Mass-spectrometric system for monitoring the isotopic composition of uranium during separation

被引：2

作者：

Shtan', AS ^{[1
]}

Kir'yanov, GI ^{[1
]}

Saprygin, AV ^{[1
]}

Kalashnikov, VA ^{[1
]}

Zalesov, YN ^{[1
]}

Maleev, AB ^{[1
]}

Novikov, DV ^{[1
]}

Gall', LN ^{[1
]}

Manoilov, VV ^{[1
]}

Sachenko, VD ^{[1
]}

Khasin, YI ^{[1
]}

Ivanov, AP ^{[1
]}

Lednev, VA ^{[1
]}

Gorbunov, VG ^{[1
]}

机构：

[1] Russian Acad Sci, Inst Analyt Instrument Bldg, Moscow, Russia

来源：

ATOMIC ENERGY | 2004年 / 96卷 / 01期

关键词：

Uranium; Experimental Model; Isotopic Composition; Isotopic Analysis; Analytical Parameter;

D O I：

10.1023/B:ATEN.0000022813.18563.b7

中图分类号：

TL [原子能技术]; O571 [原子核物理学];

学科分类号：

0827 ; 082701 ;

摘要：

The development of nuclear power dictates higher requirements for mass-spectrometric instruments. The MTI-350G specialized mass-spectrometric system for isotopic analysis of uranium in the gas phase meets these requirements. The design was developed as part of the concept adopted for building instruments using a universal base analytical mass-spectrometric part taking account of the modern scientific and technical trends in instrument building. Two experimental models of MTI-350G were built, set up, and passed government acceptance tests. The instrument has been certified by the Government Committee of the Russian Federation on Standardization, Metrology, and Certification. A small series of these instruments for the separation enterprises of the Ministry of Atomic Energy is now in production. The MTI-350G modern instrument is clearly better with respect to certain basic analytical parameters and cost than the foreign analogs.

引用

页码：42 / 51

页数：10

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