in order to remove impurities in crude like salt, dirt and other corrosion agents pre treatment is done.
There are many different/possible ways depending on many factors such as where the source [well] is located in relation to the refinery. Based on that I will give some ideas which I can recall at the moment. 1. By a tank truck from the well site to the refinery. 2. By gathering piplines from several wells, to a larger pipeline to a refinery. 3. By truck and/or pipline to a tanker ship to a refinery.
what is done to plastic material in the plastic factory
cold sterilization can and is done in a soak of Cidex solution (glutaraldehyde) in the medical field. Sterilization can be done with steam, gas, and solutions like Cidex.
This type of modification should never be done on your own.
isolation done with column chromatography fractionation method
Enigma was way before computers, it was done by hand and crude mechanical calculators.
When crude oil is processed in the fractional distillation column it separates out different by products on the basis of their boiling points. Most of the by- products of the crude oil have a large difference in their boiling points so method of fractional distillation is viable in such a process. Fractional distillation can also be done to separate out water and acetone from a solution.
Fractional distillation it is separating mixtures via their boiling points. Fractional distillation is done by adding some sort of material into the column that the vapor travels before being cooled and condensed while. Since the fractional distillation means the separation of a mixture into different componenets.Suppose the raw material entering into the distillation column contains many fraction(for example,if a crude oil is entering,it contains gases,gasoline,kerosene etc). if a distillation is done for such a material.this will be the fractional distillation.Because in a distillation column you will separate different components present in the crude Check the related question below to know more.
in order to remove impurities in crude like salt, dirt and other corrosion agents pre treatment is done.
Column 2
A rather crude one, but yes, it could be done.
it is a petrochemical plant process where heavy waxes are removed from crude oils and reformed products prior to further treatment
Crude oil comes from the reservoir as live crude, containing methane and other lower carbon compounds that are liberated as the pressure is reduced (in the reservoir, in the well, in the separator or storage battery) and the crude is allowed to cool. Dead crude is degassed crude meaning no more gas is likely to be liberated. The volumetric measurement of crude is normally done at "standard conditions" of atmospheric pressure and 60 degrees F, although standards vary.
Crude oil comes from the reservoir as live crude, containing methane and other lower carbon compounds that are liberated as the pressure is reduced (in the reservoir, in the well, in the separator or storage battery) and the crude is allowed to cool. Dead crude is degassed crude meaning no more gas is likely to be liberated. The volumetric measurement of crude is normally done at "standard conditions" of atmospheric pressure and 60 degrees F, although standards vary.
im not sure it can be done unless you take the column apart.
in adults its done at L3 and L4 or L4 and L5