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- 01HDK9GC3Q77VKSE5CXJ1KNHN0 classification C3.
- 01HDK9GC3Q77VKSE5CXJ1KNHN0 date "2023".
- 01HDK9GC3Q77VKSE5CXJ1KNHN0 language "eng".
- 01HDK9GC3Q77VKSE5CXJ1KNHN0 type conference.
- 01HDK9GC3Q77VKSE5CXJ1KNHN0 hasPart 01HDK9GRBZTXSZ7GTF7XGZRGXQ.pdf.
- 01HDK9GC3Q77VKSE5CXJ1KNHN0 hasPart 01HDK9H0SXG65678Y2PDKZ889B.pdf.
- 01HDK9GC3Q77VKSE5CXJ1KNHN0 subject "Chemistry".
- 01HDK9GC3Q77VKSE5CXJ1KNHN0 subject "Technology and Engineering".
- 01HDK9GC3Q77VKSE5CXJ1KNHN0 presentedAt urn:uuid:05d65ced-ea60-4552-bcb8-923df414cac9.
- 01HDK9GC3Q77VKSE5CXJ1KNHN0 abstract "A novel process for the valorization of cheap, unexploited and accessible methane-rich sources through the Oxidative Conversion of Methane (OCoM) is proposed in this work. The OCoM process combines Oxidative Coupling of Methane (OCM) and Post-bed Cracking (PBC), aiming at high ethylene yields and an equimolar CO:C2H4:H2 ratio aiming at further ethylene hydroformylation to C3 oxygenates. A MnNaW/SiO2 catalyst is evaluated for the OCM reaction at temperatures and total pressures up to 850 °C and 4 bar, respectively, W/FCH4,in in the range of 1 and 16 kg s mol-1 , inlet CH4/O2 molar ratio between 3 and 5 and inlet CO2 molar fraction up to 20%. The optimal operating conditions to obtain the highest ethylene selectivity for OCM are 850 °C and 1 bar. At these conditions, the methane conversion amounts to 30%, and the selectivities for ethylene, ethane, CO and CO2 are 40%, 10%, 25% and 25%, respectively. A 10-step kinetic model was developed and allowed properly simulating the experimentally observed trends. The simulations of the OCoM process, i.e., OCM reactor coupled with the PBC, showed that ethylene selectivity increased from the 40% obtained from the stand-alone OCM reactor up to 60%, thereby achieving the targeted CO:C2H4:H2 ratio of 1:1:1.".
- 01HDK9GC3Q77VKSE5CXJ1KNHN0 author 0FC78432-F0EE-11E1-A9DE-61C894A0A6B4.
- 01HDK9GC3Q77VKSE5CXJ1KNHN0 author 98764c63-ea17-11e9-a0da-df3e70af55a7.
- 01HDK9GC3Q77VKSE5CXJ1KNHN0 author A92A5F8A-9C4C-11E9-9180-E8E45607D3EF.
- 01HDK9GC3Q77VKSE5CXJ1KNHN0 author F575C0F8-F0ED-11E1-A9DE-61C894A0A6B4.
- 01HDK9GC3Q77VKSE5CXJ1KNHN0 author urn:uuid:cd75b50e-270f-4cf6-9f7a-214573b919ac.
- 01HDK9GC3Q77VKSE5CXJ1KNHN0 dateCreated "2023-10-25T11:28:51Z".
- 01HDK9GC3Q77VKSE5CXJ1KNHN0 dateModified "2024-10-29T18:33:25Z".
- 01HDK9GC3Q77VKSE5CXJ1KNHN0 name "Oxidative conversion for methane valorization : exploiting OCM".
- 01HDK9GC3Q77VKSE5CXJ1KNHN0 sameAs LU-01HDK9GC3Q77VKSE5CXJ1KNHN0.
- 01HDK9GC3Q77VKSE5CXJ1KNHN0 sourceOrganization urn:uuid:231f7082-143c-4c77-8e30-5d71b60d2e6e.
- 01HDK9GC3Q77VKSE5CXJ1KNHN0 type C3.