Ultrasound-assisted bottom-up synthesis of Ni-graphene hybrid composites and their excellent rhodamine B removal properties

2020 ◽  
Vol 255 ◽  
pp. 109834 ◽  
Author(s):  
Xiaojun Tao ◽  
Shuang Wang ◽  
Zhiwei Li
Keyword(s):  
Rhodamine B ◽  
Hybrid Composites ◽  
Bottom Up ◽  
Ultrasound Assisted

Ultrasound assisted zero valent iron corrosion for peroxymonosulfate activation for Rhodamine-B degradation

Chemosphere ◽  
2019 ◽  
Vol 228 ◽  
pp. 412-417 ◽  
Author(s):  
Yixiong Pang ◽  
Yang Ruan ◽  
Yong Feng ◽  
Zenghui Diao ◽  
Kaimin Shih ◽  
...  
Keyword(s):  
Rhodamine B ◽  
Zero Valent Iron ◽  
Iron Corrosion ◽  
Ultrasound Assisted

Synthesis of mesoporous nickel–titanium-trimesic acid inorganic–organic hybrid composite in ionic liquid microemulsions for adsorption of rhodamine B from aqueous solution

2020 ◽  
Vol 10 (2) ◽  
pp. 251-257
Author(s):  
Ranfeng Ye ◽  
Min Ni ◽  
Hao Chen ◽  
Shengqing Li
Keyword(s):  
Ionic Liquid ◽  
Rhodamine B ◽  
Photoelectron Spectroscopy ◽  
Hybrid Composite ◽  
Hybrid Composites ◽  
Nickel Titanium ◽  
Isotherm Models ◽  
X Ray ◽  
Organic Hybrid ◽  
Trimesic Acid

For the first time, mesoporous nickel–titanium-trimesic acid (NTT) inorganic–organic hybrid composite was synthesized in water-in-[Bmim]PF6 ionic liquid microemulsions using the trimesic acid (BTC) as the linker. The synthesized NTT was characterized by scanning electron microscopy (SEM), X-ray photoelectron spectroscopy (XPS) analysis, powder X-ray diffraction (XRD), and Fourier transform infrared spectroscopy (FT-IR) methods, etc. Then, the isotherm and kinetic of adsorption were studied. The experimental data were well fitted with isotherm models of Langmuir and Freundlich (IMLF) at 298 K and 308 K and better fitted with the isotherm model of Langmuir (IML) at 318 K with the adsorption capacity of 662.212 μmol/g (maximum). The adsorption of rhodamine B (RhB) on NTT can be described by pseudo-second-order (PSO) kinetic model. This proposed method for synthesis of mesoporous NTT inorganic–organic hybrid composite is facile, environment-friendly and operated at room temperature, which could be applied to synthesis of other mesoporous inorganic–organic hybrid composites.

scholarly journals Bottom-Up Formation of Carbon-Based Magnetic Honeycomb Material from Metal–Organic Framework–Guest Polyhedra for the Capture of Rhodamine B

ACS Omega ◽  
2019 ◽  
Vol 4 (3) ◽  
pp. 5578-5585 ◽  
Author(s):  
Chunbao Du ◽  
Yuhang Shui ◽  
Yaowen Bai ◽  
Yuan Cheng ◽  
Qinzhi Wang ◽  
...  
Keyword(s):  
Rhodamine B ◽  
Metal Organic Framework ◽  
Bottom Up ◽  
Metal Organic ◽  
Honeycomb Material ◽  
Carbon Based ◽  
Organic Framework

Ultrasound-assisted synthesis of BiVO4/C-dots/g-C3N4Z-scheme heterojunction photocatalysts for degradation of minocycline hydrochloride and Rhodamine B: optimization and mechanism investigation

2020 ◽  
Vol 44 (41) ◽  
pp. 17641-17653
Author(s):  
Qiang Yang ◽  
Siqi Wei ◽  
Limei Zhang ◽  
Rui Yang
Keyword(s):  
Rhodamine B ◽  
Carbon Dots ◽  
Dye Wastewater ◽  
Minocycline Hydrochloride ◽  
Ultrasound Assisted ◽  
Electron Mediators

BiVO4/C-Dots/g-C3N4Z-scheme photocatalyst with carbon dots as the electron mediators efficiently degrades minocycline hydrochloride and dye wastewater.

Facile synthesis of uniform yolk–shell structured magnetic mesoporous silica as an advanced photo-Fenton-like catalyst for degrading rhodamine B

RSC Advances ◽  
2015 ◽  
Vol 5 (116) ◽  
pp. 96201-96204 ◽  
Author(s):  
Pengpeng Qiu ◽  
Kyounglim Kang ◽  
Kyungho Kim ◽  
Wei Li ◽  
Mingcan Cui ◽  
...  
Keyword(s):  
Mesoporous Silica ◽  
Rhodamine B ◽  
Facile Synthesis ◽  
Etching Method ◽  
Ultrasound Assisted ◽  
Silica Nanosphere ◽  
Magnetic Mesoporous Silica

Uniform yolk–shell structured magnetic mesoporous silica nanosphere was fabricated via an ultrasound assisted etching method and demonstrated as an efficient photo-Fenton-like catalyst.

Sign in / Sign up

Export Citation Format

Share Document