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Determination of tributyl phosphate (TBP) by precision densimetry : TBP-varsol-HNO/sub 3/ system

Journal Article:

Abstract

A simple and rapid method for TBP direct determination is presented, based on precision densimetry, aiming to control solvent concentration in the TBP-Varsol system during the reprocessing of irradiated uranium. The method comprises the determination of the density of liquids or gases by electronic measurement of the variation in the frequency (f) or period (T = 1/f) of a glass oscillator containing the liquid or the gas.
Authors:
Matsuda, H T; Araujo, B.F. de; Araujo, J.A. de [1] 
  1. Instituto de Pesquisas Energeticas e Nucleares, Sao Paulo (Brazil). Centro de Engenharia Quimica
Publication Date:
Jan 01, 1980
Product Type:
Journal Article
Reference Number:
AIX-16-023573; EDB-85-073169
Resource Relation:
Journal Name: An. Assoc. Bras. Quim.; (Brazil); Journal Volume: 31:3/4
Subject:
37 INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY; TBP; QUANTITATIVE CHEMICAL ANALYSIS; CALIBRATION; DENSITY; EXPERIMENTAL DATA; REPROCESSING; BUTYL PHOSPHATES; CHEMICAL ANALYSIS; DATA; ESTERS; INFORMATION; NUMERICAL DATA; ORGANIC COMPOUNDS; ORGANIC PHOSPHORUS COMPOUNDS; PHOSPHORIC ACID ESTERS; PHYSICAL PROPERTIES; SEPARATION PROCESSES; 400102* - Chemical & Spectral Procedures
OSTI ID:
5996642
Country of Origin:
Brazil
Language:
Portuguese
Other Identifying Numbers:
Journal ID: CODEN: AABQA
Submitting Site:
HEDB
Size:
Pages: 27-31
Announcement Date:

Journal Article:

Citation Formats

Matsuda, H T, Araujo, B.F. de, and Araujo, J.A. de. Determination of tributyl phosphate (TBP) by precision densimetry : TBP-varsol-HNO/sub 3/ system. Brazil: N. p., 1980. Web.
Matsuda, H T, Araujo, B.F. de, & Araujo, J.A. de. Determination of tributyl phosphate (TBP) by precision densimetry : TBP-varsol-HNO/sub 3/ system. Brazil.
Matsuda, H T, Araujo, B.F. de, and Araujo, J.A. de. 1980. "Determination of tributyl phosphate (TBP) by precision densimetry : TBP-varsol-HNO/sub 3/ system." Brazil.
@misc{etde_5996642,
title = {Determination of tributyl phosphate (TBP) by precision densimetry : TBP-varsol-HNO/sub 3/ system}
author = {Matsuda, H T, Araujo, B.F. de, and Araujo, J.A. de}
abstractNote = {A simple and rapid method for TBP direct determination is presented, based on precision densimetry, aiming to control solvent concentration in the TBP-Varsol system during the reprocessing of irradiated uranium. The method comprises the determination of the density of liquids or gases by electronic measurement of the variation in the frequency (f) or period (T = 1/f) of a glass oscillator containing the liquid or the gas.}
journal = {An. Assoc. Bras. Quim.; (Brazil)}
volume = {31:3/4}
journal type = {AC}
place = {Brazil}
year = {1980}
month = {Jan}
}