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Loss of collected particles from the filter of the stack monitor, the Ringhals-1 power reactor; Provfoerluster i skorstensmoniteringens filterhaallare, Ringhals 1

Abstract

The function of the filter holder was examined in the laboratory and in the Ringhals measurement installation. It was concluded that a loss of sample could occur, if the filter has a heavy particle deposit. An approximate relation between deposits thickness and loss of sample could be determined. Particle concentration in the stack air is sometimes so high, that loss of sample can occur. The test have also revealed that the sample air stream can by-pass the filter, without proper indication of the defect. Control instrumentation is proposed.
Authors:
Stroem, L [1] 
  1. Instrumentinvest, Nykoeping (Sweden)
Publication Date:
May 26, 1993
Product Type:
Technical Report
Report Number:
NEI-SE-141
Reference Number:
SCA: 210100; PA: AIX-25:018734; EDB-94:035455; ERA-19:012125; NTS-94:015739; SN: 94001159772
Resource Relation:
Other Information: PBD: 26 May 1993
Subject:
21 SPECIFIC NUCLEAR REACTORS AND ASSOCIATED PLANTS; AIR FILTERS; PARTICLE LOSSES; PARTICULATES; RINGHALS-1 REACTOR; SAMPLE HOLDERS; STACK DISPOSAL; 210100; POWER REACTORS, NONBREEDING, LIGHT-WATER MODERATED, BOILING WATER COOLED
OSTI ID:
10130582
Research Organizations:
Swedish Radiation Protection Inst., Stockholm (Sweden)
Country of Origin:
Sweden
Language:
Swedish
Other Identifying Numbers:
Other: ON: DE94616303; CNN: Project SSI-P--693-92-1; TRN: SE9300349018734
Availability:
OSTI; NTIS; INIS
Submitting Site:
SWDN
Size:
13 p.
Announcement Date:
Jul 04, 2005

Citation Formats

Stroem, L. Loss of collected particles from the filter of the stack monitor, the Ringhals-1 power reactor; Provfoerluster i skorstensmoniteringens filterhaallare, Ringhals 1. Sweden: N. p., 1993. Web.
Stroem, L. Loss of collected particles from the filter of the stack monitor, the Ringhals-1 power reactor; Provfoerluster i skorstensmoniteringens filterhaallare, Ringhals 1. Sweden.
Stroem, L. 1993. "Loss of collected particles from the filter of the stack monitor, the Ringhals-1 power reactor; Provfoerluster i skorstensmoniteringens filterhaallare, Ringhals 1." Sweden.
@misc{etde_10130582,
title = {Loss of collected particles from the filter of the stack monitor, the Ringhals-1 power reactor; Provfoerluster i skorstensmoniteringens filterhaallare, Ringhals 1}
author = {Stroem, L}
abstractNote = {The function of the filter holder was examined in the laboratory and in the Ringhals measurement installation. It was concluded that a loss of sample could occur, if the filter has a heavy particle deposit. An approximate relation between deposits thickness and loss of sample could be determined. Particle concentration in the stack air is sometimes so high, that loss of sample can occur. The test have also revealed that the sample air stream can by-pass the filter, without proper indication of the defect. Control instrumentation is proposed.}
place = {Sweden}
year = {1993}
month = {May}
}