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Terms for subject Environment (6671 entries)
offshore oil drilling (The act or process of extracting petroleum from deposits underlying the floor of the ocean or some other large body of water) partközeli olajfúrás
oil and fat industry (Industry for the production and processing of edible oils and fats) étolaj-és zsiradékgyártás
oil binding agent (Highly absorbent agents used for physically removing spilled oil in case of leakages and oil accidents occurring in water bodies, industry, work-shops, on roads, etc. Materials that have been found useful for this service vary from simple, naturally occurring materials such as straw, sawdust, and peat to synthetic agents, such as polyurethane foam and polystyrene powder) olajt meg/lekötő szer
oil boom (A floating device used to contain oil on a body of water. Once the boom has been inflated, it is towed downwind of the oil slick and formed into a U-shape; under the influence of wind, the oil becomes trapped within the boom. Skimming equipment travels into the boom enclosure and the oil is pumped into containers) olajzárólánc
oil disaster (The disaster caused by the dumping and accidental spillage of oil into waterways from ships and land-based or offshore installations. Oil pollution may destroy or damage aquatic life and wildlife such as birds, contaminate water supplies and create fire hazards) olajkatasztrófa
oil exploration (No definition needed) olajkutatás
oil extraction (Recovery of oil by surface mining, as in tar sands or oil shales, or from tunnels in a shallow reservoir) olajbányászat
oil pipeline (A line of pipe connected to valves and other control devices, for conducting oil) olajvezeték
oil pollution (Contamination of any ecosystem, but usually of freshwater or marine ecosystems, by oil or other petroleum products) olajszennyezés
oil production (The petroleum industry is a complex industry utilizing complex combination of interdependent operations engaged in the storage and transportation, separation of crude molecular constituents, molecular cracking, molecular rebuilding and solvent finishing to produce petrochemical products. Treatment may involve oil separation, precipitation, adsorption, and biological treatment. The refining operations can be divided into four major steps: separation, conversion, treating, and blending. The crude oil is first separated into selected fractions (gasoline, kerosine, fuel oil, etc.). Some of the less valuable products such as heavy naphtha, are converted to products with a greater sale value such as gasoline. The final step is the blending of the refined base stocks with each other and various additive to meet final product specifications. The major pollutants emitted are sulphur oxides, nitrogen oxides, hydrocarbons, carbon monoxide, and malodorous materials; chain) olajtermelés
oil recovery vessel (Boats used for recovering oil spilled at sea from oil tankers. The recommended procedure is to contain and physically recover the spill with or without the use of adsorbents. This approach entails three processes: 1. confinement of the spill by spill booms; 2. recovery of the spill by sorbing agents; 3. physical removal of the contained oil by oil pick-up devices) olajvisszanyerő hajó
oil refinery (System of process units used to convert crude petroleum into fuels, lubricants, and other petroleum-derived products) olajfinomító
oil refining (The separation of petroleum mixtures into their component parts) olajfinomítás
oil residue recuperation (The recovery of oil that is leftover or left behind, usually following the primary containment operations for an oil spill) olajmaradék visszanyerés
oil shale (A kerogen-bearing, finely laminated brown or black sedimentary rock that will yield liquid or gaseous hydrocarbons on distillation) olajpala
oil slick olajfolt
oil spill (The accidental release of oil, or other petroleum products usually into freshwater or marine ecosystems, and usually in large quantities. It can be controlled by chemical dispersion, combustion, mechanical containment, and absorption) olajkiömlés
oil tanker (A very large ship which carries crude oil or other petroleum products in big tanks) tartályhajó
oil tanker (A very large ship which carries crude oil or other petroleum products in big tanks) olajtartályhajó
oil-based energy (Energy produced using oil as fuel) olajból nyert energia