Sentences with phrase «by the combustion process»

Some may neutralise acids formed by the combustion process.

A muffler is a harmonically tuned chamber that is designed to reduce the noise created by the combustion process.

Not exact matches

In 2015, we used the draft FLW Standard to expand our tracking of measurable food waste to eight destinations outlined by the standard, including animal feed, biobased materials / biochemical processing, codigestion / anaerobic digestion, composting, controlled combustion (incineration), land application, landfill, and sewer / wastewater treatment.

An optical setup developed by researchers at Sandia's Combustion Research Facility and the Technical University of Denmark can now quantify the formation of soot — particulate matter consisting primarily of carbon — as a function of time and space for a variety of combustion processes.

The elements are synthesised by the nuclear combustion process in stars and driven out into space when the star dies and explodes.

Since the mitochondria actually produce free radicals in the process of making energy (free radicals are a by - product of combustion) are located on the outer surface of the cell, they are especially susceptible to free radical damage.

Fact is, large quantities of water are produced by the normal combustion process and, depending on engine wear, some of it gets into the crank case.

The spent exhaust gasses provide a means by which to control the burn process thus reducing the heat in during the combustion process.

Shortly thereafter, the second plug located near the exhaust port ignites, accelerating the combustion process by forcing the flame to more rapidly propagate.

Carbon (a natural by - product of combustion) hardens on the rotor housings and the seals can no longer «seal» the combustion process.

Variable camshaft timing helps maximize fuel economy by reducing the engine's pumping work via a delayed closing of the intake valve, which increases the expansion process of the combustion event.

The EVAP system reduces harmful pollutants, generated by the engine combustion process, from being expelled into the environment.

High - level fuel management is ensured by the up to five, 1400 - bar fuel injection processes per cycle that create an extremely fine fuel atomization in the combustion chambers, which have a total displacement of 1248 cm3.

The direct injection system with spray - guided combustion, which was introduced into series production by Mercedes - Benz as the first automotive manufacturer, employs a multiple injection process which is precision - controlled by means of an electronic system.

The two scrolls of a twin - scroll turbo lead each exhaust pulse directly to the turbine without feedback or interference from other scroll (that are feed by cylinders at other points in the combustion process).

Gasoline direct injection differs from the fuel delivery process of a conventional engine by delivering fuel directly into the combustion chamber, where it is mixed with air drawn in to the chamber.

By allowing flexible and efficient control of the combustion process they play a key part in ensuring the engine's improved fuel efficiency.

The spark plugs — each is powered by an individual ignition coil — function as «sensors»; the two auxiliary control units monitor the power signal after every ignition and can immediately identify irregularities in the combustion process through ionization phenomena.

Variable valve timing helps maximize fuel economy by reducing the engine's pumping work via a delayed closing of the intake valve, which increases the expansion process of the combustion event.

The combustion process with several injections in succession per combustion cycle developed by Mercedes engineers also enhances the refinement and emission characteristics of the V6 engine.

By using in - cylinder pressure sensors for the combustion control, the combustion process is perfectly optimised.

[7] Power plant efficiency can also be greatly improved by using «combined heat and power» systems that use waste heat from the combustion process for space heating or industrial applications, [8] or by using a «combined cycle» that uses the waste heat to power a steam turbine and make more electricity.

And about 100 GtC / yr is reduced by photosynthesis, and subsequently oxidised by respiration and combustion, a process that again has been balanced for millennia.

Although it is released by human activities through the combustion of fossil fuels, it is also formed by certain natural processes (see carbon cycle).

Scope 1: Direct GHG emissions occur from sources that are owned or controlled by the company, for example, emissions from combustion in owned or controlled boilers, furnaces, vehicles, etc.; emissions from chemical production in owned or controlled process equipment.

«(aa) the number 20 multiplied by the number of tons of carbon dioxide equivalent greenhouse gas emissions (including direct emissions from fuel combustion, process emissions, and indirect emissions from the generation of electricity used to produce the output of the sector) of the sector based on data described in subparagraph (D); by

By process of elimination, there is net flow of CO2 into vegetation / land (with emissions from them being overall negative aside from fuel combustion), which is unsurprising in contexts ranging from a multitude of studies on co2science.org to how satellite - measured global net terrestrial primary production increased by several percent per decade during the period of global warming (Nemani et al. 2003, for instanceBy process of elimination, there is net flow of CO2 into vegetation / land (with emissions from them being overall negative aside from fuel combustion), which is unsurprising in contexts ranging from a multitude of studies on co2science.org to how satellite - measured global net terrestrial primary production increased by several percent per decade during the period of global warming (Nemani et al. 2003, for instanceby several percent per decade during the period of global warming (Nemani et al. 2003, for instance).

; and that «the benefits of cleaner, more efficient combustion of natural gas are largely offset by methane leakage in U.S. production and pipelines and by methane leaks and energy used in the process of liquefying and transporting the LNG.»

Two kinds of BC are produced in combustion processes through different formation pathways: char is an impure form of graphitic carbon from combustion residue formed directly by pyrolysis in smoldering fires, while soot is a combustion condensate produced by gas - to - particle conversion at relatively high temperatures (> 600 °C) in flame.

Anthropogenic Global Warming, however, is the theory that CO2 produced by humans by industrial processes, but mainly fossil fuel combustion, will cause the Earth to warm unnaturally and produce a runaway greenhouse effect.

«In 2001 energy which users obtained by direct combustion of fuels and collection of solar heat provided 69 % of the energy supplied to users (including use in the production and processing of fuels other than electricity), but accounted for only 31 % of greenhouse gas emissions from stationary energy.

To obtain a PSD permit, the applicant will have to demonstrate that the new or modified facility incorporates BACT by virtue of its combustion processes, work practices, technology controls, or some combination thereof.

The industrial facilities covered by the analysis include large power plants, refineries, manufacturing combustion and industrial processes, waste and certain agricultural activities.

The study, which was released in the Annals of the New York Academy of Sciences, tallied the economic, health and environmental costs associated with each stage in the life cycle of coal — extraction, transportation, processing, and combustion - and estimated those costs, which are borne by the public at large, to be between $ 175 billion and $ 500 billion dollars annually.

This stored energy will be released with time by the combustion or the moldering process but this will take its time.