Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Claudia N. Okonkwo"'
Publikováno v:
ACS Sustainable Chemistry & Engineering. 8:10102-10114
The sorption of H2S on a silica-supported sterically hindered secondary amine and a supported unhindered tertiary amine is investigated using fixed bed breakthrough experiments. In situ Fourier tra...
Publikováno v:
Energy & Fuels. 32:6926-6933
The hydrogen sulfide composition in biogas ranges from 0 to 5% depending on the feed source to the biogas digester. To meet renewable natural gas specifications of 0–4 ppm of H2S content, technologies that remove H2S from raw biogas feeds are neede
Autor:
Ryan P. Lively, Christopher W. Jones, Guanghui Zhu, Sang Jae Park, Bobby G. Sumpter, Jan-Michael Y. Carrillo, Achintya Sujan, Claudia N. Okonkwo
Publikováno v:
Journal of Materials Chemistry A. 6:22043-22052
Porous organic cages (POCs) are emerging porous materials that exhibit intriguing properties in the areas of self-assembly, host–guest interaction, and solution processability. In this work, we explore the applicability of POCs as molecular porous
Autor:
Fujian Liu, Claudia N. Okonkwo, Christopher W. Jones, Sheng Dai, Duan-Jian Tao, Chun-Jae Yoo, Kuan Huang
Publikováno v:
Chemical Engineering Journal. 314:466-476
Poly(ethyleneimine) (PEI) impregnated adsorbents are promising alternatives to amine-based liquid absorbents for post-combustion capture of CO2. A current challenge is to identify meso- and/or macroporous supports with large pore volumes that can be
Autor:
Joris W. Thybaut, Jason J. Lee, Christopher W. Jones, Yadong Chiang, Claudia N. Okonkwo, Anton De Vylder
Publikováno v:
Chemical Engineering Journal. 379:122349
Three silica supported sterically hindered amines, two moderately hindered amines (containing primary and secondary amine groups) and one severely hindered amine (containing a secondary amine group), are evaluated for removal of H2S from mixed CH4/CO