scholarly journals Combined Steam Reforming of Methane and Formic Acid To Produce Syngas with an Adjustable H2:CO Ratio

2018 ◽  
Vol 57 (31) ◽  
pp. 10663-10674 ◽  
Author(s):  
Ahmadreza Rahbari ◽  
Mahinder Ramdin ◽  
Leo J. P. van den Broeke ◽  
Thijs J. H. Vlugt
Author(s):  
Wirya Sarwana ◽  
Akihiko Anzai ◽  
Daichi Takami ◽  
Akira Yamamoto ◽  
Hisao Yoshida

Photocatalytic steam reforming of methane (PSRM) has been studied as an attractive method to produce hydrogen by utilizing photoenergy like solar energy around room temperature with metal-loaded photocatalysts, where methane...


Author(s):  
J S Tan ◽  
H T Danh ◽  
S Singh ◽  
Q D Truong ◽  
H D Setiabudi ◽  
...  

2011 ◽  
Vol 5 (3) ◽  
pp. 531-537 ◽  
Author(s):  
H.Th.J. Reijers ◽  
G.D. Elzinga ◽  
P.D. Cobden ◽  
W.G. Haije ◽  
R.W. van den Brink

2009 ◽  
Vol 142 (1-2) ◽  
pp. 42-51 ◽  
Author(s):  
Benjamin T. Schädel ◽  
Matthias Duisberg ◽  
Olaf Deutschmann

2021 ◽  
Author(s):  
Tomoki Kujirai ◽  
Akira Yamaguchi ◽  
Takeshi Fujita ◽  
Hideki Abe ◽  
Masahiro Miyauchi

Steam reforming of methane (SRM) requires high temperatures to be promoted, and the production of carbon dioxide from the side reaction has also become a problem. In this study, we...


Science ◽  
2014 ◽  
Vol 345 (6197) ◽  
pp. 637-640 ◽  
Author(s):  
Stuart Licht ◽  
Baochen Cui ◽  
Baohui Wang ◽  
Fang-Fang Li ◽  
Jason Lau ◽  
...  

The Haber-Bosch process to produce ammonia for fertilizer currently relies on carbon-intensive steam reforming of methane as a hydrogen source. We present an electrochemical pathway in which ammonia is produced by electrolysis of air and steam in a molten hydroxide suspension of nano-Fe2O3. At 200°C in an electrolyte with a molar ratio of 0.5 NaOH/0.5 KOH, ammonia is produced at 1.2 volts (V) under 2 milliamperes per centimeter squared (mA cm−2) of applied current at coulombic efficiency of 35% (35% of the applied current results in the six-electron conversion of N2 and water to ammonia, and excess H2 is cogenerated with the ammonia). At 250°C and 25 bar of steam pressure, the electrolysis voltage necessary for 2 mA cm−2 current density decreased to 1.0 V.


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