There are two types of migration when discussing the movement of petroleum, primary and secondary. Primary migration refers to the movement of hydrocarbons from source rock into reservoir rock and it is this type that the following discussion refers to. Secondary migration refers to the subsequent movement of hydrocarbons within reservoir rock; the oil and gas has left the source rock and has entered the reservoir rock. This occurs when petroleum is clearly identifiable as crude oil and gas although the gas may be dissolved in the oil. Buoyancy of the hydrocarbons occurs because of differences in densities of respective fluids and in response to differential pressures in reservoir rock.
can anyone please explain me the difference between the aliphatic hydrocarbon resin and aromatic hydrocarbon r Save resin.. its urgent.. regards, kanchan
your moms tit
Not much. Both are alkanes, and alkanes are highly unreactive. The only reaction for alkanes I can think of off the top of my head is free radical halogenation, but both hexane and cyclohexane have secondary carbons, so reactivity is comparable. Of course, cyclohexane has 6 secondary carbons while hexane only has 4, so you can make the argument that cyclohexane is more reactive in this example.
Oxygen.Oil is a hydrocarbon,rancid oil is oxidized, thus its a kind of carbohydrate. (not the good kind).
A saturated hydrocarbon is one where all the carbon atoms are bonded to four other atoms. An unsaturated hydrocarbon is one where some of the carbon atoms aren't (an example being an alkene due to the carbon carbon double bond).
The difference between a hydrocarbon and a fatty acid is that a fatty acid is a hydrocarbon chain with a carboxylic acid head.
can anyone please explain me the difference between the aliphatic hydrocarbon resin and aromatic hydrocarbon r Save resin.. its urgent.. regards, kanchan
Identify the difference between primary sector and secondary sector
in a propyl hydrocarbon 3 carbon atoms are present n in a butyl hydrocarbon 4 carbon atoms are present. so it is the main difference in them
secondary is cooler
what are the diffrence between primary reserve and secondary reserve?
Forced migration is when people are told to move and voluntary is movement upon self-interest.
Primary can't be recharged, secondary can be recharged.
there is no difference!
what is the difference between primary and seconday vitamin deficiency
migrate is a verb, it expresses action. 'They migrate every year.' migration is a noun, it express a thing. 'Every year there is a massive migration.
ovum is the product after the secondary oocyte fuses with sperm