Petrochemicals - Complete Guide to Process & Industry

Classify petrochemicals into paraffins, olefins, naphtenes, and aromatics, noting unique physical and chemical properties that drive their separation. Paraffins, linear alkanes, yield clean fuels and polymers through cracking.

Identify naphtha as the primary petrochemical raw material from crude oil; note ethane and natural gas as alternatives, with naphtha's share forecast to decrease.

Identify top petrochemical and oil companies such as BASF, Dow Chemical, ExxonMobil, LyondellBasell, SABIC, Dupont, Chevron, and INEOS; note the split between petrochemicals and crude oil refining.

Explore the four largest world refineries by production and how they process barrels into products using crackers and FCC units, with examples like Port Arthur and Galveston Bay.

Explore how crude oil and natural gas feed petrochemical pathways from naphtha to steam cracking and reforming. See ethylene, BTX, propylene, and polymers emerge from routes across crackers and reformers.

Explore naphtha, a liquid hydrocarbon from crude oil distillation, and its role in steam cracking and catalytic reforming to boost octane and aromatics for gasoline and petrochemicals.

We crack naphtha with steam to produce light gases and ethylene, while using sodium hydroxide to remove carbon dioxide and applying absorption and extraction to separate gas and liquid streams.

Identify hot and cold sections and feedstock products in the steam cracker diagram, propose propylene as an additional material, and define the unit type for task eight in a pdf.

Explore how FCC recoveries and off gases affect propylene production, including C2–C3, C4, and C5 cuts, and how catalysts and Harvell design boost polypropylene yield.

Explore C4 and C5 upgrades and recoveries in the FCC process, covering C4 groups and products like isobutane, and highlight the growing importance of C5 in petrochemicals.

Explore oxygenates from C4 and C5, focusing on MTBE as a key gasoline oxygenate that boosts octane and reduces exhaust hydrocarbons, while highlighting its environmental hazards.

Explore chloromethanes derived from methane chlorination, including methyl chloride, chloroform, and carbon tetrachloride, and their uses as solvents and extraction agents in pharma and agrichemicals, plus the reactor-based production flow.

Explore petrochemicals based on two-carbon compounds, focusing on ethylene and the C2 group formed by steam cracking. Identify key derivatives like ethylene oxide, ethylene chloride, acetaldehyde, and ethylene glycol.

Examine acetylene, a colorless, high-energy bond fuel and chemical building block produced by partial methane combustion; learn its handling as a solution, and its use in welding and ethylene production.

Propane forms as a three-carbon alkane byproduct of natural gas processing and refining. The lecture covers distillation separation of propane from C3 and C4 and purification to 99.5%.

Explore acrylic acid, a carboxylic acid with a double bond that enables polymerization into polyacrylic acid polymers. Learn its production by propylene oxidation and downstream purification.

Explore butane and isobutane in refinery outputs as liquefied, highly flammable fuels used for LPG, gasoline blending, and as feedstock for ethylene and butadiene.

Learn how the C4 cut, including butylenes and isobutylene, is recovered from cracking, converted to MTBE, and used to make polyethylene and polypropylene while improving gasoline quality.

MTBE, or methyl tert-butyl ether, is an oxygenate produced from methanol and isobutylene to boost octane in gasoline. Its volatility and groundwater contamination concerns drive regulatory shifts toward ethanol.

Explore C5 oxygenates like MTBE and ETB to boost gasoline octane, compare with tetraethyl lead, and outline a two-reactor methanol-based process with aluminum catalysts, including separation and methanol recovery.