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Pregled bibliografske jedinice broj: 939275

Development of a method for on-line determination of chlorine impurity in crude oil by using fast neutrons


Chang, Hao Ping; Meric, Ilker; Sudac, Davorin; Nađ, Karlo; Obhođaš, Jasmina; Gardner, Robin P.
Development of a method for on-line determination of chlorine impurity in crude oil by using fast neutrons // Fuel (Guildford), 209 (2017), 1; 643-649 doi:10.1016/j.fuel.2017.06.123 (međunarodna recenzija, članak, znanstveni)


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Naslov
Development of a method for on-line determination of chlorine impurity in crude oil by using fast neutrons

Autori
Chang, Hao Ping ; Meric, Ilker ; Sudac, Davorin ; Nađ, Karlo ; Obhođaš, Jasmina ; Gardner, Robin P.

Izvornik
Fuel (Guildford) (0016-2361) 209 (2017), 1; 643-649

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
DT neutron generator, PGNAA, CEARCPG, MCNP6, Crude oil, Chlorine

Sažetak
An important challenge in the petroleum industry is to reduce the salt content to acceptable levels in crude oil. Continuous monitoring of crude oil salinity is thus an important aspect. However, development of safe and reliable on-line and non-intrusive monitoring systems is still a challenging task. In this work, a method for non-intrusive, on-line monitoring of the chlorine impurity in crude oil based on prompt gamma-ray neutron activation analysis (PGNAA) in conjunction with a portable pulsed neutron generator producing 14 MeV neutrons in deuterium-tritium (DT) nuclear reactions is proposed and tested. Simulations with Monte Carlo N-Particle version 6 (MCNP6) transport code combined with Center for Engineering Applications of Radioisotopes Detector Response Function (CEARDRF) and a specific purpose Monte Carlo code called Center for Engineering Applications of Radioisotopes Coincidence Prompt Gamma-Ray (CEARCPG) were used for the design optimization of the experiments. Preliminary results indicate that a minimum detection limit for chlorine impurity of about 71 mg/L is achievable for an integration time of 30 min.

Izvorni jezik
Engleski

Znanstvena područja
Fizika

Napomena
This research has received partial financial support from the Ministry of Science, Education and Sports of the Republic of Croatia, NEWFELPRO Grant Agreement No. 77.



POVEZANOST RADA


Ustanove:
Institut "Ruđer Bošković", Zagreb

Profili:

Avatar Url Karlo Nađ (autor)

Avatar Url Davorin Sudac (autor)

Avatar Url Jasmina Obhođaš (autor)

Citiraj ovu publikaciju

Chang, Hao Ping; Meric, Ilker; Sudac, Davorin; Nađ, Karlo; Obhođaš, Jasmina; Gardner, Robin P.
Development of a method for on-line determination of chlorine impurity in crude oil by using fast neutrons // Fuel (Guildford), 209 (2017), 1; 643-649 doi:10.1016/j.fuel.2017.06.123 (međunarodna recenzija, članak, znanstveni)
Chang, H., Meric, I., Sudac, D., Nađ, K., Obhođaš, J. & Gardner, R. (2017) Development of a method for on-line determination of chlorine impurity in crude oil by using fast neutrons. Fuel (Guildford), 209 (1), 643-649 doi:10.1016/j.fuel.2017.06.123.
@article{article, year = {2017}, pages = {643-649}, DOI = {10.1016/j.fuel.2017.06.123}, keywords = {DT neutron generator, PGNAA, CEARCPG, MCNP6, Crude oil, Chlorine}, journal = {Fuel (Guildford)}, doi = {10.1016/j.fuel.2017.06.123}, volume = {209}, number = {1}, issn = {0016-2361}, title = {Development of a method for on-line determination of chlorine impurity in crude oil by using fast neutrons}, keyword = {DT neutron generator, PGNAA, CEARCPG, MCNP6, Crude oil, Chlorine} }
@article{article, year = {2017}, pages = {643-649}, DOI = {10.1016/j.fuel.2017.06.123}, keywords = {DT neutron generator, PGNAA, CEARCPG, MCNP6, Crude oil, Chlorine}, journal = {Fuel (Guildford)}, doi = {10.1016/j.fuel.2017.06.123}, volume = {209}, number = {1}, issn = {0016-2361}, title = {Development of a method for on-line determination of chlorine impurity in crude oil by using fast neutrons}, keyword = {DT neutron generator, PGNAA, CEARCPG, MCNP6, Crude oil, Chlorine} }

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


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