Results 121 to 130 of about 31,892 (230)

Theoretical Approach toward a Mild Condition Haber–Bosch Process on the Zeolite Catalyst with Confined Dual Active Sites

The Haber–Bosch (H–B) process is today’s dominant technology for ammonia production, but achieving a mild reaction condition is still challenging.
Chunli Liu (459579), Tao Wang (12008), Gaomou Xu (14226603)   +2 more
core   +1 more source

Recent Advances in Photocatalytic Urea Synthesis via C−N Coupling From C/N‐Containing Species: A Mini Review

EcoEnergy, Volume 4, Issue 3, June 2026.
This review systematically compares photocatalytic urea synthesis from various C (CO2, CO, CH3OH) and N (N2, NH3, NO3−) sources. It highlights C–N coupling mechanisms, key challenges, and future directions, offering a framework to guide rational catalyst design for sustainable, solar‐driven urea production.
Bo Ding, Jicheng Chen, Hongji Liang, Xiang Yu, Wensheng Zhang, Dongxue Han   +5 more
wiley   +1 more source

Absorption-enhanced Haber-Bosch process for small-scale green NH3 production

LAUREA MAGISTRALEL’ammoniaca (NH3), tradizionalmente usata come fertilizzante, rappresenta oggi un promettente vettore di stoccaggio di energia privo di carbonio grazie alla sua elevata densità di idrogeno (circa 17.8% in peso), rendendola altamente ...
FIGINI, DAVIDE
core  

Phenolic Profiles, Antioxidant Properties and Predicted Glycaemic Index of Bread Sweetened With Date Syrup in Comparison With Granulated Sugar

Food Chemistry International, Volume 2, Issue 2, Page 236-245, June 2026.
Date syrup are used as sweetener in bread. Bread with date syrup had superior phenolic composition, better antioxidant properties and carbohydrate hydrolysing enzymes while bread with granulated sugar had higher predicted glyceamic index. The study concluded that date syrup could be the next though‐out ingredient for dual purpose in bread. ABSTRACT The
Akinsola Albert Famuwagun, Tijesuni Oloyede, Adebola Iyabode Akinjokun, Rachael Taiwo Babalola, Olamide Atinuke Idowu, Adedayo Adeboye, Oluseye Oladapo Abiona, Saka Olasunkanmi Gbadamosi   +7 more
wiley   +1 more source

Associative-Distal Mechanism of the Haber–Bosch Process on a Ferrierite Catalyst with Spatially Isolated Dual Molybdenum Sites

The prevailing dissociative mechanism in the Haber–Bosch (H–B) process requires high temperatures to break the NN bond. How to dramatically promote the catalytic activity via mechanism innovation on earth-abundant catalysts is vital to achieving the ...
Chunli Liu (459579), Tao Wang (12008), Yonghua Liu (233479), Gaomou Xu (14226603)   +3 more
core   +1 more source

Cross-section control of stacked nanowires formed by Bosch process and oxidation

, 2010
The cross-sectional shape of the stacked silicon nanowires (SiNWs) formed by the Bosch process and stress-limited oxidation is studied in this paper. Under the condition of high temperature oxidation, the resulting nanowires highly resemble the initial ...
Tao Wang, Chan, Mansun, Ng, Ricky M.Y., Xuan Zuo, Wang, Tao, He, Jin, Zuo, Xuan, Ricky M. Y. Ng, Mansun Chan, Jin He   +9 more
core   +1 more source

From defects to catalysis: mechanism and optimization of NO electroreduction synthesis of NH3

Frontiers in Chemistry
Ammonia (NH₃) is a crucial industrial raw material, but the traditional Haber-Bosch process is energy-intensive and highly polluting. Electrochemical methods for synthesizing ammonia using nitric oxide (NO) as a precursor offer the advantages of ...
Gan Linling, Zhen Liao, Huimei Zhang, Jinxia Jiang, Zhikai Chen   +4 more
doaj   +1 more source

Alloy Solutions for Ammonia Cracking: A Review

Materials and Corrosion, Volume 77, Issue 6, Page 923-934, June 2026.
This work provides a literature overview of the nitriding and degradation of structural materials under ammonia cracking conditions and explains the known mechanisms and the gaps, where research is required. ABSTRACT Hydrogen is a key factor in energy storage and transportation, which will inevitably lead to a substantial increase in demand.
Mathias Christian Galetz, Katharina Beck, Clara Schlereth, Ceyhun Oskay   +3 more
wiley   +1 more source

Cross-section control of stacked nanowires formed by Bosch process and oxidation

, 2011
The cross-sectional shape of the stacked silicon nanowires (SiNWs) formed by the Bosch process and stress-limited oxidation is studied in this paper. Under the condition of high temperature oxidation, the resulting nanowires highly resemble the initial ...
Chan, Mansun, Ng, Ricky M.Y., Wang, Tao, He, Jin, Zuo, Xuan   +4 more
core   +1 more source

Tuning Y‐Mg Supports for Improved Ni‐Catalyzed NH3 Decomposition: Structural Modulation and Mechanistic Insights

Rare Metals, Volume 45, Issue 6, June 2026.
ABSTRACT Catalytic NH3 decomposition has garnered substantial attention for hydrogen transformation and storage. Ni‐based catalysts continue to suffer from limited thermal stability and suboptimal low‐temperature activity, largely attributed to an incomplete understanding of the structure‐activity relationships and reaction mechanisms governing their ...
Tao Wen, Xiaohan Chen, Honglin Hu, Xiteng Yan, Krongthong Kamonsuangkasem, Gang Feng, Rongbin Zhang, Runping Ye, Sibudjing Kawi   +8 more
wiley   +1 more source