Biofuel production from catalytic microwave pyrolysis of Douglas fir pellets over ferrum-modified activated carbon catalyst

2015 ◽  
Vol 112 ◽  
pp. 74-79 ◽  
Author(s):  
Quan Bu ◽  
Hanwu Lei ◽  
Lu Wang ◽  
Gayatri Yadavalli ◽  
Yi Wei ◽  
...  
Keyword(s):  
Activated Carbon ◽  
Douglas Fir ◽  
Biofuel Production ◽  
Carbon Catalyst ◽  
Modified Activated Carbon ◽  
Microwave Pyrolysis

Removal of elemental mercury by Ce-Mn co-modified activated carbon catalyst

2017 ◽  
Vol 93 ◽  
pp. 62-66 ◽  
Author(s):  
Jiang Wu ◽  
Zhen Zhao ◽  
Tianfang Huang ◽  
Pengfei Sheng ◽  
Jing Zhang ◽  
...  
Keyword(s):  
Activated Carbon ◽  
Elemental Mercury ◽  
Carbon Catalyst ◽  
Modified Activated Carbon

Biofuel production and kinetics analysis for microwave pyrolysis of Douglas fir sawdust pellet

2012 ◽  
Vol 94 ◽  
pp. 163-169 ◽  
Author(s):  
Shoujie Ren ◽  
Hanwu Lei ◽  
Lu Wang ◽  
Quan Bu ◽  
Shulin Chen ◽  
...  
Keyword(s):  
Douglas Fir ◽  
Biofuel Production ◽  
Kinetics Analysis ◽  
Microwave Pyrolysis

Renewable phenols production by catalytic microwave pyrolysis of Douglas fir sawdust pellets with activated carbon catalysts

2013 ◽  
Vol 142 ◽  
pp. 546-552 ◽  
Author(s):  
Quan Bu ◽  
Hanwu Lei ◽  
Lu Wang ◽  
Yi Wei ◽  
Lei Zhu ◽  
...  
Keyword(s):  
Activated Carbon ◽  
Douglas Fir ◽  
Microwave Pyrolysis ◽  
Carbon Catalysts

REMOVAL OF ARSENATE (V) BY SURFACTANT-MODIFIED ACTIVATED CARBON

2012 ◽  
Vol 11 (8) ◽  
pp. 1433-1438 ◽  
Author(s):  
Jinren Ni ◽  
Guangzhi Zhang ◽  
Hao Hu ◽  
Weiling Sun ◽  
Bin Zhao ◽  
...  
Keyword(s):  
Activated Carbon ◽  
Modified Activated Carbon

scholarly journals Pretreatment of Switchgrass for Production of Glucose via Sulfonic Acid-Impregnated Activated Carbon

Processes ◽  
2021 ◽  
Vol 9 (3) ◽  
pp. 504
Author(s):  
Yane Ansanay ◽  
Praveen Kolar ◽  
Ratna Sharma-Shivappa ◽  
Jay Cheng ◽  
Consuelo Arellano
Keyword(s):  
Activated Carbon ◽  
Sulfonic Acid ◽  
Solid Acid ◽  
Methanesulfonic Acid ◽  
Biofuel Production ◽  
Acid Catalysts ◽  
Effects Of Temperature ◽  
Carbon Catalysts ◽  
Hydrolysis Of

In the present research, activated carbon-supported sulfonic acid catalysts were synthesized and tested as pretreatment agents for the conversion of switchgrass into glucose. The catalysts were synthesized by reacting sulfuric acid, methanesulfonic acid, and p-toluenesulfonic acid with activated carbon. The characterization of catalysts suggested an increase in surface acidities, while surface area and pore volumes decreased because of sulfonation. Batch experiments were performed in 125 mL serum bottles to investigate the effects of temperature (30, 60, and 90 °C), reaction time (90 and 120 min) on the yields of glucose. Enzymatic hydrolysis of pretreated switchgrass using Ctec2 yielded up to 57.13% glucose. Durability tests indicated that sulfonic solid-impregnated carbon catalysts were able to maintain activity even after three cycles. From the results obtained, the solid acid catalysts appear to serve as effective pretreatment agents and can potentially reduce the use of conventional liquid acids and bases in biomass-into-biofuel production.

scholarly journals Optimization on The Hydrolysis Process of Cellulose from Corn Husk to Glucose with Activated Carbon Catalyst Sulfonated

2021 ◽  
Vol 1858 (1) ◽  
pp. 012088
Author(s):  
Didi Dwi Anggoro ◽  
Luqman Buchori ◽  
Mohamad Djaeni ◽  
Ratnawati ◽  
Diah Susetyo Retnowati ◽  
...  
Keyword(s):  
Activated Carbon ◽  
Carbon Catalyst ◽  
Corn Husk ◽  
Hydrolysis Process

scholarly journals Phosphorus-doped activated carbon catalyst for n-hexane dehydroaromatization reaction

2021 ◽  
pp. 106318
Author(s):  
Yong Li ◽  
Hong Zhao ◽  
Siyuan Chen ◽  
Shuhao Bao ◽  
Feifei Xing ◽  
...  
Keyword(s):  
Activated Carbon ◽  
Carbon Catalyst ◽  
Phosphorus Doped
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