Diesel fuel

A tank of diesel fuel on a truck

Diesel fuel əl/ in general is any liquid fuel used in diesel engines, whose fuel ignition takes place, without any spark, as a result of compression of the inlet air mixture and then injection of fuel. (Glow plugs, grid heaters and block heaters help achieve high temperatures for combustion during engine startup in cold weather.) Diesel engines have found broad use as a result of higher thermodynamic efficiency and thus fuel efficiency. This is particularly noted where diesel engines are run at part-load; as their air supply is not throttled as in a petrol engine, their efficiency still remains very high.

The most common type of diesel fuel is a specific fractional distillate of petroleum fuel oil, but alternatives that are not derived from petroleum, such as biodiesel, biomass to liquid (BTL) or gas to liquid (GTL) diesel, are increasingly being developed and adopted. To distinguish these types, petroleum-derived diesel is increasingly called petrodiesel.[1] Ultra-low-sulfur diesel (ULSD) is a standard for defining diesel fuel with substantially lowered sulfur contents. As of 2016, almost all of the petroleum-based diesel fuel available in the UK, mainland Europe, and North America is of a ULSD type. In the UK, diesel fuel for on-road use is commonly abbreviated DERV, standing for diesel-engined road vehicle, which carries a tax premium over equivalent fuel for non-road use.[2] In Australia, diesel fuel is also known as distillate,[3] and in Indonesia, it is known as Solar, a trademarked name by the local oil company Pertamina.


Diesel fuel originated from experiments conducted by German scientist and inventor Rudolf Diesel for his compression-ignition engine he invented in 1892. Diesel originally designed his engine to use coal dust as fuel,[4] and experimented with other fuels including vegetable oils,[5] such as peanut oil, which was used to power the engines which he exhibited at the 1900 Paris Exposition and the 1911 World's Fair in Paris.[6]

Other Languages
Afrikaans: Diesel
العربية: ديزل (وقود)
azərbaycanca: Dizel yanacağı
বাংলা: ডিজেল
Bân-lâm-gú: Chhâ-iû
беларуская: Дызельнае паліва
беларуская (тарашкевіца)‎: Дызэльнае паліва
български: Дизелово гориво
bosanski: Dizel gorivo
català: Gasoil
čeština: Motorová nafta
dansk: Dieselolie
Ελληνικά: Καύσιμο ντίζελ
español: Gasóleo
Esperanto: Dizeloleo
euskara: Gasolio
فارسی: سوخت دیزل
français: Gazole
Gaeilge: Gásól
한국어: 경유
हिन्दी: डीज़ल
hrvatski: Dizel
Bahasa Indonesia: Bahan bakar diesel
íslenska: Dísilolía
italiano: Gasolio
עברית: סולר
Basa Jawa: Diesel
қазақша: Дизель отыны
Kiswahili: Dizeli
latviešu: Dīzeļdegviela
lietuvių: Dyzelinas
македонски: Дизел гориво
മലയാളം: ഡീസൽ
मराठी: डीझेल
مصرى: سولار
Bahasa Melayu: Diesel
монгол: Дизель түлш
မြန်မာဘာသာ: ဒီဇယ်ဆီ
Nederlands: Dieselolie
日本語: 軽油
norsk: Diesel
norsk nynorsk: Diesel
oʻzbekcha/ўзбекча: Dizel yonilgʻisi
ਪੰਜਾਬੀ: ਡੀਜ਼ਲ
português: Diesel
română: Motorină
sicilianu: Gassoliu
Simple English: Diesel fuel
slovenčina: Motorová nafta
slovenščina: Dizelsko olje
Soomaaliga: Nafto
српски / srpski: Дизел-гориво
srpskohrvatski / српскохрватски: Dizel
svenska: Dieselolja
தமிழ்: டீசல்
తెలుగు: డీజిల్
Türkçe: Mazot
українська: Дизельне паливо
Tiếng Việt: Dầu diesel
粵語: 油渣
中文: 柴油