Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Houfeng Xiong"'
Autor:
Qingfang Zhang, Yanbin Zhao, Qiyong Yang, Binjie Xu, Xinhua Zhang, Houfeng Xiong, Han Zhou, Ruimin Xiao
Publikováno v:
Water Science and Technology, Vol 90, Iss 1, Pp 287-302 (2024)
Extracellular polymeric substances (EPS) are a critical influencing factor in sludge dewatering. Disrupting such EPS contributes to the release of bound water in sludge, enhancing the sludge dewatering performance. In This study, quaternized straw fi
Externí odkaz:
https://doaj.org/article/36a6d2a0ea4b45f794924474fec08920
Autor:
Fushan Chen, Songlin Zhao, Tao Yang, Taotao Jiang, Jun Ni, Houfeng Xiong, Qunfeng Zhang, Xiaonian Li
Publikováno v:
Chinese Journal of Chemical Engineering. 56:325-326
Autor:
Xiaonian Li, Yufang Rao, Jian Zhou, Tao Yang, Liu Liu, Yan Liu, Jun Ni, Lu Yu, Taotao Jiang, Qunfeng Zhang, Chuankun Guo, Songlin Zhao, Fushan Chen, Houfeng Xiong, Pengxiang Tu
Publikováno v:
Chinese Chemical Letters. 30:2282-2286
Enhancing the selectivity of imines for the oxidative self-coupling of primary amines was found to be challenging in the heterogeneous catalysis. Three different manganese oxides (M-3, M-4, M-5) were synthesized by controlling the calcination tempera
Autor:
Xiaonian Li, Houfeng Xiong, Fushan Chen, Jun Ni, Taotao Jiang, Songlin Zhao, Tao Yang, Qunfeng Zhang
Publikováno v:
Chinese Journal of Chemical Engineering. 27:2438-2446
A novel template-free oxalate route was applied to synthesize different mesoporous manganese oxides (amorphous manganese oxide (AMO), Mn5O8, Mn3O4, MnO2) in the narrow temperature range from 350 °C to 400 °C by controlling the calcination condition
Publikováno v:
Chinese Journal of Chemical Engineering. 27:1798-1806
Membrane fouling is often considered as a hindrance for the application of microfiltration/ultrafiltration (MF/UF) for drinking water production. A novel process of photocatalytic membrane reactor/dynamic membrane (PMR/DM), operating in a continuous
Publikováno v:
Chemical Engineering Journal. 358:1583-1593
In the application of ultrafiltration (UF) for removal of natural organic matter (NOM) from water, membrane fouling has always been considered a big issue. The influence of UV/TiO2 photocatalysis as pretreatment to mitigate cross-flow ceramic UF memb
Publikováno v:
Water science and technology : a journal of the International Association on Water Pollution Research. 81(12)
Bioleaching, a technologically and economically feasible technology, is considered as the high efficiency method to improve dewaterability in sewage sludge. The objective of this study was to investigate the effect of different sludge concentrations
Publikováno v:
Chemical Engineering Journal. 351:967-975
Intimately coupled photocatalysis and biodegradation (ICPB) shows great potential for treatment of refractory pollutants; however, no kinetics for modeling ICPB performance has been developed and the major challenge is to determine the relationship b
Publikováno v:
Environmental Science and Pollution Research. 24:24725-24731
Intimate coupling of photocatalysis and biodegradation (ICPB) provides superior treatment for the degradation of bio-recalcitrant compounds, such as chlorophenol. Photocatalytically generated intermediates can be promptly used by the enclosed biofilm
Publikováno v:
Chemical Engineering Journal. 316:7-14
Intimately coupled photocatalysis and biodegradation (ICPB) has been studied for treating bio-recalcitrant pollutants. The key principle of ICPB is that photocatalysis occurs on a porous carrier’s outer surface, and biofilms are present in the inte