Zobrazeno 1 - 10
of 152
pro vyhledávání: '"Dengxin Li"'
One-step floating conversion of biomass into highly graphitized and continuous carbon nanotube yarns
Autor:
Gongxun Zhai, Qianqian Wang, Fuyao Liu, Zexu Hu, Chao Jia, Dengxin Li, Hengxue Xiang, Meifang Zhu
Publikováno v:
Green Energy & Environment, Vol 8, Iss 6, Pp 1711-1718 (2023)
The rapid growth of the demand for carbon nanotubes (CNTs) has greatly promoted their large-scale synthesis and development. However, the continuous production of CNT fibers by floating catalyst chemical vapor deposition (FCCVD) requires a large amou
Externí odkaz:
https://doaj.org/article/a13fcf83716444bdab2c8ed86f39d87d
Publikováno v:
Water, Vol 16, Iss 4, p 542 (2024)
This study introduces an innovative approach for leak detection in water distribution systems (WDSs), integrating three-order embedding, k-means clustering, and long short-term memory (LSTM) networks, with pressure-sensitive analysis techniques. This
Externí odkaz:
https://doaj.org/article/e024e02dc19a4428ae97438dfab46f61
Publikováno v:
Water Science and Technology, Vol 86, Iss 10, Pp 2483-2494 (2022)
Vitamin (VM) tablets are often discarded or incinerated as medical waste, and untreated highly chlorinated wastewater is discharged, polluting the environment. In this study, Cu2+ was reduced by vitamin C (VC, a component of VM), and the precipitate
Externí odkaz:
https://doaj.org/article/0c97fb4b61b448f0a123eb417e4ac43f
Publikováno v:
Water Science and Technology, Vol 83, Iss 9, Pp 2232-2241 (2021)
Precipitation dechlorination has the advantage of being a simple process with a low cost. However, there are few reports on the effect of cations on dechlorination. In this study, we investigated the effect of cations in high-salt wastewater on the r
Externí odkaz:
https://doaj.org/article/16c7cba09b094ef1a4b1cfee0dab3083
Publikováno v:
Arabian Journal of Chemistry, Vol 14, Iss 4, Pp 103043- (2021)
Flue gases proved to have several human and environmental problems. Although they are many, SOX and NOX are the most famous, due to their direct human, animal, and plant effect. Thus, their removal represents one of the main concerns worldwide. Where
Externí odkaz:
https://doaj.org/article/649d251244494e839cd316ed724f23d6
Autor:
Jin Wang, Nirenkumar Pathak, Laura Chekli, Sherub Phuntsho, Youngjin Kim, Dengxin Li, Ho Kyong Shon
Publikováno v:
Water, Vol 9, Iss 1, p 21 (2017)
In this paper, three different fertilizer draw solutions were tested in a novel forward osmosis-microfiltration aerobic membrane bioreactor (MF-FDFO-MBR) hybrid system and their performance were evaluated in terms of water flux and reverse salt diffu
Externí odkaz:
https://doaj.org/article/bb3e3a648a8048e0baf2fe6d461cb503
Publikováno v:
Environmental Technology. 44:659-669
Micro-nanobubbles can spontaneously generate hydroxyl free radicals (OH). Urea is a cheap reductant and can react with NOx species, and their products are nontoxic and harmless N2, CO2 and H2O. In this study, a Wet Direct Recycling Micro-nanobubble F
Publikováno v:
Environmental technology.
The wet desulphurisation and denitrification technique based on micro-nano bubbles, which is available by either D-method or I-method, is a promising novel process. By employing piped water, Na
Publikováno v:
Environmental Progress & Sustainable Energy. 41
One-step floating conversion of biomass into highly graphitized and continuous carbon nanotube yarns
Autor:
Gongxun Zhai, Qianqian Wang, Fuyao Liu, Zexu Hu, Chao Jia, Dengxin Li, Hengxue Xiang, Meifang Zhu
Publikováno v:
Green Energy & Environment.