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{{r|Hydrocarbons}}

...gas condensate''', or sometimes '''natural gasoline''' because it contains hydrocarbons within the [[gasoline]] boiling range. ...ts hydrocarbon dew point. That condenses a good part of the gas condensate hydrocarbons. The resulting mixture of gas, liquid condensate and water is then routed t

{{r|Hydrocarbons}}

...rogen]]. In [[chemistry]], it is the first member of a series of saturated hydrocarbons, the [[alkanes]]. Methane is a potent [[greenhouse gas]]. Large deposits of

...ef><ref>[http://dhs.wisconsin.gov/eh/chemfs/fs/PAH.htm Polycyclic Aromatic Hydrocarbons (PAHs)] [[Wisconsin Department of Health Services]]. Retrieved February 20, ...ved February 20, 2009</ref>, pesticides, [[herbicides]], and [[chlorinated hydrocarbons]].

{{r|Hydrocarbons}}

..., metal oxides, aluminium chloride with organic matter, hexamethylbenzene, hydrocarbons, calcium hypochlorite, potassium hydroxide, sodium hydroxide, and calcium h

...>4</sub>H₁₀), [[pentane]]s and even higher [[molecular weight]] hydrocarbons. When processed and purified into finished by-products, all of these are c *Liquid hydrocarbons: perhaps some natural gas condensate (also referred to as ''casinghead gaso

...ntains [[paraffin]], [[naphthene]] (cyclic [[paraffins]]) and [[aromatic]] hydrocarbons ranging from those containing 4 [[carbon]] [[atom]]s to those containing ab ...out 30 °C and a FBP of about 145 °C containing most (but not all) of the hydrocarbons with 6 or less [[carbon]] [[atoms]]

...ntains [[paraffin]], [[naphthene]] (cyclic [[paraffins]]) and [[aromatic]] hydrocarbons ranging from those containing 4 [[carbon]] [[atom]]s to those containing ab ...out 30 °C and a FBP of about 145 °C containing most (but not all) of the hydrocarbons with 6 or less [[carbon]] [[atoms]]

...and nitrogen impurities and consist mostly of [[Hydrocarbons|paraffinic]] hydrocarbons. The high-boiling, high molecular weight hydrocarbons used as feedstocks for catalytic hydrocrackers include what are commonly re

...a conventional diesel engine results in substantial reduction of unburned hydrocarbons, carbon monoxide, and particulate matter compared to emissions from diesel ...rsors. The use of biodiesel results in a substantial reduction of unburned hydrocarbons. Emissions of nitrogen oxides are either slightly reduced or slightly incre

...und]]s: [[Aromatic hydrocarbons#arene synthesis|preparation]] - [[Aromatic hydrocarbons#arene reactions|reactions]]

=== Fischer-Tropsch synthesis of liquid hydrocarbons=== ...tion of [[alkane]]s (C_nH_2n+2), which are the primary hydrocarbons formed:<ref name=NETL-FT/><ref name=knowl>[http://knol.google.com/k/the-fis

...ns with more complex molecular shapes having higher octane values than the hydrocarbons in the naphtha feedstock. In so doing, the process separates [[hydrogen]] m ...ntains [[paraffin]], [[naphthene]] (cyclic [[paraffins]]) and [[aromatic]] hydrocarbons ranging from those containing 4 [[carbon]] [[atom]]s to those containing ab

...ns with more complex molecular shapes having higher octane values than the hydrocarbons in the naphtha feedstock. In so doing, the process separates [[hydrogen]] m ...ntains [[paraffin]], [[naphthene]] (cyclic [[paraffins]]) and [[aromatic]] hydrocarbons ranging from those containing 4 [[carbon]] [[atom]]s to those containing ab

==== Hydrocarbons and Functional Groups ==== Classification normally starts with the [[hydrocarbons]]: compounds that contain only carbon and hydrogen. For sub-classes see bel

...cluding many different volatile organic compounds, pesticides, herbicides, hydrocarbons and trace metals

An '''ether''' is a chemical compound in which two hydrocarbons are joined together by an intervening oxygen atom. Ethers, particularly [[

In the steam reforming of hydrocarbons such as natural gas or [[petroleum naphtha]] to produce gaseous [[hydrogen]

In the steam reforming of hydrocarbons such as natural gas or [[petroleum naphtha]] to produce gaseous [[hydrogen]

{{main|Hydrocarbons}} ...ambient conditions of pressure and temperature, the lower molecular weight hydrocarbons [[methane]], [[ethane]], [[propane]] and [[butane]] occur as gases, while t

...arbon]] [[atom]]s per [[molecule]], although there may be small amounts of hydrocarbons outside that range.<ref name=Handwerk>{{cite book|author=Gary, J.H. and Han ...m the bottom of the atmospheric distillation column consisting entirely of hydrocarbons that boil above 370 to 380 °C.

...s mainly bound to other elements, to [[carbon]] in [[carbohydrates]] and [[hydrocarbons]], to [[oxygen]] in [[water]], and to [[nitrogen]] in [[ammonia]]. Measured but steam reforming of heavier hydrocarbons has the problem that it gives pure carbon (coke) as a contaminating byprod

...arbon]] [[atom]]s per [[molecule]], although there may be small amounts of hydrocarbons outside that range.<ref name=Handwerk>{{cite book|author=Gary, J.H. and Han ...m the bottom of the atmospheric distillation column consisting entirely of hydrocarbons that boil above 370 to 380 °C.

...>4</sub>H₁₀), [[pentane]]s and even higher [[molecular weight]] hydrocarbons. When processed and purified into finished by-products, all of these are c ...gas condensate]], a [[Boiling point|low-boiling point]] mixture of liquid hydrocarbons called ''[[natural gas condensate]]'', sometimes also called ''[[natural ga

...>4</sub>H₁₀), [[pentane]]s and even higher [[molecular weight]] hydrocarbons. When processed and purified into finished by-products, all of these are c ...gas condensate]], a [[Boiling point|low-boiling point]] mixture of liquid hydrocarbons called ''[[natural gas condensate]]'', sometimes also called ''[[natural ga

...es worldwide and each crude oil has its own unique mixture of thousands of hydrocarbons and other materials. ...equire more complex refinery configurations to produce lower boiling point hydrocarbons that are usable in gasolines.

...es worldwide and each crude oil has its own unique mixture of thousands of hydrocarbons and other materials. ...equire more complex refinery configurations to produce lower boiling point hydrocarbons that are usable in gasolines.

When the feed gas to a Claus unit includes ammonia and hydrocarbons (such as in the overhead gas from a petroleum refinery sour water stripper)

...ability to grow on and break down many dangerous pollutants and aromatic [[hydrocarbons]] such as toluene, [[benzene]], and ethylbenzene. ''P. putida'' can also be ...st genes of any microorganism that break down chemicals such as aromatic [[hydrocarbons]]. Research is being done on the difference in genome of ''P. putida'' and

'''Terpenes''' - the large and varied class of [[hydrocarbons]], produced by a wide variety of [[plants]] and some [[mushrooms]]. Very bi

...rbons|olefins]] from [[natural gas]] and [[Petroleum crude oil|petroleum]] hydrocarbons such as [[methane]], [[ethane]], [[propane]], [[butane]]s, [[petroleum naph

...], Scotland)</ref><ref>{{cite book|author=Maxwell, J.B.|title=Data Book on Hydrocarbons|edition=1st Edition|publisher=D. Van Nostrand|year=1950|id=}}</ref>

...ear=2000|id=ISBN 0-88415-289-8}}</ref> [[Catalytic cracking]] of petroleum hydrocarbons for conversion of heavy to lighter fractions was originally done by [[therm Petroleum crude oil consists primarily of a mixture of hydrocarbons with small amounts of other [[organic compound]]s containing sulfur, [[nitr

...of dealing with industrial sources of CO₂ is to convert it into hydrocarbons where it can be stored or reused as fuel or to make plastics. There are a n ===Single Step methods: CO₂ → Hydrocarbons===

...of crude oil which is separated from the higher-[[Boiling point|boiling]] hydrocarbons in crude oil by [[precipitation]] upon the addition of lower-boiling hydroc ...nd each of the crude oils from those sources has its own unique mixture of hydrocarbons. Upon being fed into a [[Petroleum refining processes|petroleum refinery]],

...ed]] hydrocarbons in the vapor phase could be converted into [[saturated]] hydrocarbons by using hydrogen and a catalytic metal. His work was the foundation of the

...ed]] hydrocarbons in the vapor phase could be converted into [[saturated]] hydrocarbons by using hydrogen and a catalytic metal. His work was the foundation of the

...>4</sub>H₁₀), [[pentane]]s and even higher [[molecular weight]] hydrocarbons. The raw gas also contains various amounts of [[acid gas]]es such as [[carb ...into finished by-products (see [[Natural gas processing]]), these heavier hydrocarbons are collectively referred to as NGL (natural gas liquids). The extraction o

...n:''''' The main focus of this design is to condense and collect water and hydrocarbons from the vapor phase in the reboiler and drain it out of the stripper syste

...n butane tend to be liquid at room temperature, and very high chain length hydrocarbons are solids. Because of the simple composition of the first four hydrocarbons and their small molecular sizes, the lack of any significant internal polar

...n butane tend to be liquid at room temperature, and very high chain length hydrocarbons are solids. Because of the simple composition of the first four hydrocarbons and their small molecular sizes, the lack of any significant internal polar