Business Ideas 8 min read
Concrete Roof Tile Manufacturing Business
Start a Concrete Roof Tile Manufacturing Business History of TilesMan’s basic necessities are food and shelter. When prehistoric man vacated his…
THE ARCHIVES
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Prabhu TL is an author, digital entrepreneur, and creator of high-value educational content across technology, business, and personal development. With years of experience building apps, websites, and digital products used by millions, he focuses on simplifying complex topics into practical, actionable insights. Through his writing, Dilip helps readers make smarter decisions in a fast-changing digital world—without hype or fluff.
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Magnetic Sticker Making Business
Start a Magnetic Sticker Making Business If you are looking for a home-based business that can bring in some nice…
Introductions 4 min read
Introduction to Reactor Calculations
REACTORS IN REFINERIES AND PETROCHEMICAL PLANTS A reactor is a piece of equipment in which reactions are carried out to…
Introductions 8 min read
Introduction to Extraction
EXTRACTION PRINCIPLE If two liquids, a solvent and a solute, are in a homogeneous solution and a third liquid is…
Introductions 12 min read
Distillation and Stripping
PROCESSES OF DISTILLATION AND STRIPPING Distillation is a process in which more volatile substances in a mixture are separated from…
Basics 12 min read
Heat Exchangers and Pipe-Still Furnaces
HEAT EXCHANGERS Heat exchanger equipment exchanges heat between a hot and a cold fl uid, i.e., cold fl uid is…
Introductions 14 min read
Introduction to Material and Energy Balances
MEASUREMENT OF QUANTITY OF CRUDE OIL AND PRODUCTS In a refi nery, crude oil is received in tanks and the…
Introductions 22 min read
Introduction to Offsite Facilities, Power and Utilities
LAYOUT OF PETROLEUM AND PETROCHEMICAL PLANTS A refi nery or a petrochemical plant consists of various plants and equipment suitably…
Basics 29 min read
Petrochemicals
DEFINTIONS OF PETROCHEMICALS Petrochemicals are chemicals derived from petroleum products. Examples of petrochemicals are plastics, rubbers, fi bres, paints, solvents,…
Introductions 14 min read
Introduction to Lubricating Oil and Grease
COMPONENTS OF FINISHED LUBRICATING OILS The use of animal fats to reduce friction and wear and tear of mechanical parts…
Introductions 38 min read
Introduction to Processing Operations in a Petroleum Refinery
CRUDE OIL RECEIVING In a refi nery, crude oil is received and stored in a fl oating roof tank. The…
Introductions 33 min read
Introduction to Crude Petroleum Oil
COMPOSITION OF CRUDE OIL The compounds in crude petroleum oil are essentially hydrocarbons or substituted hydrocarbons in which the major…