Uzgodnione wymagania dotyczące surowców is essential for efficient petrochemical production. Dokładne obliczenia pomagają optymalne zasoby użytkownika, redukcje kosztów, and ensure smooth operations. This article explains thee key steps involved in determinang thee neesary subsidstock quantities for various processes.

Identifying Raw Material Inputs

Te first step involves identifying thee raw materials needed for thee specific petrochemical process. Common substrats included nafta, etane, propan, and tell hydrocarbons. The selection depends on thee desired end products and process technology.

Calculating Feedstock Quantities

Obliczenia te są oparte na tych procesach yield and conversion efficiencies. Te podstawowe formuły involves multipliing te e compact of product desired by thee inverse of thee process yield. Dostosowanie are made for losses and process inefficiencies.

Badanie Calculation

If a plant aims to produce 100 tons of etylene daily with a process yield of 85%, thee required payestock (np., etane) can be calculated as follows:

  • Ethane = 100 ton / 0,85 tony 11,8 ton

This ensures the plant has enough raw material to meet production targets, accounting for process efficiency.