𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Method of determination of trace quantities of copper, lead, and zinc in naphthas

✍ Scribed by Ya. É. Shmulyakovskii; A. A. Baibazarov; F. P. Khapaeva; T. G. Biktimirova; L. M. Zamilova

Publisher
Springer US
Year
1973
Tongue
English
Weight
344 KB
Volume
9
Category
Article
ISSN
0009-3092

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Expert system for the voltammetric deter
Expert system for the voltammetric determination of trace metals: Part I. Determination of copper, zinc, cadmium, lead and indium
✍ M. Esteban; I. Ruisánchez; M.S. Larrechi; F.X. Rius 📂 Article 📅 1992 🏛 Elsevier Science 🌐 English ⚖ 783 KB

An expert system for the voltammetnc deternunatlon of Cu, Zn, Cd, Pb and In was developed The system guides the user m the choice of sample treatment, the most appropriate voltammetric procedure and the ldentlficatlon and determination of the trace metals The techniques implemented are differential-

Direct determination of traces of total
Direct determination of traces of total oxygen in naphthas
✍ I.J. Oita 📂 Article 📅 1960 🏛 Elsevier Science 🌐 English ⚖ 431 KB

Traces of oxygen in elementary and combined form in naphtha have become important in varrous petroleum-refining processes. Dissolved clcmcntal oxygen causes fouling in heat cxchangersl. 'Tracts of water impair the activity of rcformcr catalystsz. Sometimes tllc undesirable constituent is'carbon diox