A potential catalyst for continuous methane partial oxidation to methanol using N2O: Cu-SSZ-39

Memioglu, Ozgun
İpek Torun, Bahar
Continuous catalytic methanol production from methane is reported on Cu-SSZ-39 using N2O as an oxidant. Through optimization of CH4, N2O and H2O partial pressures, a methanol formation rate of 499 mu molCH3OH g-1 h-1 and a methanol selectivity of 34% is achieved.


Catalytic conversion of methane to methanol on Cu-SSZ-13 using N2O as oxidant
İpek Torun, Bahar (2016-01-01)
Direct catalytic methanol production from methane is achieved on Cu-SSZ-13 zeolite catalysts using N2O as the oxidant. The methanol production rate on Cu-SSZ-13 (on a per gram basis) was more than twice the rate on Cu-mordenite and more than four times the rate on Cu-ZSM-5.
Temperature evolution on Rh/Al2O3 catalyst during partial oxidation of methane in a reverse flow reactor
Simeone, M.; Menna, L.; Salemme, L.; Allouis, Christophe Gerard (2010-04-01)
Catalytic partial oxidation of methane was investigated in a reverse flow reactor with commercial Rh/Al2O3 catalyst in pellets. The process is carried out in a catalytic fixed bed reactor and switching of feed flow direction is obtained through four electrovalves synchronized in pairs. Temperature profile along the catalyst bed was measured by fast IR themiography and product composition was measured with a continuous gas analyzer.
Aqueous-phase hydrodechlorination of trichloroethylene over Pd-based swellable organically-modified silica (SOMS): Catalyst deactivation due to chloride anions
Çelik, Gökhan; Gunduz, Seval; Miller, Jeffrey T.; Edmiston, Paul L.; Ozkan, Umit S. (Elsevier BV, 2018-12-30)
Swellable-organically modified silica (SOMS) has been demonstrated to be an efficient catalyst scaffold for catalytic treatment of water contaminated with trichloroethylene (TCE). In this study, deactivation characteristics of Pd-incorporated SOMS for aqueous-phase hydrodechlorination (HDC) of TCE were investigated. Pd/SOMS catalysts were exposed to highly-concentrated chloride solutions (up to 1 M NaCl or 0.01 M HCl) to examine the deactivation resistant behavior of Pd/SOMS. The commonly used HDC catalyst ...
A cyclic steam injection model for gas production from a hydrate reservoir
Ceyhan, N; Parlaktuna, Mahmut (2001-06-01)
Thermally efficient production of natural gas from a hydrate reservoir by the use of cyclic steam injection process was modeled.
Synthesis of an arginine-functionalized polyaniline@FeOOH composite with high removal performance of hexavalent chromium ions from water: Adsorption behavior, regeneration and process capability studies
Hsini, Abdelghani; Benafqir, Mohamed; Naciri, Yassine; Laabd, Mohamed; Bouzıanı, Asmae; Ez-zahery, Mohamed; Lakhmiri, Rajae; Alem, Noureddine El; Albourine, Abdallah (2021-05-20)
In this study, the synthesis of a novel arginine-functionalized polyaniline/FeOOH (Arg-PANI@FeOOH) composite for hazardous Hexavalent chromium ions (Cr(VI)) removal from wastewater was reported. The SEM, EDS, FTIR, XRD, and PZC measurements were used to characterize the as-developed Arg-PANI@FeOOH composite. Batch adsorption experiments were used to investigate the influence of pH, temperature, contact time, Arg-PANI@FeOOH amount, initial Cr(VI) concentration and coexisting ions on the efficiency of Cr(VI) ...
Citation Formats
O. Memioglu and B. İpek Torun, “A potential catalyst for continuous methane partial oxidation to methanol using N2O: Cu-SSZ-39,” CHEMICAL COMMUNICATIONS, pp. 1364–1367, 2021, Accessed: 00, 2021. [Online]. Available: https://hdl.handle.net/11511/89151.