Treating Petroleum Sludge and Oil Spills

Oil sludge, spilled into the sea contains toxins which are a major threat to all forms of aquatic life and contaminated fish are a serious health risk when eaten by humans.
Particular species of bacteria and fungi, normally found in soil, can break down hydrocarbons, the main component of petroleum, These Micro-organisms must survive in high salt concentrations and a broad temperature range to act against such spills.

The selection of the correct combination of bacteria is vital, both from the point of view of effectiveness and economy.

The role of bacteriaI The biological cycleI
Maintaining water quality in an aquatic enviromentI
Enviromental management of water bodies?I Biotechnology in waste managementI
Cleaning up chemical wasteI Treating petroleum sludge and oilspillsI
Manufacturing fuels from waste