Journal of Inorganic Materials, Volume. 35, Issue 6, 689(2020)
Figures & Tables(13)
2. SEM micrographs and carbon content change of CNTs modified sepiolite porous ceramics with various solid contents
3. The static water contact angle of CNTs modified sepiolite porous ceramics with various solid contents
4. SEM micrographs and carbon content change of CNTs modified sepiolite porous ceramics prepared at various pyrolysis temperatures
5. TEM and HRTEM images of CNTs resultant from pyrolysis of polyethylene at 973 K for 2 h under the optimal condition
6. Static adsorption capacities of CNTs modified sepiolite porous ceramics for different oils
7. Pore size distribution of CNTs modified sepiolite porous ceramics
8. Schematic illustration (a) and images (b-c) of the continuously oil recovery instrument
9. The oil flux of CNTs modified sepiolite porous ceramics for paraffin oil/water mixture within 5 h
10. The static water contact angles of CNTs modified sepiolite porous ceramics in various environments
11. Oil/water separation selectiviies of CNTs modified porous ceramics in various environments
12. Static water/oil contact angle of porous ceramics without CNTs
Table 1. Comparison of adsorption capacity values of various adsorbent materials developed to date
View tableView in ArticleTable 1. Comparison of adsorption capacity values of various adsorbent materials developed to date
Adsorbent material Adsorbate Modified substance Adsorption capacity (g•g-1) Ref. Sepiolite powders Motor oil - 0.174-0.184 [29] Modified silica powders Motor oil 1, 7-octadiene 0.330 [30] Diatomite/silicalite-Ⅰcomposite powders Benzene Silicalite-Ⅰ 0.095-0.246 [31] Modified diatomite porous ceramics Toluene Graphene/carbon nanobelts 1.090 [19] Modified diatomite porous ceramics Vacuum pump oil Graphene/carbon nanobelts 1.025 [19] Boron nitride aerogel Salad oil - 5 [32] Modified alumina porous ceramics Hexane Polydimethylsiloxane 2 [33] Modified rock wool Diesel oil Polydimethylsiloxane/silica 7 [34] Polymethylsilsesquioxane aerogel Hexane - 6.2 [35] Modified sepiolite porous ceramics Hiesel oil CNTs 15.7 This work Modified sepiolite porous ceramics Haraffin oil CNTs 20.8 This work Modified sepiolite porous ceramics Vegetable oil CNTs 23 This work Modified sepiolite porous ceramics Vacuum pump oil CNTs 25 This work
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Longhao DONG, Haijun ZHANG, Jun ZHANG, Wenhao WU, Quanli JIA.
Paper Information
Category: RESEARCH PAPER
Received: Jul. 24, 2019
Accepted: --
Published Online: Mar. 2, 2021
The Author Email: ZHANG Haijun (zhanghaijun@wust.edu.cn)
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