Wyszukiwanie zaawansowane ?

Obiekt

Liquefied natural gas – the future fuel for shipping or cul-de-sac
Pobierz

Tytuł: Liquefied natural gas – the future fuel for shipping or cul-de-sac

Twórca:

Herdzik, Jerzy

Data:

2022

Typ:

artykuł w czasopiśmie

Tytuł odmienny:

Skroplony gaz ziemny – paliwo przyszłości dla żeglugi

Opis:

The paper analyzes the reasons for the interest in natural gas as a potential marine fuel to replace the existing fuels derived from crude oil. The increase of environmental awareness and the effects of human activity caused the process of searching for more environmental friendly fuels. Naturally, interest has been shifted to a well-known energy source commonly found on Earth, in quantities much larger than crude oil. This fuel in the form of liquefied natural gas seems to be an attractive substitute for the currently dominant types of marine fuels. The technologies of its extraction, liquefaction, storage and transport were mastered and marine engines were adopted to its combustion as dual-fuel engines. The regulations introduced by the International Maritime Organization and the European Parliament, forcing the reduction of emissions harmful substances into the atmosphere from the combustion of marine fuels, require taking action to meet them. The proposals in individual next 30 years are given. Due to introduction of regulations to reduce carbon dioxide emissions, it is necessary to switch to fuels with a lower or zero carbon content or the use of biofuels recognized to be more environmental friendly. Due to only 25% lower carbon content in methane with its higher lower heating value, it is possible to reduce the direct emission from this gas by about 30%. However, in the processes from natural gas extraction to energy effect in engines as a fuel, methane leaks occur, significantly worsening its image as an ecological fuel. Researches indicate that with current technologies, natural gas should not be recognized as an ecological fuel until gas leaks are significantly reduced. The article justifies why LNG should be considered as a transient marine fuel, with the need to switch to other synthetic fuels, ammonia, and finally hydrogen.

Miejsce wydania:

Koszalin

Wydawca:

Politechnika Koszalińska

Identyfikator:

oai:dlibra.tu.koszalin.pl:1882

Język:

eng

Jest częścią:

Rocznik Ochrona Środowiska. Vol. 24, s. 15-25

Prawa:

Biblioteka Politechniki Koszalińskiej

Prawa dostępu:

internet

Licencja:

Creative Commons BY-SA 4.0

Exlibris

Temat i słowa kluczowe:

fuel for shipping liquefied natural gas marine fuel of the future fuel leakage green-house effect atmosphere contamination

Kolekcje, do których przypisany jest obiekt:

Data ostatniej modyfikacji:

25 mar 2024

Data dodania obiektu:

25 mar 2024

Liczba wyświetleń treści obiektu:

38

Wszystkie dostępne wersje tego obiektu:

https://dlibra.tu.koszalin.pl/publication/1890

Wyświetl opis w formacie RDF:

RDF

Wyświetl opis w formacie OAI-PMH:

OAI-PMH

Nazwa wydania Data
2022, Herdzik, Jerzy, Liquefied natural gas – the future fuel for shipping or cul-de-sac 25 mar 2024

Obiekty Podobne
Impact of nitrogen oxides emission reduction methods on specific fuel consumption of marine diesel engines

Herdzik, Jerzy

2021
artykuł w czasopiśmie
Energy efficiency operational indicator as an indexof carbon dioxide emission from marine transport

Herdzik, Jerzy

2020
artykuł w czasopiśmie
Więcej
×

Cytowanie

Styl cytowania:

Dane kontaktowe

Adres

Biblioteka Politechniki Koszalińskiej ul. Racławicka 15-17 75-620 Koszalin

Telefon

(+48) 94 34 78 455

E-Mail

dlibra@tu.koszalin.pl

Odwiedź nas!

Ta strona wykorzystuje pliki 'cookies'. Więcej informacji