Resource Type

Journal Article 2

Year

2019 1

2017 1

Keywords

Co-catalyst 1

Heavy metals 1

Hematite 1

Hematite precipitation 1

Hydrothermal 1

Nickel-borate 1

Oxygen evolution reaction 1

Smelting wastewater 1

open ︾

Search scope:

排序： Display mode:

Effective enrichment of Zn from smelting wastewater via an integrated Fe coagulation and hematite precipitation

Zhan Qu, Ting Su, Yu Chen, Xue Lin, Yang Yu, Suiyi Zhu, Xinfeng Xie, Mingxin Huo

Frontiers of Environmental Science & Engineering 2019, Volume 13, Issue 6, doi: 10.1007/s11783-019-1178-4

Abstract: Zn was enriched from Zn-bearing smelting wastewater. 99.5% Fe was hydrothermally precipitated into hematiteHighly purified hematite nanoparticles were obtained.Fe/Zn-bearing solution was hydrothermally treated, and 89% of Fe was eliminated to highly purified hematiteFinally, the hematite precipitates were collected, and the supernatant was hydrothermally treated againThe major mechanism for Fe removal was the hydrolysis of ferric nitrate into hematite, which was promoted

Keywords： Smelting wastewater     Hydrothermal     Hematite precipitation     Heavy metals    

HTML PDF Collect

Improved Oxygen Evolution Kinetics and Surface States Passivation of Ni-Bi Co-Catalyst for a Hematite Letter

Ke Dang,Tuo Wang,Chengcheng Li,Jijie Zhang,Shanshan Liu,Jinlong Gong

Engineering 2017, Volume 3, Issue 3,   Pages 285-289 doi: 10.1016/J.ENG.2017.03.005

Abstract: kinetics enhancement and surface states passivation of nickel-borate (Ni-Bi) co-catalyst for a hematite

Keywords： Nickel-borate     Hematite     Oxygen evolution reaction     Co-catalyst    

HTML PDF Collect

Title Author Date Type Operation

Effective enrichment of Zn from smelting wastewater via an integrated Fe coagulation and hematite precipitation

Zhan Qu, Ting Su, Yu Chen, Xue Lin, Yang Yu, Suiyi Zhu, Xinfeng Xie, Mingxin Huo

Journal Article

Improved Oxygen Evolution Kinetics and Surface States Passivation of Ni-Bi Co-Catalyst for a Hematite

Ke Dang,Tuo Wang,Chengcheng Li,Jijie Zhang,Shanshan Liu,Jinlong Gong

Journal Article