CN104892019B - 一种全部以固体废物为原料制备的超轻陶粒 - Google Patents
一种全部以固体废物为原料制备的超轻陶粒 Download PDFInfo
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- CN104892019B CN104892019B CN201510279164.7A CN201510279164A CN104892019B CN 104892019 B CN104892019 B CN 104892019B CN 201510279164 A CN201510279164 A CN 201510279164A CN 104892019 B CN104892019 B CN 104892019B
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- 239000002994 raw material Substances 0.000 title claims abstract description 52
- 239000002910 solid waste Substances 0.000 title claims abstract description 31
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 38
- 239000010802 sludge Substances 0.000 claims abstract description 22
- 239000004927 clay Substances 0.000 claims abstract description 18
- 229910052742 iron Inorganic materials 0.000 claims abstract description 18
- 238000004065 wastewater treatment Methods 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 238000005245 sintering Methods 0.000 claims abstract description 7
- 238000010438 heat treatment Methods 0.000 claims abstract description 5
- 238000002360 preparation method Methods 0.000 claims abstract description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 22
- 239000000377 silicon dioxide Substances 0.000 claims description 18
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 14
- 229910052681 coesite Inorganic materials 0.000 claims description 14
- 229910052593 corundum Inorganic materials 0.000 claims description 14
- 229910052906 cristobalite Inorganic materials 0.000 claims description 14
- 229910052682 stishovite Inorganic materials 0.000 claims description 14
- 229910052905 tridymite Inorganic materials 0.000 claims description 14
- 229910001845 yogo sapphire Inorganic materials 0.000 claims description 14
- 239000000463 material Substances 0.000 claims description 12
- KKCBUQHMOMHUOY-UHFFFAOYSA-N Na2O Inorganic materials [O-2].[Na+].[Na+] KKCBUQHMOMHUOY-UHFFFAOYSA-N 0.000 claims description 10
- 239000000126 substance Substances 0.000 claims description 8
- 238000005453 pelletization Methods 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims description 6
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 5
- 238000005516 engineering process Methods 0.000 claims description 4
- 238000002156 mixing Methods 0.000 claims description 4
- 238000003756 stirring Methods 0.000 claims description 2
- 230000008901 benefit Effects 0.000 abstract description 7
- 238000010521 absorption reaction Methods 0.000 abstract description 5
- 238000013459 approach Methods 0.000 abstract description 3
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 239000008188 pellet Substances 0.000 description 12
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 9
- 238000010304 firing Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 238000001816 cooling Methods 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000005995 Aluminium silicate Substances 0.000 description 4
- 235000012211 aluminium silicate Nutrition 0.000 description 4
- 239000007789 gas Substances 0.000 description 4
- 229910052500 inorganic mineral Inorganic materials 0.000 description 4
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 4
- 238000002386 leaching Methods 0.000 description 4
- 239000011707 mineral Substances 0.000 description 4
- 239000011148 porous material Substances 0.000 description 4
- 239000010865 sewage Substances 0.000 description 4
- 239000000919 ceramic Substances 0.000 description 3
- 239000003245 coal Substances 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 238000011160 research Methods 0.000 description 3
- 238000012360 testing method Methods 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 208000037656 Respiratory Sounds Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 229910021536 Zeolite Inorganic materials 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- 238000001354 calcination Methods 0.000 description 1
- 229910001919 chlorite Inorganic materials 0.000 description 1
- 229910052619 chlorite group Inorganic materials 0.000 description 1
- QBWCMBCROVPCKQ-UHFFFAOYSA-N chlorous acid Chemical compound OCl=O QBWCMBCROVPCKQ-UHFFFAOYSA-N 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000002734 clay mineral Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000018044 dehydration Effects 0.000 description 1
- 238000006297 dehydration reaction Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- HNPSIPDUKPIQMN-UHFFFAOYSA-N dioxosilane;oxo(oxoalumanyloxy)alumane Chemical compound O=[Si]=O.O=[Al]O[Al]=O HNPSIPDUKPIQMN-UHFFFAOYSA-N 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 238000010413 gardening Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 229910052900 illite Inorganic materials 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 229910052745 lead Inorganic materials 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- 235000012054 meals Nutrition 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 239000010841 municipal wastewater Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- VGIBGUSAECPPNB-UHFFFAOYSA-L nonaaluminum;magnesium;tripotassium;1,3-dioxido-2,4,5-trioxa-1,3-disilabicyclo[1.1.1]pentane;iron(2+);oxygen(2-);fluoride;hydroxide Chemical compound [OH-].[O-2].[O-2].[O-2].[O-2].[O-2].[F-].[Mg+2].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[K+].[K+].[K+].[Fe+2].O1[Si]2([O-])O[Si]1([O-])O2.O1[Si]2([O-])O[Si]1([O-])O2.O1[Si]2([O-])O[Si]1([O-])O2.O1[Si]2([O-])O[Si]1([O-])O2.O1[Si]2([O-])O[Si]1([O-])O2.O1[Si]2([O-])O[Si]1([O-])O2.O1[Si]2([O-])O[Si]1([O-])O2 VGIBGUSAECPPNB-UHFFFAOYSA-L 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000012071 phase Substances 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 235000019353 potassium silicate Nutrition 0.000 description 1
- 239000010801 sewage sludge Substances 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000009834 vaporization Methods 0.000 description 1
- 230000008016 vaporization Effects 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
- 239000010457 zeolite Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P40/00—Technologies relating to the processing of minerals
- Y02P40/60—Production of ceramic materials or ceramic elements, e.g. substitution of clay or shale by alternative raw materials, e.g. ashes
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- Treatment Of Sludge (AREA)
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CN104892019B true CN104892019B (zh) | 2017-09-26 |
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Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105174329A (zh) * | 2015-10-16 | 2015-12-23 | 张瑞侠 | 一种以焦磷酸钠为增效剂的污水处理剂 |
CN106045565A (zh) * | 2016-06-02 | 2016-10-26 | 福建省建筑科学研究院 | 轻质高强陶粒及其制备方法 |
CN106242514A (zh) * | 2016-08-05 | 2016-12-21 | 中国科学院过程工程研究所 | 一种复合固废轻质高强陶粒及其制备方法 |
CN107915473A (zh) * | 2017-12-07 | 2018-04-17 | 李珠 | 烧结粉煤灰超轻质陶粒及其制备方法 |
CN108821780A (zh) * | 2018-06-21 | 2018-11-16 | 湖南双晟科技信息咨询有限公司 | 一种利用活性污泥制备陶粒的方法 |
CN108440012B (zh) * | 2018-06-24 | 2021-03-19 | 大连地拓环境科技有限公司 | 一种硼泥污泥陶粒及其制备方法 |
CN109279901B (zh) * | 2018-08-29 | 2020-04-10 | 长安大学 | 一种轻质陶粒及制备方法 |
CN111087225B (zh) * | 2019-03-14 | 2023-06-20 | 西安煤科动力科技有限公司 | 一种烧结砖及其制备方法 |
CN111018559A (zh) * | 2019-12-23 | 2020-04-17 | 湘潭市格物节能建材有限公司 | 一种轻质高强陶粒及其制备方法 |
CN111116170B (zh) * | 2019-12-24 | 2021-05-25 | 北京大学 | 一种利用蛇纹石尾矿及污泥制备的陶粒材料及其制备方法 |
CN113896443A (zh) * | 2021-08-31 | 2022-01-07 | 江西盖亚环保科技有限公司 | 矿渣与污泥为主材的陶粒及该陶粒的制造工艺 |
CN114455872B (zh) * | 2022-03-22 | 2022-09-30 | 中冶建筑研究总院有限公司 | 一种采用矿山废料制备的低密度高强度轻骨料 |
CN115057716A (zh) * | 2022-04-14 | 2022-09-16 | 中钢集团马鞍山矿山研究总院股份有限公司 | 一种用于可渗透反应墙的全固废陶粒的制备方法 |
CN114990329B (zh) * | 2022-05-26 | 2023-10-24 | 中南大学 | 一种球团焙烧法制备高强轻集料的方法 |
CN114933434B (zh) * | 2022-05-26 | 2023-07-14 | 中南大学 | 一种铁尾矿、煤矸石球团法协同制备高强轻集料的方法 |
CN117209253B (zh) * | 2023-11-09 | 2024-02-09 | 山东恒远利废技术股份有限公司 | 一种用煤矸石协同固废制备特轻陶粒的方法 |
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CN101486563B (zh) * | 2009-02-25 | 2011-07-27 | 刘阳生 | 一种由矿山尾渣烧制的生物陶粒及其制备方法和使用方法 |
CN101618971A (zh) * | 2009-07-31 | 2010-01-06 | 西安墙体材料研究设计院 | 城市污泥膨胀陶粒及其制造方法 |
CN103159483B (zh) * | 2011-12-14 | 2015-06-03 | 鞍钢股份有限公司 | 一种工业废渣陶粒及其制备方法 |
CN102633491A (zh) * | 2012-05-17 | 2012-08-15 | 浙江方远建材科技有限公司 | 一种高效吸声陶粒 |
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Address after: 243000 Xitang Road, Ma'anshan Economic Development Zone, Anhui, No. 666 Co-patentee after: HUAWEI METAL MINERAL RESOURCE EFFICIENT RECYCLING UTILIZATION NATIONAL ENGINEERING RESEARCH CENTER Co.,Ltd. Patentee after: MAANSHAN Mine Research Institute Co.,Ltd. Address before: 243000 Xitang Road, Ma'anshan Economic Development Zone, Anhui, No. 666 Co-patentee before: HUAWEI METAL MINERAL RESOURCE EFFICIENT RECYCLING UTILIZATION NATIONAL ENGINEERING RESEARCH CENTER Co.,Ltd. Patentee before: SINOSTEEL MAANSHAN INSTITUTE OF MINING RESEARCH Co.,Ltd. |
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