Diesel-oil low-temp. additive

The invention is a diesel oil low-temperature additive, using refined coal tar as raw materials and mixing with different cetane, decondensing agent, kerosene and isooctane to make it. Its character:refined coal tar is extracted by the four courses of refining, deposition, distilling and purifying....

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Bibliographic Details
Main Author CHANGXIANG GUO
Format Patent
LanguageEnglish
Published 27.08.2003
Edition7
Subjects
ADDING MATERIALS TO FUELS OR FIRES TO REDUCE SMOKE ORUNDESIRABLE DEPOSITS OR TO FACILITATE SOOT REMOVAL
CHEMISTRY
FIRELIGHTERS
FUELS
FUELS NOT OTHERWISE PROVIDED FOR
LIQUEFIED PETROLEUM GAS
LUBRICANTS
METALLURGY
NATURAL GAS
PEAT
PETROLEUM, GAS OR COKE INDUSTRIES
SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BYSUBCLASSES C10G, C10K
TECHNICAL GASES CONTAINING CARBON MONOXIDE
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Summary:The invention is a diesel oil low-temperature additive, using refined coal tar as raw materials and mixing with different cetane, decondensing agent, kerosene and isooctane to make it. Its character:refined coal tar is extracted by the four courses of refining, deposition, distilling and purifying. It can filter harmful matters in original coal tar, effectively improve the cetane value of dieseloil and reduce the solidifying point of diesel oil to -35 deg.C.
Bibliography:Application Number: CN2003119186