorganic compounds
- C01P2006/80—Compositional purity
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Inorganic Compounds Of Heavy Metals (AREA)
- Paper (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
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CN201710274453.7A CN106927473B (zh) | 2017-04-25 | 2017-04-25 | 一种高压脉冲电场结合微波催化提纯增白凹凸棒土的方法 |
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CN201710274453.7A CN106927473B (zh) | 2017-04-25 | 2017-04-25 | 一种高压脉冲电场结合微波催化提纯增白凹凸棒土的方法 |
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CN106927473A CN106927473A (zh) | 2017-07-07 |
CN106927473B true CN106927473B (zh) | 2019-01-29 |
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CN110078086A (zh) * | 2019-06-04 | 2019-08-02 | 南京信息工程大学 | 一种低品位红色凹凸棒石粘土的提纯和去色工艺 |
CN110817895A (zh) * | 2019-12-10 | 2020-02-21 | 北京化工大学 | 一种含铁凹凸棒石的提纯和转白方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101818000A (zh) * | 2009-03-14 | 2010-09-01 | 兰州理工大学 | 含铁凹凸棒石粘土除铁增白方法 |
CN105461407A (zh) * | 2014-08-19 | 2016-04-06 | 青岛炜烨锻压机械有限公司 | 一种高效化肥养分控失剂及其制备工艺 |
CN106241825A (zh) * | 2016-08-11 | 2016-12-21 | 吴毅 | 一种活性白土的制备方法 |
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2017
- 2017-04-25 CN CN201710274453.7A patent/CN106927473B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101818000A (zh) * | 2009-03-14 | 2010-09-01 | 兰州理工大学 | 含铁凹凸棒石粘土除铁增白方法 |
CN105461407A (zh) * | 2014-08-19 | 2016-04-06 | 青岛炜烨锻压机械有限公司 | 一种高效化肥养分控失剂及其制备工艺 |
CN106241825A (zh) * | 2016-08-11 | 2016-12-21 | 吴毅 | 一种活性白土的制备方法 |
Non-Patent Citations (1)
Title |
---|
微波催化除铁增白凹凸棒石黏土;王青宁等;《非金属矿》;20070930;第30卷(第5期);第45-48页 |
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Address after: 239400 500 meters north of the old road class in Jianxi Industrial Park, Mingguang City, Chuzhou City, Anhui Province Patentee after: Anhui Boshuo Technology Co.,Ltd. Address before: 239400 500 meters north of the old road class in Jianxi Industrial Park, Mingguang City, Chuzhou City, Anhui Province Patentee before: ANHUI BOSHUO TECHNOLOGY Co.,Ltd. |
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Effective date of registration: 20240411 Address after: 239400, 500 meters north of the old road Ban in Jianxi Industrial Park, Jianxi Town, Mingguang City, Chuzhou City, Anhui Province Patentee after: Anhui Fushuo Technology Co.,Ltd. Country or region after: China Address before: 239400 500 meters north of the old road class in Jianxi Industrial Park, Mingguang City, Chuzhou City, Anhui Province Patentee before: Anhui Boshuo Technology Co.,Ltd. Country or region before: China |
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