In Situ Mercury Decontamination for Pipeline Decommissioning in the Gulf of Thailand

2017 ◽  
Author(s):  
Chatawut Chanvanichskul ◽  
Suchada Punpruk ◽  
Passaworn Silakorn ◽  
Chanya Thammawong ◽  
Surapol Pornnimitthum ◽  
...  
Keyword(s):  
Gulf Of Thailand ◽  
The Gulf Of Thailand

Pipeline Decommissioning: Comparative Study of Pipeline Corrosion in the North Sea and the Gulf of Thailand

2021 ◽  
Author(s):  
Jose Campins Bravo
Keyword(s):  
Carbon Steel ◽  
Corrosion Rate ◽  
North Sea ◽  
Marine Environment ◽  
Gulf Of Thailand ◽  
The North ◽  
The North Sea ◽  
The Gulf Of Thailand

Abstract The long-term degradation of decommissioned pipelines left in situ is an important topic in decommissioning projects. These constitute a long-term health and safety challenge in the form of snagging risk to other users of the sea. An accurate forecast of the long-term behavior of the pipelines in the marine environment would allow to make an informed decision regarding the feasibility of leave in place option for pipeline decommissioning. This paper aims to summarize the effect that individual environmental factors in marine corrosion have on the corrosion rate and to discuss in detail a chosen corrosion model that could be used to predict the long-term corrosion of in situ decommissioned subsea carbon steel pipelines in the marine environment. In addition, the long-term degradation will be predicted with the chosen corrosion model and the results will be compared for a range of subsea pipelines to be decommissioned in the North Sea and the Gulf of Thailand. With the chosen corrosion loss model, considering the higher average annual seabed temperature in the Gulf of Thailand in comparison with the North Sea, the predicted long-term corrosion rate of unprotected carbon steel is 0.053 mm/y for the North Sea and 0.069 mm/y for the Gulf of Thailand.

New Phase of Formation Evaluation in the Gulf of Thailand

2011 ◽  
Author(s):  
Tanabordee Duangprasert ◽  
Saifon Daungkaew ◽  
Ronarong Paramatikul ◽  
Regis Vincent
Keyword(s):  
Gulf Of Thailand ◽  
Formation Evaluation ◽  
The Gulf Of Thailand ◽  
New Phase

scholarly journals Accumulation of paralytic shellfish toxins by green mussel Perna viridis by feeding on cultured cells of Alexandrium cohorticula isolated from the Gulf of Thailand.

1991 ◽  
Vol 57 (1) ◽  
pp. 127-131 ◽  
Author(s):  
Suchana Wisessang ◽  
Takehiko Ogata ◽  
Masaaki Kodama ◽  
Yasuwo Fukuyo ◽  
Takashi Ishimaru ◽  
...  
Keyword(s):  
Cultured Cells ◽  
Perna Viridis ◽  
Gulf Of Thailand ◽  
Green Mussel ◽  
Shellfish Toxins ◽  
Paralytic Shellfish Toxins ◽  
Paralytic Shellfish ◽  
The Gulf Of Thailand

scholarly journals Tidal resonance in the Gulf of Thailand

2018 ◽  
Author(s):  
Xinmei Cui ◽  
Guohong Fang ◽  
Di Wu
Keyword(s):  
South China Sea ◽  
South China ◽  
Channel Model ◽  
The South China Sea ◽  
Gulf Of Thailand ◽  
The South ◽  
China Sea ◽  
Quarter Wavelength ◽  
The Gulf Of Thailand ◽  
Resonant Period

Abstract. The Gulf of Thailand is dominated by diurnal tides, which indicates that the resonant period of the gulf is potentially close to one day. However, when applied to the gulf, the classic quarter wavelength resonant theory fails to give a diurnal resonant period. In this study, we first perform a series of numerical experiments showing that the resonant period of the gulf is approximately one day and that the resonance of the South China Sea body has a critical impact on the resonance of the gulf. In contrast, the resonance of the Gulf of Thailand has little influence on the resonance of the South China Sea body. An idealised two-channel model that can reasonably explain the dynamics of the tidal resonance in the Gulf of Thailand is then established in this study.

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