CN105214604B - 一种高吸附性硅藻页岩材料的制备方法 - Google Patents
一种高吸附性硅藻页岩材料的制备方法 Download PDFInfo
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- CN105214604B CN105214604B CN201510603543.7A CN201510603543A CN105214604B CN 105214604 B CN105214604 B CN 105214604B CN 201510603543 A CN201510603543 A CN 201510603543A CN 105214604 B CN105214604 B CN 105214604B
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- diatomaceous shale
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- 239000000463 material Substances 0.000 title claims abstract description 65
- 238000002360 preparation method Methods 0.000 title claims abstract description 14
- 238000001179 sorption measurement Methods 0.000 title claims description 9
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 claims abstract description 27
- 238000001354 calcination Methods 0.000 claims abstract description 19
- 238000002203 pretreatment Methods 0.000 claims abstract description 18
- 239000011148 porous material Substances 0.000 claims abstract description 16
- 238000007654 immersion Methods 0.000 claims abstract description 15
- 239000002245 particle Substances 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000008367 deionised water Substances 0.000 claims abstract description 9
- 229910021641 deionized water Inorganic materials 0.000 claims abstract description 9
- 238000001035 drying Methods 0.000 claims abstract description 9
- 238000007873 sieving Methods 0.000 claims abstract description 9
- 230000003068 static effect Effects 0.000 claims abstract description 6
- 238000003756 stirring Methods 0.000 claims abstract description 3
- 238000001914 filtration Methods 0.000 claims abstract 2
- 230000018044 dehydration Effects 0.000 abstract description 8
- 238000006297 dehydration reaction Methods 0.000 abstract description 8
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 10
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 9
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 8
- 238000000034 method Methods 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 239000002131 composite material Substances 0.000 description 2
- 238000005034 decoration Methods 0.000 description 2
- 238000003795 desorption Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 206010033307 Overweight Diseases 0.000 description 1
- 229930040373 Paraformaldehyde Natural products 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000004204 blood vessel Anatomy 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000004630 mental health Effects 0.000 description 1
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 1
- 235000020825 overweight Nutrition 0.000 description 1
- 229920002866 paraformaldehyde Polymers 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- CCEKAJIANROZEO-UHFFFAOYSA-N sulfluramid Chemical group CCNS(=O)(=O)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)C(F)(F)F CCEKAJIANROZEO-UHFFFAOYSA-N 0.000 description 1
- 238000003325 tomography Methods 0.000 description 1
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Abstract
Description
比表面积m2/g | 孔容积cm3/g | 平均孔径nm | 最几可孔径nm | |
实施例1 | 33.34421 | 0.37431 | 25.04939 | 1.59708 |
实施例2 | 83.83308 | 0.49931 | 23.54760 | 1.43220 |
实施例3 | 107.210 | 0.57612 | 21.4771 | 1.27570 |
实施例4 | 43.32431 | 0.42314 | 24.09379 | 1.50736 |
实施例 | 比表面积m2/g | 细孔容积cm3/g | 平均孔径nm |
实施例1 | 90 | 0.28639 | 12.38174 |
实施例5 | 50 | 0.21201 | 16.87359 |
实施例6 | 62 | 0.24319 | 14.84322 |
Claims (1)
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CN201510603543.7A CN105214604B (zh) | 2015-09-21 | 2015-09-21 | 一种高吸附性硅藻页岩材料的制备方法 |
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Publications (2)
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CN105214604A CN105214604A (zh) | 2016-01-06 |
CN105214604B true CN105214604B (zh) | 2018-02-16 |
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Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN105709721A (zh) * | 2016-01-15 | 2016-06-29 | 北京大督硅藻新材料技术股份有限公司 | 一种空气净化剂及其制备方法和应用 |
CN108996951A (zh) * | 2017-06-06 | 2018-12-14 | 韩方超 | 水性无机硅藻泥壁材及其制备方法 |
CN107349918A (zh) * | 2017-07-21 | 2017-11-17 | 张娟 | 一种硅藻土助滤材料的制备方法 |
CN110961073B (zh) * | 2019-12-05 | 2022-01-28 | 中国石油大学(北京) | 一种页岩吸附材料在油水分离中的应用方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003201189A (ja) * | 2002-01-04 | 2003-07-15 | Shigehisa Ishihara | 浄化用成形体及びその製造方法 |
CN1864851A (zh) * | 2006-04-13 | 2006-11-22 | 浙江三鼎科技有限公司 | 改性硅藻土复合吸附剂的制备方法 |
CN102641724A (zh) * | 2012-05-15 | 2012-08-22 | 吉林大学 | 碳化处理含有机质矿物原料制备高效吸附剂的方法 |
CN103084144A (zh) * | 2013-02-06 | 2013-05-08 | 中国科学院广州地球化学研究所 | 一种用于吸附挥发性有机污染物的硅藻土基多孔复合材料及其制备方法 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003201189A (ja) * | 2002-01-04 | 2003-07-15 | Shigehisa Ishihara | 浄化用成形体及びその製造方法 |
CN1864851A (zh) * | 2006-04-13 | 2006-11-22 | 浙江三鼎科技有限公司 | 改性硅藻土复合吸附剂的制备方法 |
CN102641724A (zh) * | 2012-05-15 | 2012-08-22 | 吉林大学 | 碳化处理含有机质矿物原料制备高效吸附剂的方法 |
CN103084144A (zh) * | 2013-02-06 | 2013-05-08 | 中国科学院广州地球化学研究所 | 一种用于吸附挥发性有机污染物的硅藻土基多孔复合材料及其制备方法 |
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Inventor after: Han Fangchao Inventor after: Du Zhixue Inventor after: Liu Qinglong Inventor before: Han Fangchao |
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Effective date of registration: 20180119 Address after: 261011 Shandong Province, Weifang city Kuiwei District Wei Zhou Lu Bei Gong Jie southeast corner of the intersection of mud, diatom mud Applicant after: WEIFANG NIBOSS NEW MATERIALS Co.,Ltd. Address before: 261000 Shandong Province, Weifang city Weicheng District Road No. 6599 Ann Huixuan city 11-4-201 Applicant before: Han Fangchao |
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Effective date of registration: 20230914 Address after: Room 108, Building 1, Building 16, Qingnian Road, Beiguan Entrepreneurship Park, Baodu Street, Changle County, Weifang City, Shandong Province, 261000 Patentee after: Shandong Dongri New Material Co.,Ltd. Address before: Dr. Ni, Diatom Mud, Southeast Corner of Weizhou Road Beigong Street Intersection, Kuiwen District, Weifang City, Shandong Province, 261011 Patentee before: WEIFANG NIBOSS NEW MATERIALS Co.,Ltd. |