Environmental aspects 3 Case Studies 1 Case studies 1 Dissertations 1 Dissertations, Academic 1 Flare gas systems (Chemical engineering) 1 Gas Industry 1 Gas industry 1 Greenhouse gases 1 Greenhouse technology 1 Hazardous wastes 1 Offshore gas industry 1 Oil industries 1 Petroleum Industry and trade 1 Petroleum industry and trade 1 Product life cycle 1 Radioactive waste disposal 1 Risk assessment 1