Heavy Hydrocarbon – پالایش نفت آفتاب

Heavy Hydrocarbons

Light and heavy hydrocarbons are just brands that can result from blend, slice, or sweeten processes. Blending generally encompasses the combination of specific materials to achieve the desired specifications. Also, these hydrocarbons can be regarded as one of the by-products of refinery inter-distillation sections with a boiling range of 40 to 400 ⁰C

The materials obtained from the cutting and sweetening units, after being extracted from the distillation tower, according to the density and type of products, are transferred to the production and processing unit for blasting operations in producing heavy and light Hydrocarbons.

	MANUFACTURER		PRODUCT NAME
	AFTAB OIL REFINING		Heavy HYDROCARBON
1	Density @ 15°C	g/cm3	ASTM D1298	0.991 max
2	Total Sulfur	wt%	ASTM D4294	3.5 max
3	Kinematic Viscosity @ 50°C	mm2/s	ASTM D445	380 max
4	Flash Point	°C	ASTM D93	60 min
5	Pour Point	°C	ASTM D97	+30 max
6	Carbon Residue	wt%	ASTM D189	18 max
7	Ash%	wt%	ASTM D482	0.1 max
8	Sediment	wt%	ASTM D473	0.1 max
9	Water content	wt%	ASTM D95	0.5 max
10	V Zn Ca Si+Al	ppm	IP501	350 max 15 max 30 max 60 max

Light and heavy hydrocarbons are only the trading names that can be a result of the blending, cut distillation, or sweetening unit. Blending is generally performed through a combination of specific materials to achieve the desired specifications. These hydrocarbons can also be considered as one of the by-products of refinery inter-distillation cuts with a boiling range of 40 to 400 °C.

After they are extracted from the distillation tower based on density and type of product, the materials obtained from the cut distillation and sweetening units are transferred to the production and processing units to be blended for the production of light and heavy hydrocarbon.

Heavy Hydrocarbons

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Heavy Hydrocarbons

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