CN107021501B - 一种煤矸石制备高吸油值煅烧高岭土的方法 - Google Patents
一种煤矸石制备高吸油值煅烧高岭土的方法 Download PDFInfo
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- CN107021501B CN107021501B CN201710307574.7A CN201710307574A CN107021501B CN 107021501 B CN107021501 B CN 107021501B CN 201710307574 A CN201710307574 A CN 201710307574A CN 107021501 B CN107021501 B CN 107021501B
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- Prior art keywords
- kaolin
- ore
- gangue
- oil absorption
- broken
- 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.)
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- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 title claims abstract description 57
- 239000005995 Aluminium silicate Substances 0.000 title claims abstract description 56
- 235000012211 aluminium silicate Nutrition 0.000 title claims abstract description 56
- 238000010521 absorption reaction Methods 0.000 title claims abstract description 39
- 238000000034 method Methods 0.000 title claims abstract description 35
- 238000002360 preparation method Methods 0.000 title claims abstract description 11
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 28
- 238000001354 calcination Methods 0.000 claims abstract description 28
- 238000000227 grinding Methods 0.000 claims abstract description 18
- 229910052742 iron Inorganic materials 0.000 claims abstract description 14
- 238000001816 cooling Methods 0.000 claims abstract description 10
- 239000002270 dispersing agent Substances 0.000 claims abstract description 7
- 229920001495 poly(sodium acrylate) polymer Polymers 0.000 claims abstract description 7
- NNMHYFLPFNGQFZ-UHFFFAOYSA-M sodium polyacrylate Chemical compound [Na+].[O-]C(=O)C=C NNMHYFLPFNGQFZ-UHFFFAOYSA-M 0.000 claims abstract description 6
- 239000008187 granular material Substances 0.000 claims description 14
- 239000012535 impurity Substances 0.000 claims description 14
- 239000002002 slurry Substances 0.000 claims description 12
- 239000002245 particle Substances 0.000 claims description 8
- 239000000463 material Substances 0.000 claims description 7
- 238000003801 milling Methods 0.000 claims description 7
- 238000006213 oxygenation reaction Methods 0.000 claims description 7
- 230000008569 process Effects 0.000 claims description 7
- 239000002994 raw material Substances 0.000 claims description 7
- 238000007873 sieving Methods 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 239000000654 additive Substances 0.000 claims description 4
- 230000000996 additive effect Effects 0.000 claims description 4
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 4
- 239000011707 mineral Substances 0.000 claims description 4
- 230000009467 reduction Effects 0.000 claims description 4
- 238000011084 recovery Methods 0.000 claims description 3
- 239000007921 spray Substances 0.000 claims description 3
- 238000003860 storage Methods 0.000 claims description 3
- 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 claims description 2
- -1 polypropylene Polymers 0.000 claims description 2
- 239000011734 sodium Substances 0.000 claims description 2
- 229910052708 sodium Inorganic materials 0.000 claims description 2
- 238000001035 drying Methods 0.000 claims 2
- 239000004743 Polypropylene Substances 0.000 claims 1
- 229920001155 polypropylene Polymers 0.000 claims 1
- 238000005516 engineering process Methods 0.000 abstract description 7
- 239000002699 waste material Substances 0.000 abstract description 7
- 238000012545 processing Methods 0.000 abstract description 5
- 230000007547 defect Effects 0.000 abstract description 2
- 238000005245 sintering Methods 0.000 abstract description 2
- 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 abstract description 2
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 235000010755 mineral Nutrition 0.000 description 3
- 239000010453 quartz Substances 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- PQUXFUBNSYCQAL-UHFFFAOYSA-N 1-(2,3-difluorophenyl)ethanone Chemical compound CC(=O)C1=CC=CC(F)=C1F PQUXFUBNSYCQAL-UHFFFAOYSA-N 0.000 description 2
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 239000002253 acid Substances 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 239000001110 calcium chloride Substances 0.000 description 2
- 229910001628 calcium chloride Inorganic materials 0.000 description 2
- 235000011148 calcium chloride Nutrition 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 229910001629 magnesium chloride Inorganic materials 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 229940047670 sodium acrylate Drugs 0.000 description 2
- GEHJYWRUCIMESM-UHFFFAOYSA-L sodium sulfite Chemical compound [Na+].[Na+].[O-]S([O-])=O GEHJYWRUCIMESM-UHFFFAOYSA-L 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000004575 stone Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 206010037660 Pyrexia Diseases 0.000 description 1
- 230000004913 activation Effects 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- CREMABGTGYGIQB-UHFFFAOYSA-N carbon carbon Chemical compound C.C CREMABGTGYGIQB-UHFFFAOYSA-N 0.000 description 1
- 239000011203 carbon fibre reinforced carbon Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000004503 fine granule Substances 0.000 description 1
- 239000000796 flavoring agent Substances 0.000 description 1
- 235000019634 flavors Nutrition 0.000 description 1
- 238000003837 high-temperature calcination Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 230000007794 irritation Effects 0.000 description 1
- 229910052622 kaolinite Inorganic materials 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 230000020477 pH reduction Effects 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- JVBXVOWTABLYPX-UHFFFAOYSA-L sodium dithionite Chemical compound [Na+].[Na+].[O-]S(=O)S([O-])=O JVBXVOWTABLYPX-UHFFFAOYSA-L 0.000 description 1
- 235000019982 sodium hexametaphosphate Nutrition 0.000 description 1
- 229910052979 sodium sulfide Inorganic materials 0.000 description 1
- GRVFOGOEDUUMBP-UHFFFAOYSA-N sodium sulfide (anhydrous) Chemical compound [Na+].[Na+].[S-2] GRVFOGOEDUUMBP-UHFFFAOYSA-N 0.000 description 1
- 235000010265 sodium sulphite Nutrition 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 235000012976 tarts Nutrition 0.000 description 1
- 239000001577 tetrasodium phosphonato phosphate Substances 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
- C01P2006/19—Oil-absorption capacity, e.g. DBP 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
- C01P2006/60—Optical properties, e.g. expressed in CIELAB-values
- C01P2006/65—Chroma (C*)
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Manufacture And Refinement Of Metals (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
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CN201710307574.7A CN107021501B (zh) | 2017-05-04 | 2017-05-04 | 一种煤矸石制备高吸油值煅烧高岭土的方法 |
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CN201710307574.7A CN107021501B (zh) | 2017-05-04 | 2017-05-04 | 一种煤矸石制备高吸油值煅烧高岭土的方法 |
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CN107021501A CN107021501A (zh) | 2017-08-08 |
CN107021501B true CN107021501B (zh) | 2019-05-03 |
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Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
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CN107601518A (zh) * | 2017-10-11 | 2018-01-19 | 内蒙古超牌建材科技有限公司 | 吸油值可控的煅烧高岭土的制备方法 |
CN109748286B (zh) * | 2019-01-24 | 2021-02-09 | 内蒙古超牌建材科技有限公司 | 高白度高吸油值煅烧高岭土及其制备方法 |
CN112250335A (zh) * | 2020-11-02 | 2021-01-22 | 赵生荣 | 一种基于节能回收的矸电炉渣惰性填料球制作方法 |
CN112516984A (zh) * | 2020-12-23 | 2021-03-19 | 山西晋坤矿产品股份有限公司 | 一种利用煤矸石制备高活性石油催化裂化催化剂的方法 |
CN112516982A (zh) * | 2020-12-23 | 2021-03-19 | 山西晋坤矿产品股份有限公司 | 一种利用煤矸石制备三元复合活性催化裂化催化剂前驱体的方法 |
CN112588282B (zh) * | 2020-12-23 | 2021-08-31 | 山西晋坤矿产品股份有限公司 | 一种煤矸石制备二元复合催化裂化分子筛前驱体的方法 |
CN112516983A (zh) * | 2020-12-23 | 2021-03-19 | 山西晋坤矿产品股份有限公司 | 一种利用煤矸石制备石油催化裂化催化剂微球的方法 |
CN113149497B (zh) * | 2021-06-18 | 2023-07-04 | 内蒙古综合交通科学研究院有限责任公司 | 一种高活性偏高岭土混凝土外加剂 |
CN113307524B (zh) * | 2021-06-18 | 2023-05-09 | 内蒙古超牌新材料股份有限公司 | 一种煤矸石固废生产高活性偏高岭土混凝土外加剂的制备方法 |
CN114041540A (zh) * | 2021-11-29 | 2022-02-15 | 青海蓝湖善成生物技术有限公司 | 一种软钾镁矾低温干燥生产工艺 |
CN114041529A (zh) * | 2021-11-29 | 2022-02-15 | 青海蓝湖善成生物技术有限公司 | 一种软钾镁矾的制备方法和软钾镁矾饲料 |
CN114316359B (zh) * | 2021-12-22 | 2023-08-18 | 内蒙古超牌新材料股份有限公司 | 低真密度高岭土橡胶补强填料及其制备方法 |
CN114261969A (zh) * | 2021-12-25 | 2022-04-01 | 太原科技大学 | 一种高吸油量煤系高岭土的制备方法 |
CN116041985A (zh) * | 2023-01-04 | 2023-05-02 | 山西金宇科林科技有限公司 | 一种超细煅烧高岭土节能生产方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
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CN104556078B (zh) * | 2015-01-06 | 2016-09-28 | 山西金宇科林科技有限公司 | 一种具有高遮盖力的煅烧高岭土生产方法 |
CN105540599B (zh) * | 2015-12-22 | 2018-03-09 | 山西晋坤矿产品股份有限公司 | 一种煤矸石增氧高效煅烧制备优质高岭土的方法 |
CN106395840B (zh) * | 2016-08-31 | 2019-03-26 | 山西晋坤矿产品股份有限公司 | 一种用煤矸石制备高遮盖性能煅烧高岭土的工艺 |
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Denomination of invention: Preparation of calcined kaolin with high oil absorption value from coal gangue Effective date of registration: 20210701 Granted publication date: 20190503 Pledgee: Shanghai Pudong Development Bank Co.,Ltd. Shuozhou branch Pledgor: ANPEAK SPECIALTY MINERALS Co.,Ltd. Registration number: Y2021140000022 |
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Date of cancellation: 20210723 Granted publication date: 20190503 Pledgee: Shanghai Pudong Development Bank Co.,Ltd. Shuozhou branch Pledgor: ANPEAK SPECIALTY MINERALS Co.,Ltd. Registration number: Y2021140000022 |
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Denomination of invention: A method for preparing calcined kaolin with high oil absorption value from coal gangue Effective date of registration: 20210726 Granted publication date: 20190503 Pledgee: Shanghai Pudong Development Bank Co.,Ltd. Shuozhou branch Pledgor: ANPEAK SPECIALTY MINERALS Co.,Ltd. Registration number: Y2021140000023 |
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Date of cancellation: 20231207 Granted publication date: 20190503 Pledgee: Shanghai Pudong Development Bank Co.,Ltd. Shuozhou branch Pledgor: ANPEAK SPECIALTY MINERALS CO.,LTD. Registration number: Y2021140000023 |
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Denomination of invention: A method for preparing high oil absorption value calcined kaolin from coal gangue Effective date of registration: 20231213 Granted publication date: 20190503 Pledgee: Agricultural Bank of China Limited Shuozhou Pinglu Branch Pledgor: ANPEAK SPECIALTY MINERALS CO.,LTD. Registration number: Y2023980071470 |