Showing 221 - 240 results of 654 for search '"methane"', query time: 0.11s Refine Results
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    Retrieving the atmospheric concentrations of carbon dioxide and methane from the European Copernicus CO2M satellite mission using artificial neural networks by M. Reuter, M. Hilker, S. Noël, A. Di Noia, M. Weimer, O. Schneising, M. Buchwitz, H. Bovensmann, J. P. Burrows, H. Bösch, R. Lang

    Published 2025-01-01
    “…<p>Carbon dioxide (CO<span class="inline-formula"><sub>2</sub></span>) and methane (CH<span class="inline-formula"><sub>4</sub></span>) are the most important anthropogenic greenhouse gases and the main drivers of climate change. …”
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  5. 225

    Improved conversion of carbon dioxide to methane via photohydrogenation using Gd2NiMnO6 with a dendritic fibrous architecture by Ping Yan, Dulong Feng, Qian Wan, Shulong Liu, Seyed Mohsen Sadeghzadeh

    Published 2025-01-01
    “…This study investigates the efficacy of a Gd₂NiMnO₆ dendritic nanofibrous (DNF) photocatalyst in transforming carbon dioxide to methane through photoreduction. Gd₂NiMnO₆ DNF was found to provide active adsorption sites and control the strand dimensions for metal groups, facilitating the chemical absorption of CO₂. …”
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    Multi-factor controls on initial gas production pressure of coalbed methane wells in Changzhi-Anze block, Central-Southern of Qinshui Basin, China by Yang Zhao, Xiaodong Zhang, Shuo Zhang, Jiaosheng Yang, Xianzhong Li, Shuai Heng

    Published 2020-03-01
    “…Adsorption and desorption of coalbed methane are generally at a dynamic equilibrium state under the undisturbed coal reservoir. …”
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    Coalbed Methane Potential Evaluation and Development Sweet Spot Prediction Based on the Analysis of Development Geological Conditions in Yangjiapo Block, Eastern Ordos Basin, China by Xinyu Fu, Yanjun Meng, Zhongcheng Li, Peng Kong, Suoliang Chang, Taotao Yan, Yanfei Liu

    Published 2021-01-01
    “…The evaluation and prediction of favorable coalbed methane (CBM) sweet spot play an important role in well location deployment and recovery prediction in CBM blocks. …”
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  20. 240

    Influence of Irradiance, Flow Rate, Reactor Geometry, and Photopromoter Concentration in Mineralization Kinetics of Methane in Air and in Aqueous Solutions by Photocatalytic Membranes Immobilizing Titanium Dioxide by Ignazio Renato Bellobono, Mauro Rossi, Andrea Testino, Franca Morazzoni, Riccardo Bianchi, Giulia de Martini, Paola Maria Tozzi, Rodica Stanescu, Cristina Costache, Liliana Bobirica, Mauro Luigi Bonardi, Flavia Groppi

    Published 2008-01-01
    “…Photomineralization of methane in aqueous solutions was also studied, in the same annular reactor and in the same conditions, but in a concentration range of 0.8–2.0 ppm of C, and by using stoichiometric hydrogen peroxide as an oxygen donor. …”
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