University College of Engineering (A) Kakinada Presented by Prof. K. V. Rao Programme Director Petroleum Courses JNTUK III Year, I Sem., B. Tech. Petrochemical Engineering Petroleum Refinery Engineering Overview -Continued Dept. of Petroleum Engg. & Petrochemical Engg.
This document is posted to help you gain knowledge. Please leave a comment to let me know what you think about it! Share it to your friends and learn new things together.
Transcript
University College of Engineering (A) Kakinada
Presented by
Prof. K. V. RaoProgramme DirectorPetroleum Courses
JNTUK
III Year, I Sem., B. Tech. Petrochemical Engineering
Petroleum Refinery EngineeringOverview -Continued
Dept. of Petroleum Engg. & Petrochemical Engg.
Summary of the history of refining processing
Year Process name Process purpose Process by-products 1862 Atmospheric distillation Produce kerosene Naphtha, tar, etc. 1870 Vacuum distillation Lubricants (original)
Summary of the history of refining processing …….. Continued
Year Process name Process purpose Process by-products 1957 Catalytic
isomerization Convert to molecules with high octane number
Alkylation feedstocks
1960 Hydrocracking Improve quality and reduce sulphur
Alkylation feedstocks
1974 Catalytic dewaxing Improve pour point Wax 1975 Residual
hydrocracking Increase gasoline yield from residual
Heavy residuals
Principal products of crude oil refining
Hydrocarbon gases Uses Liquified gases Cooking and industrial gas
Motor fuel gas Illuminating gas Ammonia Synthetic fertilizer Alcohols Solvents and acetone Plasticizers Resins and fibres for plastics and textiles Paints and varnish
Chemical industry feedstock
Rubber products
Carbon black Printing inks Rubber industry
Principal products of crude oil refining …….. Continued
Solvents and diluents Extraction solvents Chemical industry feedstocks
Intermediate naphthas Aviation and motor gasoline Dry-cleaning solvents
Heavy naphthas Military jet fuel Jet fuel and kerosene Tractor fuel
Gas oil Cracking stock Heating oil and diesel fuel Metallurgical fuel Absorber oil-benzene and gasoline recovery
Principal products of crude oil refining …….. Continued
Hydrocarbon gases Uses Heavy distillates Technical oils Textile oils
Medicinal oils and cosmetics White oil-food industry
Lubricating oils Transformer and spindle oils Motor and engine oils Machine and compressor oils Turbine and hydraulic oils Transmission oils Equipment and cable insulation oils Axle, gear and steam engine oils Metal treating, cutting and grinding oils Quenching and rust inhibitor oils Heat transfer oils Lubricating greases and compounds Printing ink oils
Paraffin wax Rubber industry Pharmaceuticals and cosmetics Food and paper industries Candles and matches
Principal products of crude oil refining …….. Continued
As of June, 2011 there are a total of 21 refineries in the country comprising 17 (seventeen) in the Public Sector, 3 (three) in the Private Sector and 1 (one) as a joint venture of BPCL & Oman Oil Company.
The country is not only self sufficient in refining capacity for its domestic consumption but also exports petroleum products substantially.
The total refining capacity in the country as on 1.6.2011 stands at 193.386 MMTPA.
The company-wise location and capacity of the refineries as on 1.6.2011 is given in Table 1:
REFINERIES IN INDIA
Table 1. Petroleum Refineries in India
Table 1 …….. Continued
Table 1 …….Continued
* Million Metric Tonnes per Annum
EXPANSION OF EXISTING REFINERIES Capacity expansion planned during XIth Five Year Plan has been indicated in Table 2.
Table 2
• Million Metric Tonnes Per Annum
NEW REFINERIES New grassroots refineries coming up in the near future are indicated in Table 3.