Opening book details…
Can I read High-efficiency adsorption of aromatic sulfur-containing species by ZnCl2-chitosan polymer derived Zn, N-cooperated highly porous carbon on EtoBox?
High-efficiency adsorption of aromatic sulfur-containing species by ZnCl2-chitosan polymer derived Zn, N-cooperated highly porous carbon by Xinrong Ke; Ping Lu; Jinling Cai; Jiayuan Wang; Changshen Ye; Chen Yang; Ting Qiu is a Engineering article available to read on EtoBox.
What is High-efficiency adsorption of aromatic sulfur-containing species by ZnCl2-chitosan polymer derived Zn, N-cooperated highly porous carbon about?
The removal of aromatic sulfur-containing species by adsorption method in liquid hydrocarbon fuels (LHFs) are concerned in worldwide, but it is still a challenge due to intricacy-designed adsorbents, resulting in high cost of preparation and poor stability. Herein, an easy-prepared adsorbent, Zn-NC-T (T represents the carbonization temperature, T = 600, 800 and 1000 °C), which derived from the carbonization of low-cost ZnCl2-chitosan polymers, is reported. The optimal Zn-NC-800 exhibits dibenzothiophene (DBT) uptakes of 43.3 mg S/g, which is superior to many reported desulfurization adsorbents, including metal–organic frameworks, zeolites and metal-loaded porous carbons. It also keeps satisfactory reusability with adsorption capacity loss of 5.3 mg S/g after 5 cycles because of the high-efficiency removal of adsorbates under high temperature regeneration. Moreover, the Zn-NC-800 shows great potential for sulfur-free LHFs production in the industry by breakthrough experiment for adsorbing low-concentration DBT (100 ppmw S) with ca. 0 ppmw S content in outlet LHFs. And the mechanism investigation on the adsorption isotherms and kinetics indicates that the adsorption process of DBT is
Who reads High-efficiency adsorption of aromatic sulfur-containing species by ZnCl2-chitosan polymer derived Zn, N-cooperated highly porous carbon?
It is typically read by researchers, students, and practitioners in Engineering.
- Author
- Xinrong Ke; Ping Lu; Jinling Cai; Jiayuan Wang; Changshen Ye; Chen Yang; Ting Qiu
- Publisher
- Elsevier BV
- Published
- 2023
- Language
- EN
- Field
- Engineering (Physical Sciences)