Thesis--Goteborgs Universitet.

Thesis (Ph. D.)--University of Michigan, 1911. / "Reprinted from the Physical review, vol. XXXIII, no. 4, October, 1911."

Thesis (Ph. D.)--University of Toledo, 2005. / Typescript. "A dissertation [submitted] as partial fulfillment of the requirements of the Doctor of Philosophy degree in Engineering." Includes bibliographical references (leaves 196-217).

Thesis (M.S.)--University of Wisconsin--Madison, 1965. / eContent provider-neutral record in process. Description based on print version record. Includes bibliographical references (leaves 101-106).

Thesis (Ph. D.)--University of Michigan, 1930. / "Reprinted from Physical review ... vol. 34, no. 8, October 15, 1929."

Univ., Diss.--Göttingen, 1916.

Thesis (Ph. D.)--University of Texas at Austin, 2005. / Supervisor: Keith P. Johnston. Vita. Includes bibliographical references.

Thesis (Ph. D.)--University of Iowa, 2007. / Supervisors: Jerald Schnoor, Charles Stanier. Includes bibliographical references.

University, Diss., 2005--Potsdam.

The photocatalytic conversion of carbon dioxide (CO2) to methanol was investigated. The procedure for the carbon dioxide conversion was carried out using a small scale filter type photocatalytic reactor. In conducting the experiments, carbon dioxide mixed with water vapor was discharged into the photocatalytic reactor in the presence of a catalyst and light irradiation from a UV lamp for conversion to methanol. The catalyst that were used for the experiments were titanium dioxide (titania) and copper-loaded titania which were impregnated on a ceramic filter that was initially treated with gamma-alumina which was a good catalyst support for the catalyst. SEM, XRD and particle size analysis was performed as a means of characterization of the catalyst. The effect of the flow rate of carbon dioxide on the conversion process using a UV lamp with a wavelength of 254 nm was studied.