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1. Penetration Grade Bitumen Description: • This is the most common type of bitumen, directly obtained from the distillation of crude oil. • Its grade (e.g., 60/70, 85/100) refers to the depth (in tenths of a mm) a standard needle penetrates the ...
Bitumen Production Process in Refineries – Explained Simply 1. Crude Oil Enters the Refinery Crude oil is extracted from oil wells and transported to refineries through pipelines or oil tankers Crude oil contains a mix of light and heavy components—such as gasoline (light) and ...
The performance and durability of bitumen in applications such as road paving, waterproofing, and membrane production depend heavily on its physical and chemical characteristics. Below is a comprehensive breakdown of what defines high-quality bitumen. Essential Properties of Good Bitumen 1. Strong Adhesion Bitumen must ...
