Diesel, Exhaust and Finland

Neste Oil’s renewable diesel used to generate elecricity at two events in Finland

Green Car Congress

AUGUST 21, 2014

Neste Oil’s NEXBTL renewable diesel was used to generate electricity at two major events in Finland this summer: the Flow Festival in Helsinki and the Neste Oil Rally Helsinki Battle street circuit race. NEXBTL diesel generated 45% of the electricity used at the Flow Festival and powered the machinery at the festival site.

Finland

Finland Renewable Diesel Exhaust

First online measurement of gaseous sulfuric acid in diesel exhaust helps clarify role in formation of nucleation particles

Green Car Congress

OCTOBER 8, 2012

Researchers in Germany and Finland report the first online measurement of gaseous sulfuric acid (GSA) in the exhaust gas of a modern heavy-duty diesel engine in an effort to quantify the role of low-vapor-pressure gases in the formation of nucleation particles (NUP). of hydrocarbons) significantly. —Arnold et al.

Exhaust

Exhaust Diesel Finland Water

Study finds engines emit exhaust nanoparticles even when not fueled during engine braking

Green Car Congress

JANUARY 19, 2014

Exhaust particle size distributions measured by ELPI (color map) and particle concentration measured by CPC (white line) during individual engine braking conditions (speed change from 32 km/h to 0 km/h). The exhaust sample was taken from the exhaust manifold. The exhaust sample was taken from the exhaust manifold.

Exhaust

Exhaust Engine Fuel Greece

Study finds Neste renewable diesel significantly reduces PM emissions in off-road mobile machinery; lower number and mass

Green Car Congress

JUNE 29, 2017

A study led by researchers at Tampere University of Technology in Finland found that the use of neat Neste MY Renewable Diesel in working machines—a Wille 355B compact utility machine and Wille 855C multi-purpose wheel-loader—efficiently reduces particulate matter emissions compared to EN590 diesel with 7% biodiesel.

Renewable

Renewable Diesel Emissions Finland

Study shows renewable diesel from crude tall oil is a high quality drop-in fuel for off-road engines

Green Car Congress

AUGUST 20, 2016

A team from the University of Vaasa (Finland) and UPM-Kymmene Corporation has examined how the blends of fossil and renewable diesel produced from crude tall oil (CTO) affect the performance and exhaust emissions of the modern common-rail off-road diesel engine. Earlier post.). Neat HB was also studied.

Renewable

Renewable Diesel Oil Engine

ICCT: real-world NOx from Euro 6 diesel passenger cars more than 2x Euro VI diesel trucks

Green Car Congress

JANUARY 6, 2017

In Europe, the average amount of NO x present in exhaust emissions from modern diesel passenger cars under real-world conditions is more than double the levels from modern trucks and buses, according to a new briefing paper released by the independent research organization International Council on Clean Transportation (ICCT).

Diesel

Diesel Cars Emissions Light

Neste: use of our renewable fuels reduced global climate emissions by 8.3 million tons in 2017

Green Car Congress

FEBRUARY 6, 2018

The emission reduction is calculated by comparing the life cycle greenhouse gas emissions of the renewable fuels that Neste produces in a year to the life cycle emissions of conventional European diesel. The amount of greenhouse gas emissions saved with Neste’s renewable fuels—primarily Neste MY Renewable Diesel—increased by 1.6

Renewable

Renewable Climate 2017 Emissions

Norwegian/Finnish studies find Euro 6 cars exceeding NOx and CO2 type limits in real-world conditions; below on PM

Green Car Congress

SEPTEMBER 29, 2015

Emission measurements conducted by Institute of Transport Economics in Norway, in collaboration with VTT in Finland, show that new Euro 6 cars with diesel engines are struggling with NO x emissions well in excess of regulatory type limits when in real traffic. Figure credit: Institute of Transport Economics. Click to enlarge.

CO2

CO2 Diesel Exhaust Emissions

EEA finds only mixed progress for Europe’s transport sector in meeting environment, climate goals; GHG emissions up 25% since 1990

Green Car Congress

DECEMBER 6, 2017

While sales of new diesel passenger cars have decreased in recent years, the share of diesel used in road transport (including for freight transport by heavy-duty vehicles) has continued to rise, amounting to more than 66% of total fuel sales in road transport in 2015, compared with 51% in 2000. in 2015 to 7.1%

Environment

Environment Transportation Emissions Climate

Study: Engine optimisation key for renewable diesel gains

Green Cars News

MAY 22, 2012

It is well known that renewable diesel, such as hydro-treated vegetable oil (pictured), is a promising alternative to traditional diesel fuel in engines offering substantial reductions in exhaust emissions. Researchers in Finland have published results of a new [.].

Renewable

Renewable Diesel Engine Finland

Emissions study suggests E10 + renewable hydrocarbons a high bioenergy alternative for conventional cars

Green Car Congress

AUGUST 14, 2014

C 9 paraffinic component (oxygen-, aromatic-, and sulfur-free; density, 672 g/L; dry vapor pressure equivalent (DVPE), 45 kPa), which is a side product of producing renewable diesel from vegetable oil and animal fat by using Neste Oil’s NExBTL hydroprocessing technology. 7 °C (19.4 °F).

Emissions

Emissions Renewable Gasoline Cars

EEA report suggests road charges for heavy-duty goods vehicles should reflect varied health effects of pollution in different countries

Green Car Congress

MARCH 4, 2013

Diesel, used by most HGVs, causes more air pollution per kilometer than other fuels such as petrol. Exhaust emissions from diesel engines were recently labelled as carcinogenic by the International Agency for Research on Cancer. In some regions the cost is also much higher than others.

Pollution

Pollution Charging Romania Switzerland

Study finds particulates from auxiliary vehicle heaters can be up to 1000 times higher than from idling gasoline engines

Green Car Congress

SEPTEMBER 13, 2021

Researchers from Tampere University and the University of Eastern Finland have found that the particulate emissions of auxiliary heaters can be up to a thousand times higher than the particulate emissions of idling gasoline vehicles. Their open-access study is published in the journal Atmosphere.

Gasoline

Gasoline Engine Finland Exhaust

Neste files patent on gasoline fuels with high bioenergy content

Green Car Congress

AUGUST 22, 2015

Neste, currently largest producer of renewable drop-in fuels (primarily diesel) with its NEXBTL platform ( earlier post ), has filed a patent ( US20150144087 ) on a gasoline composition (and the method for making it) comprising up to 20 vol% (preferably from about 10-15 vol.%), of paraffinic bio-hydrocarbons originating from the NEXBTL process.

Gasoline

Gasoline Fuel Renewable Emissions

VTT, Argonne joint study concludes new technologies to reduce friction should be able to reduce fuel consumption by up to 61% in 15-25 years

Green Car Congress

JANUARY 12, 2012

Use of new technologies to reduce friction losses should be able to lower automotive fuel consumption and emissions by 18% within the next 5 to 10 years and by up to 61% within 15 to 25 years, according to a joint study by VTT Technical Research Centre of Finland and Argonne National Laboratory (ANL) in the US. million TJ/a.

Fuel

Fuel Exhaust MPH Finland

Ford now offering dual dry-clutch PowerShift and E85 options for new Focus in Europe

Green Car Congress

AUGUST 20, 2011

The new gearbox uses the same state-of-the-art dual-clutch concept as the PowerShift transmission which is already available in European Ford vehicles with more powerful diesel and EcoBoost gasoline engines. —Graham Hoare, Executive Director Powertrain Development, Ford of Europe.

Ford

Ford Europe Fuel Economy Sweden

Wärtsilä introducing first marine application of LNG-fueled version of world’s most efficient 4-stroke diesel

Green Car Congress

NOVEMBER 21, 2017

The technology group Wärtsilä will supply the engines, the navigation system, and a broad scope of other products and systems for a new luxury and environmentally friendly ferry being built for the Finland based operator, Viking Line, at the Xiamen Shipbuilding Industry yard in China. There is an option for a second vessel.

Mariner

Mariner Diesel Finland Fuel

Study finds that optimizing engine parameters for renewable diesel can reduce PM and NOx both by more than 25%

Green Car Congress

MAY 19, 2012

A team of researchers in Finland reports that by adjusting engine parameters for the use of hydrogenated vegetable oil (HVO) renewable diesel fuel across a range of loads (50%, 75%, and 100%), particulate matter and NO x emissions can both be reduced by more than 25% relative to the values from using HVO with standard engine conditions.

Engine

Engine Diesel Renewable Emissions

Ricardo investigating potential for its split-cycle engine in large engine market

Green Car Congress

JUNE 23, 2016

In a poster-session paper presented at CIMAC Congress 2016 in Finland, Ricardo described the use of this split-cycle concept in high- and medium-speed engines for power generation to achieve efficiencies of 60% from units of 1–30 MW mechanical output. Illustrative split cycle engine layout in a V configuration (cross section view).

Engine

Engine Market Exhaust Waste

EV Driven

Neste Oil’s renewable diesel used to generate elecricity at two events in Finland

First online measurement of gaseous sulfuric acid in diesel exhaust helps clarify role in formation of nucleation particles

Study finds engines emit exhaust nanoparticles even when not fueled during engine braking

Study finds Neste renewable diesel significantly reduces PM emissions in off-road mobile machinery; lower number and mass

Study shows renewable diesel from crude tall oil is a high quality drop-in fuel for off-road engines

ICCT: real-world NOx from Euro 6 diesel passenger cars more than 2x Euro VI diesel trucks

Neste: use of our renewable fuels reduced global climate emissions by 8.3 million tons in 2017

Norwegian/Finnish studies find Euro 6 cars exceeding NOx and CO2 type limits in real-world conditions; below on PM

EEA finds only mixed progress for Europe’s transport sector in meeting environment, climate goals; GHG emissions up 25% since 1990

Study: Engine optimisation key for renewable diesel gains

Emissions study suggests E10 + renewable hydrocarbons a high bioenergy alternative for conventional cars

EEA report suggests road charges for heavy-duty goods vehicles should reflect varied health effects of pollution in different countries

Study finds particulates from auxiliary vehicle heaters can be up to 1000 times higher than from idling gasoline engines

Neste files patent on gasoline fuels with high bioenergy content

VTT, Argonne joint study concludes new technologies to reduce friction should be able to reduce fuel consumption by up to 61% in 15-25 years

Ford now offering dual dry-clutch PowerShift and E85 options for new Focus in Europe

Wärtsilä introducing first marine application of LNG-fueled version of world’s most efficient 4-stroke diesel

Study finds that optimizing engine parameters for renewable diesel can reduce PM and NOx both by more than 25%

Ricardo investigating potential for its split-cycle engine in large engine market

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