COMPOSITION FOR REMOVING ASPHALT-TAR AND PARAFFIN DEPOSITS
FIELD: oil and gas production and petroleum processing. ^ SUBSTANCE: composition contains 30-70% of hexane fraction with at least 90% linear alkenes, 0.5-5.0% of by-product of propylene hydroformylation process, and light pyrolysis tar (to 100%). ^ EFFECT: increased dissolving and dispersing capacit...
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