ETIMOLOGIA DA PALAVRA COMBUSTION
From Old French, from Latin combūrere to burn up, from com- (intensive) + ūrere to burn.
O QUE SIGNIFICA COMBUSTION EM INGLÊS
Combustão
Combustão /kəmbʌs.tʃən/ ou queima é a sequência de reações químicas exotérmicas entre um combustível e um oxidante acompanhado pela produção de calor e conversão de espécies químicas. A liberação de calor pode produzir luz sob a forma de incandescência ou de uma chama. Em uma reação de combustão completa, um composto reage com um elemento oxidante, como oxigênio ou flúor, e os produtos são compostos de cada elemento no combustível com o elemento oxidante. O processo liberta energia térmica. Combustível + Oxidante → Produtos de combustão + Energia calorífica Por exemplo: CH4 + 2O2 → CO2 + 2H2O A entalpia padrão de reação para a combustão de metano a 298,15 K e 1 atm é -802 kJ / mol. Um exemplo simples pode ser visto na combustão de hidrogênio e oxigênio, uma reação comumente usada para alimentar motores de foguete: 2H2 + O2 → 2H2O O resultado é vapor de água, com uma entalpia padrão de reação a 298,15 K e 1 atm de -242 kJ / mol. Outro exemplo é a queima de carbono, que é o principal componente do carvão: C + O2 → CO2 A combustão completa é quase impossível de alcançar.
definição de combustion no dicionário inglês
A primeira definição de combustão no dicionário é o processo de queima. Outra definição de combustão é qualquer processo no qual uma substância reage com oxigênio para produzir um aumento significativo de temperatura e emissão de luz. A combustão também é um processo químico em que dois compostos, como o sódio e o cloro, reagem juntos para produzir calor e luz.
PALAVRAS EM INGLÊS RELACIONADAS COM «COMBUSTION»
combustion ·
carbon ·
cycle ·
equation ·
movie ·
example ·
pokemon ·
formula ·
engine ·
spontaneous ·
combustion ·
kəmˈbʌs ·
tʃən ·
burning ·
sequence ·
exothermic ·
chemical ·
reactions ·
between ·
fuel ·
oxidant ·
accompanied ·
production ·
heat ·
conversion ·
species ·
release ·
gcse ·
bitesize ·
fuels ·
react ·
happens ·
plentiful ·
supply ·
incomplete ·
occurs ·
when ·
chemistry ·
about ·
this ·
overview ·
including ·
what ·
they ·
general ·
format ·
examples ·
science ·
daily ·
complex ·
both ·
encyclopedia ·
earth ·
defined ·
work ·
major ·
mechanism ·
define ·
rapid ·
oxidation ·
usually ·
combination ·
attended ·
slow ·
sciencedirect ·
version ·
world ·
experimental ·
kinetic ·
modeling ·
study ·
butanol ·
pyrolysis ·
transonic ·
revolutionizing ·
technology ·
developer ·
next ·
generation ·
injection ·
systems ·
system ·
delivers ·
7 CITAÇÕES EM INGLÊS COM «COMBUSTION»
Citações e frases célebres com a palavra
combustion.
Globally the Greens have arisen like a spontaneous combustion, a reaction to the narrow-minded state-backed exploitation of resources and wealth for a few at the expense of the many.
The cars haven't advanced that much since we were kids. When you boil it down, it's still a gas combustion engine.
The human relationship to combustion is as mysterious as it is fraught with madness. From the candle flame to the nuclear blast, it has lit up the human imagination with fear and fascination.
Spontaneous combustion of grassroots politics is the future.
I think the internal combustion engine will disappear from the streets of our cities in the next thirty years because transportation will be mass transportation, or probably electrical power.
I like people to be surprised by the turn of events. I don't want things just to be pat and formulaic. If there's some sort of internal combustion in the character or a desire to change the way things are going, that makes for conflict, which is the essence of drama.
The foodstuff, carbohydrate, is essentially a packet of hydrogen, a hydrogen supplier, a hydrogen donor, and the main event during its combustion is the splitting off of hydrogen.
10 LIVROS EM INGLÊS RELACIONADOS COM «COMBUSTION»
Descubra o uso de
combustion na seguinte seleção bibliográfica. Livros relacionados com
combustion e pequenos extratos deles para contextualizar o seu uso na literatura.
1
Fundamentals of
Combustion Processes
The text focuses on the fundamental theory of combustion and provides a simplified discussion of basic combustion parameters and processes.
Sara McAllister, Jyh-Yuan Chen, A. Carlos Fernandez-Pello,
2011
Combustion Engineering, a topic generally taught at the upper undergraduate and graduate level in most mechanical engineering programs, and many chemical engineering programs, is the study of rapid energy and mass transfer usually through ...
Irvin Glassman, Richard Yetter,
2008
3
Lean
Combustion: Technology and Control
This volume brings together research and design of lean combustion systems across the technology spectrum in order to explore the state-of-the-art in lean combustion and its role in meeting current and future demands on combustion systems.
4
Combustion: Physical and Chemical Fundamentals, Modeling and ...
Yet pollutant formation during combustion of fossil fuels is a central topic and will continue to be so in the future. This book provides a detailed and rigorous treatment of the coupling of chemical reactions and fluid flow.
J. Warnatz, Ulrich Maas, Robert W. Dibble,
2006
5
Laser Diagnostics for
Combustion Temperature and Species
This book aims to make these powerful and important new tools in combustion research understandable.
6
Fundamentals and Technology of
Combustion
Moreover, the book gives the reader sufficient background of basic engineering sciences such as chemistry, thermodynamics, heat transfer and fluid mechanics.
F El-Mahallawy, S. E-Din Habik,
2002
This book will be of value to researchers and students of engineering and applied mathematics by demonstrating the current theories of turbulent combustion within a unified presentation of the field.
8
GAS Turbine
Combustion, Second Edition
This revised edition provides understanding of the basic physical, chemical, and aerodynamic processes associated with gas turbine combustion and their relevance and application to combustor performance and design.
9
Internal
combustion engine fundamentals
This text, by a leading authority in the field, presents a fundamental and factual development of the science and engineering underlying the design of combustion engines and turbines.
10
Principles of
combustion
This Second Edition features: New theoretical results as well as measurement techniques of nonintrusive diagnostic methodsAdditional material on chemical kinetics during ignitionGreater depth of coverage on sensitivity analysis and methods ...
10 NOTÍCIAS NAS QUAIS SE INCLUI O TERMO «COMBUSTION»
Conheça de que se fala nos meios de comunicação nacionais e internacionais e como se utiliza o termo
combustion no contexto das seguintes notícias.
OPINION: I've solved the mystery of the combustion engine
My friend knows nothing about the combustion engine either, so he was dismayed (yes, dismayed!) when his near-new, fancy-smanshy car ... «The Sunshine Coast Daily, jul 15»
This Could Be The Combustion Engine That Works On Venus
SCEPS works by combustion, just like when you burn natural gas, says Michael Paul, except in this case the fuel is lithium. (Combustion ... «Popular Science, jul 15»
BNP Paribas: Bitcoin's a Disruptive Invention 'Like the Steam or …
... attempt for a secure and decentralized register," should be considered as a major disruptive invention "like the steam or combustion engine.". «CoinTelegraph, jul 15»
Discover the combustion controls, equipments & systems market that …
Combustion Equipment, Controls & Systems Market has shown steady growth off late across various industry verticals. The major application ... «WhaTech, jul 15»
Spontaneous combustion ignites Hardy Township shed fire
HARDY TWP., Millersburg, Ohio -- Spontaneous combustion of fertilizer stored in a shed was the cause of a fire that spread into a nearby home ... «Wooster Daily Record, jul 15»
The Need for Alternate PM2.5 Emission Factors for Gas-Fired …
However, the commonly used PM emission factors for gas-fired combustion sources, developed by the U.S. Environmental Protection Agency ... «POWER magazine, jul 15»
Vermont towel fire prompts warning about combustion
NEWPORT, Vt. (AP) - A fire in a downtown Newport, Vermont, business block caused only $5,000 in smoke damage but is prompting a warning ... «WCAX, jul 15»
If you use a gas cooker, try to get proper combustion, otherwise …
The above reaction is the complete combustion of methane with oxygen. For every molecule of methane, one molecule of carbon dioxide is ... «Lankaweb, jul 15»
EVs Can Pollute More than Internal-Combustion Cars: Study
Are electric cars better for the environment than their internal-combustion counterparts? Common knowledge says yes, but according to one ... «AutoGuide.com, jul 15»
New study claims electric cars out-pollute internal combustion (in …
Electric cars produce no tailpipe emissions, but there's still a considerable amount of discussion about whether they're actually better for the ... «ecomento.com, jul 15»