Co-pyrolysis of pine sawdust with aluminum dross for immobilization of heavy metal and enhancing hydrogen generation

Fuel ◽  
2021 ◽  
Vol 305 ◽  
pp. 121597
Author(s):  
Peng Liu ◽  
Li Liu ◽  
Zhengzhong Zhou ◽  
Yanling Li ◽  
Haoran Yuan ◽  
...  
Keyword(s):  
Heavy Metal ◽  
Hydrogen Generation ◽  
Pine Sawdust ◽  
Aluminum Dross

Ultra-small colloidal heavy-metal-free nanoplatelets for efficient hydrogen generation

2019 ◽  
Vol 250 ◽  
pp. 234-241 ◽  
Author(s):  
Haiguang Zhao ◽  
Hui Zhang ◽  
Guiju Liu ◽  
Xin Tong ◽  
Jiabin Liu ◽  
...  
Keyword(s):  
Heavy Metal ◽  
Hydrogen Generation ◽  
Metal Free

scholarly journals Fabrication of Carbon–Alumina Composites via Catalytic Pyrolysis of Pine Sawdust on Aluminum Dross for Cr(VI) Removal

ACS Omega ◽  
2021 ◽  
Author(s):  
Peng Liu ◽  
Li Liu ◽  
Yanling Li ◽  
Zhengzhong Zhou ◽  
Taoli Huhe ◽  
...  
Keyword(s):  
Catalytic Pyrolysis ◽  
Pine Sawdust ◽  
Aluminum Dross ◽  
Alumina Composites

Pilot-scale hydrogen generation from the hydrolysis of black aluminum dross without any catalyst

2021 ◽  
Author(s):  
Mehmet Kale ◽  
İbrahim Halil Yılmaz ◽  
Abdulaziz Kaya ◽  
Ali Emrah Çetin ◽  
Mehmet Sait Söylemez
Keyword(s):  
Hydrogen Generation ◽  
Pilot Scale ◽  
Aluminum Dross ◽  
Hydrolysis Of

Overcoming poisoning effects of heavy metal ions against photocatalysis for synergetic photo-hydrogen generation from wastewater

Nano Energy ◽  
2017 ◽  
Vol 38 ◽  
pp. 494-503 ◽  
Author(s):  
Yingfeng Xu ◽  
Chen Zhang ◽  
Ping Lu ◽  
Xiaohua Zhang ◽  
Lingxia Zhang ◽  
...  
Keyword(s):  
Heavy Metal ◽  
Metal Ions ◽  
Heavy Metal Ions ◽  
Hydrogen Generation

Photoelectrochemical Concurrent Hydrogen Generation and Heavy Metal Recovery from Polluted Acidic Mine Water

2021 ◽  
Author(s):  
Ben Jones ◽  
Katherine Rebecca Davies ◽  
Michael G Allan ◽  
Sengeni Anantharaj ◽  
Ian Mabbett ◽  
...  
Keyword(s):  
Heavy Metals ◽  
Heavy Metal ◽  
Electron Transport ◽  
Mine Water ◽  
Hydrogen Generation ◽  
Polluted Water ◽  
Hydrogen Fuel ◽  
Metal Mine ◽  
Photoelectrochemical Process ◽  
Acidic Mine Water

The feasibility of a solar-driven photoelectrochemical process to generate hydrogen fuel from metal mine polluted water while simultaneously recovering heavy metals has been explored. Electron transport from the photoanode to...

Tuning the composition of heavy metal-free quaternary quantum dots for improved photoelectrochemical performance

2021 ◽  
Author(s):  
Cheng Liu ◽  
Xin Tong ◽  
Ali Imran Channa ◽  
Xin Li ◽  
Zhihang Long ◽  
...  
Keyword(s):  
Heavy Metal ◽  
Quantum Dots ◽  
Optical Properties ◽  
Hydrogen Generation ◽  
Photoelectrochemical Performance ◽  
Metal Free

The optical properties of heavy metal-free quaternary CuZnInS3 QDs can be optimized by tuning the composition, which is promising for improving the efficiency of QDs-PEC hydrogen generation.

Near-infrared heavy-metal-free SnSe/ZnSe quantum dots for efficient photoelectrochemical hydrogen generation

Nanoscale ◽  
2021 ◽  
Vol 13 (6) ◽  
pp. 3519-3527
Author(s):  
Shihuan Ren ◽  
Maorong Wang ◽  
Xiaohan Wang ◽  
Guangting Han ◽  
Yuanming Zhang ◽  
...  
Keyword(s):  
Heavy Metal ◽  
Quantum Dots ◽  
Hydrogen Evolution ◽  
Near Infrared ◽  
Hydrogen Generation ◽  
Photocurrent Density ◽  
Metal Free

We synthesized Zn-stabilized SnSe (SnSe/ZnSe) QDs with sizes from 5.7 nm to 10 nm. SnSe/ZnSe QDs were used for an efficient PEC hydrogen evolution. A saturated photocurrent density (J) as high as ∼7 mA cm−2 was obtained.

Heavy metal-free, near-infrared colloidal quantum dots for efficient photoelectrochemical hydrogen generation

Nano Energy ◽  
2017 ◽  
Vol 31 ◽  
pp. 441-449 ◽  
Author(s):  
Xin Tong ◽  
Yufeng Zhou ◽  
Lei Jin ◽  
Kaustubh Basu ◽  
Rajesh Adhikari ◽  
...  
Keyword(s):  
Heavy Metal ◽  
Quantum Dots ◽  
Near Infrared ◽  
Hydrogen Generation ◽  
Colloidal Quantum Dots ◽  
Metal Free

Unlocking the effect of Cu doping in heavy metal-free AgIn5S8 quantum dots for highly efficient photoelectrochemical solar energy conversion

2021 ◽  
Author(s):  
Heng Guo ◽  
Jiabin Liu ◽  
Bing Luo ◽  
Xu Huang ◽  
Jian Yang ◽  
...  
Keyword(s):  
Heavy Metal ◽  
Quantum Dots ◽  
Photocatalytic Activity ◽  
Solar Energy ◽  
Energy Conversion ◽  
Hydrogen Generation ◽  
Solar Energy Conversion ◽  
Colloidal Quantum Dots ◽  
Cu Doping ◽  
Metal Free

Colloidal quantum dots (QDs) of toxic plumbum and cadmium compounds, i.e., Pb/Cd(S,Se,Te), are widely studied for hydrogen generation because of their promising optoelectronic properties and efficient photocatalytic activity. However it...

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