PROCESSING UNITS OF OIL REFINERY

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Crude Oil Distillation Unit

Crude Oil Distillation Unit (CDU): is the first processing unit in virtually all oil refineries. The CDU distills the incoming crude oil into various fractions of different boiling ranges, each of whi...

Vacuum Distillation Unit

Vacuum Distillation Unit (VDU): further distills the residue oil from the bottom of the crude oil distillation unit. The vacuum distillation is performed at a pressure well below atmospheric pressure.

Diesel Hydrotreating Unit

Diesel Hydrotreating Unit (DHT): uses hydrogen to desulfurize the naphtha fraction from the crude oil distillation or other units within the refinery.

Semi-regenerative Reforming

Semi-regenerative Reforming (SRR): used to convert petroleum refinery naphtha distilled from crude oil (typically having low octane ratings) into high-octane liquid products called reformates.

Fluid Catalytic Cracking Unit

Fluid Catalytic Cracking Unit (FCC): under the action of heat and catalyst, upgrades the heavier, higher-boiling fractions from the crude oil distillation by converting them into lighter.

Sulfur Recovery Unit

Sulfur Recovery Unit (SRU): converts sulfur gas such as H2S into elemental sulfur, so as to convert waste into treasure and protect the environment.

Isomerization Unit

Isomerization Unit: converts linear molecules such as normal pentane into higher-octane branched molecules for blending into the end-product gasoline.

Crude distillation unit processare the chemical engineering processes and other facilities used in petroleum refineries (also referred to as oil refineries) to transform crude oil into useful products such as liquefied petroleum gas (LPG), gasoline or petrol, kerosene, jet fuel, diesel oil and fuel oils.

PCC's oil refinery usually consists of processing units like CDU, VDU, NHT, DHT, SRR, FCC, SRU, and Isomerization unit etc.

PCC prides itself as a leading refinery factory. We provide solvent recovery plant design, refinery engineering, etc. Want to know petroleum refinery distillationor crude refining? please contact us.

Other supplier products

	Modular Acetone Solvent Recovery Plant	Project Name Modular Acetone Solvent Recovery Plant Location Jinan, China Time November 2015 Client Pharmaceutical compan...
	MODULAR REFINERY	PCC's Modular Refineries are designed and fabricated in our manufacturing base located in Tianjin, China. As the name implies, all equipment is con...
	Solvent Recovery Plant	Solvent Can Be Recovered Name of solvent Name of solvent Methanol Isopropanol Ethanol (Can reach absolute ethy...
	Diesel Hydrotreating Unit	Hydrotreating process(DHT): uses hydrogen to desulfurization unitthe naphtha fraction from the crude oil distillation or other units within the ref...
	Semi-regenerative Reforming	Semi-regenerative Reforming (SRR): With the help of heating, hydrotreating and catalyst, semi-regenerative reforming is a process which is used to ...

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