ROLE OF TOTAL ACTIVITY CONCENTRATION IN RADIOLOGICAL IMPACT ASSESSMENT IN THE DISPOSAL OF TENORM WASTE FROM OIL AND GAS INDUSTRY

  • Khairuddin Mohamad Kontol
  • Ismail Sulaiman

Abstract

A study to determine whether Radiological Impact Assessment (RIA) is needed for landfill disposal of treated sludge (slag) from oil and gas industries has been carried out. Radioactivity level of slag and soil samples have been measured using gamma spectrometry system and its Total Activity Concentration (TAC) has been calculated. It was found that TAC (inclusive background) was within the control limit set by the AELB i.e. 3 Bq/g as stipulated in LEM/TEK 58 (AELB, 2009). Therefore, as a result from this study, RIA is not required and the allocated area can be used for the landfill disposal of treated sludge (slag).

Published
2017-04-26
How to Cite
MOHAMAD KONTOL, Khairuddin; SULAIMAN, Ismail. ROLE OF TOTAL ACTIVITY CONCENTRATION IN RADIOLOGICAL IMPACT ASSESSMENT IN THE DISPOSAL OF TENORM WASTE FROM OIL AND GAS INDUSTRY. Jurnal Sains Nuklear Malaysia, [S.l.], v. 29, n. 1, p. 13-17, apr. 2017. ISSN 2232-0946. Available at: <https://jsnm.nuclearmalaysia.gov.my/index.php/jsnm/article/view/2>. Date accessed: 16 sep. 2021.