31. It has a fuel cell that incorporates a zirconium oxide cell membrane catalyst. 32. Zirconium salesman Edward Johnson testified in his own defense on export violation charges.33. By itself, zirconium is a harmless metal often used to make jewelry. 34. _Mineral riches including gold, diamonds, silver, iron and zirconium . 35. For example, companies like HSN sell little more than cubic zirconium jewelry. 36. Zirconium is a grayish-white material that ignite spontaneously at high temperature.37. Zirconium is a grayish-white material that ignites spontaneously at high temperature.38. Intensities of zirconium and titanium may be indicated explicitly. 39. This application exploits the ability of zirconium to reversibly form bonds to carbon. 40. Zirconium cyclosilicate is under investigation for oral therapy in the treatment of hyperkalemia.
