Bibliographic Citation
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Title | Recovery of hydrocarbon liquids |
Creator/Author | Horowitz, C. |
Publication Date | 1970 Feb 10 |
OSTI Identifier | OSTI ID: 6986894 |
Report Number(s) | US 3494862 |
Resource Type | Patent |
Resource Relation | Pat. File: Filed date 21 Jan 1969 |
Subject | 020900 -- Petroleum-- Environmental Aspects ;020800 -- Petroleum-- Waste Management; ;OIL SPILLS-- ABSORPTION;OIL SPILLS-- RECOVERY; PETROLEUM;POLYSTYRENE;SEPARATION PROCESSES;SKIMMERS;WATER;WATER POLLUTION |
Related Subject | ENERGY SOURCES;EQUIPMENT;FOSSIL FUELS;FUELS;HYDROGEN COMPOUNDS;MATERIALS;ORGANIC COMPOUNDS;ORGANIC POLYMERS;OXYGEN COMPOUNDS;PETROCHEMICALS;PETROLEUM PRODUCTS;PLASTICS;POLLUTION;POLLUTION CONTROL EQUIPMENT;POLYMERS;POLYOLEFINS;POLYVINYLS;SYNTHETIC MATERIALS |
Description/Abstract | A simplified method is described for recovering hydrocarbon liquids, as for example oil spills in machine shops, in the water, and in fact in almost any area.^ The hydrocarbon liquid is contacted with porous polystyrene which completely absorbs the oil, and which can then be separated from the oil by heating whereupon the polystyrene melts and forms a liquid layer on bottom of the oil.^ These particles completely absorb the hydrocarbon liquid, and in the case of an oil spill in water, the lumps of polystyrene containing the absorbed oil float on the surface of the water and can be easily scooped up.^Consequently, it is not only possible to remove the danger of oil spill, but it is actually possible also to recover the oil in usuable form.^ (6 claims) |
Country of Publication | United States |
Language | English |
Format | Pages: v |
Rights | Polymer Research Corp. Amer. |
System Entry Date | 2001 May 13 |
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