Sulfur removal is critical because:✔ Protects reformer catalyst – Sulfur poisons the Pt-based catalyst in catalytic reforming.✔ Reduces SO₂ emissions – Prevents air ...

The key reactions in the NHT unit are:✔ Hydrodesulfurization (HDS) R−S+H2→R−H+H2SR-S + H₂ → R-H + H₂SR−

the catalyst used in NHT is typically Co-Mo (Cobalt-Molybdenum) or Ni-Mo (Nickel-Molybdenum) on an alumina base.✔ It promotes hydrodesulfurization (HDS) and hydrodenitrogenation (HDN) reactions.✔ Helps convert ...

The Naphtha Hydrotreater (NHT) Unit removes sulfur, nitrogen, oxygen, and metal impurities from naphtha using hydrogen under high temperature and pressure. This process:✔ Protects the catalyst in the reformer unit (since ...

🔹 Radiography in Oil & Gas (NDT) 🏭📸 Radiography is a non-destructive testing (NDT) method used in the oil & gas industry to inspect the internal structure of welds, pipelines, pressure vessels, and other components without damaging them. It uses X-rays ...

🔹 How to Ensure All Instruments Are OK Before Unit Startup? Before starting up any unit in oil & gas, power plants, or industrial facilities, it is critical to verify that all instruments are functioning properly to ensure safety, efficiency, and ...

🔹 Offshore Drilling in Oil & Gas 🌊🏗️ Offshore drilling is the process of extracting oil and natural gas from reserves located beneath the seabed in oceans, seas, or large lakes. It involves using specialized drilling rigs and platforms to drill ...

🔹 Jack-up Rigs in Oil & Gas 🏗️🌊 A Jack-up Rig is a mobile offshore drilling unit (MODU) used for exploring and extracting oil & gas in shallow waters (typically up to 400 feet deep). These rigs are self-elevating, meaning they ...

Offshore in Oil & Gas 🌊🏗️ In the oil & gas industry, offshore refers to exploration, drilling, and production operations conducted in bodies of water, such as oceans and seas, rather than on land (onshore). 🔹 Offshore Oil & Gas Operations 1️⃣ ...

In the oil & gas industry, onshore refers to activities, operations, and facilities that take place on land, as opposed to offshore, which occurs in the sea or ocean. 🔹 Onshore in Oil & Gas 1️⃣ Onshore Drilling The process of extracting ...