scholarly journals Investigation of High-Activity Activated Carbon-Supported Co-Cr-B Catalyst in the Generation of Hydrogen from Hydrolysis of Sodium Borohydride

2018 ◽  
pp. 407-415 ◽  
Author(s):  
Orhan Baytar
Keyword(s):  
Activated Carbon ◽  
High Activity ◽  
Sodium Borohydride ◽  
Hydrolysis Of

scholarly journals Efficient Hydrogen Generation From Hydrolysis of Sodium Borohydride in Seawater Catalyzed by Polyoxometalate Supported on Activated Carbon

2020 ◽  
Vol 8 ◽  
Author(s):  
Senliang Xi ◽  
Xiaojun Wang ◽  
Dan Wu ◽  
Xingtao Hu ◽  
Shixue Zhou ◽  
...  
Keyword(s):  
Activated Carbon ◽  
Sodium Borohydride ◽  
Hydrogen Generation ◽  
Hydrolysis Of

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.

Preparation of Ag@PNCMs nanocomposite as an effective catalyst for hydrogen generation from hydrolysis of sodium borohydride

2021 ◽  
pp. 129828
Author(s):  
Zhiqiong Li ◽  
Yan Xu ◽  
Qi Guo ◽  
Yuan Li ◽  
Xiaoying Ma ◽  
...  
Keyword(s):  
Sodium Borohydride ◽  
Hydrogen Generation ◽  
Effective Catalyst ◽  
Hydrolysis Of

Hydrogen generation from hydrolysis of sodium borohydride using Ni–Ru nanocomposite as catalysts

2009 ◽  
Vol 34 (5) ◽  
pp. 2153-2163 ◽  
Author(s):  
Cheng-Hong Liu ◽  
Bing-Hung Chen ◽  
Chan-Li Hsueh ◽  
Jie-Ren Ku ◽  
Ming-Shan Jeng ◽  
...  
Keyword(s):  
Sodium Borohydride ◽  
Hydrogen Generation ◽  
Hydrolysis Of

Novel high dispersion and high stability cobalt-inlaid carbon sphere catalyst for hydrogen generation from the hydrolysis of sodium borohydride

Fuel ◽  
2022 ◽  
Vol 310 ◽  
pp. 122276
Author(s):  
Lei Sun ◽  
Yuanyuan Meng ◽  
Xinxin Kong ◽  
Huiyun Ge ◽  
Xingman Chen ◽  
...  
Keyword(s):  
Sodium Borohydride ◽  
High Stability ◽  
Hydrogen Generation ◽  
High Dispersion ◽  
Carbon Sphere ◽  
Hydrolysis Of

Synthesis of MOF-derived Co@C composites and application for efficient hydrolysis of sodium borohydride

2019 ◽  
Vol 469 ◽  
pp. 764-769 ◽  
Author(s):  
Xinyan Zhang ◽  
Xiaowei Sun ◽  
Dongyan Xu ◽  
Xumei Tao ◽  
Ping Dai ◽  
...  
Keyword(s):  
Sodium Borohydride ◽  
Hydrolysis Of

Hydrolysis of surfactin over activated carbon

2019 ◽  
Vol 93 ◽  
pp. 102896 ◽  
Author(s):  
Hanna Fałtynowicz ◽  
Paweł Hodurek ◽  
Jan Kaczmarczyk ◽  
Marek Kułażyński ◽  
Marcin Łukaszewicz
Keyword(s):  
Activated Carbon ◽  
Hydrolysis Of
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