Browsing Brage NMBU by Author "Gjelsvik, Elise Lunde"
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Current overview and way forward for the use of machine learning in the field of petroleum gas hydrates
Gjelsvik, Elise Lunde; Fossen, Martin; Tøndel, Kristin (Peer reviewed; Journal article, 2022)Gas hydrates represent one of the main flow assurance challenges in the oil and gas industry as they can lead to plugging of pipelines and process equipment. In this paper we present a literature study performed to evaluate ... -
New understanding of gas hydrate phenomena and natural inhibitors in crude oil systems through mass spectrometry and machine learning
Gjelsvik, Elise Lunde (PhD thesis;2023:35, Doctoral thesis, 2023)Gas hydrates represent one of the main flow assurance issues in the oil and gas industry as they can cause complete blockage of pipelines and process equipment, forcing shut downs. Previous studies have shown that some ... -
Prediksjon av toksisitet i skjell basert på fettsyresammensetning
Gjelsvik, Elise Lunde (Master thesis, 2018)Lipofile marine biotoksiner kan akkumuleres i skjell og være en helserisiko for mennes- ker hvis de konsumeres. Okadasyregruppen er toksingruppen som er den mest vanlige årsaken til diaréfremkallende skjellforgiftning ... -
Using machine learning-based variable selection to identify hydrate related components from FT-ICR MS spectra
Gjelsvik, Elise Lunde; Fossen, Martin; Brunsvik, Anders; Tøndel, Kristin (Journal article; Peer reviewed, 2022)The blockages of pipelines caused by agglomeration of gas hydrates is a major flow assurance issue in the oil and gas industry. Some crude oils form gas hydrates that remain as transportable particles in a slurry. It is ...