Petroleum Coke is a Valued Global Commodity â Not a Waste Product. Over the years, the global commercial market for petcoke trading has evolved, connecting producers with ultimate end users. The industry has a history of safely storing, handling and transporting petcoke by ocean freight, barges, rail and truck.
The term gross refers to the total amount made as a result of some activity. It can refer to things such as total profit or total sales. Net (or Nett) refers to the amount left over after all deductions are made. Once the net value is attained, nothing further is subtracted.
i.e =(PBIT/SALES)100% the result usually compared with the industry average or previous years of the same company tests the profit strength before any external claims Whereas Gross margin is profit after cost of sale(cos), operating expenses(distribution, admin etc) expressed as percentage of sales ie =(gross profit/sales)100% i.e just b,se sales ...