Kochi Refinery is engaged in Refining and marketing of petroleum products. Base oil is produced by means of refining crude oil. Haifa Bay is a center of heavy industry, petroleum refining and chemical processing. Reliance later entered into financial services, petroleum refining, power sector. Integrated oil producers faced taxes when transferring oil internally from production to refining operations. It is used for data collection on refining petroleum and its products. Current industries include sugar refining and textile industries. Mining and refining platinum has environmental impacts. Coke can also be produced from the solid residue left from petroleum refining. Other associations include exposure to smoking, pesticides, and working in petroleum refining or rubber manufacturing. Cushing is a major crude oil marketing/refining and pipeline hub. It is number 26 in petroleum refining. A sugar refinery owned by American Sugar Refining is one of Baltimore's cultural icons. The atmosphere may be polluted by nickel ore refining and fossil fuel combustion. Residual solvent remaining from the refining process may decrease the smoke point.