------ AUTOMOBILE 101 ------ First of all real name of petrol is PMS (premium motor spirit). Reason for this name is because theybelong to family of spirits like your alcohol and other volatile solvents. Petrol can come in different colors because of the type of additives used in refining it and there are reasons for that. Some of the reasons are: 1. EASE OF IDENTIFICATION : We have about 3 popular categories of petrol, they are: i) PREMIUN = this one is a high grade and normally comes in pink/ wine red colour. ii) REGULAR = this one is normally greenish in colour. iii) The Mid grade, this one is in between the premium and the regular. The best grade of petrol suppose be the Premium and thats why they named petrol Premium Motor Spirit but its unfortunate we hardly see this grade in this country because they prefer importing the lower grades because they are cheaper. 2. DYE ADDITIVES : During refining, they normally add dye additives to help indentify the type of fuel a...
When it comes to your car’s exhaust system, the catalytic converter (often called the "catalyst") plays a crucial role in reducing harmful emissions. However, when it fails, it can lead to performance issues and even legal problems. In this blog post, we’ll explore **how a catalytic converter works** and **what happens when it goes bad**. What Does a Catalytic Converter Do? The catalytic converter is an essential part of your car’s exhaust system. Its main job is to **convert harmful pollutants into less harmful gases** before they exit the tailpipe. Here’s how it works: 1. Reduces Harmful Emissions The catalyst contains precious metals like platinum, palladium, and rhodium,which facilitate chemical reactions that break down pollutants: - Carbon monoxide (CO)→ Converted into carbon dioxide (CO₂) - Hydrocarbons (HC)→ Converted into water (H₂O) and CO₂ - Nitrogen oxides (NOx) → Broken down into nitrogen (N₂) and oxygen (O₂)* 2. Helps M...