Zobrazeno 1 - 10
of 2 200
pro vyhledávání: '"dry reforming of methane"'
Publikováno v:
工程科学学报, Vol 46, Iss 11, Pp 2110-2120 (2024)
Both dry reforming of methane (DRM) and methanation of carbon dioxide (MCD) processes offer impressive capabilities for carbon dioxide utilization. However, operating these processes independently involves substantial consumption of natural gas and h
Externí odkaz:
https://doaj.org/article/77e79ae0460545d7896406e4c60aeadf
Publikováno v:
Green Energy & Environment, Vol 9, Iss 9, Pp 1407-1418 (2024)
At room temperature, the conversion of greenhouse gases into valuable chemicals using metal-free catalysts for dry reforming of methane (DRM) is quite promising and challenging. Herein, we developed a novel covalent organic porous polymer (TPE-COP) w
Externí odkaz:
https://doaj.org/article/96a71a8e97d145baacdae3002bdb885a
Publikováno v:
Journal of Advanced Ceramics, Vol 13, Iss 6, Pp 834-841 (2024)
BaCe0.8Fe0.1Ni0.1O3−δ (BCFN) in a perovskite structure is impregnated consecutively by BCFN solution and BCFN suspension into a phase-inversion prepared NiO–Gd0.1Ce0.9O2−δ (GDC) scaffold as an anode for solid oxide fuel cells (SOFCs) with on-
Externí odkaz:
https://doaj.org/article/a41424736c824e20a6e77d5adc1f9fba
Autor:
Zizhao Chen, Shuai Yan, Guang Yang, Qiang Hu, Yingquan Chen, Hanping Chen, Yonggang Yao, Haiping Yang
Publikováno v:
Carbon Capture Science & Technology, Vol 12, Iss , Pp 100244- (2024)
To avoid sintering and carbon deposition of conventionally loaded catalysts, a spatial confinement strategy was employed to design a high-performance catalyst for the dry reforming of methane (DRM) reaction. With tri-metallic Ni-Co-Mg metal-organic f
Externí odkaz:
https://doaj.org/article/630f8a83a7f44bc7b0b828f22a3e3b63
Autor:
Haehyun Min, Ye Jin Ji, Do Yeong Kim, Yangguen Ju, Chang Geun Yoo, Young Jin Kim, Sung Bong Kang
Publikováno v:
Applied Surface Science Advances, Vol 24, Iss , Pp 100663- (2024)
The dry reforming of methane (DRM) is a promising catalytic reaction for converting greenhouse gases (CH4 and CO2) into valuable syngas. Despite the advantages of silica as a catalyst support, its inert nature limits its application in DRM due to red
Externí odkaz:
https://doaj.org/article/2c45523d1c9143ddb304f782f5eba1bd
Autor:
Kirankumar J. Chaudhary, Ahmed S. Al-Fatesh, Ahmed A. Ibrahim, Ahmed I. Osman, Anis H. Fakeeha, Mansour Alhoshan, Naif Alarifi, Ala’a H. Al-Muhtaseb, Rawesh Kumar
Publikováno v:
Energy Conversion and Management: X, Vol 23, Iss , Pp 100631- (2024)
The pursuit of sustainable hydrogen production through the conversion of methane (CH4) and carbon dioxide (CO2), two prevalent greenhouse gases, is advanced by utilizing cost-effective Ni-supported catalysts within the framework of methane dry reform
Externí odkaz:
https://doaj.org/article/ffbe021fbefa43d5b397fa7658d817f1
Autor:
Mumtaj Shah, Mohammed K. Al Mesfer, Mohd Danish, Prasenjit Mondal, Hemant Goyal, Subhasis Das
Publikováno v:
Fuel Processing Technology, Vol 257, Iss , Pp 108089- (2024)
In this study, Co-based catalysts supported over Ti-Al oxide and promoted with La, Ce, Mg, and K metals were assessed for CO2 reforming of methane reaction to produce syngas. Titania-alumina mixed oxide supports were prepared using the template-assis
Externí odkaz:
https://doaj.org/article/8892d834612448b4b6dff19ee94d9da9
Autor:
Xianglei Liu, Yueyue Ling, Chen Sun, Hang Shi, Hangbin Zheng, Chao Song, Ke Gao, Chunzhuo Dang, Nan Sun, Yimin Xuan, Yulong Ding
Publikováno v:
Fundamental Research, Vol 4, Iss 1, Pp 131-139 (2024)
Solar-driven CO2-to-fuel conversion assisted by another major greenhouse gas CH4 is promising to concurrently tackle energy shortage and global warming problems. However, current techniques still suffer from drawbacks of low efficiency, poor stabilit
Externí odkaz:
https://doaj.org/article/4af974b16cb4414ab4084fc889290ed8
Autor:
Vicente Pérez-Madrigal, Edna Ríos-Valdovinos, Elizabeth Rojas-García, Miguel A. Valenzuela, Francisco Pola-Albores
Publikováno v:
Methane, Vol 2, Iss 4, Pp 452-469 (2023)
In this research, we investigate the impact of Li doping on a TiO2 support, synthesized through the sol-gel method, with a focus on varying the aging time. Our objective is to elucidate how aging duration and doping influence the surface basicity, th
Externí odkaz:
https://doaj.org/article/4af714d696cf49999317114fc37a2724
Autor:
Ahmed A. Ibrahim, Ahmed S. Al‐Fatesh, Norah Alwadai, Salma A. Al‐Zahrani, Jehad K. Abu‐Dahrieh, Ahmed E. Abasaeed, Anis H. Fakeeha
Publikováno v:
Energy Science & Engineering, Vol 11, Iss 12, Pp 4625-4634 (2023)
Abstract The potential dry reforming of methane technology allows for the synthesis of syngas from methane and carbon dioxide. Numerous investigations have been conducted on developing catalysts with exceptional activity and stability. Carbon deposit
Externí odkaz:
https://doaj.org/article/cb4ff70d32f84898b39c6ea46eb5cf2e