Preparation of CoS2/Fe/SA hydrogel spheres with Fe2+ slow-release effect to improve Fenton reaction efficiency DOI

Yueqian Yan,

Xin‐Hui Zhou, Jin Wen

и другие.

Chemical Engineering Journal, Год журнала: 2024, Номер unknown, С. 158188 - 158188

Опубликована: Ноя. 1, 2024

Язык: Английский

Satisfactory degradation of tetracycline by a pH-universal CoFe-LDH/MoS2 heterojunction catalyst in Fenton process DOI Creative Commons
Meng Wang, Xiaoyu Li, Yanrui Su

и другие.

iScience, Год журнала: 2024, Номер 27(2), С. 108996 - 108996

Опубликована: Янв. 26, 2024

Fenton or Fenton-like reactions have been widely used in various fields, including solar energy conversion to generate hydroxyl radicals, environmental remediation, biology, and life science. However, the slow Fe

Язык: Английский

Процитировано

2

Optimizing sorbitol double dehydration: A Box-Behnken design approach with commercial sulfonic acid resin DOI Creative Commons
Natthaphong Lertna,

Nitchakamol Sansawat,

Arthit Neramittagapong

и другие.

Heliyon, Год журнала: 2024, Номер 10(14), С. e34791 - e34791

Опубликована: Июль 1, 2024

In this study, double dehydration of sorbitol into isosorbide using commercial sulfonic acid resin as a catalyst was carried out under vacuum conditions generated by water ejection. To improve the efficiency and selectivity process, optimum reaction prescribed temperature, loading, time were investigated Box-Behnken design (BBD) together with Response Surface Methodology (RSM). The results showed that ejection system could increase activity. Statistically, all parameters found to significantly affect response, including conversion, 1,4-sorbitant yield, yield. Furthermore, accurate predictive equations for responses displayed R2 > 95 %, no significant errors observed. optimized resulted in complete conversion 6.42 % yield 67.55 yielded predicted values minor variances being lower than 1 when compared experimental values. However, decreased steadily over recycling cycle due reduced active sites textural properties, likely caused structural collapse by-product accumulation. This work contributes biomass valorization optimizing effective process production via catalysts conditions.

Язык: Английский

Процитировано

2

The Elimination of Levofloxacin from High-Salinity Wastewater via the Electrochlorination Process DOI Open Access

Mingfei Wei,

Jingyu Li,

Bingqing Jing

и другие.

Water, Год журнала: 2024, Номер 16(10), С. 1355 - 1355

Опубликована: Май 10, 2024

The electrochlorination (E-Cl) process has attracted much attention as it is a highly efficient method for treating organic compounds in hypersaline wastewater. In this study, the E-Cl was utilized removal of antibiotics. optimal experimental conditions were determined to be NaCl concentration 100 mM, current density 1.5 mA/cm2, pH 7.0, and plate spacing 1 cm, with levofloxacin (LEV) degradation efficiency reaching high 99% using setup. effects presence other ions humic acid on investigated, found that LEV not significantly affected by coexisting substances. addition, free chlorine identified primary active species means quenching experiment. It demonstrated 3D EEM TOC completely mineralized intermediate products may present. order reveal pathways LEV, its also analyzed via LC-MS, some possible system proposed. successful an promising technique treatment pollutants high-salinity

Язык: Английский

Процитировано

1

Synergic effect of FeIII/g-C3N4 as photocatalyst for switchable alteration of furfural to succinic acid as well as maleic acid: A promising approach for sustainable chemical conversion and advanced environmental remediation DOI
Mohammad Bashiri, Mona Hosseini‐Sarvari

Biomass and Bioenergy, Год журнала: 2024, Номер 191, С. 107456 - 107456

Опубликована: Окт. 31, 2024

Язык: Английский

Процитировано

1

Preparation of CoS2/Fe/SA hydrogel spheres with Fe2+ slow-release effect to improve Fenton reaction efficiency DOI

Yueqian Yan,

Xin‐Hui Zhou, Jin Wen

и другие.

Chemical Engineering Journal, Год журнала: 2024, Номер unknown, С. 158188 - 158188

Опубликована: Ноя. 1, 2024

Язык: Английский

Процитировано

1