Zobrazeno 1 - 10
of 24
pro vyhledávání: '"Jiexia Zhao"'
Autor:
Zequn Yang, Hailong Li, Junwei Yang, Qin Yang, Jiexia Zhao, Jianping Yang, Wenqi Qu, Yong Feng, Kaimin Shih
Publikováno v:
Advanced Science, Vol 6, Iss 20, Pp n/a-n/a (2019)
Abstract The key challenge of vapor‐phase elemental mercury (Hg0) sequestration is the rational design of a sorbent with abundantly available ligands that exhibit excellent affinity toward Hg0 to simultaneously achieve a high uptake capacity and ra
Externí odkaz:
https://doaj.org/article/e1d594615cdc487db1a5a5b624b05b9a
Publikováno v:
Industrial & Engineering Chemistry Research. 59:13603-13612
The lack of a fundamental understanding of microcosmic reaction mechanisms for elemental mercury (Hg0) accommodation over a mineral selenide significantly impedes evaluations of their performances ...
Publikováno v:
Environmental Technology. 42:160-169
Developing efficient sorbents with rapid kinetics is the main challenge encountered for Hg0 capture from coal combustion flue gas in a sorbent injection scenario. Binary mineral sulfide based materials combining copper sulfide (CuS) and zinc sulfide
Autor:
Fanyue Meng, Yong Feng, Wenqi Qu, Hailong Li, Zequn Yang, Jiexia Zhao, Jianping Yang, Qin Yang, Kaimin Shih
Publikováno v:
Journal of Materials Chemistry A. 8:14955-14965
The key to obtaining a cost-effective and environmentally friendly technique for elemental mercury (Hg0) immobilization from industrial flue gases lies in the development of a highly effective and immediately recyclable sorbent that is capable of acc
Autor:
Zequn Yang, Hailong Li, Jiexia Zhao, Mingguang Zhang, Yong Feng, Jianping Yang, Wenqi Qu, Kaimin Shih
Publikováno v:
Environmental Science & Technology. 53:3250-3257
Mineral sulfide based sorbents were superior alternatives to traditional activated carbons for elemental mercury (Hg0) immobilization in industrial flue gas. A systematical study concerning the influence of sulfur trioxide (SO3) on Hg0 adsorption ove
Autor:
Shaojian Jiang, Hailong Li, Kaimin Shih, Zequn Yang, Xi Liu, Jiexia Zhao, Jianping Yang, Haoyi Peng
Publikováno v:
Chemical Engineering Journal. 356:142-150
Manganese oxide octahedral molecular sieve (OMS-2) with cryptomelane structure synthesized by a solvent-free method was employed to oxidize gaseous elemental mercury (Hg0) in coal combustion flue gas for the first time. Brunauer-Emmett-Teller (BET) s
Autor:
Yong Feng, Jianping Yang, Wenqi Qu, Hailong Li, Fanyue Meng, Zequn Yang, Jiexia Zhao, Qin Yang, Kaimin Shih
Publikováno v:
Environmental sciencetechnology. 54(15)
The lack of fundamental understanding of the chemistry governing elemental mercury (Hg0) immobilization over metal chalcogenides (MChals) is the key challenge impeding the interpretations of Hg0 be...
Publikováno v:
Asia-Pacific Journal of Chemical Engineering. 15
Publikováno v:
Fuel. 309:122142
Powder sorbent injection upstream of an electrostatic precipitator (ESP) is of great potential for mercury removal from coal-fired power plants. Nevertheless, the migration and transformation of mercury and sorbents within an ESP remains poorly under
Publikováno v:
Fuel. 232:476-484
Sulfur abundant S/FeS2 prepared by a hydrothermal method was employed for removing elemental mercury (Hg0) from coal-fired flue gas at low temperature. The S/FeS2 exhibited optimal Hg0 adsorption performance at 80 °C, which matched the temperature w