Spectrophotometric determination of palladium in titanium alloys.
نویسندگان
چکیده
منابع مشابه
Extraction - Spectrophotometric Determination of Palladium with Tetrabutyl Ammonium Iodide
A sensitive and selective extraction - spectrophotometric method for the determination of trace amounts of palladium is reported. The method is based on quantitative extraction of brownish tetrabutylammoium tetraiodopalladium (II) ion pair into a small valume of chloroform at pH 1.3-12.0, followed by spectrophotometric measurements. The Beer's law is obeyed over the range 0.02-1.09 <em...
متن کاملSpectrophotometric determination of palladium by extraction of its
A new method is proposed for naphthalene extraction and spectrophotometric determination of palladium at the ppm level with chinoform. The method is based on the formation of a yellow complex which is extractable by molten naphthalene and on the dissolution of the extract in dioxane. The yellow solution follows Beer's law at 462 nm over ~he range of 7 to 140 ~g of palladium per 10 ml of dioxane...
متن کاملextraction - spectrophotometric determination of palladium with tetrabutyl ammonium iodide
a sensitive and selective extraction - spectrophotometric method for the determination of trace amounts of palladium is reported. the method is based on quantitative extraction of brownish tetrabutylammoium tetraiodopalladium (ii) ion pair into a small valume of chloroform at ph 1.3-12.0, followed by spectrophotometric measurements. the beer's law is obeyed over the range 0.02-1.09 mgml-1 at 44...
متن کاملTitanium Alloys
Although originally discovered in the 18th century [1], the titanium industry did not experience any significant advancement until the middle of the 20th century through the development of the gas turbine engine [2]. Since then, the aerospace sector has dominated worldwide titanium use with applications in both engines and airframe structures [3]. The highly desirable combination of properties,...
متن کاملTitanium Alloys in Orthopaedics
Metallic implants are commonly used in the orthopedic field. Despite the large number of metallic medical devices in use today, they are predominantly make up of only a few metals. Metallic alloys such as titanium continue to be one of the most important components used in orthopaedic implant devices due to favorable properties of high strength, rigidity, fracture toughness and their reliable m...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: BUNSEKI KAGAKU
سال: 1962
ISSN: 0525-1931
DOI: 10.2116/bunsekikagaku.11.544