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Catalytic wet air oxidation of phenol with air and micellar molybdovanadophosphoric polyoxometalates under room condition

Micellar molybdovanadophosphoric polyoxometalate (POM) catalysts [(C n H2n+1)N(CH3)3]3+x PV x Mo12?x O40 (x =1, 2, 3; n =8, 12, 14, 16, 18) were prepared and used for catalytic wet air oxidation (CWAO) of phenol.

出版机构:Elsevier Science

刊物名称:Applied Catalysis B: Environmental

出版时间:2010

ISSN:0926-3373

数据源:报刊文摘

Formation of gaseous intermediates in titanium(IV) chloride plasma oxidation

AbstractA number of experiments were made to study tire gas phase reactions that precede TiO2 aerosol formation from TiCl4 in an O2/Ar plasma. The gaseous .species from the plasma-aerosol reactor were detected by a high-resolution QP mass spectrometer.

出版机构:Springer US

刊物名称:Plasma Chemistry and Plasma Processing

出版时间:1996

ISSN:0272-4324

数据源:报刊文摘

Natural sorbent and catalyst to remove arsenic from natural and waste waters

The test results can be useful in developing the sorption-catalytic approach to arsenic removal from natural and waste waters with the help of natural mineral materials.

出版机构:SP MAIK Nauka/Interperiodica

刊物名称:Journal of Mining Science

出版时间:2010

ISSN:1062-7391

数据源:报刊文摘

Shape-controlled Pd nanostructure catalysts for highly efficient electrochemical power sources

We report polygonal Pd catalysts on carbon black synthesized by means of polyol process in the presence of poly(vinyl pyrrolidone) and NO3 ? ion. We find that the polygonal Pd/C has dominant {111} facets observed by X-ray diffraction method and transmission electron microscopy analysis.

出版机构:Elsevier Science

刊物名称:Journal of Power Sources

出版时间:2010

ISSN:0378-7753

数据源:报刊文摘

Morphological features of electrodeposited Pt nanoparticles and its application as anode catalysts in polymer electrolyte formic acid fuel cells

Electrodeposited Pt nanoparticles on carbon substrate show various morphologies depending on the applied potentials. Dendritic, pyramidal, cauliflower-like, and hemi-spherical morphologies of Pt are formed at potential ranges between ?0.2 and 0.3V (vs.

出版机构:Elsevier Science

刊物名称:Journal of Power Sources

出版时间:2010

ISSN:0378-7753

数据源:报刊文摘

Synthesis of Au/C and Au/Pani for anode electrodes in glucose microfluidic fuel cell

Gold nanoparticles have been prepared by two methods: chemical (ex-situ, Au/C) by two phase protocol, and electrochemical (in-situ, Au/Pani) by electroreduction of gold ions on a polyaniline film and compared as anode catalysts in a glucose microfluidic fuel cell.

出版机构:Elsevier Science

刊物名称:Electrochemistry Communications

出版时间:2010

ISSN:1388-2481

数据源:报刊文摘

The role of DNA membrane in the electro-oxidation methanol by nickel ions modified electrode in alkaline medium

DNA-Ni2+ complex film was prepared by using direct electrodeposited method. The nickel ions immobilized in the DNA membrane exhibited an excellent and stable catalytic activity to the electro-oxidation of methanol.

出版机构:Elsevier Science

刊物名称:Catalysis Communications

出版时间:2010

ISSN:1566-7367

数据源:报刊文摘

Regulatory mutations that allow the growth ofEscherichia coli on butanol as carbon source

SummaryStarting withadhC mutants ofEscherichia coli in which alcohol dehydrogenase (ADH) and acetaldehyde CoA dehydrogenase (ACDH) are expressed constitutively at high levels, we selected mutants with still higher levels of both enzymes.

出版机构:Springer Verlag

刊物名称:Journal of Molecular Evolution

出版时间:1987

ISSN:0022-2844

数据源:报刊文摘

Rate efficiency design of multi-pathway reactions in CO oxidation over ZnO

AbstractThe possibility of designing the rate efficiency for the multi-pathway reactions of carbon monoxide oxidation on zinc oxide has been comparatively demonstrated using steady state and cyclic operations.

出版机构:Springer Netherlands

刊物名称:Reaction Kinetics and Catalysis Letters

出版时间:1996

ISSN:0133-1736

数据源:报刊文摘

Treatment of petroleum refinery wastewater by electrochemical methods

The results have been given at the best operational conditions which were obtained for each electrochemical method. The results obtained from electrochemical methods were compared to each other.

出版机构:Elsevier Science

刊物名称:Desalination

出版时间:2010

ISSN:0011-9164

数据源:报刊文摘